Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies Richard J. Mark 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.
- Saumya Sutaria - $27.64M in THC purchases and sales in the last 12 months
- Lisa Y. Foo - $8.97M in THC purchases and sales in the last 12 months
- Thomas W. Arnst - $7.53M in THC purchases and sales in the last 12 months
- Tammy Romo - $7.52M in THC purchases and sales in the last 12 months
- R. Scott Ramsey - $4.60M in THC purchases and sales in the last 12 months
- Paola M. Arbour - $4.20M in THC purchases and sales in the last 12 months
More insiders (A-Z)
Browse nearby insider profiles in alphabetical order.
Frequently asked questions
Who is Richard J. Mark?
Richard J. Mark is a corporate insider, tracked as Director of SEMPRA (SRE). InsiderAlpha holds 14 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 Richard J. Mark submitted recently?
2 primary Form 4 filings in the last 90 days, covering 2 companies.
Has Richard J. Mark been buying or selling stock?
Recorded transactions: 1 open-market purchase ($251K) and 1 open-market sale ($2.63M) across all tracked filings.
