B&R Technology Sponsor LLC (Cayman) - SEC Form 4 Insider Trading Activity
Summary
Updated Aug 3, 2026
B&R Technology Sponsor LLC (Cayman) has filed 1 SEC Form 4 filing across 1 company in the last 90 days - buying. Lifetime open-market purchases: $6.88M.
Profile
B&R Technology Sponsor LLC (Cayman) is a corporate entity that reports beneficial ownership of shares in B&R Technology Merger Corp. (BRTMU) under U.S. securities law. It has submitted 1 SEC insider filing since 2026, most recently in July 2026.
| Filer type | Company |
|---|---|
| Role | Insider |
| Notability | 20/100 |
Board memberships
- B&R Technology Merger Corp.
Trading Pattern
InsiderAlpha's records for B&R Technology Sponsor LLC (Cayman) go back to 2026: 1 primary Form 4 filing, an average of 1.0 per year. The typical open-market purchase is $6.88M (1 buy totaling $6.88M). The largest single buy on record is $6.88M of BRTMU in 2026. 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 B&R Technology Sponsor LLC (Cayman) 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 B&R Technology Merger Corp. (BRTMU) - 1 filing, 2026
Recent Transactions
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-07-23 | BRTMU | B&R Technology Merger Corp. | P - Open-market purchase | 687.5K | $10.00 | $6.88M |
Companies - Last 90 Days
- B&R Technology Merger Corp. (BRTMU) - 1 filing, last 2026-07-23
Most Active Insiders Right Now
B&R Technology Sponsor LLC (Cayman) 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:
- BAIN CAPITAL INVESTORS LLC
- Bain Capital Life Sciences Investors, LLC
- BAKER BROS. ADVISORS LP
- BANK OF AMERICA CORP /DE/
- BANKERS LIFE & CASUALTY CO
- John F. Barry
- Charlie Bass
- de Lima Filho Pedro Batista
Frequently Asked Questions
What is B&R Technology Sponsor LLC (Cayman)?
B&R Technology Sponsor LLC (Cayman) is a corporate entity that reports beneficial ownership of shares in B&R Technology Merger Corp. (BRTMU) under U.S. securities law. It has submitted 1 SEC insider filing since 2026, most recently in July 2026.…
How many SEC Form 4 filings has B&R Technology Sponsor LLC (Cayman) submitted recently?
1 primary Form 4 filing in the last 90 days, covering 1 company.
Has B&R Technology Sponsor LLC (Cayman) been buying or selling stock?
Recorded transactions: 1 open-market purchase ($6.88M) and 0 open-market sales across all tracked filings.
Where can I see all of B&R Technology Sponsor LLC (Cayman)'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 B&R Technology Sponsor LLC (Cayman) profile on InsiderAlpha for real-time alerts, AI-scored trade ideas, and full transaction history.