Form 4 Filing for Rocket Lab Corp (RKLB)

On September 2, 2026, Adam C. Spice, Chief Financial Officer of Rocket Lab Corp, reported several transactions. Spice acquired 140,157 shares of Common Stock at $1.09 per share, increasing his direct holdings to 1,296,124 shares. Concurrently, Spice disposed of 67,257 shares at a weighted-average price of $62.2564 and an additional 72,900 shares at a weighted-average price of $62.9704. These sales were conducted under a Rule 10b5-1 trading plan. Additionally, an employee stock option for 140,157 shares of Common Stock was exercised, with post-transaction shares totaling 2,382,668. Spice also holds 250,000 shares of Common Stock indirectly through a trust.