Insider Trading for ATLC
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: 80.0K shares
Net: -80.0K shares
Insiders have been net sellers recently, which could indicate concerns about current valuation or short-term outlook.
Quarterly Activity (3 Months)
Acquisitions: 2.1K shares
Dispositions: 300.0K shares
Net: -297.9K shares
Insiders have been net sellers over the quarter, which institutional investors may view as a cautionary signal.
Key Insider Activity: Dec 31, 2023 to Jul 1, 2026
HANNA FRANK J III
Other10 Percent Owner
+38.2K shares
10 transactions
Howard Jeffrey A.
ExecutiveChief Executive Officer
+61.1K shares
15 transactions
McCamey William
ExecutiveCorporate Officer
+4.0K shares
16 transactions
HANNA DAVID G
ExecutiveDirector, 10 Percent Owner, Officer: Executive Chairman
-215.0K shares
11 transactions
Saunders Mitchell
ExecutiveCorporate Officer
-19.2K shares
21 transactions
Transaction Details
| Date | Insider | Role | Transaction | Shares | Price | Value | Owned After | SEC Filing |
|---|---|---|---|---|---|---|---|---|
| Jul 1, 2026 | HANNA FRANK J III | 10 Percent Owner | Sale | 15.7K | $104.26 | $1,634,379.76 | 3.8M | View |
| Jul 1, 2026 | HANNA DAVID G | EDirector, 10 Percent Owner, Officer: Executive Chairman | Sale | 15.7K | $104.26 | $1,634,379.76 | 259.4K | View |
| Jun 30, 2026 | McCamey William | ECorporate Officer | Sale | 10.0K | $103.01 | $1,030,100.00 | 127.4K | View |
Jun 30, 2026 | Locked | — | — | — | — | — | — | — |
Jun 30, 2026 | Locked | — | — | — | — | — | — | — |
Jun 30, 2026 | Locked | — | — | — | — | — | — | — |
Jun 29, 2026 | Locked | — | — | — | — | — | — | — |
Jun 29, 2026 | Locked | — | — | — | — | — | — | — |
Jun 29, 2026 | Locked | — | — | — | — | — | — | — |
Jun 26, 2026 | Locked | — | — | — | — | — | — | — |
Jun 26, 2026 | Locked | — | — | — | — | — | — | — |
Jun 12, 2026 | Locked | — | — | — | — | — | — | — |
Jun 12, 2026 | Locked | — | — | — | — | — | — | — |
May 18, 2026 | Locked | — | — | — | — | — | — | — |
May 18, 2026 | Locked | — | — | — | — | — | — | — |
May 7, 2026 | Locked | — | — | — | — | — | — | — |
May 7, 2026 | Locked | — | — | — | — | — | — | — |
Mar 20, 2026 | Locked | — | — | — | — | — | — | — |
Mar 20, 2026 | Locked | — | — | — | — | — | — | — |
Mar 20, 2026 | Locked | — | — | — | — | — | — | — |
Mar 19, 2026 | Locked | — | — | — | — | — | — | — |
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Mar 19, 2026 | Locked | — | — | — | — | — | — | — |
Mar 19, 2026 | Locked | — | — | — | — | — | — | — |
Mar 13, 2026 | Locked | — | — | — | — | — | — | — |
Mar 13, 2026 | Locked | — | — | — | — | — | — | — |
Mar 13, 2026 | Locked | — | — | — | — | — | — | — |
Jan 13, 2026 | Locked | — | — | — | — | — | — | — |
Jan 2, 2026 | Locked | — | — | — | — | — | — | — |
Jan 2, 2026 | Locked | — | — | — | — | — | — | — |
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Jan 2, 2026 | Locked | — | — | — | — | — | — | — |
Dec 31, 2025 | Locked | — | — | — | — | — | — | — |
Dec 31, 2025 | Locked | — | — | — | — | — | — | — |
Dec 11, 2025 | Locked | — | — | — | — | — | — | — |
Nov 11, 2025 | Locked | — | — | — | — | — | — | — |
Nov 11, 2025 | Locked | — | — | — | — | — | — | — |
Nov 11, 2025 | Locked | — | — | — | — | — | — | — |
