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Insider Trading Intelligence
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PB

Peter Beck

RKLB
PRESIDENT, CEO AND CHAIRMAN · ROCKET LAB CORP · CIK 0001881842
FILING MIX · LIFETIME9%/91%
BUYS
6
SELLS
58
TOTAL VALUE
$577.28M
COMPANIES
1
ACTIVE SINCE
Sep 2023
HOLDINGS NOW
2,095,095
AVG SELL PX
$48.46
TRADE KIND
SHOWING 64 / 64
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
31 backtested trades · 8 horizons · 65 pendingHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by Peter Beck, measured at 8 horizons from 7 days to 2 years. Deduped per economic event so co-filings count once. Excess return = trade return minus SPY return over the same window.
HORIZONTRADESWIN RATEINSIDER RETURNSPY RETURNMEAN EXCESSMEDIAN EXCESST-STAT
7d31+22.58%+18.22%+0.48%+17.73%+11.50%4.79
14d31+12.90%+12.26%+0.39%+11.88%+19.23%4.30
30d31+19.35%+44.89%+0.29%+44.60%+61.59%8.66
60d31+29.03%+19.16%+1.61%+17.54%+21.11%2.96
90d31+3.23%+38.04%+0.43%+25.27%+30.19%—
180d31(5 pending)+3.85%+90.42%+6.48%+67.74%+90.50%—
1y31(30 pending)+0.00%+1.82%+24.09%-22.27%-22.27%—
2y31(30 pending)+0.00%+664.40%+48.87%+615.54%+615.54%—
How to read this: Insider Returnis the average raw return of the filer's trades over the horizon. SPY Return is what SPY did over those same windows — reference only, not a comparison. The headline alpha number is Mean Excess = Insider − SPY; green means the filer beat SPY, red means they trailed it. Win rate is the share of individual trades where the filer beat SPY. T-statvalues above 2 mean the alpha is unlikely to be chance given the sample size. "Pending" counts trades where the horizon hasn't elapsed yet; their stats are not included in the row average.
Holdings over time
RKLB · 2,095,095 shares · as of Jul 8, 2026
012,737,81325,475,62538,213,43850,951,250202420252026SHARES HELD
Trading cadence · quarterly flow
BUY ● SELL ●
2023
2023
2024
2024
2024
2024
2025
2025
2025
2025
2026
2026
2026
FLOW · 6 buys / 58 sellsCOVERAGE · 13 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
RKLB
ROCKET LAB CORP
SALE10b5-1
10b5-1 plan
354,128$82.48$29.21M2,095,095Jul 8, 2026Jul 8, 2026 ↗View →
RKLB
ROCKET LAB CORP
SALE10b5-1
10b5-1 plan
265,958$81.59$21.70M2,449,223Jul 8, 2026Jul 8, 2026 ↗View →
RKLB
ROCKET LAB CORP
SALE10b5-1
10b5-1 plan
156,666$83.33$13.05M1,938,429Jul 8, 2026Jul 8, 2026 ↗View →
RKLB
ROCKET LAB CORP
SALE10b5-1
10b5-1 plan
4,045$86.12$348.4K1,724,221Jul 8, 2026Jul 8, 2026 ↗View →
RKLB
ROCKET LAB CORP
SALE10b5-1
10b5-1 plan
67,773$85.30$5.78M1,728,266Jul 8, 2026Jul 8, 2026 ↗View →
RKLB
ROCKET LAB CORP
SALE10b5-1
10b5-1 plan
142,390$84.43$12.02M1,796,039Jul 8, 2026Jul 8, 2026 ↗View →
RKLB
ROCKET LAB CORP
SALE10b5-1
10b5-1 plan
257,803$85.33$22.00M2,955,316Jul 7, 2026Jul 8, 2026 ↗View →
RKLB
ROCKET LAB CORP
SALE10b5-1
10b5-1 plan
20,593$89.37$1.84M2,729,747Jul 7, 2026Jul 8, 2026 ↗View →
RKLB
ROCKET LAB CORP
SALE10b5-1
10b5-1 plan
74,874$88.40$6.62M2,750,340Jul 7, 2026Jul 8, 2026 ↗View →
RKLB
ROCKET LAB CORP
