Andreessen Horowitz Fund IV, L.P. - SEC Form 4 Insider Trading Activity
Summary
Updated Aug 3, 2026
Andreessen Horowitz Fund IV, L.P. is an investment firm tracked by InsiderAlpha. No SEC Form 4 filings recorded in the last 90 days.
Profile
Andreessen Horowitz Fund IV, L.P. is an investment firm that reports beneficial ownership of shares in Starco Brands, Inc. (STCB) under U.S. securities law. It has submitted 2 SEC insider filings since 2024, most recently in May 2025.
| Filer type | Fund |
|---|---|
| Role | Insider |
| Notability | 20/100 |
Board memberships
- Starco Brands, Inc.
Trading Pattern
InsiderAlpha's records for Andreessen Horowitz Fund IV, L.P. go back to 2024: 2 primary Form 4 filings, an average of 0.7 per year. No transaction on record carries a Rule 10b5-1 flag - the filings look discretionary rather than pre-scheduled, which makes their timing more informative as a signal.
Career & Filing History
Every role Andreessen Horowitz Fund IV, L.P. has reported on a Form 4, reconstructed from the filings themselves - reporting insiders must state their relationship to the issuer (officer title, director seat, or 10% ownership) on every filing.
- Insider at Starco Brands, Inc. (STCB) - 2 filings, 2024 to 2025
Recent Transactions
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2025-05-20 | STCB | Starco Brands, Inc. | J - Other acquisition / disposition | 100.6K | - | |
| 2025-05-20 | STCB | Starco Brands, Inc. | J - Other acquisition / disposition | 1.96M | - | |
| 2025-05-20 | STCB | Starco Brands, Inc. | J - Other acquisition / disposition | 7.43M | - | |
| 2025-05-20 | STCB | Starco Brands, Inc. | J - Other acquisition / disposition | 38.59M | - | |
| 2024-12-02 | STCB | Starco Brands, Inc. | J - Other acquisition / disposition | 88.0K | - | |
| 2024-12-02 | STCB | Starco Brands, Inc. | J - Other acquisition / disposition | 4.07M | - | |
| 2024-12-02 | STCB | Starco Brands, Inc. | J - Other acquisition / disposition | 6.50M | - | |
| 2024-12-02 | STCB | Starco Brands, Inc. | J - Other acquisition / disposition | 31.41M | - |
Most Active Insiders Right Now
Andreessen Horowitz Fund IV, L.P. has no recent co-filers at the same companies, so here are the insiders with the largest open-market activity across the market in the last 90 days.
- MetLife Investment Management, LLC - $1600000.00B of FINS open-market activity in the last 90 days
- Magnetar Financial LLC - $16357.48B of CRWV open-market activity in the last 90 days
- Marianne Okland - $18.46B of STNG open-market activity in the last 90 days
- VisionWave Holdings, Inc. - $14.13B of SVRE open-market activity in the last 90 days
- Vanessa Allen Sutherland - $7.44B of PSX open-market activity in the last 90 days
- AI Alpine (Luxembourg) S.a.r.l. - $2.69B of INIO open-market activity in the last 90 days
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
- Apollo Principal Holdings B GP, LLC
- Apollo Principal Holdings B, L.P.
- ARCH Venture Partners XII, LLC
- ARCH Venture Partners XIII, LLC
- Audax Private Credit Business, LP
- Milton C. Ault III
- BAIN CAPITAL INVESTORS LLC
- Bain Capital Life Sciences Investors, LLC
Frequently Asked Questions
What is Andreessen Horowitz Fund IV, L.P.?
Andreessen Horowitz Fund IV, L.P. is an investment firm that reports beneficial ownership of shares in Starco Brands, Inc. (STCB) under U.S. securities law. It has submitted 2 SEC insider filings since 2024, most recently in May 2025.…
Where can I see all of Andreessen Horowitz Fund IV, L.P.'s SEC filings?
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
Learn More
Open the live Andreessen Horowitz Fund IV, L.P. profile on InsiderAlpha for real-time alerts, AI-scored trade ideas, and full transaction history.