Summary
Updated Aug 30, 2026
Jack L. Howard is President, Director, 10% Owner of STEEL PARTNERS HOLDINGS L.P. (SPLP). 4 SEC Form 4 filings on record going back to 2024, most recently on 16 May 2025. Most recent open-market trade: sold $617K of SPLP on 16 May 2025. Lifetime open-market purchases: $702K. Lifetime open-market sales: $617K.
Recent Transactions
6Every recent SEC Form 4 transaction Jack L. Howard has reported, most recent first.
Other Insiders Active in the Same Sector
No other insider has filed at Jack L. Howard's companies, so these are insiders reporting open-market trades at other companies in the same sector.
- E. Stanley Oneal - $7.13M of ESI open-market activity in the last 12 months
- Timothy L. Chambers - $7.06M of SNA open-market activity in the last 12 months
- ELECTRUM GLOBAL HOLDINGS L.P. - $7.00M of THM open-market activity in the last 12 months
- Jeffrey C. Kunins - $6.99M of AXON open-market activity in the last 12 months
- Berend Bracht - $6.91M of PH open-market activity in the last 12 months
- Guillermo Bichara - $6.64M of LIN 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
Who is Jack L. Howard?
Jack L. Howard is a corporate insider, tracked as President, Director, 10% Owner of STEEL PARTNERS HOLDINGS L.P. (SPLP). InsiderAlpha holds 4 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
When did Jack L. Howard last file a Form 4?
The most recent primary Form 4 on record is dated 16 May 2025, one of 4 filings going back to 2024.
Has Jack L. Howard been buying or selling stock?
Recorded transactions: 1 open-market purchase ($702K) and 1 open-market sale ($617K) across all tracked filings.
Where can I see all of Jack L. Howard'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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