Summary
Updated Aug 31, 2026
GSR IV Sponsor LLC is 10% Owner of GSR IV Acquisition Corp. (GSRF). 1 SEC Form 4 filing on record, dated 5 September 2025.
Trading Pattern
InsiderAlpha's records for GSR IV Sponsor 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.
Other Insiders Active in the Same Sector
No other insider has filed at GSR IV Sponsor LLC's companies, so these are insiders reporting open-market trades at other companies in the same sector.
- Mark Lowry Maurer - $23.95M of SNEX open-market activity in the last 12 months
- Paul B. Prager - $23.43M of WULF open-market activity in the last 12 months
- David M. Rubenstein - $23.34M of CG open-market activity in the last 12 months
- Robert C. Ritchie - $23.14M of AII open-market activity in the last 12 months
- William Hult - $23.10M of TW open-market activity in the last 12 months
- Kathryn H. Ruemmler - $22.95M of GS open-market activity in the last 12 months
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
Frequently Asked Questions
What is GSR IV Sponsor LLC?
GSR IV Sponsor LLC is a corporate entity, tracked as 10% Owner of GSR IV Acquisition Corp. (GSRF). InsiderAlpha holds 1 primary Form 4 filing for it, the earliest from 2025, updated as new SEC EDGAR filings are processed.
When did GSR IV Sponsor LLC last file a Form 4?
The only primary Form 4 on record is dated 5 September 2025.
Has GSR IV Sponsor LLC been buying or selling stock?
Recorded transactions: 1 open-market purchase and 0 open-market sales across all tracked filings.
Where can I see all of GSR IV Sponsor 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.
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