Nov 10, 2025 | Locked | — | — | — | — | — | — | — |
Nov 10, 2025 | Locked | — | — | — | — | — | — | — |
Nov 10, 2025 | Locked | — | — | — | — | — | — | — |
Nov 7, 2025 | Locked | — | — | — | — | — | — | — |
Nov 7, 2025 | Locked | — | — | — | — | — | — | — |
Oct 23, 2025 | Locked | — | — | — | — | — | — | — |
Oct 23, 2025 | Locked | — | — | — | — | — | — | — |
Aug 13, 2025 | Locked | — | — | — | — | — | — | — |
Jun 10, 2025 | Locked | — | — | — | — | — | — | — |
Apr 8, 2025 | Locked | — | — | — | — | — | — | — |
Mar 24, 2025 | Locked | — | — | — | — | — | — | — |
Mar 20, 2025 | Locked | — | — | — | — | — | — | — |
Mar 20, 2025 | Locked | — | — | — | — | — | — | — |
Mar 20, 2025 | Locked | — | — | — | — | — | — | — |
Mar 20, 2025 | Locked | — | — | — | — | — | — | — |
Mar 20, 2025 | Locked | — | — | — | — | — | — | — |
Mar 20, 2025 | Locked | — | — | — | — | — | — | — |
Mar 20, 2025 | Locked | — | — | — | — | — | — | — |
Mar 20, 2025 | Locked | — | — | — | — | — | — | — |
Mar 14, 2025 | Locked | — | — | — | — | — | — | — |
Mar 14, 2025 | Locked | — | — | — | — | — | — | — |
Mar 14, 2025 | Locked | — | — | — | — | — | — | — |
Mar 13, 2025 | Locked | — | — | — | — | — | — | — |
Mar 13, 2025 | Locked | — | — | — | — | — | — | — |
Mar 13, 2025 | Locked | — | — | — | — | — | — | — |
Mar 8, 2025 | Locked | — | — | — | — | — | — | — |
Mar 8, 2025 | Locked | — | — | — | — | — | — | — |
Mar 8, 2025 | Locked | — | — | — | — | — | — | — |
Jan 2, 2025 | Locked | — | — | — | — | — | — | — |
Jan 2, 2025 | Locked | — | — | — | — | — | — | — |
Jan 2, 2025 | Locked | — | — | — | — | — | — | — |
Jan 2, 2025 | Locked | — | — | — | — | — | — | — |
Jan 2, 2025 | Locked | — | — | — | — | — | — | — |
Dec 16, 2024 | Locked | — | — | — | — | — | — | — |
Nov 22, 2024 | Locked | — | — | — | — | — | — | — |
Nov 19, 2024 | Locked | — | — | — | — | — | — | — |
Nov 18, 2024 | Locked | — | — | — | — | — | — | — |
Nov 15, 2024 | Locked | — | — | — | — | — | — | — |
Nov 15, 2024 | Locked | — | — | — | — | — | — | — |
Sep 16, 2024 | Locked | — | — | — | — | — | — | — |
Sep 5, 2024 | Locked | — | — | — | — | — | — | — |
May 29, 2024 | Locked | — | — | — | — | — | — | — |
Apr 9, 2024 | Locked | — | — | — | — | — | — | — |
Apr 9, 2024 | Locked | — | — | — | — | — | — | — |
Mar 18, 2024 | Locked | — | — | — | — | — | — | — |
Mar 14, 2024 | Locked | — | — | — | — | — | — | — |
Mar 14, 2024 | Locked | — | — | — | — | — | — | — |
Mar 14, 2024 | Locked | — | — | — | — | — | — | — |
Mar 13, 2024 | Locked | — | — | — | — | — | — | — |
Mar 13, 2024 | Locked | — | — | — | — | — | — | — |
Mar 13, 2024 | Locked | — | — | — | — | — | — | — |
Mar 12, 2024 | Locked | — | — | — | — | — | — | — |
Mar 8, 2024 | Locked | — | — | — | — | — | — | — |
Mar 8, 2024 | Locked | — | — | — | — | — | — | — |
Mar 8, 2024 | Locked | — | — | — | — | — | — | — |
Mar 8, 2024 | Locked | — | — | — | — | — | — | — |
Jan 30, 2024 | Locked | — | — | — | — | — | — | — |
Jan 30, 2024 | Locked | — | — | — | — | — | — | — |
Dec 31, 2023 | Locked | — | — | — | — | — | — | — |
Dec 31, 2023 | Locked | — | — | — | — | — | — | — |
Dec 31, 2023 | 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 ATLC stock, though this may be part of planned diversification.