Foster Jonathan P.
Insider CIK 1545414 · INFU Chief Financial Officer · SOLY Director · MBRX Exec. Vice President and CFO · VLCN Director
Trades across companies
| Ticker | Code | Trade | Filed | Shares | Price | Value | Owned after | |
|---|---|---|---|---|---|---|---|---|
| MBRX Moleculin Biotech, Inc. | M Exercise deriv | 2026-10-15 | 2026-10-16 | 130,000 | — | $0 | 1,417,717 | SEC↗ |
| MBRX Moleculin Biotech, Inc. | A Award deriv | 2026-10-15 | 2026-10-16 | 260,000 | — | — | 1,547,717 | SEC↗ |
| MBRX Moleculin Biotech, Inc. | A Award deriv | 2026-10-15 | 2026-10-16 | 260,000 | — | — | 1,287,717 | SEC↗ |
| MBRX Moleculin Biotech, Inc. | F Tax w/h | 2026-10-15 | 2026-10-16 | 30,485 | $0.37 | $11.3K | 405,188 | SEC↗ |
| MBRX Moleculin Biotech, Inc. | M Exercise | 2026-10-15 | 2026-10-16 | 130,000 | — | — | 435,673 | SEC↗ |
| MBRX Moleculin Biotech, Inc. | P Buy deriv | 2026-08-03 | 2026-08-05 | 879,999 | — | $0 | 1,027,717 | SEC↗ |
| MBRX Moleculin Biotech, Inc. | P Buy | 2026-08-03 | 2026-08-05 | 293,333 | — | $0 | 305,673 | SEC↗ |
| MBRX Moleculin Biotech, Inc. | P Buy deriv | 2026-08-03 | 2026-08-05 | 879,999 | — | — | 1,027,717 | SEC↗ |
| MBRX Moleculin Biotech, Inc. | P Buy | 2026-08-03 | 2026-08-05 | 293,333 | — | — | 305,673 | SEC↗ |
| MBRX Moleculin Biotech, Inc. | M Exercise deriv | 2026-06-22 | 2026-06-24 | 174 | — | $0 | 147,718 | SEC↗ |
| MBRX Moleculin Biotech, Inc. | F Tax w/h | 2026-06-22 | 2026-06-24 | 41 | $3.12 | $128 | 12,340 | SEC↗ |
| MBRX Moleculin Biotech, Inc. | M Exercise | 2026-06-22 | 2026-06-24 | 174 | — | $0 | 12,381 | SEC↗ |
| MBRX Moleculin Biotech, Inc. | M Exercise deriv | 2026-06-20 | 2026-06-24 | 109 | — | $0 | 147,892 | SEC↗ |
| MBRX Moleculin Biotech, Inc. | F Tax w/h | 2026-06-20 | 2026-06-24 | 31 | $2.88 | $89 | 12,207 | SEC↗ |
| MBRX Moleculin Biotech, Inc. | M Exercise | 2026-06-20 | 2026-06-24 | 109 | — | $0 | 12,238 | SEC↗ |
| EMPD Empery Digital Inc. | J Other deriv | 2026-02-18 | 2026-02-20 | 1 | — | $0 | 0 | SEC↗ |
| EMPD Empery Digital Inc. | J Other deriv | 2026-02-18 | 2026-02-20 | 2 | — | $0 | 0 | SEC↗ |
| EMPD Empery Digital Inc. | J Other deriv | 2026-02-18 | 2026-02-20 | 1 | — | $0 | 0 | SEC↗ |
| MBRX Moleculin Biotech, Inc. | A Award deriv | 2025-11-12 | 2025-11-14 | 400,000 | — | $0 | 2,017,695 | SEC↗ |
