Ratatoskr Intel
Live
last 30 days ✕
Purchases ✕
Score ▼ Ticker Insider Role Transaction Shares Price Value Sincevs SPY Date 10b5-1
100
Open-market purchase+25
Unscheduled+15
Purchase $17.1M (p95–p99)+26
CEO/CFO+20
4 other insider(s) bought within 30d+18
High conviction100
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
GME
Cohen Ryan
Class A Common Stock, $0.001 par value per share
DirectorPresident, CEO and Chairman P Purchase 700,000 $24.41 wtd avg $17.1M
Since buy $26.44 — +8.3% ▲as of Oct 19
vs SPY -1.1%
17 days held
2026-10-02 Unscheduled
100
Open-market purchase+25
Unscheduled+15
Purchase $26.4M (p95–p99)+26
CEO/CFO+20
4 other insider(s) bought within 30d+18
High conviction100
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
GME
Cohen Ryan
Class A Common Stock, $0.001 par value per share
DirectorPresident, CEO and Chairman P Purchase 1,150,680 $22.94 wtd avg $26.4M
Since buy $26.44 — +15.3% ▲as of Oct 19
vs SPY -1.6%
28 days held
2026-09-21 Unscheduled
98
Open-market purchase+25
Unscheduled+15
Purchase $22.8M (p95–p99)+26
CEO/CFO+20
2 other insider(s) bought within 30d+12
High conviction98
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
GME
Cohen Ryan
Class A Common Stock, $0.001 par value per share
DirectorPresident, CEO and Chairman P Purchase 2 lines combined 844,130 $26.98 wtd avg $22.8M
Since buy $26.44 — -2.0% ▼as of Oct 19
vs SPY -2.2%
6 days held
2026-10-13 Unscheduled
98
Open-market purchase+25
Unscheduled+15
Purchase $10.6M (p90–p95)+20
CEO/CFO+20
4 other insider(s) bought within 30d+18
High conviction98
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
GME
Cohen Ryan
Class A Common Stock, $0.001 par value per share
DirectorPresident, CEO and Chairman P Purchase 2 lines combined 450,000 $23.48 wtd avg $10.6M
Since buy $26.44 — +12.6% ▲as of Oct 19
vs SPY -0.4%
20 days held
2026-09-29 Unscheduled
94
Open-market purchase+25
Unscheduled+15
Purchase $1.0M (p75–p90)+12
CEO/CFO+20
6 other insider(s) bought within 30d+18
First purchase in our history+4
High conviction94
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
DKS
Gupta Navdeep
Common Stock, par value $0.01 per share
EVP, Chief Financial Officer P Purchase 7,707 $129.75 wtd avg $1,000K
Since buy $143.77 — +10.8% ▲as of Oct 19
vs SPY -1.6%
27 days held
2026-09-22 Unscheduled
88
Open-market purchase+25
Unscheduled+15
Purchase $4.4M (p90–p95)+20
Named officer+12
2 other insider(s) bought within 30d+12
First purchase in our history+4
High conviction88
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
PAM
Mindlin Damian Miguel
Cammon Stock
Vicepresident P Purchase 1,417,197 — — — 2026-09-28 Unscheduled
85
Open-market purchase+25
Unscheduled+15
Purchase $35.1M (p95–p99)+26
Director+7
2 other insider(s) bought within 30d+12
High conviction85
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
PAM
Mindlin Marcos Marcelo
American Depositary shares
Director10% owner P Purchase 435,000 $80.78 $35.1M
Since buy $79.70 — -1.3% ▼as of Oct 19
vs SPY -1.5%
4 days held
2026-10-15 Unscheduled
82
Open-market purchase+25
Unscheduled+15
Purchase $1.0M (p75–p90)+12
Named officer+12
5532d since last purchase — rare re-entry+18
High conviction82
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
IIPR
Gold Alan D
9.25% Series B Cumulative Redeemable Preferred Stock
DirectorEXECUTIVE CHAIRMAN P Purchase 40,000 $25.00 $1.0M — 2026-10-08 Unscheduled
80
Open-market purchase+25
Unscheduled+15
Purchase $1.2M (p75–p90)+12
Named officer+12
2 other insider(s) bought within 30d+12
First purchase in our history+4
High conviction80
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
PAM
Mindlin Damian Miguel
American Depositary shares
Vicepresident P Purchase 15,000 $77.63 $1.2M
Since buy $79.70 — +2.7% ▲as of Oct 19
vs SPY -0.6%
21 days held
2026-09-28 Unscheduled
79
Open-market purchase+25
Unscheduled+15
Purchase $500k (p50–p75)+5
Named officer+12
3 other insider(s) bought within 30d+18
First purchase in our history+4
High conviction79
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
DKS
Barnes Matthew
Common Stock, par value $0.01 per share
President - Foot Locker Intl P Purchase 3,665 $136.39 $500K
Since buy $143.77 — +5.4% ▲as of Oct 19
vs SPY -0.4%
19 days held
2026-09-30 Unscheduled
77
Open-market purchase+25
Unscheduled+15
Purchase $23.7M (p95–p99)+26
Director+7
First purchase in our history+4
High conviction77
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
PEP
POHLAD ROBERT C
PepsiCo, Inc. Common Stock
Director P Purchase 4 lines combined 184,646 $128.28 wtd avg $23.7M
Since buy $134.03 — +4.5% ▲as of Oct 20
vs SPY -1.0%
6 days held
2026-10-14 Unscheduled
76
Open-market purchase+25
Unscheduled+15
Purchase $2.0M (p75–p90)+12
Named officer+12
2 other insider(s) bought within 30d+12
High conviction76
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
PAM
Mariani Gustavo
American Depositary shares
Vicepresident P Purchase 25,000 $78.26 $2.0M
Since buy $79.70 — +1.8% ▲as of Oct 19
vs SPY -1.3%
24 days held
2026-09-25 Unscheduled
74
Open-market purchase+25
Unscheduled+15
Named officer+12
8 other insider(s) bought within 30d+18
First purchase in our history+4
High conviction74
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
FUL
Malik Muhammad Shahbaz
Common Stock
Senior VP, BAS P Purchase 478.66 $52.23 $25K
Since buy $51.06 — -2.2% ▼as of Oct 19
vs SPY -0.4%
3 days held
2026-10-16 Unscheduled
74
Open-market purchase+25
Unscheduled+15
Purchase $500k (p50–p75)+5
Director+7
8 other insider(s) bought within 30d+18
First purchase in our history+4
High conviction74
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
FUL
BAILLY R JEFFREY
Common Stock
Director P Purchase 10,000 $50.00 $500K
Since buy $51.06 — +2.1% ▲as of Oct 19
vs SPY -2.1%
12 days held
2026-10-07 Unscheduled
74
Open-market purchase+25
Unscheduled+15
Purchase $255k (p50–p75)+5
Director+7
4 other insider(s) bought within 30d+18
First purchase in our history+4
High conviction74
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
GME
Turner Nat
Class A Common Stock
Director P Purchase 10,462 $24.33 $255K
Since buy $26.44 — +8.7% ▲as of Oct 19
vs SPY -0.4%
18 days held
2026-10-01 Unscheduled
74
Open-market purchase+25
Unscheduled+15
Purchase $245k (p50–p75)+5
Director+7
6 other insider(s) bought within 30d+18
First purchase in our history+4
High conviction74
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
DKS
Fitzgerald Larry Jr.
