Acadian Asset Management Inc. (AAMI)

Latest Insider Confidence Score

2026Q1

40.3
Bearish

Company insider confidence (by quarter)

2019Q3 2026Q1

Largest shareholders

Insider Role (last 12 mo) Shares held Filed at
Paulson & Co. Inc. 10% Owner 7,743,282 Sep 5, 2025
Rana Suren CEO 750,000 Oct 2, 2024
Yang Guang CEO 100,001 Dec 30, 2019
Chersi Robert J Director 66,137 Jun 10, 2025
Hart Richard Jonathan CLO and CAO 16,124 Feb 19, 2025

Recent buy/sell transactions

Exec date Filing date Insider Role Signal Confidence Shares % of shares Under plan? Amount (USD)
Feb 14, 2026 Feb 18, 2026 Wiater Christina PFO / PAO Sell 22.5 -2,697 -5.37% $139.8K
Feb 14, 2026 Feb 18, 2026 Hart Richard Jonathan CLO and CAO Sell 20.0 -7,400 -2.11% $383.7K
Feb 13, 2026 Feb 18, 2026 Hynes Scott CFO Neutral 52.5 - 0.00% -
Feb 13, 2026 Feb 18, 2026 Young Kelly CEO Neutral 52.5 - 0.00% -
Feb 11, 2026 Feb 12, 2026 Chersi Robert J Director Sell 17.5 -28,753 -43.47% $1.5M
Feb 10, 2026 Feb 12, 2026 Trebbi Barbara Director Sell 20.0 -9,691 -21.32% $496.3K
Sep 3, 2025 Sep 5, 2025 PAULSON & CO. INC. 10% Owner Sell 15.0 -1,206,839 -13.48% $57.6M
Jun 10, 2025 Jun 10, 2025 Chersi Robert J Director Neutral 52.5 - 0.00% -
May 29, 2025 Hynes Scott CFO Neutral 52.5 - 0.00% -
May 13, 2025 May 15, 2025 Paulson John Director Neutral 52.5 - 0.00% -
May 13, 2025 May 15, 2025 Trebbi Barbara Director Neutral 52.5 - 0.00% -
May 13, 2025 May 15, 2025 Chersi Robert J Director Neutral 52.5 - 0.00% -
Feb 15, 2025 Feb 19, 2025 Wiater Christina PFO / PAO Sell 26.3 -1,521 -7.37% $39.1K
Feb 15, 2025 Feb 19, 2025 Hart Richard Jonathan CLO and CAO Sell 22.5 -5,944 -3.46% $152.7K
Jan 6, 2025 Young Kelly CEO Neutral 52.5 - 0.00% -
Nov 11, 2024 Nov 13, 2024 Hart Richard Jonathan Chief Legal Officer Sell 15.0 -379,231 -44.19% $11M
Sep 30, 2024 Oct 2, 2024 Rana Suren CEO Sell 15.0 -509,241 -57.80% $12.9M
Jun 6, 2024 Jun 10, 2024 Paulson John Director Neutral 52.5 - 0.00% -
Jun 6, 2024 Jun 10, 2024 Trebbi Barbara Director Neutral 52.5 - 0.00% -
Jun 6, 2024 Jun 10, 2024 Chersi Robert J Director Neutral 52.5 - 0.00% -
Feb 15, 2024 Feb 20, 2024 Hart Richard Jonathan Chief Legal Officer Sell 22.5 -3,468 -4.72% $76.1K
Feb 15, 2024 Feb 20, 2024 Wiater Christina PFO / PAO Sell 27.5 -398 -2.51% $8.7K
Feb 13, 2024 Feb 15, 2024 Rana Suren CEO Sell 16.3 -414,000 -75.97% $8.9M
Jun 7, 2023 Jun 9, 2023 Paulson John Director Neutral 52.5 - 0.00% -
Jun 7, 2023 Jun 9, 2023 Trebbi Barbara Director Neutral 52.5 - 0.00% -
Jun 7, 2023 Jun 9, 2023 Chersi Robert J Director Neutral 52.5 - 0.00% -
May 1, 2023 May 2, 2023 Paulson John Director Neutral 52.5 - 0.00% -
Mar 31, 2023 Apr 3, 2023 Wiater Christina PFO / PAO Sell 22.5 -5,073 -25.90% $119.6K
Feb 14, 2023 Feb 16, 2023 Hart Richard Jonathan Chief Legal Officer Sell 22.5 -3,675 -3.02% $96.4K
Feb 14, 2023 Feb 16, 2023 Wiater Christina PFO / PAO Sell 27.5 -200 -8.00% $5.2K
Jun 7, 2022 Jun 8, 2022 Chersi Robert J Director Neutral 52.5 - 0.00% -
Jun 7, 2022 Jun 8, 2022 Trebbi Barbara Director Neutral 52.5 - 0.00% -
May 9, 2022 May 9, 2022 Wiater Christina PFO / PAO Neutral 52.5 - 0.00% -
