Rocket Lab (RKLB) SVP & General Counsel Kampani Arjun Sells Shares

What Happened
Kampani Arjun, SVP & General Counsel of Rocket Lab (RKLB), reported selling a total of 7,754 shares in three open-market transactions on August 24, 2026 to satisfy tax withholding on vested restricted stock units. Reported trades: 7,173 shares at a weighted-average price of $69.53 for $498,771; 232 shares at $70.20 for $16,287; and 349 shares at $71.17 for $24,838 — total proceeds of approximately $539,896. The Form 4 was filed August 26, 2026. These were sales (routine sell-to-cover), not purchases.

Key Details

• Transaction date: August 24, 2026; Form 4 filed August 26, 2026 (appears timely under Section 16 rules).
• Individual transactions reported:
  • 7,173 shares @ $69.53 = $498,771
  • 232 shares @ $70.20 = $16,287
  • 349 shares @ $71.17 = $24,838
• Total sold: 7,754 shares for ~$539,896.
• Shares owned after transaction: Not specified in the provided summary — see the Form 4 for current holdings.
• Footnotes of note:
  • F1: Sale was a "sell-to-cover" under a Rule 10b5-1 plan to satisfy tax withholding on vested RSUs.
  • F2/F3: Reported prices include weighted-average pricing; the filing lists price ranges ($69.0000–$69.9900 and $70.0000–$70.6400) and states the reporting person will provide a per-price breakdown on request.

Context
Sell-to-cover transactions are commonly used to pay taxes when restricted stock units vest and do not necessarily reflect the insider’s view of the company. The presence of a Rule 10b5-1 plan indicates the sales followed an established trading arrangement. For a full breakdown of sale prices and post-transaction holdings, refer to the complete Form 4 filing (Accession 0002001011-26-000126).