Filings (90d)
Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies Lance Varro D'Ambrosio 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.
- Jason Les - $6.29M in RIOT purchases and sales in the last 12 months
- Ryan D. Werner - $3.20M in RIOT purchases and sales in the last 12 months
More insiders (A-Z)
Browse nearby insider profiles in alphabetical order.
Frequently asked questions
Who is Lance Varro D'Ambrosio?
Lance Varro D'Ambrosio is a corporate insider of Riot Platforms, Inc. (RIOT). InsiderAlpha holds 2 primary Form 4 filings for them, the earliest from 2025, updated as new SEC EDGAR filings are processed.
When did Lance Varro D'Ambrosio last file a Form 4?
The most recent primary Form 4 on record is dated 6 July 2026, one of 2 filings going back to 2025.
