Gene Boxer
General Counsel and Secretary · COSTAR GROUP, INC.
Individual
- 2026
- Mar 17, 2026
- 3
Filings (90d)
0
Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies Gene Boxer 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.
- Andrew C. Florance - $7.48M in CSGP purchases and sales in the last 12 months
- Frederick G. Saint - $907K in CSGP purchases and sales in the last 12 months
- Cynthia Cammett Cann - $274K in CSGP purchases and sales in the last 12 months
- John W. Hill - $260K in CSGP purchases and sales in the last 12 months
- Louise S. Sams - $48K in CSGP purchases and sales in the last 12 months
- Rachel C. Glaser - $45K in CSGP purchases and sales in the last 12 months
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Frequently asked questions
Who is Gene Boxer?
Gene Boxer is a corporate insider, tracked as General Counsel and Secretary of COSTAR GROUP, INC. (CSGP). InsiderAlpha holds 3 primary Form 4 filings for them, the earliest from 2026, updated as new SEC EDGAR filings are processed.
When did Gene Boxer last file a Form 4?
The most recent primary Form 4 on record is dated 17 March 2026, one of 3 filings going back to 2026.