| MBRX Moleculin Biotech, Inc. | A Award deriv | 2025-11-12 | 2025-11-14 | 600,000 | — | $0 | 1,617,695 | SEC↗ |
| MBRX Moleculin Biotech, Inc. | M Exercise deriv | 2025-11-04 | 2025-11-06 | 20,625 | — | $0 | 1,017,695 | SEC↗ |
| MBRX Moleculin Biotech, Inc. | M Exercise | 2025-11-04 | 2025-11-06 | 5,023 | $0.50 | $2.5K | 303,189 | SEC↗ |
| MBRX Moleculin Biotech, Inc. | M Exercise | 2025-11-04 | 2025-11-06 | 20,625 | — | $0 | 308,212 | SEC↗ |
| VLCN Volcon, Inc. | A Award | 2025-07-21 | 2025-07-21 | 20,000 | $10.00 | $200.0K | 20,000 | SEC↗ |
| VLCN Volcon, Inc. | A Award deriv | 2025-07-17 | 2025-07-21 | 10,000 | — | $0 | 10,000 | SEC↗ |
| MBRX Moleculin Biotech, Inc. | P Buy deriv | 2025-06-23 | 2025-06-23 | 810,810 | — | $0 | 1,038,320 | SEC↗ |
| MBRX Moleculin Biotech, Inc. | P Buy | 2025-06-23 | 2025-06-23 | 270,270 | $0.37 | $100.0K | 287,587 | SEC↗ |
| MBRX Moleculin Biotech, Inc. | M Exercise deriv | 2025-06-22 | 2025-06-23 | 4,328 | — | $0 | 227,510 | SEC↗ |
| MBRX Moleculin Biotech, Inc. | M Exercise | 2025-06-22 | 2025-06-23 | 4,328 | — | $0 | 18,371 | SEC↗ |
| MBRX Moleculin Biotech, Inc. | F Tax w/h | 2025-06-22 | 2025-06-23 | 1,054 | $0.27 | $285 | 17,317 | SEC↗ |
| MBRX Moleculin Biotech, Inc. | M Exercise deriv | 2025-06-20 | 2025-06-23 | 2,711 | — | $0 | 231,838 | SEC↗ |
| MBRX Moleculin Biotech, Inc. | F Tax w/h | 2025-06-20 | 2025-06-23 | 661 | $0.27 | $178 | 14,043 | SEC↗ |
| MBRX Moleculin Biotech, Inc. | M Exercise | 2025-06-20 | 2025-06-23 | 2,711 | — | $0 | 14,704 | SEC↗ |
| MBRX Moleculin Biotech, Inc. | M Exercise deriv | 2025-06-16 | 2025-06-18 | 833 | — | $0 | 230,684 | SEC↗ |
| MBRX Moleculin Biotech, Inc. | M Exercise | 2025-06-16 | 2025-06-18 | 833 | — | $0 | 12,196 | SEC↗ |
| MBRX Moleculin Biotech, Inc. | F Tax w/h | 2025-06-16 | 2025-06-18 | 203 | $0.69 | $140 | 11,993 | SEC↗ |
| MBRX Moleculin Biotech, Inc. | A Award deriv | 2024-11-04 | 2024-11-06 | 65,000 | — | $0 | 129,837 | SEC↗ |
| MBRX Moleculin Biotech, Inc. | A Award deriv | 2024-11-04 | 2024-11-06 | 82,500 | — | $0 | 212,337 | SEC↗ |
| MBRX Moleculin Biotech, Inc. | A Award deriv | 2024-10-25 | 2024-11-06 | 19,180 | — | $0 | 231,517 | SEC↗ |
| MBRX Moleculin Biotech, Inc. | M Exercise deriv | 2024-06-22 | 2024-06-25 | 4,329 | — | $0 | 64,837 | SEC↗ |
| MBRX Moleculin Biotech, Inc. | M Exercise | 2024-06-22 | 2024-06-25 | 4,329 | — | $0 | 12,416 | SEC↗ |