SALE10b5-1
10b5-1 plan
458,494$84.31$38.65M3,213,119Jul 7, 2026Jul 8, 2026 ↗View →
RKLB
ROCKET LAB CORP
SALE10b5-1
10b5-1 plan
41,554$87.31$3.63M2,825,214Jul 7, 2026Jul 8, 2026 ↗View →
RKLB
ROCKET LAB CORP
SALE10b5-1
10b5-1 plan
342,190$83.58$28.60M3,671,613Jul 7, 2026Jul 8, 2026 ↗View →
RKLB
ROCKET LAB CORP
SALE10b5-1
10b5-1 plan
14,566$90.26$1.31M2,715,181Jul 7, 2026Jul 8, 2026 ↗View →
RKLB
ROCKET LAB CORP
SALE10b5-1
10b5-1 plan
88,548$86.12$7.63M2,866,768Jul 7, 2026Jul 8, 2026 ↗View →
RKLB
ROCKET LAB CORP
SALE10b5-1
10b5-1 plan
76,178$98.70$7.52M4,041,984Jul 6, 2026Jul 8, 2026 ↗View →
RKLB
ROCKET LAB CORP
SALE10b5-1
10b5-1 plan
198,726$93.74$18.63M4,588,168Jul 6, 2026Jul 8, 2026 ↗View →
RKLB
ROCKET LAB CORP
SALE10b5-1
10b5-1 plan
213,106$92.81$19.78M4,786,894Jul 6, 2026Jul 8, 2026 ↗View →
RKLB
ROCKET LAB CORP
SALE10b5-1
10b5-1 plan
8,202$99.62$817.0K4,033,782Jul 6, 2026Jul 8, 2026 ↗View →
RKLB
ROCKET LAB CORP
SALE10b5-1
10b5-1 plan
169,457$96.78$16.40M4,195,846Jul 6, 2026Jul 8, 2026 ↗View →
RKLB
ROCKET LAB CORP
SALE10b5-1
10b5-1 plan
84,387$94.69$7.99M4,503,781Jul 6, 2026Jul 8, 2026 ↗View →
RKLB
ROCKET LAB CORP
SALE10b5-1
10b5-1 plan
5,713$101.57$580.3K4,013,803Jul 6, 2026Jul 8, 2026 ↗View →
RKLB
ROCKET LAB CORP
SALE10b5-1
10b5-1 plan
77,684$97.70$7.59M4,118,162Jul 6, 2026Jul 8, 2026 ↗View →
RKLB
ROCKET LAB CORP
SALE10b5-1
10b5-1 plan
138,478$95.89$13.28M4,365,303Jul 6, 2026Jul 8, 2026 ↗View →
RKLB
ROCKET LAB CORP
SALE10b5-1
10b5-1 plan
14,266$100.53$1.43M4,019,516Jul 6, 2026Jul 8, 2026 ↗View →
RKLB
ROCKET LAB CORP
PURCHASE
CEO
5,000,000——5,000,000May 26, 2026May 28, 2026 ↗View →
RKLB
ROCKET LAB CORP
SALE
CEO
5,000,000——40,951,250May 26, 2026May 28, 2026 ↗View →
RKLB
ROCKET LAB CORP
SALE10b5-1
10b5-1 plan
11,010$70.03$771.0K886,167Mar 2, 2026Mar 4, 2026 ↗View →
RKLB
ROCKET LAB CORP
SALE10b5-1
10b5-1 plan
951$67.92$64.6K900,642Mar 2, 2026Mar 4, 2026 ↗View →
RKLB
ROCKET LAB CORP
SALE10b5-1
10b5-1 plan
1,349$66.83$90.2K901,593Mar 2, 2026Mar 4, 2026 ↗View →
RKLB
ROCKET LAB CORP
SALE10b5-1
10b5-1 plan
2,082$70.62$147.0K884,085Mar 2, 2026Mar 4, 2026 ↗View →
RKLB
ROCKET LAB CORP
SALE10b5-1
10b5-1 plan
3,465$69.10$239.4K897,177Mar 2, 2026Mar 4, 2026 ↗View →
RKLB
ROCKET LAB CORP
SALE10b5-1
10b5-1 plan
335,510$55.14$18.50M191,542Dec 16, 2025Dec 16, 2025 ↗View →
RKLB
ROCKET LAB CORP
SALE10b5-1
10b5-1 plan
190,345$53.21$10.13M749,401Dec 16, 2025Dec 16, 2025 ↗View →
RKLB
ROCKET LAB CORP
SALE10b5-1
10b5-1 plan
222,349$54.31$12.07M527,052Dec 16, 2025Dec 16, 2025 ↗View →
RKLB
ROCKET LAB CORP
SALE10b5-1
10b5-1 plan
191,542$56.00$10.73M0Dec 16, 2025Dec 16, 2025 ↗View →
RKLB
ROCKET LAB CORP
SALE10b5-1
10b5-1 plan
317,989$55.64$17.69M2,182,011Dec 15, 2025Dec 16, 2025 ↗View →
RKLB
ROCKET LAB CORP
SALE10b5-1
10b5-1 plan
50,483$60.49$3.05M1,057,274Dec 15, 2025Dec 16, 2025 ↗View →
RKLB
ROCKET LAB CORP
SALE10b5-1
10b5-1 plan
19,519$61.49$1.20M1,037,755Dec 15, 2025Dec 16, 2025 ↗View →
RKLB
ROCKET LAB CORP
SALE10b5-1
10b5-1 plan
373,108$57.63$21.50M1,271,609Dec 15, 2025Dec 16, 2025 ↗View →
