Artisan Partners Asset Management Inc. (APAM) Insider Ownership

Historic Insider Ownership Trends

According to recent filings covering the 90 days ending February 19, 2026, the three most significant insider holders at Artisan Partners Asset Management are Director Tench Coxe (422.23K shares), Ceo Eric R Colson (324.20K shares), President Jason A Gottlieb (196.66K shares).

Top Direct Holders

Insider ownership data is derived from the last 60 months of Form 4 SEC filings.
Holder Position Shares Report Date
Tench Coxe 422,227 30 Jan, 2025
Eric R Colson Ceo 324,197 03 Mar, 2025
Jason A Gottlieb President 196,661 03 Mar, 2025
Christopher J Krein Executive Vice President 104,393 03 Mar, 2025
Gregory K Ramirez Executive Vice President 102,336 05 Aug, 2025
Charles J Jr Daley Exec Vp And Cfo & Treasurer 91,363 06 Jun, 2025
Jeffrey A Joerres 77,157 30 Jan, 2026
Sarah A Johnson Exec Vp And Clo & Secretary 71,591 01 Mar, 2022
Eileen Lee Kwei Executive Vice President 68,007 03 Mar, 2025
Andrew A Ziegler 53,897 26 Jan, 2023
Stephanie Dimarco 49,964 30 Jan, 2026
Samuel Bentson Sellers Executive Vice President 40,529 16 May, 2025
Matthew R Barger 35,368 30 Jan, 2026
Laura Ellen Simpson Exec Vp And Clo & Secretary 33,143 03 Mar, 2025
Saloni S Multani 29,327 30 Jan, 2026
Jennifer Barbetta 27,727 30 Jan, 2026
Peter B. Crawford 5,752 30 Jan, 2026
Clarence Kane Brenan 2,876 30 Jan, 2026

* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.

Recent Insider Transactions

Detailed insider trading activity based on Form 4 SEC filings.
Download Data
Transaction Date Insider Name Security Class Transaction Type Shares Traded Price Shares Remaining Ownership Code
29 Jan, 2026 Jeffrey A Joerres Class A Common Stock, par value $0.01 per share A 5,522 $0.00 77,157 D A
29 Jan, 2026 Stephanie Dimarco Class A Common Stock, par value $0.01 per share A 5,407 $0.00 49,964 D A
29 Jan, 2026 Jennifer Barbetta Class A Common Stock, par value $0.01 per share A 4,601 $0.00 27,727 D A
29 Jan, 2026 Matthew R Barger Class A Common Stock, par value $0.01 per share A 5,522 $0.00 35,368 D A
29 Jan, 2026 Peter B. Crawford Class A Common Stock, par value $0.01 per share A 5,752 $0.00 5,752 D A
29 Jan, 2026 Saloni S Multani Class A Common Stock, par value $0.01 per share A 4,601 $0.00 29,327 D A
29 Jan, 2026 Clarence Kane Brenan Class A Common Stock, par value $0.01 per share A 2,876 $0.00 2,876 D A
04 Aug, 2025 Gregory K Ramirez - - 102,336 D
04 Aug, 2025 Gregory K Ramirez Class A Common Stock, par value $0.01 per share D 2,500 $46.50 102,336 D S
04 Jun, 2025 Charles J Jr Daley - - 106,811 D
04 Jun, 2025 Charles J Jr Daley Class A Common Stock, par value $0.01 per share D 15,448 $40.45 91,363 D S
04 Jun, 2025 Charles J Jr Daley - - 91,363 D
04 Jun, 2025 Charles J Jr Daley Class A Common Stock, par value $0.01 per share D 5,000 $0.00 106,811 D G
15 May, 2025 Samuel Bentson Sellers Class A Common Stock, par value $0.01 per share D 6,801 $44.24 40,529 D S
15 May, 2025 Samuel Bentson Sellers - - 40,529 D
07 Mar, 2025 Gregory K Ramirez Class A Common Stock, par value $0.01 per share D 5,905 $43.16 104,836 D S
03 Mar, 2025 Charles J Jr Daley Class A Common Stock, par value $0.01 per share A 18,456 $0.00 111,811 D A
03 Mar, 2025 Eric R Colson Class A Common Stock, par value $0.01 per share A 42,764 $0.00 324,197 D A
03 Mar, 2025 Gregory K Ramirez - - 110,741 D
03 Mar, 2025 Gregory K Ramirez Class A Common Stock, par value $0.01 per share A 13,280 $0.00 110,741 D A