Companies / Affiliated Managers Group Inc / Activity
Activity — Affiliated Managers Group Inc
54 moves.
Top impactInsider · CEO movesInsider · biggest buysInsider · biggest sellsInstitution · biggest movesInstitution · new positions
| Date | Actor | Action | Security | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|---|
| Jun 8, 2026 | Horgen Jay C. CEO | Other | Common Stock | $13.35M | -40K -15.15% | 222,206 0.86% of shares | low |
| Jun 8, 2026 | Horgen Jay C. CEO | Sell | Common Stock | $5.92M | -18K -7.88% | 204,706 0.79% of shares | medium |
| Jun 8, 2026 | Horgen Jay C. CEO | Exercise | Common Stock | $5.59M | +75K +40.13% | 261,877 1.01% of shares | low |
| Mar 5, 2026 | Horgen Jay C. CEO | Other | Common Stock | $5.48M | -18K -5.16% | 336,877 1.30% of shares | low |
| Mar 5, 2026 | Wojcik Thomas M Executive | Other | Common Stock | $2.73M | -9K -5.17% | 167,465 0.65% of shares | low |
| Mar 6, 2026 | Wojcik Thomas M Executive | Sell | Common Stock | $2.29M | -8K -4.78% | 159,465 0.62% of shares | medium |
| May 6, 2026 | Ryan David Christopher Director | Sell | Common Stock | $1.04M | -3K -75.70% | 1,092 <0.01% of shares | medium |
| Mar 5, 2026 | Padiyar Kavita Executive | Other | Common Stock | $682.7K | -2K -4.84% | 44,872 0.17% of shares | low |
| Mar 9, 2026 | Padiyar Kavita Executive | Sell | Common Stock | $612.1K | -2K -4.90% | 42,672 0.17% of shares | medium |
| May 6, 2026 | Cates G. Staley Director | Buy | Common Stock | $458.7K | +2K +30.58% | 6,405 0.02% of shares | medium |
| May 8, 2026 | Matos Rodriguez Felix V. Director | Sell | Common Stock | $300.2K | -1K -18.63% | 4,369 0.02% of shares | medium |
| Jun 12, 2026 | Palandjian Tracy P. Director | Other | Common Stock | $242.9K | -685 -3.76% | 17,527 0.07% of shares | low |
| Jun 12, 2026 | Palandjian Tracy P. Director | Exercise | Common Stock | $242.8K | +3K +19.39% | 18,212 0.07% of shares | low |
| Jun 1, 2026 | Franqui Annette Director | Buy | Common Stock | $228.7K | +750 +61.88% | 1,962 <0.01% of shares | medium |
| Mar 5, 2026 | Ritchea Dava Executive | Other | Common Stock | $87.4K | -292 -48.59% | 309 <0.01% of shares | low |
| Mar 5, 2026 | Alvingham Karen L. Director | Other | Common Stock | $20.0K | -67 -0.51% | 13,043 0.05% of shares | low |
| Mar 5, 2026 | Franqui Annette Director | Exercise | Common Stock | $0 | +548 +82.53% | 1,212 <0.01% of shares | low |
| Mar 5, 2026 | Ritchea Dava Executive | Exercise | Common Stock | $0 | +601 | 601 <0.01% of shares | low |
| Mar 5, 2026 | Matos Rodriguez Felix V. Director | Exercise | Common Stock | $0 | +867 +19.26% | 5,369 0.02% of shares | low |
| Mar 5, 2026 | Wojcik Thomas M Executive | Grant | Common Stock | $0 | +11K +6.40% | 176,601 0.68% of shares | low |
| Mar 5, 2026 | Wojcik Thomas M Executive | Exercise | Common Stock | $0 | +7K +4.58% | 165,982 0.64% of shares | low |
| Mar 5, 2026 | Alvingham Karen L. Director | Exercise | Common Stock | $0 | +867 +7.08% | 13,110 0.05% of shares | low |
| Mar 5, 2026 | Ryan David Christopher Director | Exercise | Common Stock | $0 | +867 +23.90% | 4,494 0.02% of shares | low |