Common Stock, par value $0.01 per share
Director P Purchase 1,860 $131.67 $245K
Since buy $143.77 — +9.2% ▲as of Oct 19
vs SPY -0.9%
26 days held
2026-09-23 Unscheduled
74
Open-market purchase+25
Unscheduled+15
Named officer+12
5 other insider(s) bought within 30d+18
First purchase in our history+4
High conviction74
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
RWT
Macomber Sasha G.
Common Stock
Chief Human Resource Officer P Purchase 4,895 $4.08 $20K
Since buy $2.92 — -28.4% ▼as of Oct 19
vs SPY -1.6%
28 days held
2026-09-21 Unscheduled
74
Open-market purchase+25
Unscheduled+15
Named officer+12
5 other insider(s) bought within 30d+18
First purchase in our history+4
High conviction74
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
RWT
Stone Andrew P
Common Stock
Chief Legal Officer P Purchase 5,000 $4.12 $21K
Since buy $2.92 — -29.1% ▼as of Oct 19
vs SPY -1.6%
28 days held
2026-09-21 Unscheduled
71
Open-market purchase+25
Unscheduled+15
Purchase $0.8M (p75–p90)+12
Director+7
2 other insider(s) bought within 30d+12
Elevated71
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
FGBI
Smith Edgar R. III
COMMON STOCK
Director10% owner P Purchase 99,277 $8.28 $822K
Since buy $8.21 — -0.8% ▼as of Oct 19
vs SPY -0.4%
19 days held
2026-09-30 Unscheduled
71
Open-market purchase+25
Unscheduled+15
Purchase $3.5M (p90–p95)+20
Director+7
First purchase in our history+4
Elevated71
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
ORCL
RUSCKOWSKI STEPHEN H
Common Stock
Director P Purchase 25,000 $139.35 wtd avg $3.5M
Since buy $130.85 — -6.1% ▼as of Oct 20
vs SPY -0.4%
21 days held
2026-09-29 Unscheduled
71
Open-market purchase+25
Unscheduled+15
Purchase $6.9M (p90–p95)+20
Director+7
First purchase in our history+4
Elevated71
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
CX
Zambrano Lozano Rogelio
Ordinary Participation Certificates (CEMEX.CPO)
Director P Purchase 400,800 $17.28 wtd avg $6.9M — 2026-09-25 Unscheduled
70
Open-market purchase+25
Unscheduled+15
Purchase $402k (p50–p75)+5
Director+7
4 other insider(s) bought within 30d+18
Elevated70
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
GME
Attal Alain
Class A Common Stock
Director P Purchase 17,500 $22.97 wtd avg $402K
Since buy $26.44 — +15.1% ▲as of Oct 19
vs SPY -1.6%
28 days held
2026-09-21 Unscheduled
69
Open-market purchase+25
Unscheduled+15
Director+7
8 other insider(s) bought within 30d+18
First purchase in our history+4
Elevated69
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
FUL
Martin Celine Christine
Common Stock
Director P Purchase 464.60 $49.50 wtd avg $23K
Since buy $51.06 — +3.2% ▲as of Oct 19
vs SPY -0.4%
19 days held
2026-09-30 Unscheduled
69
Open-market purchase+25
Unscheduled+15
Director+7
8 other insider(s) bought within 30d+18
First purchase in our history+4
Elevated69
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
FUL
Happe Michael J
Common Stock
Director P Purchase 2,000 $49.62 $99K
Since buy $51.06 — +2.9% ▲as of Oct 19
vs SPY -0.4%
20 days held
2026-09-29 Unscheduled
69
Open-market purchase+25
Unscheduled+15
Director+7
8 other insider(s) bought within 30d+18
First purchase in our history+4
Elevated69
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
FUL
Lauber Charles T
Common Stock
Director P Purchase 2,005 $49.87 wtd avg $100K
Since buy $51.06 — +2.4% ▲as of Oct 19
vs SPY -0.4%
20 days held
2026-09-29 Unscheduled
69
Open-market purchase+25
Unscheduled+15
Director+7
8 other insider(s) bought within 30d+18
First purchase in our history+4
Elevated69
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
FUL
FLORNESS DANIEL L
Common Stock
Director P Purchase 2,030 $49.34 $100K
Since buy $51.06 — +3.5% ▲as of Oct 19
vs SPY -0.6%
21 days held
2026-09-28 Unscheduled
69
Open-market purchase+25
Unscheduled+15
Director+7
8 other insider(s) bought within 30d+18
First purchase in our history+4
Elevated69
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
FUL
HANDLEY THOMAS W
Common Stock
Director P Purchase 2,000 $49.41 $99K
Since buy $51.06 — +3.3% ▲as of Oct 19
vs SPY -0.6%
21 days held
2026-09-28 Unscheduled
69
Open-market purchase+25
Unscheduled+15
Director+7
8 other insider(s) bought within 30d+18
First purchase in our history+4
Elevated69
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
FUL
Rasmussen Trangsrud Teresa J
Common Stock
Director P Purchase 2 lines combined 2,042 $48.96 wtd avg $100K
Since buy $51.06 — +4.3% ▲as of Oct 19
vs SPY -0.6%
21 days held
2026-09-28 Unscheduled
69
Open-market purchase+25
Unscheduled+15
Director+7
8 other insider(s) bought within 30d+18
First purchase in our history+4
Elevated69
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
FUL
Zaheer Srilata
Common Stock
Director P Purchase 2,000 $49.06 $98K
Since buy $51.06 — +4.1% ▲as of Oct 19
vs SPY -0.6%
21 days held
2026-09-28 Unscheduled
69
Open-market purchase+25
Unscheduled+15
Named officer+12
2 other insider(s) bought within 30d+12
353d since last purchase+5
