Insider Transactions last 24 months for Affiliated Managers Group, Inc. - NYSE: AMG
Transactions
All
Buy
Sell
Option Exercise
Filer's Name
Relationship/
Trans.
Trans. Type
Ownership Type
Security Type
Shares
Price
Trans.
Total Shares Owned
Wojcik Thomas M President and COO 09/09/2025 DS Direct COM 16,000 $231.03 $3,696,480.00 158,710 Wojcik Thomas M President and COO 09/08/2025 DF Direct COM 114,008 $231.19 $26,357,509.52 174,710 Wojcik Thomas M President and COO 09/08/2025 AM Direct COM 169,303 $74.49 $12,611,380.47 288,718 Padiyar Kavita General Counsel & Corp. Sec. 09/02/2025 DF Direct COM 30,991 $229.97 $7,127,000.27 42,440 Padiyar Kavita General Counsel & Corp. Sec. 09/02/2025 AM Direct COM 47,731 $73.81 $3,523,025.11 73,431 Horgen Jay C. Chief Executive Officer 09/02/2025 DF Direct COM 44,935 $229.97 $10,333,701.95 514,387 Horgen Jay C. Chief Executive Officer 09/02/2025 AM Direct COM 75,000 $74.49 $5,586,750.00 559,322 Palandjian Tracy P. Director 08/15/2025 AM Direct COM 1,117 $0.00 $0.00 17,886 Matos Rodriguez Felix V. Director 08/15/2025 AM Direct COM 1,102 $0.00 $0.00 4,502 Franqui Annette Director 08/15/2025 AM Direct COM 664 $0.00 $0.00 664 Alvingham Karen L. Director 08/15/2025 DF Direct COM 84 $218.70 $18,370.80 11,865 Alvingham Karen L. Director 08/15/2025 AM Direct COM 1,092 $0.00 $0.00 11,949 Starr Loren M Director 08/15/2025 AM Direct COM 544 $0.00 $0.00 1,285 Ryan David Christopher Director 08/15/2025 AM Direct COM 1,092 $0.00 $0.00 3,627 Churchill Dwight D. Director 08/15/2025 AM Direct COM 1,398 $0.00 $0.00 29,030 Horgen Jay C. Chief Executive Officer 08/12/2025 DF Direct COM 45,607 $219.70 $10,019,857.90 484,322 Horgen Jay C. Chief Executive Officer 08/12/2025 AM Direct COM 75,000 $74.49 $5,586,750.00 529,929 Horgen Jay C. Chief Executive Officer 07/02/2025 AG Indirect COM 14,000 $0.00 $0.00 34,058 Horgen Jay C. Chief Executive Officer 07/02/2025 DG Direct COM 14,000 $0.00 $0.00 454,929 Horgen Jay C. Chief Executive Officer 07/01/2025 DF Direct COM 47,191 $198.72 $9,377,795.52 468,929 Horgen Jay C. Chief Executive Officer 07/01/2025 AM Direct COM 75,000 $74.49 $5,586,750.00 516,120 Palandjian Tracy P. Director 05/12/2025 DF Direct COM 2,891 $183.83 $531,452.53 16,769 Palandjian Tracy P. Director 05/12/2025 AM Direct COM 1,361 $86.78 $118,107.58 19,660 Palandjian Tracy P. Director 05/12/2025 AM Direct COM 1,787 $110.02 $196,605.74 18,299 Palandjian Tracy P. Director 05/12/2025 AM Direct COM 1,353 $160.01 $216,493.53 16,512
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Filer's Name
Relationship/
Trans.
Trans. Type
Ownership Type
Security Type
Shares
Price
Trans.
