Insider Trading for ASC
View recent insider trading activity including purchases, sales, and awards. Insider trading can provide insights into how executives view their company's prospects.
Insider Trading Summary
Shares Acquired
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Shares Disposed
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Net Position
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Recent Activity (30 Days)
Acquisitions: 0 shares
Dispositions: 0 shares
Net: 0 shares
Recent insider activity has been balanced between buying and selling in the short term.
Quarterly Activity (3 Months)
Acquisitions: 78.3K shares
Dispositions: 108.6K shares
Net: -30.3K shares
Insiders have been net sellers over the quarter, which institutional investors may view as a cautionary signal.
Key Insider Activity: Mar 18, 2026 to Mar 1, 2027
McWilliams Curtis B
DirectorDirector
-25.7K shares
9 transactions
O'Driscoll Aideen Siobhan
ExecutiveVice President
-22.4K shares
3 transactions
Tikka Kirsi
DirectorDirector
-15.3K shares
6 transactions
Kelleher Bart B
ExecutivePresident
-35.3K shares
3 transactions
de Jong Helen Johanna
DirectorDirector
-6.5K shares
7 transactions
Transaction Details
| Date | Insider | Role | Transaction | Shares | Price | Value | Owned After | SEC Filing |
|---|---|---|---|---|---|---|---|---|
| Mar 1, 2027 | O'Driscoll Aideen Siobhan | EVice President | Unknown | 6.6K | $0.00 | $0.00 | 0 | View |
| Mar 1, 2027 | Ruppelt Gernot | ECorporate Officer | Unknown | 33.0K | $0.00 | $0.00 | 0 | View |
| Mar 1, 2027 | Gaina Robert Cristian | ECorporate Officer | Unknown | 7.9K | $0.00 | $0.00 | 0 | View |
Mar 1, 2027 | Locked | — | — | — | — | — | — | — |
Mar 1, 2027 | Locked | — | — | — | — | — | — | — |
Jun 17, 2026 | Locked | — | — | — | — | — | — | — |
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Jun 17, 2026 | Locked | — | — | — | — | — | — | — |
Jun 15, 2026 | Locked | — | — | — | — | — | — | — |
Jun 15, 2026 | Locked | — | — | — | — | — | — | — |
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Jun 15, 2026 | Locked | — | — | — | — | — | — | — |
Jun 15, 2026 | Locked | — | — | — | — | — | — | — |
Jun 15, 2026 | Locked | — | — | — | — | — | — | — |
May 18, 2026 | Locked | — | — | — | — | — | — | — |
May 15, 2026 | Locked | — | — | — | — | — | — | — |
May 15, 2026 | Locked | — | — | — | — | — | — | — |
May 13, 2026 | Locked | — | — | — | — | — | — | — |
May 12, 2026 | Locked | — | — | — | — | — | — | — |
May 12, 2026 | Locked | — | — | — | — | — | — | — |
May 12, 2026 | Locked | — | — | — | — | — | — | — |
May 12, 2026 | Locked | — | — | — | — | — | — | — |
May 5, 2026 | Locked | — | — | — | — | — | — | — |
Mar 18, 2026 | Locked | — | — | — | — | — | — | — |
Mar 18, 2026 | Locked | — | — | — | — | — | — | — |
Mar 18, 2026 | Locked | — | — | — | — | — | — | — |
Mar 18, 2026 | Locked | — | — | — | — | — | — | — |
Mar 18, 2026 | Locked | — | — | — | — | — | — | — |
Mar 18, 2026 | Locked | — | — | — | — | — | — | — |
Mar 18, 2026 | Locked | — | — | — | — | — | — | — |
Mar 18, 2026 | Locked | — | — | — | — | — | — | — |
Mar 18, 2026 | Locked | — | — | — | — | — | — | — |
Click "View" in the SEC Filing column to access the detailed SEC form submission for each transaction.
Executive Activity:
Executives have been net sellers of ASC stock, though this may be part of planned diversification.