American Shared Hospital Services AMS SEC Filings

NYSE AMS
$1.18 -0.04 (-2.88%)
As of: Nov 11, 2026 · 3:59 PM EST
EDGAR Disclosures

SEC Filings

Source SEC EDGAR

Every SEC filing American Shared Hospital Services (AMS) 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
110-QQuarterly & Annual Report0001437749-26-027716Aug 13, 2026 8:41 PM
28-KCurrent Report0001437749-26-027549Aug 13, 2026 4:44 PM
3SCHEDULE 13DBeneficial Ownership Report0001437749-26-025133Jul 30, 2026 12:30 AM
48-KCurrent Report0001437749-26-024677Jul 28, 2026 8:21 PM
54Insider Transaction0001437749-26-024412Jul 24, 2026 8:06 PM
63Insider Transaction0001437749-26-023718Jul 16, 2026 8:46 PM
78-KCurrent Report0001437749-26-023433Jul 13, 2026 8:16 PM
88-KCurrent Report0001437749-26-022119Jun 30, 2026 5:34 PM
9SCHEDULE 13DBeneficial Ownership Report0001437749-26-021656Jun 25, 2026 5:25 PM
104Insider Transaction0001437749-26-021567Jun 24, 2026 8:09 PM
11SCHEDULE 13DBeneficial Ownership Report0001185185-26-002614Jun 23, 2026 3:52 PM
128-KCurrent Report0001437749-26-019561Jun 4, 2026 8:06 PM
1310-QQuarterly & Annual Report0001437749-26-017046May 14, 2026 8:07 PM
148-KCurrent Report0001437749-26-016933May 14, 2026 3:46 PM
15DEFA14AOthers0001437749-26-015438May 7, 2026 3:39 PM
16ARSOthers0001437749-26-014159Apr 30, 2026 7:39 PM
17DEFA14AOthers0001437749-26-014148Apr 30, 2026 7:15 PM
18DEF 14AOthers0001437749-26-014145Apr 30, 2026 7:01 PM
198-KCurrent Report0001437749-26-013331Apr 24, 2026 8:36 PM
204Insider Transaction0001437749-26-012467Apr 15, 2026 11:15 PM
2110-KQuarterly & Annual Report0001437749-26-010731Mar 31, 2026 9:12 PM
228-KCurrent Report0001437749-26-010560Mar 31, 2026 3:35 PM
238-KCurrent Report0001437749-26-008996Mar 19, 2026 5:29 PM
2410-QQuarterly & Annual Report0001437749-26-001452Jan 16, 2026 9:41 PM
258-KCurrent Report0001437749-26-000099Jan 2, 2026 9:19 PM
26SCHEDULE 13DBeneficial Ownership Report0001437749-25-038049Dec 16, 2025 10:23 PM
278-KCurrent Report0001437749-25-038008Dec 16, 2025 9:15 PM
28SCHEDULE 13DBeneficial Ownership Report0001437749-25-037250Dec 9, 2025 8:29 PM
2910-QQuarterly & Annual Report0001437749-25-035088Nov 14, 2025 6:04 PM
308-KCurrent Report0001437749-25-034719Nov 13, 2025 5:42 PM
3110-QQuarterly & Annual Report0001437749-25-026568Aug 13, 2025 9:03 PM
328-KCurrent Report0001437749-25-026406Aug 13, 2025 4:05 PM
338-KCurrent Report0001437749-25-021924Jul 2, 2025 5:55 PM
348-KCurrent Report0001437749-25-021922Jul 2, 2025 5:53 PM
354Insider Transaction0001437749-25-021603Jun 30, 2025 10:18 PM
368-KCurrent Report0001437749-25-019821Jun 9, 2025 5:37 PM
3710-QQuarterly & Annual Report0001437749-25-017106May 15, 2025 4:37 PM
388-KCurrent Report0001437749-25-017038May 15, 2025 2:09 PM
39SCHEDULE 13DBeneficial Ownership Report0001185185-25-000421May 9, 2025 11:06 AM
404Insider Transaction0001437749-25-014240May 2, 2025 3:49 PM
41ARSOthers0001437749-25-013830Apr 30, 2025 7:39 PM
42DEFA14AOthers0001437749-25-013814Apr 30, 2025 7:24 PM
43DEF 14AOthers0001437749-25-013806Apr 30, 2025 7:15 PM
4410-KQuarterly & Annual Report0001437749-25-011052Apr 4, 2025 9:19 PM
458-KCurrent Report0001437749-25-010978Apr 4, 2025 4:08 PM
46NT 10-KQuarterly & Annual Report0001437749-25-010129Mar 31, 2025 6:53 PM
47SCHEDULE 13DBeneficial Ownership Report0001185185-25-000172Mar 7, 2025 4:01 PM
48SCHEDULE 13DBeneficial Ownership Report0001437749-25-000243Jan 3, 2025 9:34 PM
498-KCurrent Report0001437749-24-038303Dec 26, 2024 10:31 PM
504Insider Transaction0001437749-24-038332Dec 23, 2024 1:19 AM
...

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