Gregg Russo

Chief HR Officer, Catalyst Pharmaceuticals.

Companies

Catalyst PharmaceuticalsChief HR Officer Feb 26, 2025 to now¹

Holdings

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

Shares held

Catalyst Pharmaceuticals CPRX0 shares²Jul 15, 2026

As of each latest filing. The line shows shares held over time.

Recent filings

Jul 15, 2026Returned to company 476 shares at $31.50 of Catalyst Pharmaceuticals²
Feb 17, 2026Shares withheld for tax 211 shares of Catalyst Pharmaceuticals³
Feb 17, 2026Exercised options 687 shares of Catalyst Pharmaceuticals³

Sources

The numbers on this page point here. Each one links to the record it came from.

1
SEC EDGARCatalyst Pharmaceuticals, Chief HR Officer
2
SEC EDGARCatalyst Pharmaceuticals shares after the filing of Jul 15, 2026
3
SEC EDGARForm 4 filed Feb 19, 2026