Gelder Mark S. MD
Insider CIK 1564390 · ONTX Chief Medical Officer · APPA SVP & Chief Medical Officer
Trades across companies
| Ticker | Code | Trade | Filed | Shares | Price | Value | Owned after | |
|---|---|---|---|---|---|---|---|---|
| ONTX Onconova Therapeutics, Inc | A Award deriv | 2023-03-13 | 2023-03-14 | 62,000 | — | $0 | 62,000 | SEC↗ |
| ONTX Onconova Therapeutics, Inc | A Award deriv | 2023-03-13 | 2023-03-14 | 20,667 | — | $0 | 20,667 | SEC↗ |
| ONTX Onconova Therapeutics, Inc | M Exercise deriv | 2023-02-07 | 2023-02-08 | 5,833 | — | $0 | 11,667 | SEC↗ |
| ONTX Onconova Therapeutics, Inc | M Exercise | 2023-02-07 | 2023-02-08 | 5,833 | — | $0 | 11,729 | SEC↗ |
| ONTX Onconova Therapeutics, Inc | F Tax w/h | 2023-02-07 | 2023-02-08 | 1,242 | $1.36 | $1.7K | 10,487 | SEC↗ |
| ONTX Onconova Therapeutics, Inc | F Tax w/h | 2022-08-03 | 2022-08-04 | 1,135 | $1.32 | $1.5K | 5,896 | SEC↗ |
| ONTX Onconova Therapeutics, Inc | M Exercise deriv | 2022-08-02 | 2022-08-04 | 4,650 | — | $0 | 9,300 | SEC↗ |
| ONTX Onconova Therapeutics, Inc | M Exercise | 2022-08-02 | 2022-08-04 | 4,650 | — | $0 | 7,031 | SEC↗ |
| ONTX Onconova Therapeutics, Inc | A Award deriv | 2022-02-07 | 2022-02-09 | 51,750 | — | $0 | 51,750 | SEC↗ |
| ONTX Onconova Therapeutics, Inc | A Award deriv | 2022-02-07 | 2022-02-09 | 17,500 | — | $0 | 17,500 | SEC↗ |
| ONTX Onconova Therapeutics, Inc | P Buy | 2021-09-28 | 2021-09-29 | 2,381 | $4.20 | $10.0K | 2,381 | SEC↗ |
| ONTX Onconova Therapeutics, Inc | A Award deriv | 2021-08-02 | 2021-08-04 | 13,950 | — | $0 | 13,950 | SEC↗ |
| ONTX Onconova Therapeutics, Inc | A Award deriv | 2021-08-02 | 2021-08-04 | 41,825 | — | $0 | 41,825 | SEC↗ |
| ONTX Onconova Therapeutics, Inc | A Award deriv | 2021-06-14 | 2021-06-17 | 20,000 | — | $0 | 20,000 | SEC↗ |
| HRTX HERON THERAPEUTICS, INC. / | A Award deriv | 2014-12-12 | 2014-12-15 | 45,000 | — | $0 | 45,000 | SEC↗ |
| HRTX HERON THERAPEUTICS, INC. / | A Award deriv | 2014-03-18 | 2014-03-28 | 100,000 | — | $0 | 100,000 | SEC↗ |
| APPA AP PHARMA INC /DE/ | A Award deriv | 2014-01-03 | 2014-01-07 | 1,600,000 | — | $0 | 1,600,000 | SEC↗ |
| APPA AP PHARMA INC /DE/ | A Award deriv | 2013-05-01 | 2013-05-03 | 2,000,000 | — | $0 | 2,000,000 | SEC↗ |
| APPA AP PHARMA INC /DE/ | A Award deriv | 2013-02-08 | 2013-02-12 | 75,000 | — | $0 | 75,000 | SEC↗ |