| Mar 5, 2026 | Palandjian Tracy P. Director | Exercise | Common Stock | $0 | +867 +6.03% | 15,254 0.06% of shares | low |
| Mar 5, 2026 | Horgen Jay C. CEO | Grant | Common Stock | $0 | +27K +8.31% | 355,210 1.37% of shares | low |
| Mar 5, 2026 | Horgen Jay C. CEO | Exercise | Common Stock | $0 | +18K +5.66% | 327,950 1.27% of shares | low |
| Mar 5, 2026 | Starr Loren M Director | Exercise | Common Stock | $0 | +652 +50.74% | 1,937 <0.01% of shares | low |
| Mar 5, 2026 | Padiyar Kavita Executive | Grant | Common Stock | $0 | +2K +5.42% | 47,154 0.18% of shares | low |
| Mar 5, 2026 | Padiyar Kavita Executive | Exercise | Common Stock | $0 | +2K +5.39% | 44,728 0.17% of shares | low |
| Jun 12, 2026 | Palandjian Tracy P. Director | Exercise | Director Stock Option (Right to Buy) | — | -3K -100.00% | 0 0.00% of shares | low |
| Jun 8, 2026 | Horgen Jay C. CEO | Exercise | Employee Stock Option (Right to Buy) | — | -75K -100.00% | 0 0.00% of shares | low |
| May 1, 2026 | Cates G. Staley Director | Grant | Stock Units | — | +172 | 172 <0.01% of shares | low |
| Mar 5, 2026 | Franqui Annette Director | Grant | Stock Units | — | +335 | 335 <0.01% of shares | low |
| Mar 5, 2026 | Franqui Annette Director | Exercise | Stock Units | — | -548 -53.46% | 477 <0.01% of shares | low |
| Mar 5, 2026 | Ritchea Dava Executive | Grant | Stock Units | — | +2K | 1,667 <0.01% of shares | low |
| Mar 5, 2026 | Ritchea Dava Executive | Exercise | Stock Units | — | -601 -24.99% | 1,804 <0.01% of shares | low |
| Mar 5, 2026 | Matos Rodriguez Felix V. Director | Grant | Stock Units | — | +335 | 335 <0.01% of shares | low |
| Mar 5, 2026 | Matos Rodriguez Felix V. Director | Exercise | Stock Units | — | -867 -42.52% | 1,172 <0.01% of shares | low |
| Mar 5, 2026 | Wojcik Thomas M Executive | Exercise | Stock Units | — | -7K -43.24% | 9,546 0.04% of shares | low |
| Mar 5, 2026 | Engel Marcy Director | Grant | Stock Units | — | +335 | 335 <0.01% of shares | low |
| Mar 5, 2026 | Alvingham Karen L. Director | Grant | Deferred Stock Units | — | +98 | 98 <0.01% of shares | low |
| Mar 5, 2026 | Alvingham Karen L. Director | Grant | Stock Units | — | +171 | 171 <0.01% of shares | low |
| Mar 5, 2026 | Alvingham Karen L. Director | Exercise | Stock Units | — | -867 -18.95% | 3,709 0.01% of shares | low |
| Mar 5, 2026 | Ryan David Christopher Director | Grant | Stock Units | — | +335 | 335 <0.01% of shares | low |
| Mar 5, 2026 | Ryan David Christopher Director | Exercise | Stock Units | — | -867 -18.38% | 3,850 0.01% of shares | low |
| Mar 5, 2026 | Palandjian Tracy P. Director | Grant | Stock Units | — | +335 | 335 <0.01% of shares | low |
| Mar 5, 2026 | Palandjian Tracy P. Director | Exercise | Stock Units | — | -867 -30.56% | 1,970 <0.01% of shares | low |
| Mar 5, 2026 | Horgen Jay C. CEO | Grant | Stock Units | — | +9K | 8,544 0.03% of shares | low |
| Mar 5, 2026 | Horgen Jay C. CEO | Exercise | Stock Units | — | -18K -43.41% | 22,891 0.09% of shares | low |
| Mar 5, 2026 | Starr Loren M Director | Grant | Deferred Stock Units | — | +257 | 257 <0.01% of shares | low |