Summary
Updated Aug 30, 2026
Walter Burkley has 1 SEC Form 4 filing on record, dated 13 December 2025.
Recent Transactions
1Every recent SEC Form 4 transaction Walter Burkley has reported, most recent first.
- Capital Group KKR Multi-Sector (plus)A - Grant or award
10.2K shares @ $10.28$105K
Trading Pattern
InsiderAlpha's records for Walter Burkley 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.
Most Active Insiders Right Now
Walter Burkley has no co-filers on record, so these are insiders with the largest open-market activity across the market in the last 90 days.
- Blackstone Holdings II L.P. - $705.06M of JMKE open-market activity in the last 90 days
- CASCADE INVESTMENT, L.L.C. - $685.25M of RSG open-market activity in the last 90 days
- BDT CAPITAL PARTNERS, LLC - $589.61M of ALH open-market activity in the last 90 days
- Joseph Gebbia - $510.90M of ABNB open-market activity in the last 90 days
- ORCP III DE TopCo GP, LLC - $497.40M of PRMB open-market activity in the last 90 days
- Tony W. Lee - $497.40M of PRMB 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 Walter Burkley?
Walter Burkley is a corporate insider. InsiderAlpha holds 1 primary Form 4 filing for them, the earliest from 2025, updated as new SEC EDGAR filings are processed.
When did Walter Burkley last file a Form 4?
The only primary Form 4 on record is dated 13 December 2025.
Where can I see all of Walter Burkley'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
Follow Walter Burkley and every insider like them
A free account opens the full scored daily plan and every past day, a watchlist for any ticker, and 3 months of price history on every company page. No card.
Free plan available · Paid plans start with a 7-day free trial