CEO exercised or converted 75K AMG derivative securities | OQRO Insider tradesWhy it stands out
Derivative exercise or conversion — not an open-market buy.
Written from the filing's own figures. OQRO describes what was reported and never tells you what to buy or sell
All the details
Dates, kept separate
- Transaction date
- Jun 8, 2026
- Reporting period
- Not applicable
- Filed with the SEC
- Jun 8, 2026
CEOOption exercise
Context
- Classification
option exercise
Code M — exercise or conversion of a derivative security
- Planned / mechanical clue
None found in footnotes
Only flagged when a footnote says so; never inferred
Source receipt
- Record ID
- 0001004434-26-000065
- Filed / recorded
Added to OQROOct 6, 2026, 4:40 PM UTC Data qualityVerified: identifiers matched exactly IssuerAFFILIATED MANAGERS GROUP, INC. Reporting personJay C. Horgen RelationshipDirector, Officer Officer titlePresident and CEO TableNon-derivative (Table I) Transaction dateJun 8, 2026 Acquired / disposedAcquired (A) Shares owned after261,877 Footnotes from the filing
- Reflects the transfer of 150,000 shares of common stock to a grantor retained annuity trust.
Around the same time
Derivative exercise or conversion — not an open-market buy.
Routine share withholding; mechanical by default.
Derivative exercise or conversion — not an open-market buy.