Robert J. Chersi - 11 Feb 2026 Form 4 Insider Report for Acadian Asset Management Inc. (AAMI)

Role
Director
Signature
/s/ Richard J. Hart, By POA for Robert J. Chersi
Issuer symbol
AAMI
Transactions as of
11 Feb 2026
Net transactions value
-$1,475,029
Form type
4
Filing time
12 Feb 2026, 18:14:21 UTC
Previous filing
10 Jun 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Chersi Robert J Director C/O ACADIAN ASSET MANAGEMENT INC., 200 STATE STREET, SUITE 601A, BOSTON /s/ Richard J. Hart, By POA for Robert J. Chersi 12 Feb 2026 0001668247

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction AAMI Common Stock Sale $1,475,029 -28,753 -43% $51.30 37,384 11 Feb 2026 By Robert J. Chersi 2012 Family Trust F1, F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $51.00 to $51.70, inclusive. The reporting person undertakes to provide to Acadian Asset Management Inc., any securityholder of Acadian Asset Management Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnote (1) to this Form 4.
F2 These shares are held in trust for the benefit of the reporting person's children. The reporting person's spouse is the trustee of the trust.