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Peter Beck

CIK 1881842 · CEO · last filed 2026-07-08

Peter Beck is a CEO who has filed 11 SEC Form 4 insider transactions across 1 company since 2025. The most recent filing shows the insider sold $286.4M of RKLB on Jul 8, 2026. Across all open-market trades the lifetime net is −$429.6M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $297.2M across reported positions.

"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.

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Disclosed Exposure

$297.23M

Companies

1

Total Filings

11

Lifetime Open-Market Net

-$429.59M

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
Symbol Role Shares Price Disclosed Exposure Lifetime OM Net Filings Latest Filed
RKLB CEO 4,687,776 $63.41 $297.23M -$429.59M 5 2026-07-08

Recent Filings

11 filings
Insider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
Filed Symbol Action Net Shares Net $ Link
2026-07-08 RKLB Sell (S) −3,275,779 -$286.41M EDGAR
2026-07-06 RKLB Notice (144) −5,000,000 -$465.45M EDGAR
2026-05-28 RKLB Conv (C) +5,000,000 $0 EDGAR
2026-03-04 RKLB Sell (S) −18,857 -$1.31M EDGAR
2026-03-02 RKLB Notice (144) −3,269 -$227.5K EDGAR
2025-12-16 RKLB Sell (S) −2,500,000 -$141.11M EDGAR
2025-12-15 RKLB Notice (144) −2,500,000 -$138.53M EDGAR
2025-11-25 RKLB Mixed +113,569 -$766.6K EDGAR
2025-11-24 RKLB Notice (144) −15,588 -$633.7K EDGAR
2025-09-15 RKLB Notice (144) −2,500,000 -$135.10M EDGAR
Showing 1–10 of 11
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Form 4 codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.