| MBRX Moleculin Biotech, Inc. | F Tax w/h | 2024-06-22 | 2024-06-25 | 1,053 | $3.74 | $3.9K | 11,363 | SEC↗ |
| MBRX Moleculin Biotech, Inc. | M Exercise deriv | 2024-06-20 | 2024-06-21 | 2,712 | — | $0 | 69,166 | SEC↗ |
| MBRX Moleculin Biotech, Inc. | F Tax w/h | 2024-06-20 | 2024-06-21 | 636 | $3.78 | $2.4K | 8,087 | SEC↗ |
| MBRX Moleculin Biotech, Inc. | M Exercise | 2024-06-20 | 2024-06-21 | 2,712 | — | $0 | 8,723 | SEC↗ |
| MBRX Moleculin Biotech, Inc. | M Exercise deriv | 2024-06-16 | 2024-06-18 | 834 | — | $0 | 71,878 | SEC↗ |
| MBRX Moleculin Biotech, Inc. | F Tax w/h | 2024-06-16 | 2024-06-18 | 196 | $4.14 | $811 | 6,011 | SEC↗ |
| MBRX Moleculin Biotech, Inc. | M Exercise | 2024-06-16 | 2024-06-18 | 834 | — | $0 | 6,207 | SEC↗ |
| MBRX Moleculin Biotech, Inc. | P Buy | 2023-12-26 | 2023-12-27 | 28,986 | $0.69 | $20.0K | 80,556 | SEC↗ |
| VLCN Volcon, Inc. | A Award deriv | 2023-07-12 | 2023-07-14 | 200,000 | — | $0 | 376,250 | SEC↗ |
| MBRX Moleculin Biotech, Inc. | A Award deriv | 2023-06-22 | 2023-06-26 | 150,000 | — | $0 | 830,938 | SEC↗ |
| MBRX Moleculin Biotech, Inc. | A Award deriv | 2023-06-22 | 2023-06-26 | 259,688 | — | $0 | 1,090,626 | SEC↗ |
| MBRX Moleculin Biotech, Inc. | M Exercise deriv | 2023-06-20 | 2023-06-22 | 40,667 | — | $0 | 680,938 | SEC↗ |
| MBRX Moleculin Biotech, Inc. | F Tax w/h | 2023-06-20 | 2023-06-22 | 9,676 | $0.57 | $5.5K | 51,570 | SEC↗ |
| MBRX Moleculin Biotech, Inc. | M Exercise | 2023-06-20 | 2023-06-22 | 40,667 | — | $0 | 61,246 | SEC↗ |
| MBRX Moleculin Biotech, Inc. | M Exercise deriv | 2023-06-16 | 2023-06-20 | 12,500 | — | $0 | 721,605 | SEC↗ |
| MBRX Moleculin Biotech, Inc. | F Tax w/h | 2023-06-16 | 2023-06-20 | 3,044 | $0.57 | $1.7K | 20,579 | SEC↗ |
| MBRX Moleculin Biotech, Inc. | M Exercise | 2023-06-16 | 2023-06-20 | 12,500 | — | $0 | 23,623 | SEC↗ |
| VLCN Volcon, Inc. | A Award deriv | 2022-07-26 | 2023-03-16 | 101,250 | — | $0 | 176,250 | SEC↗ |
| VLCN Volcon, Inc. | A Award deriv | 2022-07-26 | 2022-08-12 | 101,250 | — | $0 | 101,250 | SEC↗ |
| MBRX Moleculin Biotech, Inc. | A Award deriv | 2022-06-20 | 2022-06-22 | 155,000 | — | $0 | 571,438 | SEC↗ |
| MBRX Moleculin Biotech, Inc. | A Award deriv | 2022-06-20 | 2022-06-22 | 162,667 | — | $0 | 734,105 | SEC↗ |
| MBRX Moleculin Biotech, Inc. | M Exercise deriv | 2022-06-16 | 2022-06-21 | 12,500 | — | $0 | 416,438 | SEC↗ |