Elevated69
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
ADC
Erlich Craig
Common Shares
CHIEF GROWTH OFFICER P Purchase 1,000 $67.55 $68K
Since buy $65.82 — -2.6% ▼as of Oct 19
vs SPY -1.6%
28 days held
2026-09-21 Unscheduled
66
Open-market purchase+25
Unscheduled+15
CEO/CFO+20
1 other insider(s) bought within 30d+6
Elevated66
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
OXM
Chubb Thomas Caldecot III
Common Stock
DirectorCEO and President P Purchase 2,500 $26.15 $65K
Since buy $26.88 — +2.8% ▲as of Oct 20
vs SPY -0.9%
26 days held
2026-09-24 Unscheduled
65
Open-market purchase+25
Unscheduled+15
Director+7
7 other insider(s) bought within 30d+18
Elevated65
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
SBLK
Zagari Raffaele
Common shares, par value $0.01 per share
Director P Purchase 0 — — — 2026-10-13 Unscheduled
65
Open-market purchase+25
Unscheduled+15
CEO/CFO+20
29 co-buyers (fund-pattern ticker, capped)+5
Elevated65
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
TSM
Huang Jen-Chau
Common Shares (2330.TW)
SVP and CFO P Purchase 28 $79.39 $2K — 2026-10-07 Unscheduled
65
Open-market purchase+25
Unscheduled+15
CEO/CFO+20
29 co-buyers (fund-pattern ticker, capped)+5
Elevated65
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
TSM
Wei Che-Chia
Common Shares (2330.TW)
DirectorChairman and CEO P Purchase 144 $79.39 $11K — 2026-10-07 Unscheduled
65
Open-market purchase+25
Unscheduled+15
Director+7
8 other insider(s) bought within 30d+18
Elevated65
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
FUL
Zaheer Srilata
Common Stock
Director P Purchase 40 $49.97 $2K
Since buy $51.06 — +2.2% ▲as of Oct 19
vs SPY -0.4%
20 days held
2026-09-29 Unscheduled
64
Open-market purchase+25
Unscheduled+15
CEO/CFO+20
First purchase in our history+4
Elevated64
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
CRL
Coleman Glenn
Common Stock
EVP & Chief Financial Officer P Purchase 10 $297.43 $3K
Since buy $300.02 — +0.9% ▲as of Oct 19
vs SPY -0.4%
19 days held
2026-09-30 Unscheduled
64
Open-market purchase+25
Unscheduled+15
CEO/CFO+20
First purchase in our history+4
Elevated64
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
PARA
Davy Joseph P.
Class B Common Stock
DirectorChief Executive Officer10% owner P Purchase 115,965 — — — 2026-09-28 Unscheduled
63
Open-market purchase+25
Unscheduled+15
Director+7
2 other insider(s) bought within 30d+12
First purchase in our history+4
Elevated63
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
DY
Sabater Carmen M
Common Stock
Director P Purchase 350 $280.62 $98K
Since buy $254.39 — -9.3% ▼as of Oct 19
vs SPY -0.9%
26 days held
2026-09-23 Unscheduled
60
Open-market purchase+25
Unscheduled+15
CEO/CFO+20
Elevated60
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
NEOG
Nassif Mikheal
Common Stock
DirectorCEO P Purchase 505 $11.95 $6K
Since buy $11.63 — -2.7% ▼as of Oct 19
vs SPY -2.2%
10 days held
2026-10-09 Unscheduled
59
Open-market purchase+25
Unscheduled+15
Purchase $2.9M (p75–p90)+12
Director+7
Elevated59
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
KOD
BAKER BROS. ADVISORS LP,667, L.P.,Baker Bros. Advisors (GP) LLC,Baker Brothers Life Sciences LP,BAKER FELIX,BAKER JULIAN
Common Stock
Director10% owner P Purchase 6 lines combined 33,726 $85.05 wtd avg $2.9M
Since buy $91.35 — +7.4% ▲as of Oct 19
vs SPY -0.4%
20 days held
2026-09-29 Unscheduled
59
Open-market purchase+25
Unscheduled+15
Purchase $2.9M (p75–p90)+12
10% owner+2
211d since last purchase+5
Elevated59
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
LLYVK
MALONE JOHN C
Series B Liberty Live Group Common Stock
10% owner P Purchase 28,333 — — — 2026-09-24 Unscheduled
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
TSM
Cao Min
Common Shares (2330.TW)
VP P Purchase 51 $79.39 $4K — 2026-10-07 Unscheduled
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
TSM
Chang Tzonz-Sheng
Common Shares (2330.TW)
SVP P Purchase 51 $79.39 $4K — 2026-10-07 Unscheduled
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
TSM
Chen Chih-Ho
Common Shares (2330.TW)
Controller P Purchase 31 $79.39 $2K — 2026-10-07 Unscheduled
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
TSM
Chen Pei-Hung
Common Shares (2330.TW)
VP P Purchase 43 $79.39 $3K — 2026-10-07 Unscheduled
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
TSM
Chin Yung-Pei
Common Shares (2330.TW)
EVP and Co-COO P Purchase 67 $79.39 $5K — 2026-10-07 Unscheduled
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
TSM
Chuang Juiping
Common Shares (2330.TW)
VP P Purchase 46 $79.39 $4K — 2026-10-07 Unscheduled
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
TSM
Chuang Tzu-Sou
Common Shares (2330.TW)
VP P Purchase 46 $79.39 $4K — 2026-10-07 Unscheduled
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
TSM
Fang Shu-Hua
Common Shares (2330.TW)
SVP and GC P Purchase 53 $79.39 $4K — 2026-10-07 Unscheduled
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
TSM
He Jun
