Maggs Thomas O - 19 Nov 2025 Form 4 Insider Report for TRUSTCO BANK CORP N Y (TRST)

Reporting relationship: Director
Issuer ticker: TRST
Reported as of: 19 Nov 2025
Net transaction value: -$21,835
SEC form: 4
Accepted by SEC: 21 Nov 2025, 15:00:56 UTC
Prior SEC filing: 20 Nov 2025
Source filing: View source filing
Reporting owner signature: /S/ MICHAEL M. OZIMEK, BY POWER OF ATTORNEY

Key filing fact

Maggs Thomas O filed Form 4 for TRUSTCO BANK CORP N Y (TRST) on 21 Nov 2025.

Key facts

This page summarizes Maggs Thomas O's Form 4 filing for TRUSTCO BANK CORP N Y (TRST).
3 reported transactions and 1 derivative row are listed below.
Accepted by SEC: 21 Nov 2025, 15:00.

Change

Previous filing in this sequence was filed on 20 Nov 2025.
Current net transaction value: -$21,835.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001333670 Primary reporting owner

Maggs Thomas O

Relationship: Director
Address: C/O TRUSTCO BANK CORP NY, 5 SARNOWSKI DRIVE, GLENVILLE
Signature: /S/ MICHAEL M. OZIMEK, BY POWER OF ATTORNEY
Signature date: 21 Nov 2025

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

TRST transaction

COMMON STOCK

Options Exercise

Transaction value: $0
Shares: +550
Change %: +3.1%
Price: $0.000000
Shares after: 18,019
Date: 19 Nov 2025
Ownership: Direct
Footnotes: F1, F2, F3

TRST transaction

COMMON STOCK

Disposed to Issuer

Transaction value: $21,835
Shares: -550
Change %: -3.1%
Price: $39.70
Shares after: 17,469
Date: 19 Nov 2025
Ownership: Direct
Footnotes: F1, F3

TRST holding

COMMON STOCK

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 228
Date: 19 Nov 2025
Ownership: BY FAMILY

Reported derivative securities

Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.

TRST transaction Derivative

RESTRICTED STOCK UNIT

Options Exercise

Transaction value: $0
Shares: -550
Change %: -100%
Price: $0.000000
Shares after: 0
Date: 19 Nov 2025
Ownership: Direct
Underlying class: COMMON STOCK
Underlying amount: 550
Exercise price: $0.000000
Footnotes: F2, F3

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 3 footnotes

Footnote F1

Reflects cash settlement of restricted stock units that settled only for cash.

Footnote F2

Each restricted stock unit represents a contingent right to receive a payment in cash equal to the value of one share of Issuer Common Stock on the settlement date.

Footnote F3

The restricted stock units awarded November 19, 2024 "vested" on November 19, 2025 and were settled in cash.

SEC remarks

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