Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies Mats Wahlstrom 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
- 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
- Richard Marshak - $17K in TLSI purchases and sales in the last 12 months
More insiders (A-Z)
Browse nearby insider profiles in alphabetical order.
Frequently asked questions
Who is Mats Wahlstrom?
Mats Wahlstrom is a corporate insider of Coherus BioSciences, Inc. (CHRS). InsiderAlpha holds 6 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
When did Mats Wahlstrom last file a Form 4?
The most recent primary Form 4 on record is dated 9 June 2026, one of 6 filings going back to 2024.
Has Mats Wahlstrom been buying or selling stock?
Recorded transactions: 4 open-market purchases ($222K) and 0 open-market sales across all tracked filings.
