Richard Henry Marshall
Chief Medical Officer · TriSalus Life Sciences, Inc.
Individual
- 2026
- Jun 29, 2026
- 1
Filings (90d)
Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies Richard Henry Marshall 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.
- Michael P. Stansky - $3.01M in TLSI purchases and sales in the last 12 months
- Mary T. Szela - $307K in TLSI purchases and sales in the last 12 months
- Mats Wahlstrom - $152K in TLSI purchases and sales in the last 12 months
- William Valle - $125K in TLSI purchases and sales in the last 12 months
- Gary B. Gordon - $65K in TLSI purchases and sales in the last 12 months
- David Patience - $32K in TLSI purchases and sales in the last 12 months
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Frequently asked questions
Who is Richard Henry Marshall?
Richard Henry Marshall is a corporate insider, tracked as Chief Medical Officer of TriSalus Life Sciences, Inc. (TLSI). InsiderAlpha holds 1 primary Form 4 filing for them, the earliest from 2026, updated as new SEC EDGAR filings are processed.
When did Richard Henry Marshall last file a Form 4?
The only primary Form 4 on record is dated 29 June 2026.
