Insider · CIK 0001509421
Adam C. Spice
Files at RKLB (Rocket Lab USA, Inc.). First filing Nov 27, 2024, latest Oct 2, 2026.
In brief
Adam C. Spice files SEC Form 4 as CFO at RKLB (Rocket Lab USA, Inc.). Since Nov 27, 2024, Adam C. Spice has reported 0 open-market buys worth $0 and 11 open-market sells worth $187M, the latest filed on Oct 2, 2026.
A track record needs three past buys with six months of prices behind them; Adam C. Spice has 0, so none is measured yet.
The newest scored trade: sold $9.9M of RKLB on Oct 1, 2026, filed Oct 2, 2026, scored 17 (weak), under a 10b5-1 plan. In the last 12 months: 0 buys worth $0 and 7 sells worth $138M.
Where the trades landed
Last year at the company this insider has traded most, with each buy and sell on the bar it happened.
RKLB: Rocket Lab USA, Inc.
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™
Signals
This insider’s open-market buys and sells, scored.
| Score | Company | Value | Holdings | Price context | Filed |
|---|---|---|---|---|---|
| 17Weak | Rocket Lab USA, Inc. | $9.9M 140,157 shares | -11% | +78% from low-53% from high | |
| 32Weak | Rocket Lab USA, Inc. | $8.8M 140,157 shares | -11% | +60% from low-58% from high | |
| 37Weak | Rocket Lab USA, Inc. | $674k 9,677 shares | -1% | +73% from low-55% from high | |
| 42Moderate | Rocket Lab USA, Inc. | $8.9M 62,744 shares | -6% | +464% from low0% from high | |
| 42Moderate | Rocket Lab USA, Inc. | $4.4M 62,744 shares | -5% | +334% from low-26% from high | |
| 47Moderate | Rocket Lab USA, Inc. | $103M 1,365,665 shares | -50% | +377% from low0% from high | |
| 62Notable | Rocket Lab USA, Inc. | $2.5M 62,627 shares | -3% | +146% from low-42% from high | |
| 57Moderate | Rocket Lab USA, Inc. | $42M 874,588 shares | -30% | +567% from low-12% from high | |
| 62Notable | Rocket Lab USA, Inc. | $3.3M 68,254 shares | -6% | +564% from low-13% from high | |
| 62Notable | Rocket Lab USA, Inc. | $1.7M 63,444 shares | -5% | +301% from low-15% from high | |
| 62Notable | Rocket Lab USA, Inc. | $1.5M 62,511 shares | -5% | - |
Planned sales
Form 144 notices this insider filed before selling restricted or control stock, newest first.
| Filed | Company | Shares | Value | Sale date | Past 3 months |
|---|---|---|---|---|---|
| Oct 1, 2026 | RKLB ROCKET LAB CORPORATION | 140,157 0.02% of outstanding | $9.8M | Oct 1, 2026 | $13M |
| Sep 2, 2026 | RKLB ROCKET LAB CORPORATION | 140,157 0.02% of outstanding | $8.8M | Sep 2, 2026 | $4.4M |
| Aug 24, 2026 | RKLB Rocket Lab Corp | 9,677 0.00% of outstanding | $674k | Aug 24, 2026 | $8.9M |
| May 26, 2026 | RKLB Rocket Lab Corp | 62,744 0.01% of outstanding | $8.9M | May 26, 2026 | $4.4M |
| Mar 2, 2026 | RKLB Rocket Lab Corp | 62,744 0.01% of outstanding | $4.4M | Mar 2, 2026 | $103M |
