# EDGAR Filing Document

**Accession Number:** 0000357301
**File Stem:** 0001140361-26-012720
**Filing Date:** 2026-4
**Character Count:** 1103
**Document Hash:** 873d6e9c1d633d6fa32f3c49b4431a6f
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001140361-26-012720.hdr.sgml**: 20260401

**ACCESSION NUMBER**: 0001140361-26-012720

**CONFORMED SUBMISSION TYPE**: ARS

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20251231

**FILED AS OF DATE**: 20260401

**DATE AS OF CHANGE**: 20260401

**EFFECTIVENESS DATE**: 20260401

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** TRUSTCO BANK CORP N Y
- **CENTRAL INDEX KEY:** 0000357301
- **STANDARD INDUSTRIAL CLASSIFICATION:** STATE COMMERCIAL BANKS [6022]
- **ORGANIZATION NAME:** 02 Finance
- **EIN:** 141630287
- **STATE OF INCORPORATION:** NY
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** ARS
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 000-10592
- **FILM NUMBER:** 26827932

**BUSINESS ADDRESS:**
- **STREET 1:** 6 METRO PARK ROAD
- **CITY:** ALBANY
- **STATE:** NY
- **ZIP:** 12205
- **BUSINESS PHONE:** 5183773311

**MAIL ADDRESS:**
- **STREET 1:** 6 METRO PARK ROAD
- **CITY:** ALBANY
- **STATE:** NY
- **ZIP:** 12205

### Attached PDF Documents

**Attachment 1:** `ny20062812x4_ars.pdf`

_No text found in this document._