Foster Jonathan P.

CIK 00015454145 companiesHOUSTON, TX

SEC Profile

Transactions

Companies

Filings

CIK

0001545414

Recent Transactions

50 trades

Tax Payment
Moleculin Biotech, Inc.$MBRX
Common Stock
2026-06-22$3.12/sh−41→ 12,340 total
Exercise/Conversion
Moleculin Biotech, Inc.$MBRX
Restricted Stock Units
2026-06-22−174→ 147,718 total
Exercise/Conversion
Moleculin Biotech, Inc.$MBRX
Common Stock
2026-06-22+174→ 12,381 total
Exercise/Conversion
Moleculin Biotech, Inc.$MBRX
Common Stock
2026-06-20+109→ 12,238 total
Tax Payment
Moleculin Biotech, Inc.$MBRX
Common Stock
2026-06-20$2.88/sh−31→ 12,207 total
Exercise/Conversion
Moleculin Biotech, Inc.$MBRX
Restricted Stock Units
2026-06-20−109→ 147,892 total
Other
Empery Digital Inc.$EMPD
Stock Option (Right to buy)
2026-02-18−2→ 0 total
Other
Empery Digital Inc.$EMPD
Stock Option (Right to buy)
2026-02-18−1→ 0 total
Other
Empery Digital Inc.$EMPD
Stock Option (Right to buy)
2026-02-18−1→ 0 total
Award
Moleculin Biotech, Inc.$MBRX
Performance Based Restricted Stock Units
2025-11-12+400,000→ 2,017,695 total
Award
Moleculin Biotech, Inc.$MBRX
Stock option (right to buy)
2025-11-12+600,000→ 1,617,695 total
Exercise/Conversion
Moleculin Biotech, Inc.$MBRX
Restricted Stock Units
2025-11-04−20,625→ 1,017,695 total
Exercise/Conversion
Moleculin Biotech, Inc.$MBRX
Common Stock
2025-11-04$0.50/sh−5,023→ 303,189 total
Exercise/Conversion
Moleculin Biotech, Inc.$MBRX
Common Stock
2025-11-04+20,625→ 308,212 total
Award
Empery Digital Inc.$EMPD
Common Stock
2025-07-21$10.00/sh+20,000→ 20,000 total
Award
Empery Digital Inc.$EMPD
Stock options (right to buy)
2025-07-17+10,000→ 10,000 total
Purchase
Moleculin Biotech, Inc.$MBRX
Common Stock
2025-06-23$0.37/sh+270,270→ 287,587 total
Purchase
Moleculin Biotech, Inc.$MBRX
Series E Warrants
2025-06-23−810,810→ 1,038,320 total
Exercise/Conversion
Moleculin Biotech, Inc.$MBRX
Common Stock
2025-06-22+4,328→ 18,371 total
Tax Payment
Moleculin Biotech, Inc.$MBRX
Common Stock
2025-06-22$0.27/sh−1,054→ 17,317 total
Exercise/Conversion
Moleculin Biotech, Inc.$MBRX
Restricted Stock Units
2025-06-22−4,328→ 227,510 total
Tax Payment
Moleculin Biotech, Inc.$MBRX
Common Stock
2025-06-20$0.27/sh−661→ 14,043 total
Exercise/Conversion
Moleculin Biotech, Inc.$MBRX
Restricted Stock Units
2025-06-20−2,711→ 231,838 total
Exercise/Conversion
Moleculin Biotech, Inc.$MBRX
Common Stock
2025-06-20+2,711→ 14,704 total
Exercise/Conversion
Moleculin Biotech, Inc.$MBRX
Restricted Stock Units
2025-06-16−833→ 230,684 total
Tax Payment
Moleculin Biotech, Inc.$MBRX
Common Stock
2025-06-16$0.69/sh−203→ 11,993 total
Exercise/Conversion
Moleculin Biotech, Inc.$MBRX
Common Stock
2025-06-16+833→ 12,196 total
Award
Moleculin Biotech, Inc.$MBRX
Restricted Stock Units
2024-11-04+82,500→ 212,337 total
Award
Moleculin Biotech, Inc.$MBRX
Stock option (right to buy)
2024-11-04+65,000→ 129,837 total
Award
Moleculin Biotech, Inc.$MBRX
Performance Based Restricted Stock Units
2024-10-25+19,180→ 231,517 total
Exercise/Conversion
Moleculin Biotech, Inc.$MBRX
Common Stock
2024-06-22+4,329→ 12,416 total
Exercise/Conversion
Moleculin Biotech, Inc.$MBRX
Restricted Stock Units
2024-06-22−4,329→ 64,837 total
Tax Payment
Moleculin Biotech, Inc.$MBRX
Common Stock
2024-06-22$3.74/sh−1,053→ 11,363 total
Exercise/Conversion
Moleculin Biotech, Inc.$MBRX
Restricted Stock Units
2024-06-20−2,712→ 69,166 total
Tax Payment
Moleculin Biotech, Inc.$MBRX
Common Stock
2024-06-20$3.78/sh−636→ 8,087 total
Exercise/Conversion
Moleculin Biotech, Inc.$MBRX
Common Stock
2024-06-20+2,712→ 8,723 total
Exercise/Conversion
Moleculin Biotech, Inc.$MBRX
Restricted Stock Units
2024-06-16−834→ 71,878 total
Exercise/Conversion
Moleculin Biotech, Inc.$MBRX
Common Stock
2024-06-16+834→ 6,207 total
Tax Payment
Moleculin Biotech, Inc.$MBRX
Common Stock
2024-06-16$4.14/sh−196→ 6,011 total
Purchase
Moleculin Biotech, Inc.$MBRX
Common Stock
2023-12-26$0.69/sh+28,986→ 80,556 total
Award
Empery Digital Inc.$EMPD
Stock Option
2023-07-12+200,000→ 376,250 total
Award
Moleculin Biotech, Inc.$MBRX
Restricted Stock Units
2023-06-22+259,688→ 1,090,626 total
Award
Moleculin Biotech, Inc.$MBRX
Stock option (right to buy)
2023-06-22+150,000→ 830,938 total
Exercise/Conversion
Moleculin Biotech, Inc.$MBRX
Common Stock
2023-06-20+40,667→ 61,246 total
Tax Payment
Moleculin Biotech, Inc.$MBRX
Common Stock
2023-06-20$0.57/sh−9,676→ 51,570 total
Exercise/Conversion
Moleculin Biotech, Inc.$MBRX
Restricted Stock Units
2023-06-20−40,667→ 680,938 total
Tax Payment
Moleculin Biotech, Inc.$MBRX
Common Stock
2023-06-16$0.57/sh−3,044→ 20,579 total
Exercise/Conversion
Moleculin Biotech, Inc.$MBRX
Restricted Stock Units
2023-06-16−12,500→ 721,605 total
Exercise/Conversion
Moleculin Biotech, Inc.$MBRX
Common Stock
2023-06-16+12,500→ 23,623 total
Award
Empery Digital Inc.$EMPD
Stock Option
2022-07-26+101,250→ 101,250 total

Companies

Recent Filings

Address

C/O MOLECULIN BIOTECH, INC. 5300 MEMORIAL DR., SUITE 950

HOUSTON, TX, 77007

View on SEC.gov