Summary
Updated Aug 31, 2026
Mark Ringes is Interim General Counsel & Sec of Kyndryl Holdings, Inc. (KD). 4 SEC Form 4 filings on record, most recently on 5 June 2026.
Recent Transactions
6Every recent SEC Form 4 transaction Mark Ringes has reported, most recent first.
Trading Pattern
InsiderAlpha's records for Mark Ringes go back to 2026: 4 primary Form 4 filings, an average of 4.0 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 Mark Ringes's companies, so these are insiders reporting open-market trades at other companies in the same sector.
- Ken Xie - $78.15M of FTNT open-market activity in the last 12 months
- Deming Xiao - $76.43M of MPWR open-market activity in the last 12 months
- Maurice Sciammas - $76.13M of MPWR open-market activity in the last 12 months
- Daniel Dines - $76.08M of PATH open-market activity in the last 12 months
- Satya Nadella - $75.32M of MSFT open-market activity in the last 12 months
- Magnetar Financial LLC - $12.82B of CRWV 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 Mark Ringes?
Mark Ringes is a corporate insider, tracked as Interim General Counsel & Sec of Kyndryl Holdings, Inc. (KD). InsiderAlpha holds 4 primary Form 4 filings for them, the earliest from 2026, updated as new SEC EDGAR filings are processed.
How many SEC Form 4 filings has Mark Ringes submitted recently?
2 primary Form 4 filings in the last 90 days, covering 1 company.
Where can I see all of Mark Ringes'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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