Summary
Updated Aug 31, 2026
William C. Repko has 1 SEC Form 4 filing on record, dated 2 June 2026. Lifetime open-market purchases: $349K.
Recent Transactions
1Every recent SEC Form 4 transaction William C. Repko has reported, most recent first.
- Stellus Private Credit BDCP - Open-market purchase
23.1K shares @ $15.12$349K
Trading Pattern
InsiderAlpha's records for William C. Repko go back to 2026: 1 primary Form 4 filing, an average of 1.0 per year. The typical open-market purchase is $349K (1 buy totaling $349K). 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.
Most Active Insiders Right Now
William C. Repko has no co-filers on record, so these are insiders with the largest open-market activity across the market in the last 90 days.
- Yousif Mohammed Ali Nasser Al-Nowais - $88.47M of NESR open-market activity in the last 90 days
- Thomas J. Nimbley - $87.92M of PBF open-market activity in the last 90 days
- John Colgrove - $87.13M of P open-market activity in the last 90 days
- David Zaslav - $86.59M of WBD open-market activity in the last 90 days
- Alexander C. Karp - $86.06M of PLTR open-market activity in the last 90 days
- VisionWave Holdings, Inc. - $7.98B of SVRE open-market activity in the last 90 days
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
Frequently Asked Questions
Who is William C. Repko?
William C. Repko is a corporate insider. InsiderAlpha holds 1 primary Form 4 filing for them, the earliest from 2026, updated as new SEC EDGAR filings are processed.
When did William C. Repko last file a Form 4?
The only primary Form 4 on record is dated 2 June 2026.
Has William C. Repko been buying or selling stock?
Recorded transactions: 1 open-market purchase ($349K) and 0 open-market sales across all tracked filings.
Where can I see all of William C. Repko'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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