Frank Klein, Chief Operations Officer, on May 26, 2026, sold 44,390 shares in Rocket Lab (RKLB) for $6,328,838. Following the Form 4 filing with the SEC, Klein has control over a total of 1,043,847 common shares of the company, with 1,043,847 shares held directly.
SEC Filing:
https://www.sec.gov/Archives/edgar/data/1819994/000200101126000074/xslF345X05/edgardoc.xml