MTNB Exercise Disclosure
Stern Adam K · SEC Form 4 · Filed Aug 13, 2026
Exercise
Calculated transaction value
$59.37K
Stern Adam K 10% owner
MTNB
Transaction date
Oct 31, 2025
Public filing date
Aug 13, 2026
Filing lag
Filed 286 days later
MTNB daily price context
No linked price history
This asset is not matched to a market-data symbol.
Source details
- Reported owner
- Not disclosed
- Source asset code
- Derivative
- Security
- Warrants to Purchase Common Stock on Common Stock, par value $0.0001 per share
- Quantity / price
- 92,100 shares @ $0.64
- SEC ownership
- Indirect
- Transaction code
- X
- Form
- 4
- Filing identifier
- 0000921895-26-002109
Filing cohort
Transactions in this filing
Showing 11 of 11
Trades
11
Issuers
1
Estimated value
$1.71M
Buys / sales
0 / 0
| Issuer | Transaction | Traded | Value |
|---|---|---|---|
| Matinas Biopharma Holdings, Inc. MTNB | Award | Jul 10, 2026 | $220.62K |
| Matinas Biopharma Holdings, Inc. MTNB | Exercise | Jul 10, 2026 | $120.65K |
| Matinas Biopharma Holdings, Inc. MTNB | Exercise | Jul 10, 2026 | $220.62K |
| Matinas Biopharma Holdings, Inc. MTNB | Other | Jul 10, 2026 | $49.51K |
| Matinas Biopharma Holdings, Inc. MTNB | Award | Jul 10, 2026 | $120.65K |
| Matinas Biopharma Holdings, Inc. MTNB | Exercise | Jul 10, 2026 | $120.65K |
| Matinas Biopharma Holdings, Inc. MTNB | Exercise | Jul 10, 2026 | $220.62K |
| Matinas Biopharma Holdings, Inc. MTNB Current | Exercise | Oct 31, 2025 | $59.37K |
| Matinas Biopharma Holdings, Inc. MTNB | Exercise | Oct 31, 2025 | $59.37K |
| Matinas Biopharma Holdings, Inc. MTNB | Other | Oct 16, 2025 | $155.29 |
| Matinas Biopharma Holdings, Inc. MTNB | Other | Oct 16, 2025 | $515.68K |