Legal Insider Trading Data | Free and Professional Subscription Services | Insider Insights urn:uuid:c3ec58c5-3c5b-089b-04c1-9976d566785d 2026-06-27T10:57:04-04:00 Jonathan Moreland Profit from legal insider trading. InsiderInsights.com provides free insider trading data tools and resources, and professional grade subscription based real time Form 4 data, analysis and services AMG: PATEL CHEERAG B (O) Filed a Form 3, Becoming a Registered Insider at AFFILIATED MANAGERS GROUP INC With Initial Holdings of 0 urn:uuid:23efc51a-98ec-b93b-221f-ab470e5d771c 2026-06-26T17:03:24-04:00 AMG: PALANDJIAN TRACY P (DIR) Exercised 2,958 Options (OE*) of AFFILIATED MANAGERS GROUP INC for $82.07 on 6/12, and Kept Some urn:uuid:842bef73-4020-450a-2fed-96efb9043212 2026-06-15T17:03:13-04:00 AMG: HORGEN JAY C (PR,CEO,DIR) Exercised 75k Options (OE) of AFFILIATED MANAGERS GROUP INC for $74.49 on 6/8, and Sold Them All urn:uuid:27dac157-5535-279e-9cb1-1b6db4eeac5f 2026-06-08T19:23:03-04:00 AMG: FRANQUI ANNETTE (DIR) Bought (B) 750 Shares of AFFILIATED MANAGERS GROUP INC for $304.88 on 6/1 urn:uuid:23909687-5b48-fe5d-28d3-df8485adad1c 2026-06-03T16:59:52-04:00 AMG: MATOS RODRIGUEZ FELIX V (DIR) Sold (S) 1k Shares of AFFILIATED MANAGERS GROUP INC for $300.18 on 5/8 urn:uuid:7808c92a-a7ed-187b-9289-911d1056bfca 2026-05-08T17:17:10-04:00 AMG: RYAN DAVID CHRISTOPHER (DIR) Sold (S) 3,402 Shares of AFFILIATED MANAGERS GROUP INC for $305.06 on 5/6 urn:uuid:d2dc9b23-fa6f-904c-570b-0c9f3470caf2 2026-05-08T17:15:04-04:00 AMG: CATES G STALEY (DIR) Bought (B) 1,500 Shares of AFFILIATED MANAGERS GROUP INC for $305.83 on 5/6 urn:uuid:bfd65f52-b700-79fa-4a75-9ed55ff405a4 2026-05-06T19:27:06-04:00