Filings (90d)
0
Purchases
1
Sales
0
Summary
Latest filing:
William John Phillips has 1 SEC Form 4 filing on record, dated 15 January 2026. Lifetime open-market purchases: $180K.
Recent transactions
1Most active insiders across the market
William John Phillips has no co-filers on record, so these are insiders with the largest open-market activity across the market in the last 90 days.
- Burt W. Podbere - $135.04M in CRWD purchases and sales in the last 90 days
- SRB CORP - $132.23M in SAFT purchases and sales in the last 90 days
- Mark Barrocas - $127.50M in SN purchases and sales in the last 90 days
- John Colgrove - $126.81M in P purchases and sales in the last 90 days
- Jack Jiajia Huang - $125.13M in COE purchases and sales in the last 90 days
- BlueArc Capital Management, LLC - $124.38M in PBLSX purchases and sales in the last 90 days
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Frequently asked questions
Who is William John Phillips?
William John Phillips 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 John Phillips last file a Form 4?
The only primary Form 4 on record is dated 15 January 2026.
Has William John Phillips been buying or selling stock?
Recorded transactions: 1 open-market purchase ($180K) and 0 open-market sales across all tracked filings.