RKLB
ROCKET LAB CORP
SALE10b5-1
10b5-1 plan
43,052$63.48$2.73M947,751Dec 15, 2025Dec 16, 2025 ↗View →
RKLB
ROCKET LAB CORP
SALE10b5-1
10b5-1 plan
46,952$62.77$2.95M990,803Dec 15, 2025Dec 16, 2025 ↗View →
RKLB
ROCKET LAB CORP
SALE10b5-1
10b5-1 plan
129,550$58.39$7.56M1,142,059Dec 15, 2025Dec 16, 2025 ↗View →
RKLB
ROCKET LAB CORP
SALE10b5-1
10b5-1 plan
8,005$64.31$514.8K939,746Dec 15, 2025Dec 16, 2025 ↗View →
RKLB
ROCKET LAB CORP
SALE10b5-1
10b5-1 plan
34,302$59.72$2.05M1,107,757Dec 15, 2025Dec 16, 2025 ↗View →
RKLB
ROCKET LAB CORP
SALE10b5-1
10b5-1 plan
537,294$56.62$30.42M1,644,717Dec 15, 2025Dec 16, 2025 ↗View →
RKLB
ROCKET LAB CORP
SALE
CEO
77$41.35$3.2K902,942Nov 24, 2025Nov 25, 2025 ↗View →
RKLB
ROCKET LAB CORP
SALE
CEO
4,707$40.02$188.4K917,092Nov 24, 2025Nov 25, 2025 ↗View →
RKLB
ROCKET LAB CORP
SALE
CEO
14,073$40.86$575.0K903,019Nov 24, 2025Nov 25, 2025 ↗View →
RKLB
ROCKET LAB CORP
PURCHASEGRANT
Stock grant
132,426——921,799Nov 15, 2025Nov 25, 2025 ↗View →
RKLB
ROCKET LAB CORP
SALE10b5-1
10b5-1 plan
47,055$50.88$2.39M2,512,177Sep 16, 2025Sep 17, 2025 ↗View →
RKLB
ROCKET LAB CORP
SALE10b5-1
10b5-1 plan
541,708$48.04$26.02M3,394,734Sep 16, 2025Sep 17, 2025 ↗View →
RKLB
ROCKET LAB CORP
SALE10b5-1
10b5-1 plan
111,298$49.98$5.56M2,559,232Sep 16, 2025Sep 17, 2025 ↗View →
RKLB
ROCKET LAB CORP
SALE10b5-1
10b5-1 plan
724,204$48.90$35.41M2,670,530Sep 16, 2025Sep 17, 2025 ↗View →
RKLB
ROCKET LAB CORP
SALE10b5-1
10b5-1 plan
12,177$51.81$630.9K2,500,000Sep 16, 2025Sep 17, 2025 ↗View →
RKLB
ROCKET LAB CORP
SALE10b5-1
10b5-1 plan
329,621$53.54$17.65M4,670,379Sep 15, 2025Sep 17, 2025 ↗View →
RKLB
ROCKET LAB CORP
SALE10b5-1
10b5-1 plan
699,956$54.17$37.91M3,970,423Sep 15, 2025Sep 17, 2025 ↗View →
RKLB
ROCKET LAB CORP
SALE10b5-1
10b5-1 plan
33,981$54.96$1.87M3,936,442Sep 15, 2025Sep 17, 2025 ↗View →
RKLB
ROCKET LAB CORP
PURCHASE
President, CEO and Chairman
5,000,000——5,000,000Jun 17, 2025Jun 17, 2025 ↗View →
RKLB
ROCKET LAB CORP
SALE
President, CEO and Chairman
5,000,000——45,951,250Jun 17, 2025Jun 17, 2025 ↗View →
RKLB
ROCKET LAB CORP
SALE
President, CEO and Chairman
50,951,250——0Jan 7, 2025Jan 10, 2025 ↗View →
RKLB
ROCKET LAB CORP
PURCHASEGRANT
Stock grant
50,951,250——50,951,250Jan 7, 2025Jan 10, 2025 ↗View →
RKLB
ROCKET LAB CORP
PURCHASEGRANT
Stock grant
631,498——631,498Dec 3, 2024Dec 5, 2024 ↗View →
RKLB
ROCKET LAB CORP
PURCHASEGRANT
Stock grant
157,875——789,373Dec 3, 2024Dec 5, 2024 ↗View →
RKLB
ROCKET LAB CORP
SALE
President, CEO and Chairman
3,600,000$5.62$20.23M50,951,250Sep 11, 2023Sep 13, 2023 ↗View →
Other insiders · RKLB
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About this filer
CIK 0001881842
ROLE
President, CEO and Chairman
PRIMARY
RKLB
COMPANIES
1
ACTIVE SINCE
Sep 2023
MARKETPEEL · /INSIDER/0001881842DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
FREE · DAILY · 6 AM ET

The morning brief, before the bell.

One short email. Insider buys, congressional trades, and plain-English analysis.

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