Common Shares (2330.TW)
VP P Purchase 43 $79.39 $3K — 2026-10-07 Unscheduled
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
TSM
Hou Yung-Chin
Common Shares (2330.TW)
SVP and Deputy Co-COO P Purchase 60 $79.39 $5K — 2026-10-07 Unscheduled
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
TSM
Hsu Kuo-Chin
Common Shares (2330.TW)
VP P Purchase 52 $79.39 $4K — 2026-10-07 Unscheduled
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
TSM
Hwang Yuan-Ko
Common Shares (2330.TW)
VP P Purchase 39 $79.39 $3K — 2026-10-07 Unscheduled
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
TSM
Jang Syun-Ming
Common Shares (2330.TW)
VP P Purchase 46 $79.39 $4K — 2026-10-07 Unscheduled
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
TSM
Ku Yao-Ching
Common Shares (2330.TW)
VP P Purchase 46 $79.39 $4K — 2026-10-07 Unscheduled
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
TSM
Lee Chun-Hsien
Common Shares (2330.TW)
SVP P Purchase 51 $79.39 $4K — 2026-10-07 Unscheduled
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
TSM
Lin Chris Horng-Dar
Common Shares (2330.TW)
VP and CIO P Purchase 44 $79.39 $3K — 2026-10-07 Unscheduled
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
TSM
Lin Shyue-Shyh
Common Shares (2330.TW)
VP P Purchase 44 $79.39 $3K — 2026-10-07 Unscheduled
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
TSM
Lu Chin-Sheng
Common Shares (2330.TW)
VP P Purchase 36 $79.39 $3K — 2026-10-07 Unscheduled
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
TSM
Lu Lee-Chung
Common Shares (2330.TW)
VP P Purchase 49 $79.39 $4K — 2026-10-07 Unscheduled
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
TSM
Mii Yuh-Jier
Common Shares (2330.TW)
EVP and Co-COO P Purchase 68 $79.39 $5K — 2026-10-07 Unscheduled
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
TSM
Tien Bor-Zen
Common Shares (2330.TW)
VP P Purchase 2 lines combined 47 $79.39 wtd avg $4K — 2026-10-07 Unscheduled
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
TSM
Wang Ying-Lang
Common Shares (2330.TW)
SVP P Purchase 52 $79.39 $4K — 2026-10-07 Unscheduled
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
TSM
Wu Shien-Yang
Common Shares (2330.TW)
SVP P Purchase 53 $79.39 $4K — 2026-10-07 Unscheduled
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
TSM
Wu Yi-Huang
Common Shares (2330.TW)
VP P Purchase 39 $79.39 $3K — 2026-10-07 Unscheduled
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
TSM
Yeap Choh Fei
Common Shares (2330.TW)
SVP P Purchase 52 $79.39 $4K — 2026-10-07 Unscheduled
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
TSM
Yoo Chue-San
Common Shares (2330.TW)
VP P Purchase 50 $79.39 $4K — 2026-10-07 Unscheduled
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
TSM
Yuan Lipen
Common Shares (2330.TW)
VP P Purchase 40 $79.39 $3K — 2026-10-07 Unscheduled
57
Open-market purchase+25
Unscheduled+15
Named officer+12
29 co-buyers (fund-pattern ticker, capped)+5
Some signal57
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
TSM
Zhang Kevin Xiaoqiang
Common Shares (2330.TW)
SVP and Deputy Co-COO P Purchase 59 $79.39 $5K — 2026-10-07 Unscheduled
56
Open-market purchase+25
Unscheduled+15
Purchase $201k (p50–p75)+5
Director+7
First purchase in our history+4
Some signal56
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
HRL
Newlands William A
Common Stock
DirectorChairman of the Board P Purchase 10,000 $20.10 $201K
Since buy $20.35 — +1.2% ▲as of Oct 19
vs SPY -1.8%
14 days held
2026-10-05 Unscheduled
56
Open-market purchase+25
Unscheduled+15
Named officer+12
First purchase in our history+4
Some signal56
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
BFS
Friedman Joel Albert
Series E Preferred Stock
Exec VP, CAO & Treasurer P Purchase 200 $18.53 $4K — 2026-09-28 Unscheduled
56
Open-market purchase+25
Unscheduled+15
Purchase $132k (p50–p75)+5
Director+7
First purchase in our history+4
Some signal56
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
SAIC
Cush C. David
Common Stock
Director P Purchase 1,000 $132.50 $132K
Since buy $133.13 — +0.5% ▲as of Oct 19
vs SPY -1.6%
27 days held
2026-09-22 Unscheduled
54
Open-market purchase+25
Unscheduled+15
Purchase $1.0M (p75–p90)+12
10% owner+2
Some signal54
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
GOLD
Tether Global Investments Fund, S.I.C.A.F., S.A.,TPM, S.A. de C.V.,Devasini Giancarlo
Common Stock
10% owner P Purchase 25,200 $39.63 $999K
Since buy $38.17 — -3.7% ▼as of Oct 19
vs SPY -1.0%
5 days held
2026-10-14 Unscheduled
54
Open-market purchase+25
Unscheduled+15
Purchase $1.7M (p75–p90)+12
10% owner+2
Some signal54
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
GOLD
Tether Global Investments Fund, S.I.C.A.F., S.A.,TPM, S.A. de C.V.,Devasini Giancarlo
Common Stock
10% owner P Purchase 42,682 $39.92 $1.7M
Since buy $38.17 — -4.4% ▼as of Oct 19
vs SPY -2.2%
6 days held
2026-10-13 Unscheduled
54
Open-market purchase+25
Unscheduled+15
Purchase $1.2M (p75–p90)+12
10% owner+2
Some signal54
