CHIEF FINANCIAL OFFICER
Avg Cost/Share
$12.36
Shares
79,789
Total Value
$986,192.04
Owned After
600,721
SEC Form 4
CHIEF FINANCIAL OFFICER
Avg Cost/Share
$10.71
Shares
37,500
Total Value
$401,625.00
Owned After
600,721
SEC Form 4
CHIEF FINANCIAL OFFICER
Avg Cost/Share
$9.72
Shares
165,121
Total Value
$1,604,976.12
Owned After
600,721
SEC Form 4
CHIEF FINANCIAL OFFICER
Avg Cost/Share
$12.82
Shares
37,500
Total Value
$480,750.00
Owned After
600,721
SEC Form 4
CHIEF FINANCIAL OFFICER
Avg Cost/Share
$13.30
Shares
121,601
Total Value
$1,617,293.30
Owned After
600,721
SEC Form 4
| Insider | Ticker | Relationship | Date | Transaction | Avg Cost | Shares | Total Value | Owned After | SEC Forms |
|---|---|---|---|---|---|---|---|---|---|
| Koning John Todd | ATEC | CHIEF FINANCIAL OFFICER | Mar 13, 2026 | Sell | $12.36 | 79,789 | $986,192.04 | 600,721 | |
| Koning John Todd | ATEC | CHIEF FINANCIAL OFFICER | Apr 22, 2025 | Sell | $10.71 | 37,500 | $401,625.00 | 600,721 | |
| Koning John Todd | ATEC | CHIEF FINANCIAL OFFICER | Mar 10, 2025 | Sell | $9.72 | 165,121 | $1,604,976.12 | 600,721 | |
| Koning John Todd | ATEC | CHIEF FINANCIAL OFFICER | Apr 24, 2024 | Sell | $12.82 | 37,500 | $480,750.00 | 600,721 | |
| Koning John Todd | ATEC | CHIEF FINANCIAL OFFICER | Mar 1, 2024 | Sell | $13.30 | 121,601 | $1,617,293.30 | 600,721 |