Feb 14, 2022 Feb 16, 2022 Hart Richard Jonathan Chief Legal Officer Sell 42.5 -2,373 -1.49% $58.8K
Feb 14, 2022 Feb 16, 2022 Wiater Christina PFO / PAO Sell 47.5 -237 -11.52% $5.9K
Feb 8, 2022 Feb 10, 2022 Rana Suren CEO Sell 16.3 -414,000 -75.97% $9.9M
Dec 15, 2021 Jan 14, 2022 Rana Suren CEO Sell 15.0 -517,000 -41.69% $13.5M
Dec 31, 2021 Jan 3, 2022 Rana Suren CEO Sell 16.3 -375,000 -57.87% $9.7M
Dec 21, 2021 Dec 22, 2021 Hart Richard Jonathan Chief Legal Officer Sell 52.5 -57 -0.12% $1.4K
Dec 21, 2021 Dec 22, 2021 Wiater Christina PFO / PAO Sell 47.5 -38 -2.69% $946.6
Dec 21, 2021 Dec 22, 2021 PAULSON & CO. INC. 10% Owner Sell 15.0 -790,000 -8.11% $24.3M
Dec 8, 2021 Dec 10, 2021 PAULSON & CO. INC. 10% Owner Sell 15.0 -10,260,431 -51.30% $323.2M
Dec 7, 2021 Dec 9, 2021 Hart Richard Jonathan Chief Legal Officer Sell 17.5 -45,044 -48.83% $1.4M
Dec 7, 2021 Dec 9, 2021 Wiater Christina PFO / PAO Sell 26.3 -1,227 -46.44% $38.7K
Dec 7, 2021 Dec 9, 2021 Rana Suren CEO Sell 16.3 -287,549 -51.30% $9.1M
Nov 29, 2021 Nov 30, 2021 Rana Suren CEO Sell 15.0 -1,056,484 -51.84% $31.9M
Nov 26, 2021 Nov 26, 2021 Hart Richard Jonathan Chief Legal Officer Sell 17.5 -115,007 -45.50% $3.5M
Jun 23, 2021 Jun 25, 2021 Trebbi Barbara Director Neutral 52.5 - 0.00% -
Jun 23, 2021 Jun 25, 2021 Chersi Robert J Director Neutral 52.5 - 0.00% -
Feb 14, 2021 Feb 17, 2021 Wiater Christina PFO / PAO Sell 47.5 -396 -13.03% $8K
Feb 14, 2021 Feb 17, 2021 Hart Richard Jonathan Chief Legal Officer Sell 42.5 -2,679 -10.74% $54.7K
Dec 21, 2020 Dec 22, 2020 Hart Richard Jonathan Chief Legal Officer Sell 52.5 -39 -0.22% $728.5
Dec 21, 2020 Dec 22, 2020 Wiater Christina PFO / PAO Sell 47.5 -39 -1.63% $728.5
Nov 10, 2020 Nov 12, 2020 Chersi Robert J Director Neutral 52.5 - 0.00% -
Jun 24, 2020 Jun 26, 2020 PAULSON & CO. INC. 10% Owner Neutral 52.5 - 0.00% -
Jun 24, 2020 Jun 26, 2020 Paulson John Director Neutral 52.5 - 0.00% -
Jun 24, 2020 Jun 26, 2020 Chersi Robert J Director Neutral 52.5 - 0.00% -
Jun 24, 2020 Jun 26, 2020 Trebbi Barbara Director Neutral 52.5 - 0.00% -
Jun 24, 2020 Jun 26, 2020 BEAMS MALIZ E Director Neutral 52.5 - 0.00% -
Jun 24, 2020 Jun 26, 2020 Love Reginald Director Neutral 52.5 - 0.00% -
Apr 23, 2020 Hart Richard Jonathan Chief Legal Officer Neutral 52.5 - 0.00% -
Apr 21, 2020 Apr 23, 2020 Rana Suren CEO Neutral 52.5 - 0.00% -
Mar 26, 2020 Wiater Christina Principal Accounting Officer Neutral 52.5 - 0.00% -
Feb 15, 2020 Feb 19, 2020 Mahoney Daniel K. Head of Finance/PAO Sell 46.3 -1,174 -10.63% $12.3K
Dec 24, 2019 Dec 30, 2019 Chersi Robert J Director Neutral 52.5 - 0.00% -
Dec 26, 2019 Dec 30, 2019 YANG GUANG CEO Buy 97.5 +50,001 100.00% $507K
Dec 20, 2019 Dec 23, 2019 Mahoney Daniel K. Head of Finance/PAO Neutral 82.5 +375 4.47% -
Sep 19, 2019 Sep 19, 2019 BEAMS MALIZ E Director Neutral 52.5 - 0.00% -
Sep 19, 2019 Sep 19, 2019 Love Reginald Director Neutral 52.5 - 0.00% -
Sep 19, 2019 Sep 19, 2019 Chersi Robert J Director Neutral 52.5 - 0.00% -
Sep 19, 2019 Sep 19, 2019 Trebbi Barbara Director Neutral 52.5 - 0.00% -
Aug 6, 2019 Aug 8, 2019 YANG GUANG CEO Buy 97.5 +50,000 100.00% $455K
Jul 31, 2019 Kim Andrew D Director Neutral 52.5 - 0.00% -