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TRUSTCO BANK CORP N Y (TRST) Insider Trading

TRUSTCO BANK CORP N Y (TRST) has 3 SEC Form 4 insider filings on record in the last 90 days. That includes 2 insider purchases totalling $31K. Most recent filing: Sept. 3, 2026.

Bought vs sold

Open-market value, last 90 days

Bought $31K · 100%

What insiders filed

Form 4 filings by type, last 90 days

Buys 2 · 67%
Grants, exercises & other 1 · 33%

At a glance

Insiders trading: 1
Largest buy: $25K
Most recent filing: Sep 3, 2026

Latest TRST Form 4 filings

Date	Insider	Trade	Value	Price since buy
Sep 3, 2026 SEC filing	McCormick Lauren Ann VP,Treasurer, Asst. Corp. Sec.	Bought	$25,000	-2.9% 30D
Aug 14, 2026 SEC filing	McCormick Lauren Ann VP,Treasurer, Asst. Corp. Sec.	Bought	$5,821	+3.4% 30D
Aug 14, 2026 SEC filing	McCormick Lauren Ann VP,Treasurer, Asst. Corp. Sec.	Gift	—	—

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About this data

Form 4 is the filing company officers, directors and 10% shareholders must submit to the SEC within two business days of trading their own company's stock. Open-market purchases generally carry more signal than sales, which are often scheduled in advance. More on how this works.