Transaction · 0002001011-26-000143

Spice Adam C.

Spice Adam C., CFO, reported an open-market or private sale at Rocket Lab Corp involving 39669.000000 shares for an estimated $2788044.43. Reported holdings after the transaction were 1256455.000000 shares. The stored filing text includes a detected 10b5-1 reference.

Open-market sellSEC transaction code SCFO
RKLBRocket Lab Corp
Filing timeOct 02
Trade dateOct 01, 2026
Filing · SECView on SEC
InsiderProfile
% of reported position traded3.06%Shares sold ÷ (holdings after + shares sold). Estimated position before: 1,296,124 shares.

Row-level estimate for this security and ownership context, not the insider’s complete portfolio. Joint ownership, other transactions in the filing, amendments and footnotes can affect interpretation.

Price performance since filing

Close on the filing date, the pre-filing context, and the forward return at standard windows
Price at filing
$73.92
Pre-filing
1mo ago -15.4%1w ago -0.4%1d ago -5.7%
Returns since
7d30d90d180d1y

RKLB price since this filing

30 days of pre-filing context and vertical markers at the filing date plus 7d / 30d / 90d / 180d / 1y afterwards
RKLB since 2026-10-02Filed yesterday · 1 day of post-filing data
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Filing datePost-filing windows (7d, 30d, 90d, 180d, 1y)30 days of pre-filing context

Transaction facts

Stored Form 4 columns with their raw values

Non-derivative
Type
Sell
Code S
Identifier
0002001011-26-000143
Common Stock
Transaction date
Oct 01, 2026
Filed Oct 02, 2026, 09:19 PM · 1d delay
Shares
39.6k sh
$70.28 per share
Estimated value
-$2.78M
Computed from shares × price
Holdings after
1.25M sh
Direct

Filing signal explanations

Badges describe filing facts only — not predictions.

Cluster 14dRepeat 30dPattern $100kLarge $1.00M
Direct Ownership Large Sale Repeat Seller 10b5-1 Detected
0score
Filing-only score

0

Compact filing score computed from stored Form 4 facts. Version v1.

Neutral filing signal

This filing is broadly neutral on the filing-only scale. The Form 4 facts do not strongly tilt positive or negative.

Reported relationships & other filings

Form 4 relationship flags and nearby filing context

Reported roles

Chief Financial Officer

Officer YesDirector No10% NoOther No
Footnotes & amended
  1. F1

    Represents the sale of shares which occurred automatically pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on June 03, 2026.

  2. F2

    The price reported in Column 4 is a weighted-average price. These shares were sold in multiple transactions at prices ranging from $69.5300 to $70.5200. The Reporting Person undertakes to provide the…

  3. F3

    The price reported in Column 4 is a weighted-average price. These shares were sold in multiple transactions at prices ranging from $70.5300 to $71.5200. The Reporting Person undertakes to provide the…

  4. F4

    The price reported in Column 4 is a weighted-average price. These shares were sold in multiple transactions at prices ranging from $71.5300 to $72.3900. The Reporting Person undertakes to provide the…

  5. F5

    The stock option was granted on August 3, 2018, and had a vesting commencement date of May 25, 2018. 1/4 of the shares subject to the stock option vest on the one year anniversary of the vesting comme…

Original filing · 0002001011-26-000143
Related transactions

0 other filings

Same reporting owner
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