Matz Gregory W
SEC insider (Form 3/4/5 filer). CIK 0001536574. Director at Dare Bioscience, Inc. (DARE) and 1 other issuer. 6 reported Form 4/5 transactions since Sep 2024; latest on Jun 30, 2026. Located in SAN DIEGO, CA.
Companies Matz Gregory W has filed insider reports for
- Dare Bioscience, Inc. (DARE): Director
- ONE STOP SYSTEMS, INC. (OSS): Director
Matz Gregory W
CIK: 0001536574
Transaction Breakdown
High conviction signal
Position reduction
Derivative conversions
Compensation grants
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Discretionary Trading P&L
Holdings
Transaction History (6 total)
- Jun 30, 2026DARE
Dare Bioscience, Inc.
AwardDirect30.8K shares- - Jun 11, 2026DARE
Dare Bioscience, Inc.
AwardDirectStock Option (right to buy)
10K shares- - May 26, 2026OSS
ONE STOP SYSTEMS, INC.
SaleDirect8K shares at avg. $17.52$140K - May 20, 2026OSS
ONE STOP SYSTEMS, INC.
AwardDirect12K shares- - Jul 9, 2025DARE
Dare Bioscience, Inc.
AwardDirectStock Option (right to buy)
4.5K shares- - May 21, 2025OSS
ONE STOP SYSTEMS, INC.
AwardDirect21K shares-
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Jun 30, 2026 |  DARE Dare Bioscience, Inc. | Award | 30,805 | - | $0 | Direct |
| Jun 11, 2026 | DARE Dare Bioscience, Inc. | Award Stock Option (right to buy) | 10,000 | - | - | Direct |
| May 26, 2026 |  OSS ONE STOP SYSTEMS, INC. | Sale | 8,000 | $17.52 | $140,160 | Direct |
| May 20, 2026 | OSS ONE STOP SYSTEMS, INC. | Award | 11,984 | - | $0 | Direct |
| Jul 9, 2025 | DARE Dare Bioscience, Inc. | Award Stock Option (right to buy) | 4,500 | - | - | Direct |
| May 21, 2025 | OSS ONE STOP SYSTEMS, INC. | Award | 21,000 | - | - | Direct |
1-6 of 6 transactions