Summary
Updated Aug 31, 2026
John M. Timken Jr. is Director of TIMKEN CO (TKR). 4 SEC Form 4 filings on record going back to 2025, most recently on 12 May 2026. Most recent open-market trade: sold $1.75M of TKR on 12 May 2026. Lifetime open-market sales: $1.75M.
Recent Transactions
6Every recent SEC Form 4 transaction John M. Timken Jr. has reported, most recent first.
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades in the last 12 months at the companies John M. Timken Jr. files at. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
- Richard G. Kyle - $14.85M of TKR open-market activity in the last 12 months
- Ajita G. Rajendra - $1.11M of TKR open-market activity in the last 12 months
- Hansal N. Patel - $270K of TKR open-market activity in the last 12 months
- Michael Anthony Discenza - $168K of TKR 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 John M. Timken Jr.?
John M. Timken Jr. is a corporate insider, tracked as Director of TIMKEN CO (TKR). InsiderAlpha holds 4 primary Form 4 filings for them, the earliest from 2025, updated as new SEC EDGAR filings are processed.
When did John M. Timken Jr. last file a Form 4?
The most recent primary Form 4 on record is dated 12 May 2026, one of 4 filings going back to 2025.
Has John M. Timken Jr. been buying or selling stock?
Recorded transactions: 0 open-market purchases and 1 open-market sale ($1.75M) across all tracked filings.
Where can I see all of John M. Timken Jr.'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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