SEC CIK 1830843

Koning John Todd

Reported ownership across 1 company, sourced from SEC Form 4 filings and updated daily.

Current Positions

CompanyShares OwnedAs Of
ATECview stock →600,7212026-03-13

Position History — ATEC

Reported shares owned immediately after each Form 4 transaction, over time.

0249,807499,613749,4202025-122026-022026-022026-022026-032026-03

Recent Filings — ATEC

DateActivitySharesPriceOwned After
2026-03-13Open-market sale79,789$12.36600,721
2026-03-05Tax withholding68,910$12.57680,510
2026-02-25Grant / award (derivative)55,197$0.0055,197
2026-02-25Grant / award20,380749,420
2026-02-25Grant / award110,394$0.00729,040
2026-02-25Grant / award205,094$0.00618,646
2025-12-08Tax withholding15,266$21.45445,955

Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.