ROBERT J. MCCORMICK - 19 Nov 2025 Form 4 Insider Report for TRUSTCO BANK CORP N Y (TRST)

Role
CHAIRMAN, PRESIDENT & CEO, Director
Signature
/S/ MICHAEL M OZIMEK, BY POWER OF ATTORNEY
Issuer symbol
TRST
Transactions as of
19 Nov 2025
Net transactions value
-$70,031
Form type
4
Filing time
21 Nov 2025, 15:22:00 UTC
Previous filing
20 Nov 2025
Next filing
24 Nov 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
MCCORMICK ROBERT J CHAIRMAN, PRESIDENT & CEO, Director C/O TRUSTCO BANK CORP NY, 5 SARNOWSKI DRIVE, GLENVILLE /S/ MICHAEL M OZIMEK, BY POWER OF ATTORNEY 21 Nov 2025 0001214045

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction TRST COMMON STOCK Options Exercise $0 +3,483 +1.2% $0.000000 300,881 19 Nov 2025 Direct F1
transaction TRST COMMON STOCK Tax liability $70,031 -1,764 -0.59% $39.70 299,117 19 Nov 2025 Direct F2
holding TRST COMMON STOCK 89,131 19 Nov 2025 BY FAMILY

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction TRST RESTRICTED STOCK UNIT Options Exercise $0 -3,483 -33% $0.000000 6,965 19 Nov 2025 COMMON STOCK 3,483 Direct F1, F3, F5
holding TRST RESTRICTED STOCK UNIT 8,367 19 Nov 2025 COMMON STOCK 8,367 Direct F3, F4
holding TRST RESTRICTED STOCK UNIT 9,934 19 Nov 2025 COMMON STOCK 9,934 Direct F3, F6
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Represents the vesting and settlement of restricted stock units ("RSUs"), which convert into common stock of the Issuer on a one-for-one basis.
F2 In an exempt transaction pursuant to Rule 16b-3(e), shares of the Issuer's common stock were withheld by the Issuer for the payment of withholding taxes due upon the vesting of RSUs.
F3 Each RSU represents a contingent right to receive one share of the Issuer's common stock upon vesting.
F4 The RSU's vest in three equal annual installments beginning on November 21, 2024, the first anniversary of the date of the grant.
F5 The RSU's vest in three equal annual installments beginning on November 19, 2025, the first anniversary of the date of the grant.
F6 The RSU's vest in three equal annual installments beginning on November 18, 2026, the first anniversary of the date of the grant.

Remarks:

ADDITIONAL SHARES ACQUIRED BY REPORTING PERSON'S PARTICIPATION IN DIVIDEND REINVESTMENT AND/OR EMPLOYEE BENEFIT PLAN WITH DIVIDENT REINVESTMENT FEATURE.