Foster Jonathan P.
CIK: 0001545414
Primary company: Moleculin Biotech, Inc. (MBRX)
Foster Jonathan P. is a corporate insider at Moleculin Biotech, Inc. (MBRX) filing SEC Form 4 transactions. 67 transactions across 4 companies, totaling $159,552 in purchases and $0 in sales. Source: SEC EDGAR.
Companies
Transaction History
Source: SEC EDGAR Form 4 insider transaction filings.
Company | Type | Shares | Price | Value | Shares After | Date | SEC |
|---|---|---|---|---|---|---|---|
| Exercise | 130,000 | - | - | 1,417,717 | 10/15/2026 Filed: 10/15/2026 | Filing → | |
| Award | 260,000 | - | - | 1,547,717 | 10/15/2026 Filed: 10/15/2026 | Filing → | |
| Award | 260,000 | $0.37 | $96K | 1,287,717 | 10/15/2026 Filed: 10/15/2026 | Filing → | |
| Tax Payment | 30,485 | $0.37 | $11K | 405,188 | 10/15/2026 Filed: 10/15/2026 | Filing → | |
| Exercise | 130,000 | - | - | 435,673 | 10/15/2026 Filed: 10/15/2026 | Filing → | |
| Purchase | 879,999 | - | - | 1,027,717 | 8/3/2026 Filed: 8/3/2026 | Filing → | |
| Purchase | 293,333 | - | - | 305,673 | 8/3/2026 Filed: 8/3/2026 | Filing → | |
| Exercise | 174 | - | - | 147,718 | 6/22/2026 Filed: 6/20/2026 | Filing → | |
| Tax Payment | 41 | $3.12 | $128 | 12,340 | 6/22/2026 Filed: 6/20/2026 | Filing → | |
| Exercise | 174 | - | - | 12,381 | 6/22/2026 Filed: 6/20/2026 | Filing → | |
| Exercise | 109 | - | - | 147,892 | 6/20/2026 Filed: 6/20/2026 | Filing → | |
| Tax Payment | 31 | $2.88 | $89 | 12,207 | 6/20/2026 Filed: 6/20/2026 | Filing → | |
| Exercise | 109 | - | - | 12,238 | 6/20/2026 Filed: 6/20/2026 | Filing → | |
| Award | 400,000 | - | - | 2,017,695 | 11/12/2025 Filed: 11/14/2025 | Filing → | |
| Award | 600,000 | - | - | 1,617,695 | 11/12/2025 Filed: 11/14/2025 | Filing → | |
| Exercise | 20,625 | - | - | 1,017,695 | 11/4/2025 Filed: 11/6/2025 | Filing → | |
| Exercise | 5,023 | $0.50 | $2K | 303,189 | 11/4/2025 Filed: 11/6/2025 | Filing → | |
| Exercise | 20,625 | - | - | 308,212 | 11/4/2025 Filed: 11/6/2025 | Filing → | |
Volcon, Inc. VLCN | Award | 20,000 | $10.00 | $200K | 20,000 | 7/21/2025 Filed: 7/21/2025 | Filing → |
Volcon, Inc. VLCN | Award | 10,000 | - | - | 10,000 | 7/17/2025 Filed: 7/21/2025 | Filing → |
Type
Exercise
Shares
130,000
Price
-
Value
-
Type
Award
Shares
260,000
Price
-
Value
-
Type
Award
Shares
260,000
Price
$0.37
Value
$96K
Type
Tax Payment
Shares
30,485
Price
$0.37
Value
$11K
Type
Exercise
Shares
130,000
Price
-
Value
-
Type
Purchase
Shares
879,999
Price
-
Value
-
Type
Purchase
Shares
293,333
Price
-
Value
-
Type
Exercise
Shares
174
Price
-
Value
-
Type
Tax Payment
Shares
41
Price
$3.12
Value
$128
Type
Exercise
Shares
174
Price
-
Value
-
Type
Exercise
Shares
109
Price
-
Value
-
Type
Tax Payment
Shares
31
Price
$2.88
Value
$89
Type
Exercise
Shares
109
Price
-
Value
-
Type
Award
Shares
400,000
Price
-
Value
-
Type
Award
Shares
600,000
Price
-
Value
-
Type
Exercise
Shares
20,625
Price
-
Value
-
Type
Exercise
Shares
5,023
Price
$0.50
Value
$2K
Type
Exercise
Shares
20,625
Price
-
Value
-
Volcon, Inc.
VLCN
Type
Award
Shares
20,000
Price
$10.00
Value
$200K
Volcon, Inc.
VLCN
Type
Award
Shares
10,000
Price
-
Value
-
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