Insider Transactions
Form 4 buys & sells for tracked tickers, same-day tranches collapsed, ranked by a conviction & rarity score (hover a score for how it's built) · buyouts & sponsor stakes flagged Control / M&A and ranked below · all time · showing 7 of 7 events matching · excludes filings pending amendment review
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Since: for sales a falling price is shown green (good timing for the seller); sorting uses the raw % change for both.
Discretionary buys & sales (codes P/S). Grants, exercises and withholdings:
show all transaction types (slower).
| Score ▼ | Ticker | Insider | Role | Transaction | Shares | Price | Value | Sincevs SPY | Date | 10b5-1 | Congress |
|---|---|---|---|---|---|---|---|---|---|---|---|
|
M&A
Control / M&A transaction
10% holder with no board/officer role — fund or sponsor ($21M). Shown for information — a buyout is real news — but excluded from the conviction ranking.
|
MGM |
IAC Inc.
Common Stock, par value $0.01
|
10% owner | P Purchase | 550,000 | $37.30 wtd avg | $20.5M |
Since buy
$28.92 — -22.5% ▼
vs SPY +16.1%
211 days held · as of Oct 20
|
2026-03-23 | Unscheduled |
Alan Armstrong · Purchase
|
|
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.
|
MGM |
IAC Inc.
Common Stock, par value $0.01
|
10% owner | P Purchase | 450,000 | $37.13 wtd avg | $16.7M |
Since buy
$28.92 — -22.1% ▼
vs SPY +16.5%
210 days held · as of Oct 20
|
2026-03-24 | Unscheduled |
Alan Armstrong · Purchase
|
|
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.
|
NDAQ |
INVESTOR AB
Common Stock
|
10% owner | P Purchase | 200,000 | $79.18 wtd avg | $15.8M |
Since buy
$94.84 — +19.8% ▲
vs SPY +11.9%
249 days held · as of Oct 20
|
2026-02-13 | Unscheduled |
Alan Armstrong · Sale
April McClain Delaney · Purchase
April McClain Delaney · Purchase
+2 more
|
|
M&A
Control / M&A transaction
10% holder with no board/officer role — fund or sponsor ($15M). Shown for information — a buyout is real news — but excluded from the conviction ranking.
|
RSG |
CASCADE INVESTMENT, L.L.C. +1 more
Common stock
|
10% owner | P Purchase | 78,150 | $197.18 | $15.4M |
Since buy
$233.11 — +18.2% ▲
vs SPY +2.9%
162 days held · as of Oct 20
|
2026-05-11 | Unscheduled |
Alan Armstrong · Purchase
|
|
M&A
Control / M&A transaction
$688M — beyond any individual conviction purchase. Shown for information — a buyout is real news — but excluded from the conviction ranking.
|
CVRX |
Binkowski Brent
Common Stock
|
CHIEF OPERATING OFFICER | P Purchase | 26,223 | — | — | — | 2026-08-13 | Unscheduled |
Richard Blumenthal · Sale
Richard Blumenthal · Sale
|
|
M&A
Control / M&A transaction
institutional filer ($100M) — a strategic stake, not an individual. Shown for information — a buyout is real news — but excluded from the conviction ranking.
|
SNDA |
Simanovsky Michael +6 more
Common Stock
|
Director10% owner | P Purchase 4 lines combined | 3,739,716 | — | — | — | 2026-03-11 | Unscheduled |
Rick Larsen · Exchange
|
|
M&A
Control / M&A transaction
institutional filer ($10M) — a strategic stake, not an individual. Shown for information — a buyout is real news — but excluded from the conviction ranking.
|
FCNCA |
HOLDING FRANK B JR
Class B Common
|
Chairman and CEO | P Purchase | 5,940 | — | — | — | 2026-05-12 | Unscheduled |
Thomas H. Kean · Sale
|