NEW YORK, December 31, 2025, 12:48 ET — Regular session
- Rocket Lab shares were up about 0.2% at $70.61 in midday trading.
- A Form 4 filed on Tuesday showed director Edward H. Frank sold 2,500 shares and gifted 5,000 shares.
- Cathie Wood’s ARK Invest trimmed Rocket Lab by selling 1,545 shares in its Dec. 30 ETF trades, TipRanks reported.
Rocket Lab Corp shares edged higher on Wednesday after a regulatory filing showed a board member sold stock, as investors wrapped up a volatile year for the space launch and satellite company. The stock was up about 0.2% at $70.61.
The insider disclosure lands with Rocket Lab among 2025’s standout gainers. Shares have risen about 180% this year, according to Investors Business Daily, making late-year signals on positioning and insider activity more closely watched.
With year-end trading thinning out, even routine filings can catch attention in high-beta names that have moved sharply in recent weeks. Investors have focused on whether Rocket Lab’s growing defense work can translate into predictable revenue and margins.
Director Edward H. Frank disposed of 7,500 shares on Dec. 23, a Form 4 filed on Tuesday showed. The transactions included a sale of 2,500 shares at $77.3887 and a gift of 5,000 shares, leaving him with 142,504 shares.
Form 4 filings are mandatory U.S. Securities and Exchange Commission disclosures that track stock transactions by corporate insiders such as directors and executives.
In a separate read on fund flows, Cathie Wood’s ARK Invest trimmed Rocket Lab by selling 1,545 shares in its daily trades for Tuesday, Dec. 30, TipRanks reported. ARK’s products are exchange-traded funds (ETFs), which trade like stocks and can add short-term churn when they rebalance holdings.
Rocket Lab traded broadly in line with other space-linked names on the day. AST SpaceMobile rose about 1.3% and Intuitive Machines gained about 2.5%, while the Nasdaq Composite index was up about 0.2%.
The stock has been in focus since the Space Development Agency, part of the U.S. Space Force, placed a roughly $3.5 billion order for 72 infrared satellites with four suppliers including Rocket Lab, Lockheed Martin, L3Harris and Northrop Grumman, Reuters reported.
Rocket Lab said it won an $816 million prime contract to build 18 satellites and that supplying components to other prime contractors could lift total capture value to about $1 billion. “Rocket Lab is honored to play a role in enabling this,” founder and CEO Peter Beck said in a company release. GlobeNewswire
Rocket Lab has traded between $69.95 and $73.20 so far on Wednesday, compared with a 52-week range of $14.72 to $79.83, Google Finance data showed.
For investors, the next leg hinges less on headlines and more on execution: meeting fixed schedules on government programs, scaling satellite production, and keeping launch operations reliable as contracts move from award to delivery.
Rocket Lab has not announced a date for its next quarterly results, but Zacks expects the next earnings release on Feb. 26, 2026. Until then, traders are likely to key on contract disclosures, launch updates and any further insider filings for cues on how the 2026 setup is shaping up.
