William C. Martin
Chief Strategy Officer, Director · IMMERSION CORP
Individual
- 2024
- Oct 8, 2026
- 15
Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies William C. Martin 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.
- Jonathan Shar - $1.20M in BNED purchases and sales in the last 12 months
- Eric Singer - $293K in IMMR purchases and sales in the last 12 months
- Jason Snagusky - $117K in BNED purchases and sales in the last 12 months
- Gary Luster - $38K in BNED purchases and sales in the last 12 months
- TORO 18 HOLDINGS LLC - $33K in BNED purchases and sales in the last 12 months
- Christopher Neumann - $32K in BNED purchases and sales in the last 12 months
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Frequently asked questions
Who is William C. Martin?
William C. Martin is a corporate insider, tracked as Chief Strategy Officer, Director of IMMERSION CORP (IMMR). InsiderAlpha holds 15 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
How many SEC Form 4 filings has William C. Martin submitted recently?
3 primary Form 4 filings in the last 90 days, covering 2 companies.