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
GOLD
Tether Global Investments Fund, S.I.C.A.F., S.A.,TPM, S.A. de C.V.,Devasini Giancarlo
Common Stock
10% owner P Purchase 31,088 $39.87 $1.2M
Since buy $38.17 — -4.3% ▼as of Oct 19
vs SPY -2.2%
7 days held
2026-10-12 Unscheduled
54
Open-market purchase+25
Unscheduled+15
Purchase $0.8M (p75–p90)+12
10% owner+2
Some signal54
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
LEN
BERKSHIRE HATHAWAY INC,BUFFETT WARREN E
Class B Common Stock
10% owner P Purchase 4 lines combined 10,176 $78.22 wtd avg $796K
Since buy $78.71 — +0.6% ▲as of Oct 20
vs SPY -1.1%
18 days held
2026-10-02 Unscheduled
54
Open-market purchase+25
Unscheduled+15
Purchase $1.0M (p75–p90)+12
10% owner+2
Some signal54
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
LEN
BERKSHIRE HATHAWAY INC,BUFFETT WARREN E
Class A Common Stock
10% owner P Purchase 12,289 $81.95 wtd avg $1.0M
Since buy $78.71 — -4.0% ▼as of Oct 20
vs SPY -0.4%
21 days held
2026-09-29 Unscheduled
54
Open-market purchase+25
Unscheduled+15
Purchase $0.6M (p75–p90)+12
10% owner+2
Some signal54
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
LEN
BERKSHIRE HATHAWAY INC,BUFFETT WARREN E
Class B Common Stock
10% owner P Purchase 7,022 $79.53 wtd avg $558K
Since buy $78.71 — -1.0% ▼as of Oct 20
vs SPY -1.3%
25 days held
2026-09-25 Unscheduled
54
Open-market purchase+25
Unscheduled+15
Purchase $1.0M (p75–p90)+12
10% owner+2
Some signal54
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
LEN
BERKSHIRE HATHAWAY INC,BUFFETT WARREN E
Class B Common Stock
10% owner P Purchase 2 lines combined 12,390 $79.54 wtd avg $985K
Since buy $78.71 — -1.0% ▼as of Oct 20
vs SPY -0.9%
26 days held
2026-09-24 Unscheduled
53
Open-market purchase+25
Unscheduled+15
Director+7
1 other insider(s) bought within 30d+6
Some signal53
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
VRM
Mudrick Capital Management, L.P.,Mudrick Capital Management LLC,Mudrick Jason,Mudrick Distressed Opportunity Drawdown Fund III, L.P.,Mudrick Distressed Opportunity Drawdown Fund III GP, LLC,Pietroforte Matthew,Mudrick Distressed Opportunity Drawdown Fund II SC, L.P.,Mudrick Distressed Opportunity Drawdown Fund II GP, LLC,Mudrick Distressed Opportunity Drawdown Fund II, L.P.,Mudrick Distressed Opportunity 2020 Dislocation Fund, L.P.
Convertible Notes
Director10% owner P Purchase — — — — 2026-10-14 Unscheduled
53
Open-market purchase+25
Unscheduled+15
Director+7
1 other insider(s) bought within 30d+6
Some signal53
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
VRM
Mudrick Capital Management, L.P.,Mudrick Distressed Opportunity 2020 Dislocation Fund GP, LLC,Mudrick Distressed Opportunity Fund Global, LP,Mudrick GP, LLC
Convertible Notes
Director10% owner P Purchase — — — — 2026-10-14 Unscheduled
52
Open-market purchase+25
Unscheduled+15
Named officer+12
Some signal52
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
HQY
Rajasekar Sunil
Common Stock
EVP Chief Prod & Strat Officer P Purchase 108 $90.33 $10K
Since buy $93.07 — +3.0% ▲as of Oct 19
vs SPY -1.5%
4 days held
2026-10-15 Unscheduled
52
Open-market purchase+25
Unscheduled+15
Named officer+12
Some signal52
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
RGT
CLARK CHRISTOPHER D
Common Stock
DirectorPresidentCEO Investment Advisor P Purchase 743 $14.22 $11K
Since buy $14.30 — +0.6% ▲as of Oct 20
vs SPY -0.4%
20 days held
2026-09-30 Unscheduled
52
Open-market purchase+25
Unscheduled+15
Named officer+12
Some signal52
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
RVT
CLARK CHRISTOPHER D
Common Stock
DirectorPresidentCEO Investment Advisor P Purchase 1,200 $17.06 $20K
Since buy $16.69 — -2.2% ▼as of Oct 20
vs SPY -0.4%
20 days held
2026-09-30 Unscheduled
52
Open-market purchase+25
Unscheduled+15
Director+7
10 co-buyers (fund-pattern ticker, capped)+5
Some signal52
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
SPG
Aeppel Glyn
Common Stock
Director P Purchase 222 $202.78 $45K
Since buy $207.00 — +2.1% ▲as of Oct 20
vs SPY -0.4%
20 days held
2026-09-30 Unscheduled
52
Open-market purchase+25
Unscheduled+15
Director+7
10 co-buyers (fund-pattern ticker, capped)+5
Some signal52
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
SPG
Cicco Martin J
Common Stock
Director P Purchase 15 $202.78 $3K
Since buy $207.00 — +2.1% ▲as of Oct 20
vs SPY -0.4%
20 days held
2026-09-30 Unscheduled
52
Open-market purchase+25
Unscheduled+15
Director+7
10 co-buyers (fund-pattern ticker, capped)+5
Some signal52
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
SPG
GLASSCOCK LARRY C
Common Stock
Director P Purchase 367 $202.78 $74K
Since buy $207.00 — +2.1% ▲as of Oct 20
vs SPY -0.4%
20 days held
2026-09-30 Unscheduled
52
Open-market purchase+25
Unscheduled+15
Director+7
10 co-buyers (fund-pattern ticker, capped)+5
Some signal52
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
SPG
Jones Nina P
Common Stock
Director P Purchase 46 $202.78 $9K
