Matthew J. Bieberly
Chief Accounting Officer · Comstock Inc.
Individual
- 2026
- Jun 17, 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 Matthew J. Bieberly 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.
- Steven Yu-Tsung Pei - $3.91M in LODE purchases and sales in the last 12 months
- Leo M. Drozdoff - $197K in LODE purchases and sales in the last 12 months
- Corrado Degasperis - $166K in LODE purchases and sales in the last 12 months
- Robert Spence - $97K in LODE purchases and sales in the last 12 months
- Judd Merrill - $11K in LODE purchases and sales in the last 12 months
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Frequently asked questions
Who is Matthew J. Bieberly?
Matthew J. Bieberly is a corporate insider, tracked as Chief Accounting Officer of Comstock Inc. (LODE). InsiderAlpha holds 1 primary Form 4 filing for them, the earliest from 2026, updated as new SEC EDGAR filings are processed.
When did Matthew J. Bieberly last file a Form 4?
The only primary Form 4 on record is dated 17 June 2026.