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Tutorial
01
Overview
02
Daily Brief
03
Live
04
Congress
05
Corporate Insiders
06
Government Money
07
Political Influence
08
Institutions
09
Washington Network
10
Follow the Power
11
Disclosure Clock
12
AI Investigator
13
Watchlist
Convergence
INSIDER Alpha
Signal ledger
Historical Replay
Robinhood Chain
Proof
Trading
Token
Methodology
Match review
Launch readiness
Overview
Daily Brief
Live
Congress
Corporate Insiders
Government Money
Political Influence
Institutions
Washington Network
Follow the Power
Disclosure Clock
AI Investigator
Watchlist
Convergence
INSIDER Alpha
Signal ledger
Historical Replay
Robinhood Chain
Proof
Trading
Token
Methodology
Match review
Launch readiness
Tutorial
Data sources
SEC FORM 4
3h ago
HOUSE PTR
3h ago
SEC 13F
3h ago
ROBINHOOD CHAIN
3h ago
Public company
AMS
AMERICAN SHARED HOSPITAL SERVICES
CIK 0000744825
EDGAR filings
Open in network
○
Watch AMS
Disclosed transactions
1
Buys / sells
0 / 0
Max Insider Score
23
Connections
2
with evidence
AMS · disclosed activity on price
Disclosed transactions
Score
Actor
Security
Side
Value
Executed
Disclosed
Lag
Source
Evidence
23
SC
Stachowiak Raymond C
Director, Executive Chairman, 10% Owner
AMS
AMERICAN SHARED HOSPITAL SERVICES
Grant or award
A
—
100.0K sh
Mar 26, 2026
Apr 15, 2026
traded Mar 26, 2026
+20d
SEC FORM 4
Evidence
Evidence
Close
Verified connections
In industry
evidence
Pharmaceuticals, devices & health services
SEC SIC 8071 · Services-Medical Laboratories · Nov 4, 2026
← Insider of
evidence
Stachowiak Raymond C
Director, Executive Chairman, 10% Owner · Apr 15, 2026