Since buy $207.00 — +2.1% ▲as of Oct 20
vs SPY -0.4%
20 days held
2026-09-30 Unscheduled
52
Open-market purchase+25
Unscheduled+15
Director+7
10 co-buyers (fund-pattern ticker, capped)+5
Some signal52
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
SPG
LEIBOWITZ REUBEN S
Common Stock
Director P Purchase 480 $202.78 $97K
Since buy $207.00 — +2.1% ▲as of Oct 20
vs SPY -0.4%
20 days held
2026-09-30 Unscheduled
52
Open-market purchase+25
Unscheduled+15
Director+7
10 co-buyers (fund-pattern ticker, capped)+5
Some signal52
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
SPG
LEWIS RANDALL J
Common Stock
Director P Purchase 65 $202.78 $13K
Since buy $207.00 — +2.1% ▲as of Oct 20
vs SPY -0.4%
20 days held
2026-09-30 Unscheduled
52
Open-market purchase+25
Unscheduled+15
Director+7
10 co-buyers (fund-pattern ticker, capped)+5
Some signal52
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
SPG
RODKIN GARY M
Common Stock
Director P Purchase 232 $202.78 $47K
Since buy $207.00 — +2.1% ▲as of Oct 20
vs SPY -0.4%
20 days held
2026-09-30 Unscheduled
52
Open-market purchase+25
Unscheduled+15
Director+7
10 co-buyers (fund-pattern ticker, capped)+5
Some signal52
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
SPG
Roe Peggy
Common Stock
Director P Purchase 88 $202.78 $18K
Since buy $207.00 — +2.1% ▲as of Oct 20
vs SPY -0.4%
20 days held
2026-09-30 Unscheduled
52
Open-market purchase+25
Unscheduled+15
Director+7
10 co-buyers (fund-pattern ticker, capped)+5
Some signal52
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
SPG
SELIG STEFAN M
Common Stock
Director P Purchase 208 $202.78 $42K
Since buy $207.00 — +2.1% ▲as of Oct 20
vs SPY -0.4%
20 days held
2026-09-30 Unscheduled
52
Open-market purchase+25
Unscheduled+15
Director+7
10 co-buyers (fund-pattern ticker, capped)+5
Some signal52
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
SPG
STEWART MARTA R
Common Stock
Director P Purchase 199 $202.78 $40K
Since buy $207.00 — +2.1% ▲as of Oct 20
vs SPY -0.4%
20 days held
2026-09-30 Unscheduled
52
Open-market purchase+25
Unscheduled+15
Director+7
10 co-buyers (fund-pattern ticker, capped)+5
Some signal52
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
SPG
Smith Daniel C.
Common Stock
Director P Purchase 350 $202.78 $71K
Since buy $207.00 — +2.1% ▲as of Oct 20
vs SPY -0.4%
20 days held
2026-09-30 Unscheduled
51
Open-market purchase+25
Unscheduled+15
Director+7
First purchase in our history+4
Some signal51
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
PCG
LARSEN JOHN O
Common Stock
Director P Purchase 7,500 $12.20 $92K
Since buy $13.13 — +7.6% ▲as of Oct 19
vs SPY -0.4%
19 days held
2026-09-30 Unscheduled
47
Open-market purchase+25
Unscheduled+15
Director+7
Some signal47
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
MKC
Hattersley Gavin
Common Stock - Non Voting
Director P Purchase 1,000 $44.61 $45K
Since buy $47.56 — +6.6% ▲as of Oct 20
vs SPY -1.1%
18 days held
2026-10-02 Unscheduled
47
Open-market purchase+25
Unscheduled+15
Director+7
Some signal47
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
IBKR
Conkling Lori A
Class A common stock
Director P Purchase 25 $85.42 $2K
Since buy $81.35 — -4.8% ▼as of Oct 19
vs SPY -0.4%
18 days held
2026-10-01 Unscheduled
47
Open-market purchase+25
Unscheduled+15
Purchase $381k (p50–p75)+5
10% owner+2
Some signal47
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
LEN
BERKSHIRE HATHAWAY INC,BUFFETT WARREN E
Class B Common Stock
10% owner P Purchase 3 lines combined 4,852 $78.54 wtd avg $381K
Since buy $78.71 — +0.2% ▲as of Oct 20
vs SPY -0.4%
19 days held
2026-10-01 Unscheduled
47
Open-market purchase+25
Unscheduled+15
Director+7
Some signal47
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
UBSI
WINTER P CLINTON
Phantom Stock
Director P Purchase 490 $46.05 $23K — 2026-10-01 Unscheduled
47
Open-market purchase+25
Unscheduled+15
Purchase $321k (p50–p75)+5
10% owner+2
Some signal47
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
LEN
BERKSHIRE HATHAWAY INC,BUFFETT WARREN E
Class B Common Stock
10% owner P Purchase 4,008 $79.98 wtd avg $321K
Since buy $78.71 — -1.6% ▼as of Oct 20
vs SPY -0.4%
20 days held
2026-09-30 Unscheduled
47
Open-market purchase+25
Unscheduled+15
Purchase $426k (p50–p75)+5
10% owner+2
Some signal47
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
LEN
BERKSHIRE HATHAWAY INC,BUFFETT WARREN E
Class A Common Stock
10% owner P Purchase 5,200 $81.96 wtd avg $426K
Since buy $78.71 — -4.0% ▼as of Oct 20
vs SPY -0.6%
22 days held
2026-09-28 Unscheduled
47
Open-market purchase+25
Unscheduled+15
Director+7
Some signal47
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
CME
SHEPARD WILLIAM R
Common Stock Class A
Director P Purchase 292.55 $268.76 $79K
Since buy $295.86 — +10.1% ▲as of Oct 20
vs SPY -1.3%
25 days held
2026-09-25 Unscheduled
42
Open-market purchase+25
Unscheduled+15
10% owner+2
Routine42
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
GRX
Saba Capital Management, L.P.