| Jan 5, 2026 | RKLB Rocket Lab Corporation | 1,365,665 0.26% of outstanding | $104M | Jan 5, 2026 | $2.5M |
| Nov 24, 2025 | RKLB Rocket Lab Corp | 62,627 0.01% of outstanding | $2.5M | Nov 24, 2025 | $45M |
| Sep 19, 2025 | RKLB ROCKET LAB CORPORATION | 874,588 0.18% of outstanding | $42M | Sep 19, 2025 | none |
| Sep 16, 2025 | RKLB Rocket Lab Corp | 68,254 0.01% of outstanding | $3.3M | Sep 16, 2025 | none |
| May 30, 2025 | RKLB Rocket Lab Corp | 63,444 0.01% of outstanding | $1.7M | May 30, 2025 | $1.1M |
| Mar 14, 2025 | RKLB Rocket Lab USA, Inc. | 62,843 0.01% of outstanding | $1.1M | Mar 14, 2025 | none |
| Nov 25, 2024 | RKLB Rocket Lab USA, Inc. | 62,511 0.01% of outstanding | $1.5M | Nov 25, 2024 | none |
| Nov 29, 2023 | RKLB Rocket Lab USA, Inc. | 57,721 0.01% of outstanding | $258k | Nov 29, 2023 | none |
Transactions
The newest 50 of 53 rows this insider has filed.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Oct 1, 2026 | RKLB Rocket Lab USA, Inc. | MOption exercise Common Stock10b5-1 | +140,157 | $1.09 | $153k | 1,296,124 | 11 d ago |
| Oct 1, 2026 | RKLB Rocket Lab USA, Inc. | SOpen-market sale Common Stock10b5-1 | -39,669 | $70.28 | $2.8M | 1,256,455 | 11 d ago |
| Oct 1, 2026 | RKLB Rocket Lab USA, Inc. | SOpen-market sale Common Stock10b5-1 | -85,288 | $70.89 | $6.0M | 1,171,167 | 11 d ago |
| Oct 1, 2026 | RKLB Rocket Lab USA, Inc. | SOpen-market sale Common Stock10b5-1 | -15,200 | $71.79 | $1.1M | 1,155,967 | 11 d ago |
| Oct 1, 2026 | RKLB Rocket Lab USA, Inc. | MOption exercise Employee Stock Option (right to buy)derivative10b5-1 | -140,157 | $0.00 | $0 | 2,242,511 | 11 d ago |
| Sep 2, 2026 | RKLB Rocket Lab USA, Inc. | MOption exercise Common Stock10b5-1 | +140,157 | $1.09 | $153k | 1,296,124 | 39 d ago |
| Sep 2, 2026 | RKLB Rocket Lab USA, Inc. | SOpen-market sale Common Stock10b5-1 | -67,257 | $62.26 | $4.2M | 1,228,867 | 39 d ago |
| Sep 2, 2026 | RKLB Rocket Lab USA, Inc. | SOpen-market sale Common Stock10b5-1 | -72,900 | $62.97 | $4.6M | 1,155,967 | 39 d ago |
| Sep 2, 2026 | RKLB Rocket Lab USA, Inc. | MOption exercise Employee Stock Option (right to buy)derivative10b5-1 | -140,157 | $0.00 | $0 | 2,382,668 | 39 d ago |
| Aug 24, 2026 | RKLB Rocket Lab USA, Inc. | SOpen-market sale Common Stock10b5-1 | -8,952 | $69.53 | $622k | 1,156,692 | Aug 26, 2026 |
| Aug 24, 2026 | RKLB Rocket Lab USA, Inc. | SOpen-market sale Common Stock10b5-1 | -290 | $70.20 | $20k | 1,156,402 | Aug 26, 2026 |
| Aug 24, 2026 | RKLB Rocket Lab USA, Inc. | SOpen-market sale Common Stock10b5-1 | -435 | $71.17 | $31k | 1,155,967 | Aug 26, 2026 |
| Aug 17, 2026 | RKLB Rocket Lab USA, Inc. | GGift Common Stock | -30,000 | $0.00 | $0 | 1,165,644 | Aug 18, 2026 |
| Jun 3, 2026 | RKLB Rocket Lab USA, Inc. | AGrant or award Common Stock | +275,319 | $0.00 | $0 | 1,195,644 | Jun 5, 2026 |
