Moleculin Biotech, Inc. (MBRX)
Nasdaq · Pharmaceutical Preparations · Inc. DE
What they're doing
Between 2026-08-02 and 2026-10-31, public records show 2 signals for Moleculin Biotech, Inc.. Most notable: 2026-10-09: Filed 8-K disclosing director or officer change; 2026-08-03: Filed 8-K disclosing material agreement. Federal contract obligations over the last 24 months total $0. This summary was assembled automatically from SEC EDGAR, USAspending.gov, U.S. Senate lobbying disclosures and Wikimedia pageview counts.
Generated 2026-10-31 from public records.
Signals, last 12 months
- Material 8-K filingFiled 8-K disclosing director or officer change
- Material 8-K filingFiled 8-K disclosing material agreement
- Material 8-K filingFiled 8-K disclosing material agreement
- Material 8-K filingFiled 8-K disclosing material agreement
- Material 8-K filingFiled 8-K disclosing material agreement
Insider transactions
| Date | Insider | Role | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-10-15 | Foster Jonathan P. | officer | F | 30,485 | 0.37 | $11,282 |
| 2026-10-15 | Foster Jonathan P. | officer | M | 130,000 | — | — |
| 2026-10-15 | KLEMP WALTER V | director | F | 48,659 | 0.37 | $18,009 |
| 2026-10-15 | KLEMP WALTER V | director | M | 207,500 | — | — |
| 2026-06-22 | PICKER DONALD H | officer | F | 21 | 3.12 | $66 |
| 2026-06-22 | PICKER DONALD H | officer | M | 71 | — | — |
| 2026-06-22 | KLEMP WALTER V | director | M | 360 | — | — |
| 2026-06-22 | KLEMP WALTER V | director | F | 88 | 3.12 | $275 |
| 2026-06-22 | Foster Jonathan P. | officer | M | 174 | — | — |
| 2026-06-22 | Foster Jonathan P. | officer | F | 41 | 3.12 | $128 |
| 2026-06-20 | PICKER DONALD H | officer | M | 44 | — | — |
| 2026-06-20 | PICKER DONALD H | officer | F | 13 | 2.88 | $37 |
| 2026-06-20 | KLEMP WALTER V | director | F | 37 | 2.88 | $107 |
| 2026-06-20 | KLEMP WALTER V | director | M | 150 | — | — |
| 2026-06-20 | Foster Jonathan P. | officer | M | 109 | — | — |
| 2026-06-20 | Foster Jonathan P. | officer | F | 31 | 2.88 | $89 |
| 2025-11-04 | PICKER DONALD H | officer | F | 2,131 | 0.5 | $1,066 |
| 2025-11-04 | PICKER DONALD H | officer | M | 8,750 | — | — |
| 2025-11-04 | KLEMP WALTER V | director | M | 28,750 | — | — |
| 2025-11-04 | KLEMP WALTER V | director | F | 7,001 | 0.5 | $3,501 |
| 2025-11-04 | Foster Jonathan P. | officer | M | 20,625 | — | — |
| 2025-11-04 | Foster Jonathan P. | officer | M | 5,023 | 0.5 | $2,512 |
| 2025-06-23 | Foster Jonathan P. | officer | P | 270,270 | 0.37 | $100,000 |
| 2025-06-23 | KLEMP WALTER V | director | P | 675,675 | 0.37 | $250,000 |
| 2025-06-22 | Foster Jonathan P. | officer | F | 1,054 | 0.27 | $285 |
| 2025-06-22 | Foster Jonathan P. | officer | M | 4,328 | — | — |
| 2025-06-22 | KLEMP WALTER V | director | F | 2,190 | 0.27 | $591 |
| 2025-06-22 | KLEMP WALTER V | director | M | 8,990 | — | — |
| 2025-06-22 | PICKER DONALD H | officer | F | 430 | 0.27 | $116 |
| 2025-06-22 | PICKER DONALD H | officer | M | 1,766 | — | — |
| 2025-06-20 | Foster Jonathan P. | officer | M | 2,711 | — | — |
| 2025-06-20 | Foster Jonathan P. | officer | F | 661 | 0.27 | $178 |
| 2025-06-20 | KLEMP WALTER V | director | M | 3,750 | — | — |
| 2025-06-20 | KLEMP WALTER V | director | F | 914 | 0.27 | $247 |
| 2025-06-20 | PICKER DONALD H | officer | M | 1,078 | — | — |
| 2025-06-20 | PICKER DONALD H | officer | F | 263 | 0.27 | $71 |
| 2025-06-16 | Foster Jonathan P. | officer | F | 203 | 0.69 | $140 |
| 2025-06-16 | Foster Jonathan P. | officer | M | 833 | — | — |
| 2025-06-16 | KLEMP WALTER V | director | M | 1,667 | — | — |
| 2025-06-16 | KLEMP WALTER V | director | F | 406 | 0.69 | $280 |
| 2024-07-02 | KLEMP WALTER V | director | F | 240 | 3.57 | $857 |
| 2024-07-02 | KLEMP WALTER V | director | M | 982 | — | — |
Federal contracts
No federal contract actions on record for this recipient mapping.
Lobbying
No federal lobbying filings on record for this client mapping.
Public attention
No Wikipedia pageview data linked to this company.
Recent filings
- 2026-10-30 8-K
- 2026-10-20 8-K
- 2026-10-16 4
- 2026-10-16 4
- 2026-10-16 4
- 2026-10-16 8-K
- 2026-10-15 S-8
- 2026-10-09 8-K
- 2026-10-05 8-K
- 2026-09-29 8-K
- 2026-09-28 8-K
- 2026-09-25 8-K
- 2026-09-23 8-K
- 2026-09-18 8-K
- 2026-09-14 8-K
- 2026-08-31 8-K
- 2026-08-25 SCHEDULE 13D
- 2026-08-25 SCHEDULE 13D
- 2026-08-24 DEFA14A
- 2026-08-24 DEF 14A