Insider · CIK 0001545414
Jonathan P. Foster
Files at: MBRX, SOLY, INFU. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Aug 3, 2026 PForm 4 → | Aug 5, 4:16 pm EDT | Moleculin Biotech, Inc.MBRX | 293,333 | — | — | 305,673 | — | |
| Jun 20, 2026 FMForm 4 → | Jun 24, 9:00 pm EDT | Moleculin Biotech, Inc.MBRX | 355 | $3.02 | $217 | 12,340 | — | late |
| Apr 25, 2017 PForm 4 → | Apr 26, 4:30 pm EDT | Moleculin Biotech, Inc.MBRX | 10,000 | $0.8649 | $8,649 | 10,000 | — | plan? |
| Aug 18, 2015 PForm 4 → | Aug 18, 3:57 pm EDT | InfuSystem Holdings, IncINFU | 1,000 | $2.92 | $2,920 | 28,707 | +3.61% | plan? |
| Jun 15, 2015 PForm 4 → | Jun 17, 1:03 pm EDT | InfuSystem Holdings, IncINFU | 312 | $3.12 | $973 | 312 | — | plan? |
| May 15, 2015 PForm 4 → | May 18, 5:12 pm EDT | InfuSystem Holdings, IncINFU | 4,270 | $3.07 | $13,109 | 22,603 | +23.3% | plan? |
| Mar 11, 2015 AForm 4 → | Mar 13, 7:06 pm EDT | InfuSystem Holdings, IncINFU | 13,333 | — | — | 18,333 | — | plan? |
Reported trades — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Aug 3, 2026 PForm 4 → | Aug 5, 4:16 pm EDT | Moleculin Biotech, Inc.MBRX | 879,999 | — | — | 1,027,717 | — | |
| Jun 20, 2026 MForm 4 → | Jun 24, 9:00 pm EDT | Moleculin Biotech, Inc.MBRX | 283 | — | — | 147,718 | — | late |
| Jun 6, 2018 AForm 4 → | Jun 8, 5:24 pm EDT | Moleculin Biotech, Inc.MBRX | 301,000 | — | — | 846,000 | — | |
| Oct 3, 2017 AForm 4 → | Oct 5, 6:02 pm EDT | Moleculin Biotech, Inc.MBRX | 145,000 | — | — | 545,000 | — | |
| Aug 19, 2016 AForm 4 → | Aug 23, 4:46 pm EDT | Moleculin Biotech, Inc.MBRX | 400,000 | — | — | 400,000 | — |