| May 29, 2026 | RKLB Rocket Lab USA, Inc. | GGift Common Stock | -62,724 | $0.00 | $0 | 920,325 | Jun 2, 2026 |
| May 29, 2026 | RKLB Rocket Lab USA, Inc. | GGift Common Stockindirect: By Trusts | +62,724 | $0.00 | $0 | 62,724 | Jun 2, 2026 |
| Jun 1, 2026 | RKLB Rocket Lab USA, Inc. | GGift Common Stockindirect: By Trusts | -62,724 | $0.00 | $0 | 0 | Jun 2, 2026 |
| May 26, 2026 | RKLB Rocket Lab USA, Inc. | SOpen-market sale Common Stock10b5-1 | -1,657 | $139.41 | $231k | 1,044,136 | May 28, 2026 |
| May 26, 2026 | RKLB Rocket Lab USA, Inc. | SOpen-market sale Common Stock10b5-1 | -4,933 | $140.20 | $692k | 1,039,203 | May 28, 2026 |
| May 26, 2026 | RKLB Rocket Lab USA, Inc. | SOpen-market sale Common Stock10b5-1 | -6,128 | $141.46 | $867k | 1,033,075 | May 28, 2026 |
| May 26, 2026 | RKLB Rocket Lab USA, Inc. | SOpen-market sale Common Stock10b5-1 | -18,256 | $142.36 | $2.6M | 1,014,819 | May 28, 2026 |
| May 26, 2026 | RKLB Rocket Lab USA, Inc. | SOpen-market sale Common Stock10b5-1 | -24,436 | $143.24 | $3.5M | 990,383 | May 28, 2026 |
| May 26, 2026 | RKLB Rocket Lab USA, Inc. | SOpen-market sale Common Stock10b5-1 | -7,334 | $144.13 | $1.1M | 983,049 | May 28, 2026 |
| Mar 20, 2026 | RKLB Rocket Lab USA, Inc. | GGift Common Stock | -1,558 | $0.00 | $0 | 1,295,266 | Mar 24, 2026 |
| Mar 2, 2026 | RKLB Rocket Lab USA, Inc. | SOpen-market sale Common Stock10b5-1 | -4,489 | $66.83 | $300k | 1,355,079 | Mar 4, 2026 |
| Mar 2, 2026 | RKLB Rocket Lab USA, Inc. | SOpen-market sale Common Stock10b5-1 | -3,165 | $67.92 | $215k | 1,351,914 | Mar 4, 2026 |
| Mar 2, 2026 | RKLB Rocket Lab USA, Inc. | SOpen-market sale Common Stock10b5-1 | -11,528 | $69.10 | $797k | 1,340,386 | Mar 4, 2026 |
| Mar 2, 2026 | RKLB Rocket Lab USA, Inc. | SOpen-market sale Common Stock10b5-1 | -36,633 | $70.03 | $2.6M | 1,303,753 | Mar 4, 2026 |
| Mar 2, 2026 | RKLB Rocket Lab USA, Inc. | SOpen-market sale Common Stock10b5-1 | -6,929 | $70.62 | $489k | 1,296,824 | Mar 4, 2026 |
| Jan 5, 2026 | RKLB Rocket Lab USA, Inc. | MOption exercise Common Stock10b5-1 | +731,330 | $1.09 | $797k | 2,725,233 | Jan 6, 2026 |
| Jan 5, 2026 | RKLB Rocket Lab USA, Inc. | SOpen-market sale Common Stock10b5-1 | -24,677 | $72.15 | $1.8M | 2,700,556 | Jan 6, 2026 |
| Jan 5, 2026 | RKLB Rocket Lab USA, Inc. | SOpen-market sale Common Stock10b5-1 | -185,066 | $73.03 | $14M | 2,515,490 | Jan 6, 2026 |
| Jan 5, 2026 | RKLB Rocket Lab USA, Inc. | SOpen-market sale Common Stock10b5-1 | -252,046 | $74.02 | $19M | 2,263,444 | Jan 6, 2026 |
| Jan 5, 2026 | RKLB Rocket Lab USA, Inc. | SOpen-market sale Common Stock10b5-1 | -234,588 | $74.91 | $18M | 2,028,856 | Jan 6, 2026 |
| Jan 5, 2026 | RKLB Rocket Lab USA, Inc. | SOpen-market sale Common Stock10b5-1 | -190,708 | $75.97 | $14M | 1,838,148 | Jan 6, 2026 |
