Trustco Bank Corp N Y TRST SEC Filings

NASDAQ TRST
$54.46 -0.27 (-0.49%)
As of: Oct 21, 2026 · 11:30 AM EDT
EDGAR Disclosures

SEC Filings

Source SEC EDGAR

Every SEC filing Trustco Bank Corp N Y (TRST) has made, as reported on EDGAR — annual and quarterly reports, current reports, insider transactions and ownership disclosures. Filter by form group, form type or period, and open any filing or its index directly.

Form Type
# Form Type Form Group Accession Date Filing Index
13Insider Transaction0001140361-26-037562Sep 24, 2026 8:00 PM
23Insider Transaction0001140361-26-037559Sep 24, 2026 7:55 PM
38-KCurrent Report0001140361-26-036784Sep 16, 2026 4:17 PM
44Insider Transaction0001140361-26-035560Sep 3, 2026 6:40 PM
58-KCurrent Report0001140361-26-033567Aug 18, 2026 4:08 PM
610-QQuarterly & Annual Report0001140361-26-031982Aug 10, 2026 1:23 PM
7SCHEDULE 13DBeneficial Ownership Report0000921895-26-001883Jul 28, 2026 8:33 PM
88-KCurrent Report0001140361-26-029118Jul 21, 2026 8:00 PM
98-KCurrent Report0001140361-26-028229Jul 10, 2026 4:55 PM
104Insider Transaction0000357301-26-000010Jun 8, 2026 5:36 PM
11S-3ASROthers0001140361-26-022590May 22, 2026 3:43 PM-
12S-8Prospectus0001140361-26-022584May 22, 2026 3:20 PM-
138-KCurrent Report0001140361-26-022261May 20, 2026 8:44 PM
148-KCurrent Report0001140361-26-022251May 20, 2026 8:13 PM
1513F-HRBeneficial Ownership0001140361-26-021033May 13, 2026 3:53 PM
16SCHEDULE 13GBeneficial Ownership Report0000093751-26-000299May 12, 2026 4:09 PM
1710-QQuarterly & Annual Report0001140361-26-020000May 8, 2026 7:25 PM
18SCHEDULE 13GBeneficial Ownership Report0002100119-26-001122Apr 30, 2026 2:01 PM
194Insider Transaction0001140361-26-017310Apr 28, 2026 1:25 PM
204Insider Transaction0001140361-26-017310Apr 28, 2026 1:25 PM
214Insider Transaction0001140361-26-017310Apr 28, 2026 1:25 PM
228-KCurrent Report0001140361-26-015892Apr 21, 2026 8:01 PM
238-KCurrent Report0001140361-26-014228Apr 10, 2026 8:00 PM
24ARSOthers0001140361-26-012720Apr 1, 2026 7:48 PM
25DEFA14AOthers0001140361-26-012718Apr 1, 2026 7:47 PM
26DEF 14AOthers0001140361-26-012717Apr 1, 2026 7:47 PM
27SCHEDULE 13GBeneficial Ownership Report0000102909-26-002487Mar 27, 2026 5:36 PM
2810-KQuarterly & Annual Report0001140361-26-009576Mar 16, 2026 7:05 PM
294Insider Transaction0000357301-26-000003Mar 12, 2026 9:03 PM
304Insider Transaction0000357301-26-000003Mar 12, 2026 9:03 PM
314Insider Transaction0000357301-26-000003Mar 12, 2026 9:03 PM
328-KCurrent Report0001140361-26-005771Feb 17, 2026 9:16 PM
3313F-HRBeneficial Ownership Report0001140361-26-005356Feb 13, 2026 7:48 PM
34SCHEDULE 13GBeneficial Ownership Report0001085936-26-000011Feb 10, 2026 10:05 PM
358-KCurrent Report0001140361-26-002778Jan 29, 2026 7:40 PM
368-KCurrent Report0001140361-26-002737Jan 29, 2026 1:00 PM
378-KCurrent Report0001140361-26-001838Jan 21, 2026 9:00 PM
388-KCurrent Report0001140361-26-000965Jan 12, 2026 9:00 PM
393Insider Transaction0000357301-25-000084Dec 22, 2025 7:42 PM
403Insider Transaction0000357301-25-000084Dec 22, 2025 7:42 PM
413Insider Transaction0000357301-25-000084Dec 22, 2025 7:42 PM
428-KCurrent Report0001140361-25-046193Dec 19, 2025 9:14 PM
434Insider Transaction0000357301-25-000082Dec 1, 2025 4:13 PM
444Insider Transaction0000357301-25-000082Dec 1, 2025 4:13 PM
454Insider Transaction0000357301-25-000082Dec 1, 2025 4:13 PM
464Insider Transaction0000357301-25-000080Nov 24, 2025 8:33 PM
474Insider Transaction0000357301-25-000080Nov 24, 2025 8:33 PM
484Insider Transaction0000357301-25-000080Nov 24, 2025 8:33 PM
494Insider Transaction0000357301-25-000078Nov 24, 2025 8:31 PM
504Insider Transaction0000357301-25-000078Nov 24, 2025 8:31 PM
...

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