Total Shares Owned
Horgen Jay C. Chief Executive Officer 07/02/2025 AG Indirect COM 14,000 $0.00 $0.00 34,058 Wojcik Thomas M Chief Operating Officer 03/05/2025 AA Direct COM 20,555 $0.00 $0.00 133,635 Padiyar Kavita General Counsel & Corp. Sec. 03/05/2025 AA Direct COM 3,252 $0.00 $0.00 20,737 Horgen Jay C. President and CEO 03/05/2025 AA Direct COM 48,251 $0.00 $0.00 467,690 Jamal Rizwan M Head of Affiliate Investments 10/16/2024 AG Indirect COM 128,457 $0.00 $0.00 199,233 Wojcik Thomas M Chief Financial Officer 03/05/2024 AA Direct COM 13,406 $0.00 $0.00 66,945 Jamal Rizwan M Head of Affiliate Investments 03/05/2024 AA Direct COM 13,244 $0.00 $0.00 21,146 Horgen Jay C. President and CEO 03/05/2024 AA Direct COM 22,611 $0.00 $0.00 333,285 Jamal Rizwan M Head of Affiliate Investments 11/15/2023 AG Indirect COM 70,776 $0.00 $0.00 70,776
1 You are at page 1 of 1 pages
Filer's Name
Relationship/
Trans.
Trans. Type
Ownership Type
Security Type
Shares
Price
Trans.
Total Shares Owned
Wojcik Thomas M President and COO 09/09/2025 DS Direct COM 16,000 $231.03 $3,696,480.00 158,710 Wojcik Thomas M President and COO 09/08/2025 DF Direct COM 114,008 $231.19 $26,357,509.52 174,710 Padiyar Kavita General Counsel & Corp. Sec. 09/02/2025 DF Direct COM 30,991 $229.97 $7,127,000.27 42,440 Horgen Jay C. Chief Executive Officer 09/02/2025 DF Direct COM 44,935 $229.97 $10,333,701.95 514,387 Alvingham Karen L. Director 08/15/2025 DF Direct COM 84 $218.70 $18,370.80 11,865 Horgen Jay C. Chief Executive Officer 08/12/2025 DF Direct COM 45,607 $219.70 $10,019,857.90 484,322 Horgen Jay C. Chief Executive Officer 07/02/2025 DG Direct COM 14,000 $0.00 $0.00 454,929 Horgen Jay C. Chief Executive Officer 07/01/2025 DF Direct COM 47,191 $198.72 $9,377,795.52 468,929 Palandjian Tracy P. Director 05/12/2025 DF Direct COM 2,891 $183.83 $531,452.53 16,769 Churchill Dwight D. Director 05/12/2025 DF Direct COM 1,178 $183.83 $216,551.74 27,632 Padiyar Kavita General Counsel & Corp. Sec. 05/09/2025 DF Direct COM 17,407 $179.17 $3,118,812.19 25,700 Alvingham Karen L. Director 03/05/2025 DF Direct COM 90 $165.72 $14,914.80 10,857 Wojcik Thomas M Chief Operating Officer 03/05/2025 DF Direct COM 14,220 $165.72 $2,356,538.40 119,415 Padiyar Kavita General Counsel & Corp. Sec. 03/05/2025 DF Direct COM 2,630 $165.72 $435,843.60 18,107 Horgen Jay C. President and CEO 03/05/2025 DF Direct COM 26,570 $165.72 $4,403,180.40 441,120 Jamal Rizwan M Head of Affiliate Investments 10/16/2024 DG Direct COM 128,457 $0.00 $0.00 0 Wojcik Thomas M Chief Operating Officer 10/04/2024 DF Direct COM 53,599 $181.18 $9,711,066.82 105,793 Horgen Jay C. President and CEO 10/02/2024 DF Direct COM 65,230 $180.25 $11,757,707.50 402,746 Horgen Jay C. President and CEO 08/20/2024 DS Direct COM 9,300 $169.93 $1,580,349.00 367,976 Horgen Jay C. President and CEO 08/19/2024 DS Direct COM 9,000 $171.98 $1,547,820.00 377,276 Horgen Jay C. President and CEO 08/19/2024 DF Direct COM 132,728 $172.00 $22,829,216.00 386,276 Jamal Rizwan M Head of Affiliate Investments 08/16/2024 DS Direct COM 8,622 $172.89 $1,490,657.58 128,457 Jamal Rizwan M Head of Affiliate Investments 08/16/2024 DF Direct COM 303,224 $172.25 $52,230,334.00 137,079 Wojcik Thomas M Chief Operating Officer 08/16/2024 DS Direct COM 4,786 $172.71 $826,590.06 84,392 Wojcik Thomas M Chief Operating Officer 08/16/2024 DG Direct COM 3,125 $0.00 $0.00 89,178
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Filer's Name
Relationship/
Trans.