| Jan 5, 2026 | RKLB Rocket Lab USA, Inc. | SOpen-market sale Common Stock10b5-1 | -236,951 | $76.99 | $18M | 1,601,197 | Jan 6, 2026 |
| Jan 5, 2026 | RKLB Rocket Lab USA, Inc. | SOpen-market sale Common Stock10b5-1 | -241,629 | $78.04 | $19M | 1,359,568 | Jan 6, 2026 |
| Jan 5, 2026 | RKLB Rocket Lab USA, Inc. | MOption exercise Employee Stock Option (right to buy)derivative10b5-1 | -731,330 | $0.00 | $0 | 2,522,825 | Jan 6, 2026 |
| Dec 23, 2025 | RKLB Rocket Lab USA, Inc. | GGift Common Stock | -1,470 | $0.00 | $0 | 1,993,903 | Dec 30, 2025 |
| Nov 22, 2025 | RKLB Rocket Lab USA, Inc. | SOpen-market sale Common Stock | -15,633 | $40.02 | $626k | 2,042,367 | Nov 25, 2025 |
| Nov 24, 2025 | RKLB Rocket Lab USA, Inc. | SOpen-market sale Common Stock | -46,737 | $40.86 | $1.9M | 1,995,630 | Nov 25, 2025 |
| Nov 24, 2025 | RKLB Rocket Lab USA, Inc. | SOpen-market sale Common Stock | -257 | $41.35 | $11k | 1,995,373 | Nov 25, 2025 |
| Sep 18, 2025 | RKLB Rocket Lab USA, Inc. | MOption exercise Common Stock | +1,867,496 | $1.09 | $2.0M | 2,932,477 | Sep 22, 2025 |
| Sep 19, 2025 | RKLB Rocket Lab USA, Inc. | SOpen-market sale Common Stock | -862,588 | $47.99 | $41M | 2,069,889 | Sep 22, 2025 |
| Sep 19, 2025 | RKLB Rocket Lab USA, Inc. | SOpen-market sale Common Stock | -12,000 | $48.85 | $586k | 2,057,889 | Sep 22, 2025 |
| Sep 18, 2025 | RKLB Rocket Lab USA, Inc. | MOption exercise Employee Stock Option (right to buy)derivative | -1,867,496 | $0.00 | $0 | 3,254,155 | Sep 22, 2025 |
| Sep 16, 2025 | RKLB Rocket Lab USA, Inc. | SOpen-market sale Common Stock | -12,358 | $47.79 | $591k | 1,120,877 | Sep 18, 2025 |
| Sep 16, 2025 | RKLB Rocket Lab USA, Inc. | SOpen-market sale Common Stock | -31,843 | $48.60 | $1.5M | 1,089,034 | Sep 18, 2025 |
| Sep 16, 2025 | RKLB Rocket Lab USA, Inc. | SOpen-market sale Common Stock | -13,743 | $49.41 | $679k | 1,075,291 | Sep 18, 2025 |
| Sep 16, 2025 | RKLB Rocket Lab USA, Inc. | SOpen-market sale Common Stock | -6,686 | $50.52 | $338k | 1,068,605 | Sep 18, 2025 |
Questions about Adam C. Spice
Answered from the filings on this page, as of the latest one.
Is Adam C. Spice buying or selling?
In the last 12 months Adam C. Spice reported 0 open-market buys worth $0 and 7 open-market sells worth $138M on SEC Form 4; the latest was sold $9.9M of RKLB on Oct 1, 2026. Grants, option exercises and tax withholding are not counted.
How did Adam C. Spice's past buys perform?
Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Adam C. Spice has 0.
Where does Adam C. Spice file Form 4?
Adam C. Spice has filed Form 4 at RKLB (Rocket Lab USA, Inc.) as Chief Financial Officer. A Form 4 is required of officers, directors and holders of more than 10% of a share class within two business days of a trade.
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.