Latest filing published 18 Aug 2026 for Affiliated Managers Group, INC.. Read the official filing
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
No signal scores available.
This profile gathers the share dealings of Loren M. Starr in Affiliated Managers Group, Inc. Over a trading history stretching from 5 March 2025 to 15 August 2026, the count stands at 4 filings.
None of the filings is a plain purchase or sale on the open market; they cover grants, option exercises and other movements. Compensation-driven entries like these are tracked, but they say little about how insiders judge the share price.
Most recently, on 18 August 2026, the filings show an option exercise in Affiliated Managers Group, Inc. The median gap between a trade and its publication by SEC (Form 4) is 3 days. The legal deadline for a Form 4 is two business days after the transaction. This summary is built from SEC (Form 4) disclosures alone and does not predict where the share price will go.
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
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