Common Stock
10% owner P Purchase 200 $9.88 $2K
Since buy $10.05 — +1.7% ▲as of Oct 20
vs SPY -1.5%
5 days held
2026-10-15 Unscheduled
42
Open-market purchase+25
Unscheduled+15
10% owner+2
Routine42
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
CRT
OLIVER ERIC L,SoftVest, LP,SoftVest GP I, LLC
Units of Beneficial Interest
10% owner P Purchase 1,377 $12.23 wtd avg $17K
Since buy $12.48 — +2.0% ▲as of Oct 19
vs SPY -2.2%
6 days held
2026-10-13 Unscheduled
42
Open-market purchase+25
Unscheduled+15
10% owner+2
Routine42
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
CRT
OLIVER ERIC L,SoftVest, LP,SoftVest GP I, LLC
Units of Beneficial Interest
10% owner P Purchase 4,817 $12.00 wtd avg $58K
Since buy $12.48 — +4.0% ▲as of Oct 19
vs SPY -2.2%
7 days held
2026-10-12 Unscheduled
42
Open-market purchase+25
Unscheduled+15
10% owner+2
Routine42
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
CRT
OLIVER ERIC L,SoftVest, LP,SoftVest GP I, LLC
Units of Beneficial Interest
10% owner P Purchase 6,041 $11.99 wtd avg $72K
Since buy $12.48 — +4.1% ▲as of Oct 19
vs SPY -1.7%
11 days held
2026-10-08 Unscheduled
42
Open-market purchase+25
Unscheduled+15
10% owner+2
Routine42
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
GRX
Saba Capital Management, L.P.
Common Stock
10% owner P Purchase 400 $9.40 $4K
Since buy $10.05 — +6.9% ▲as of Oct 20
vs SPY -1.7%
12 days held
2026-10-08 Unscheduled
42
Open-market purchase+25
Unscheduled+15
10% owner+2
Routine42
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
CRT
OLIVER ERIC L,SoftVest, LP,SoftVest GP I, LLC
Units of Beneficial Interest
10% owner P Purchase 1,318 $11.49 wtd avg $15K
Since buy $12.48 — +8.6% ▲as of Oct 19
vs SPY -2.1%
12 days held
2026-10-07 Unscheduled
42
Open-market purchase+25
Unscheduled+15
10% owner+2
Routine42
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
GOLD
Tether Global Investments Fund, S.I.C.A.F., S.A.,TPM, S.A. de C.V.,Devasini Giancarlo
Common Stock
10% owner P Purchase 1,030 $39.96 $41K
Since buy $38.17 — -4.5% ▼as of Oct 19
vs SPY -2.1%
12 days held
2026-10-07 Unscheduled
42
Open-market purchase+25
Unscheduled+15
10% owner+2
Routine42
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
GRX
Saba Capital Management, L.P.
Common Stock
10% owner P Purchase 2,955 $9.43 $28K
Since buy $10.05 — +6.5% ▲as of Oct 20
vs SPY -2.1%
13 days held
2026-10-07 Unscheduled
42
Open-market purchase+25
Unscheduled+15
10% owner+2
Routine42
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
GRX
Saba Capital Management, L.P.
Common Stock
10% owner P Purchase 4,439 $9.41 $42K
Since buy $10.05 — +6.7% ▲as of Oct 20
vs SPY -2.4%
14 days held
2026-10-06 Unscheduled
42
Open-market purchase+25
Unscheduled+15
10% owner+2
Routine42
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
GRX
Saba Capital Management, L.P.
Common Stock
10% owner P Purchase 1,775 $9.38 $17K
Since buy $10.05 — +7.1% ▲as of Oct 20
vs SPY -1.8%
15 days held
2026-10-05 Unscheduled
42
Open-market purchase+25
Unscheduled+15
10% owner+2
Routine42
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
GRX
Saba Capital Management, L.P.
Common Stock
10% owner P Purchase 500 $9.35 $5K
Since buy $10.05 — +7.4% ▲as of Oct 20
vs SPY -1.1%
18 days held
2026-10-02 Unscheduled
42
Open-market purchase+25
Unscheduled+15
10% owner+2
Routine42
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
GRX
Saba Capital Management, L.P.
Common Stock
10% owner P Purchase 5,720 $9.41 $54K
Since buy $10.05 — +6.7% ▲as of Oct 20
vs SPY -0.4%
19 days held
2026-10-01 Unscheduled
42
Open-market purchase+25
Unscheduled+15
10% owner+2
Routine42
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
GRX
Saba Capital Management, L.P.
Common Stock
10% owner P Purchase 519 $9.52 $5K
Since buy $10.05 — +5.5% ▲as of Oct 20
vs SPY -0.4%
20 days held
2026-09-30 Unscheduled
42
Open-market purchase+25
Unscheduled+15
10% owner+2
Routine42
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
LEN
BERKSHIRE HATHAWAY INC,BUFFETT WARREN E
Class B Common Stock
10% owner P Purchase 100 — — — 2026-09-29 Unscheduled
42
Open-market purchase+25
Unscheduled+15
10% owner+2
Routine42
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
LEN
BERKSHIRE HATHAWAY INC,BUFFETT WARREN E
Class B Common Stock
10% owner P Purchase 1,263 $79.99 wtd avg $101K
Since buy $78.71 — -1.6% ▼as of Oct 20
vs SPY -0.9%
27 days held
2026-09-23 Unscheduled
38
Open-market purchase+25
Scheduled, undated+6
Director+7
Routine38
Measures how rare and deliberate this trade is — not expected return. Tested against post-filing returns (median 113-day hold): the bands showed no short-horizon edge. Longer horizons untested.
FIS
Goldstein Jeffrey A
Common Stock
Director P Purchase 1,585 $36.40 $58K
Since buy $36.42 — +0.1% ▲as of Oct 20
vs SPY -1.5%
5 days held
2026-10-15 Scheduled plan date not disclosed
M&A
Control / M&A transaction
institutional filer ($154M) — a strategic stake, not an individual. Shown for information — a buyout is real news — but excluded from the conviction ranking.
