F
$ Value
$327K
Shares
15,266
Price
$21
Filed
Dec 10
Insider
Name
Koning John Todd
Title
CHIEF FINANCIAL OFFICER
CIK
0001830843
Roles
Officer
Transaction Details
Transaction Date
2025-12-08
Code
F
Table
Non-Derivative
Ownership
Direct
Equity Swap
No
Shares After
445,955
Footnotes
Shares withheld by the issuer to satisfy tax withholding obligations of the reporting person resulting from vesting of restricted stock units.
Filing Info
Koning John Todd's History
| Date | Ticker | Type | Value |
|---|---|---|---|
| 2026-03-13 | ATEC | ▼ | $986K |
| 2026-03-05 | ATEC | F | $866K |
| 2026-02-25 | ATEC | A | $0 |
| 2026-02-25 | ATEC | A | $0 |
| 2026-02-25 | ATEC | A | — |
| 2026-02-25 | ATEC | A | $0 |
| 2026-02-25 | ATEC | A | $0 |
| 2025-12-08 | ATEC | F | $327K |
| 2025-08-06 | ATEC | F | $82K |
Other Insiders at ATEC (90d)
| Insider | Bought | Sold | Last |
|---|---|---|---|
|
Miles Patrick
CEO
|
— | — | 2026-03-05 |
|
Hunsaker Craig E
EVP, PEOPLE & CULTURE
|
— | $2.0M | 2026-03-09 |
|
Marshall Tyson Eliot
GENERAL COUNSEL & CORP. SEC.
|
— | $1.1M | 2026-04-07 |
|
Sponsel David
EVP, SALES
|
— | $2.9M | 2026-03-11 |
|
Koning John Todd
CHIEF FINANCIAL OFFICER
|
— | $986K | 2026-03-13 |
|
Lish Scott
CHIEF OPERATING OFFICER
|
— | $3.2M | 2026-03-13 |