Blue Water Acquisition III LLC - SEC Form 4 Insider Trading Activity
Summary
Updated Aug 4, 2026
Blue Water Acquisition III LLC is a corporate entity tracked by InsiderAlpha. No SEC Form 4 filings recorded in the last 90 days.
Profile
Blue Water Acquisition III LLC is a corporate entity that reports beneficial ownership of shares in Blue Water Acquisition Corp. III (BLUW) under U.S. securities law. It has submitted 3 SEC insider filings since 2025, most recently in November 2025.
| Filer type | Company |
|---|---|
| Role | 10% Owner |
| Notability | 20/100 |
Board memberships
- Blue Water Acquisition Corp. III
Reported roles
- 10% Owner
Trading Pattern
InsiderAlpha's records for Blue Water Acquisition III LLC go back to 2025: 1 primary Form 4 filing, an average of 0.5 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 Blue Water Acquisition III LLC 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.
- 10% Owner at Blue Water Acquisition Corp. III (BLUW) - 1 filing, 2025
Recent Transactions
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2025-11-28 | BLUW | Blue Water Acquisition Corp. III | S - Open-market sale | 430.0K | - |
Most Active Insiders Right Now
Blue Water Acquisition III LLC 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.
- Magnetar Financial LLC - $8.53B of CRWV open-market activity in the last 90 days
- VisionWave Holdings, Inc. - $7.98B of SVRE 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
- SGF FANG Holdings, LP - $2.04B of FANG open-market activity in the last 90 days
- BCP 8 Holdings Mozart Manager L.L.C. - $1.22B of MDLN open-market activity in the last 90 days
- BX Mozart ML-2 Holdco L.P. - $1.22B of MDLN open-market activity in the last 90 days
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
- BlueArc Capital Management, LLC
- Raja Bobbili
- John Bolduc
- Daniel Jordan Brand
- BROADWOOD PARTNERS, L.P.
- Ronald W. Burkle
- BVF PARTNERS L P
- de Retraite D'Hydro-Quebec Caisse
Frequently Asked Questions
What is Blue Water Acquisition III LLC?
Blue Water Acquisition III LLC is a corporate entity that reports beneficial ownership of shares in Blue Water Acquisition Corp. III (BLUW) under U.S. securities law. It has submitted 3 SEC insider filings since 2025, most recently in November 2025.…
Has Blue Water Acquisition III LLC been buying or selling stock?
Recorded transactions: 0 open-market purchases and 1 open-market sale across all tracked filings.
Where can I see all of Blue Water Acquisition III LLC'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 Blue Water Acquisition III LLC profile on InsiderAlpha for real-time alerts, AI-scored trade ideas, and full transaction history.