KOD
BAKER BROS. ADVISORS LP,667, L.P.,Baker Bros. Advisors (GP) LLC,Baker Brothers Life Sciences LP,BAKER FELIX,BAKER JULIAN
Common Stock
Director10% owner P Purchase 76 lines combined 1,908,029 $80.77 wtd avg $154.1M
Since buy $91.35 — +13.1% ▲as of Oct 19
vs SPY -0.6%
21 days held
2026-09-28 Unscheduled
M&A
Control / M&A transaction
10% holder with no board/officer role — fund or sponsor ($135M). Shown for information — a buyout is real news — but excluded from the conviction ranking.
LEN
BERKSHIRE HATHAWAY INC,BUFFETT WARREN E
Class A Common Stock
10% owner P Purchase 5 lines combined 1,697,919 $79.45 wtd avg $134.9M
Since buy $78.71 — -0.9% ▼as of Oct 20
vs SPY -1.1%
18 days held
2026-10-02 Unscheduled
M&A
Control / M&A transaction
10% holder with no board/officer role — fund or sponsor ($57M). Shown for information — a buyout is real news — but excluded from the conviction ranking.
LEN
BERKSHIRE HATHAWAY INC,BUFFETT WARREN E
Class A Common Stock
10% owner P Purchase 3 lines combined 705,690 $80.15 wtd avg $56.6M
Since buy $78.71 — -1.8% ▼as of Oct 20
vs SPY -0.4%
19 days held
2026-10-01 Unscheduled
M&A
Control / M&A transaction
10% holder with no board/officer role — fund or sponsor ($52M). Shown for information — a buyout is real news — but excluded from the conviction ranking.
LEN
BERKSHIRE HATHAWAY INC,BUFFETT WARREN E
Class A Common Stock
10% owner P Purchase 638,813 $81.59 wtd avg $52.1M
Since buy $78.71 — -3.5% ▼as of Oct 20
vs SPY -0.4%
20 days held
2026-09-30 Unscheduled
M&A
Control / M&A transaction
10% holder with no board/officer role — fund or sponsor ($52M). Shown for information — a buyout is real news — but excluded from the conviction ranking.
LEN
BERKSHIRE HATHAWAY INC,BUFFETT WARREN E
Class A Common Stock
10% owner P Purchase 2 lines combined 640,930 $80.90 wtd avg $51.9M
Since buy $78.71 — -2.7% ▼as of Oct 20
vs SPY -0.9%
26 days held
2026-09-24 Unscheduled
M&A
Control / M&A transaction
10% holder with no board/officer role — fund or sponsor ($44M). Shown for information — a buyout is real news — but excluded from the conviction ranking.
LEN
BERKSHIRE HATHAWAY INC,BUFFETT WARREN E
Class A Common Stock
10% owner P Purchase 532,993 $81.65 wtd avg $43.5M
Since buy $78.71 — -3.6% ▼as of Oct 20
vs SPY -0.9%
27 days held
2026-09-23 Unscheduled
M&A
Control / M&A transaction
10% holder with no board/officer role — fund or sponsor ($39M). Shown for information — a buyout is real news — but excluded from the conviction ranking.
LEN
BERKSHIRE HATHAWAY INC,BUFFETT WARREN E
Class A Common Stock
10% owner P Purchase 2 lines combined 485,102 $81.15 wtd avg $39.4M
Since buy $78.71 — -3.0% ▼as of Oct 20
vs SPY -1.3%
25 days held
2026-09-25 Unscheduled
M&A
Control / M&A transaction
10% holder with no board/officer role — fund or sponsor ($33M). Shown for information — a buyout is real news — but excluded from the conviction ranking.
GPI
Conifer Management, L.L.C.
Common Stock
10% owner P Purchase 11 lines combined 133,472 $243.58 wtd avg $32.5M
Since buy $239.28 — -1.8% ▼as of Oct 19
vs SPY -0.6%
21 days held
2026-09-28 Unscheduled
M&A
Control / M&A transaction
10% holder with no board/officer role — fund or sponsor ($19M). Shown for information — a buyout is real news — but excluded from the conviction ranking.
NFE
King Street Capital Management GP, L.L.C.,KING STREET CAPITAL MANAGEMENT, L.P.,HIGGINS BRIAN J
Series A Mandatorily Convertible Preferred Stock
10% owner P Purchase 4 lines combined 43,846 $431.68 wtd avg $18.9M — 2026-09-30 Unscheduled
M&A
Control / M&A transaction
10% holder with no board/officer role — fund or sponsor ($19M). Shown for information — a buyout is real news — but excluded from the conviction ranking.
GPI
Conifer Management, L.L.C.
Common Stock
10% owner P Purchase 6 lines combined 75,756 $248.00 wtd avg $18.8M
Since buy $239.28 — -3.5% ▼as of Oct 19
vs SPY -0.9%
25 days held
2026-09-24 Unscheduled
M&A
Control / M&A transaction
10% holder with no board/officer role — fund or sponsor ($17M). Shown for information — a buyout is real news — but excluded from the conviction ranking.
GPI
Conifer Management, L.L.C.
Common Stock
10% owner P Purchase 8 lines combined 71,592 $242.03 wtd avg $17.3M
Since buy $239.28 — -1.1% ▼as of Oct 19
vs SPY -0.4%
19 days held
2026-09-30 Unscheduled
M&A
Control / M&A transaction
10% holder with no board/officer role — fund or sponsor ($16M). Shown for information — a buyout is real news — but excluded from the conviction ranking.
GPI
Conifer Management, L.L.C.
Common Stock
10% owner P Purchase 10 lines combined 68,648 $239.48 wtd avg $16.4M
Since buy $239.28 — -0.1% ▼as of Oct 19
vs SPY -0.4%
20 days held
2026-09-29 Unscheduled
M&A
Control / M&A transaction
10% holder with no board/officer role — fund or sponsor ($13M). Shown for information — a buyout is real news — but excluded from the conviction ranking.
GPI
Conifer Management, L.L.C.
Common Stock
10% owner P Purchase 7 lines combined 50,532 $252.06 wtd avg $12.7M
Since buy $239.28 — -5.1% ▼as of Oct 19
vs SPY -1.3%
24 days held
2026-09-25 Unscheduled