SEC CIK 1345767

Rydin Jeffrey P

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

Current Positions

CompanyShares OwnedAs Of
ATECview stock →385,4412025-11-03

Position History — ATEC

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

0195,147390,294585,4412017-062018-072019-012019-122021-062022-062024-062025-11

Recent Filings — ATEC

DateActivitySharesPriceOwned After
2025-11-03Open-market sale200,000$19.32385,441
2025-06-11Grant / award15,131$0.00585,441
2024-06-12Grant / award16,747$0.00570,310
2023-06-20Grant / award9,908$0.00553,563
2022-06-15Grant / award18,546$0.00543,655
2022-05-10Option exercise (derivative)100,000$0.000
2022-05-10Option exercise100,000$2.00525,109
2021-06-16Grant / award10,221$0.00425,109
2020-06-17Grant / award21,142$0.00414,888
2019-12-17Open-market sale20,000$7.06243,746
2019-06-21Grant / award18,086$0.00263,746
2019-01-01Grant / award150,000$0.00393,746
2018-07-30Grant / award20,492$0.00220,926
2018-07-30Grant / award24,734$0.00245,660
2017-09-12Option exercise (derivative)200$0.000
2017-09-12Option exercise100,000$0.00200,434
2017-06-15———100,434

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