Form4insider filings, from the source

Insider · CIK 0001543889

Tracy P. Palandjian

Files at: AMG. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Aug 15, 2026 MForm 4 →Aug 18, 5:01 pm EDTAFFILIATED MANAGERS GROUP, INC.AMG848——18,375—

Reported trades — derivatives (options, RSUs, warrants)

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Aug 15, 2026 MForm 4 →Aug 18, 5:01 pm EDTAFFILIATED MANAGERS GROUP, INC.AMG848——1,731—
Jul 30, 2026 AForm 4 →Aug 3, 5:06 pm EDTAFFILIATED MANAGERS GROUP, INC.AMG274——274—