| MBRX Moleculin Biotech, Inc. | M Exercise | 2022-06-16 | 2022-06-21 | 12,500 | — | $0 | 14,167 | SEC↗ |
| MBRX Moleculin Biotech, Inc. | F Tax w/h | 2022-06-16 | 2022-06-21 | 3,044 | $1.33 | $4.0K | 11,123 | SEC↗ |
| SOLY Soliton, Inc. | D To issuer deriv | 2021-12-16 | 2021-12-17 | 12,500 | — | $0 | 0 | SEC↗ |
| SOLY Soliton, Inc. | D To issuer deriv | 2021-12-16 | 2021-12-17 | 30,000 | — | $0 | 0 | SEC↗ |
| SOLY Soliton, Inc. | D To issuer deriv | 2021-12-16 | 2021-12-17 | 15,000 | — | $0 | 0 | SEC↗ |
| SOLY Soliton, Inc. | D To issuer deriv | 2021-12-16 | 2021-12-17 | 15,000 | — | $0 | 0 | SEC↗ |
| MBRX Moleculin Biotech, Inc. | A Award deriv | 2021-06-16 | 2021-06-21 | 50,000 | — | $0 | 428,938 | SEC↗ |
| MBRX Moleculin Biotech, Inc. | A Award deriv | 2021-06-16 | 2021-06-21 | 108,770 | — | $0 | 378,938 | SEC↗ |
| MBRX Moleculin Biotech, Inc. | A Award deriv | 2020-07-02 | 2020-07-07 | 460,000 | — | $0 | 1,621,000 | SEC↗ |
| SOLY Soliton, Inc. | A Award deriv | 2020-06-19 | 2020-06-23 | 15,000 | — | $0 | 72,500 | SEC↗ |
| MBRX Moleculin Biotech, Inc. | A Award deriv | 2019-07-11 | 2019-07-15 | 315,000 | — | $0 | 1,161,000 | SEC↗ |
| SOLY Soliton, Inc. | A Award deriv | 2019-06-27 | 2019-07-01 | 15,000 | — | $0 | 57,500 | SEC↗ |
| MBRX Moleculin Biotech, Inc. | A Award deriv | 2018-06-06 | 2018-06-08 | 301,000 | — | $0 | 846,000 | SEC↗ |
| MBRX Moleculin Biotech, Inc. | A Award deriv | 2017-10-03 | 2017-10-05 | 145,000 | — | $0 | 545,000 | SEC↗ |
| MBRX Moleculin Biotech, Inc. | P Buy | 2017-04-25 | 2017-04-26 | 10,000 | $0.86 | $8.6K | 10,000 | SEC↗ |
| MBRX Moleculin Biotech, Inc. | A Award deriv | 2016-08-19 | 2016-08-23 | 400,000 | — | $0 | 400,000 | SEC↗ |
| INFU InfuSystem Holdings, Inc | P Buy | 2015-08-18 | 2015-08-18 | 1,000 | $2.92 | $2.9K | 28,707 | SEC↗ |
| INFU InfuSystem Holdings, Inc | P Buy | 2015-06-15 | 2015-06-17 | 312 | $3.12 | $973 | 312 | SEC↗ |
| INFU InfuSystem Holdings, Inc | P Buy | 2015-05-15 | 2015-05-18 | 4,270 | $3.07 | $13.1K | 22,603 | SEC↗ |
| INFU InfuSystem Holdings, Inc | A Award | 2015-03-11 | 2015-03-13 | 13,333 | — | $0 | 18,333 | SEC↗ |
| INFU InfuSystem Holdings, Inc | A Award deriv | 2014-07-02 | 2014-07-07 | 100,000 | — | $0 | 100,000 | SEC↗ |
| INFU InfuSystem Holdings, Inc | P Buy | 2014-03-13 | 2014-03-14 | 5,000 | $2.78 | $13.9K | 5,000 | SEC↗ |