Rocket Lab USA President Dr Marvin Bradford Clevenger sold 15,051 shares worth $1.0 million on 24 August 2026, according to an SEC Form 4 filing. The sale was a non-discretionary transaction to cover tax withholding obligations on vesting restricted stock units. Clevenger retains direct ownership of 458,924 shares valued at $31.34 million, representing a significant long-term equity position in the company. Rocket Lab's shares delivered a 54% one-year return as of the transaction date, closing at $68.28. The Long Beach, California-based aerospace firm provides orbital launch services, spacecraft engineering, and constellation management for government and commercial customers. The company reported trailing twelve-month revenue of $769.1 million against a net loss of $165.5 million, with a market capitalisation of $38.7 billion.

Rocket Lab's Chief Operations Officer Frank Klein sold 35,558 shares for approximately $2.4 million on 27 August 2026, according to an SEC Form 4 filing. The shares were sold at a weighted-average price of $66.61 under a Rule 10b5-1 trading plan established on 19 September 2025. Klein retains 925,737 shares, representing roughly 0.16% of the company's outstanding stock, valued at approximately $62.52 million. The transaction occurred as Rocket Lab shares posted a 46% one-year total return. The Long Beach, California-based company provides orbital launch services, spacecraft engineering, and constellation management. Rocket Lab generated $769.1 million in trailing twelve-month revenue whilst reporting a net loss of $165.5 million. The company holds a market capitalisation of $40.4 billion.

Rocket Lab CFO Adam C. Spice sold 9,677 shares of common stock on 24 August 2026, valued at approximately $674,000 according to an SEC filing. The transaction was a non-discretionary sell-to-cover event to meet tax withholding requirements from vesting restricted stock units. Following the sale, Spice retains 1,405,967 shares worth approximately $94.1 million, representing a 0.24% ownership stake. This includes 1,155,967 shares held directly and 250,000 shares held indirectly through a trust. The transaction occurred as Rocket Lab's stock showed strong performance, with a 54% one-year total return as of the transaction date. The Long Beach-based aerospace company provides launch services, spacecraft manufacturing, and orbital management services to government and commercial customers.