Trans. Type
Ownership Type
Security Type
Shares
Price
Trans.
Total Shares Owned
Wojcik Thomas M President and COO 09/08/2025 AM Direct COM 169,303 $74.49 $12,611,380.47 288,718 Padiyar Kavita General Counsel & Corp. Sec. 09/02/2025 AM Direct COM 47,731 $73.81 $3,523,025.11 73,431 Horgen Jay C. Chief Executive Officer 09/02/2025 AM Direct COM 75,000 $74.49 $5,586,750.00 559,322 Palandjian Tracy P. Director 08/15/2025 AM Direct COM 1,117 $0.00 $0.00 17,886 Matos Rodriguez Felix V. Director 08/15/2025 AM Direct COM 1,102 $0.00 $0.00 4,502 Franqui Annette Director 08/15/2025 AM Direct COM 664 $0.00 $0.00 664 Alvingham Karen L. Director 08/15/2025 AM Direct COM 1,092 $0.00 $0.00 11,949 Starr Loren M Director 08/15/2025 AM Direct COM 544 $0.00 $0.00 1,285 Ryan David Christopher Director 08/15/2025 AM Direct COM 1,092 $0.00 $0.00 3,627 Churchill Dwight D. Director 08/15/2025 AM Direct COM 1,398 $0.00 $0.00 29,030 Horgen Jay C. Chief Executive Officer 08/12/2025 AM Direct COM 75,000 $74.49 $5,586,750.00 529,929 Horgen Jay C. Chief Executive Officer 07/01/2025 AM Direct COM 75,000 $74.49 $5,586,750.00 516,120 Palandjian Tracy P. Director 05/12/2025 AM Direct COM 1,361 $86.78 $118,107.58 19,660 Palandjian Tracy P. Director 05/12/2025 AM Direct COM 1,787 $110.02 $196,605.74 18,299 Palandjian Tracy P. Director 05/12/2025 AM Direct COM 1,353 $160.01 $216,493.53 16,512 Churchill Dwight D. Director 05/12/2025 AM Direct COM 1,353 $160.01 $216,493.53 28,810 Padiyar Kavita General Counsel & Corp. Sec. 05/09/2025 AM Direct COM 25,000 $73.81 $1,845,250.00 43,107 Starr Loren M Director 03/05/2025 AM Direct COM 741 $0.00 $0.00 741 Ryan David Christopher Director 03/05/2025 AM Direct COM 956 $0.00 $0.00 2,535 Palandjian Tracy P. Director 03/05/2025 AM Direct COM 1,195 $0.00 $0.00 15,159 Matos Rodriguez Felix V. Director 03/05/2025 AM Direct COM 1,165 $0.00 $0.00 3,400 Churchill Dwight D. Director 03/05/2025 AM Direct COM 1,535 $0.00 $0.00 27,457 Alvingham Karen L. Director 03/05/2025 AM Direct COM 1,178 $0.00 $0.00 10,947 Wojcik Thomas M Chief Operating Officer 03/05/2025 AM Direct COM 7,287 $0.00 $0.00 113,080 Padiyar Kavita General Counsel & Corp. Sec. 03/05/2025 AM Direct COM 2,236 $0.00 $0.00 17,485
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Transaction Type Key A = Acquired, D = Disposed A = Grant, award or other acquisition pursuant to Rule 16b-3(d)
C = Conversion of derivative security |
D = Disposition to the issuer of issuer equity securities pursuant to Rule 16b-3(e) |
E = Expiration of short derivative position |
F = Payment of exercise price or tax liability by delivering or withholding securities incident to the receipt, exercise or vesting of a security issued in accordance with Rule 16b-3. |
G = Gift |
H = Expiration (or cancellation) of long derivative position with value received |
I = Discretionary transaction in accordance with Rule 16b-3(f) |
J = Other |
L = Small acquisition under Rule 16a-6 |
M = Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 |
O = Exercise of out-of-the-money derivative security |
P = Open market or private purchase |
S = Open market or private sale |
U = Disposition pursuant to a tender of shares in a change of control transaction |
W = Acquisition or disposition by will or the laws of descent and distribution |
X = Exercise of in-the-money or at-the-money derivative security |
Z = Deposit into or withdrawal from voting trust
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