---
schema_version: "secwatch.filing_event.v1"
accession: "0001140361-25-046193"
form_type: "8-K"
ticker: "TRST"
cik: "0000357301"
company_name: "TRUSTCO BANK CORP N Y"
filed_at: "2025-12-19T23:59:59+00:00"
generated_at: "2026-05-16T12:39:44.243758+00:00"
event_type: "other_material"
sentiment: "positive"
materiality_score: 0.6
calibrated_materiality_score: 0.6
confidence: "high"
source: SEC EDGAR
---

# TrustCo Bank Corp NY authorizes 2M share repurchase program (11% of outstanding)

## Summary
- Board authorized repurchase of up to 2,000,000 shares (~11% of outstanding) over next ~12 months.
- Company completed a prior 1M share buyback program earlier in December 2025.
- Repurchases may be made via open market, private transactions, block trades, or 10b5-1 plan.
- Program is at management's discretion based on market conditions, stock price, and capital needs.

## SEC filing metadata
- accession: 0001140361-25-046193
- form_type: 8-K
- ticker: TRST
- cik: 0000357301
- company_name: TRUSTCO BANK CORP N Y
- filed_at: 2025-12-19T23:59:59+00:00
- event_type: other_material
- sentiment: positive
- materiality_score: 0.6
- calibrated_materiality_score: 0.6
- confidence: high
- sec_items: 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/357301/000114036125046193/0001140361-25-046193-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/357301/000114036125046193/ef20061671_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001140361-25-046193
- JSON: https://secwatch.observer/filing/0001140361-25-046193.json
- Plain text: https://secwatch.observer/filing/0001140361-25-046193.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.