13F Pro

SEC Form 4 reporting owner

Beck Peter

Beck Peter has filed 44 Form 4 transactions reported between December 15, 2025 and July 8, 2026, as CEO of Rocket Lab Corp.

Name as filed: Beck Peter

Open-market buys, 24 mo
None
reported
Open-market sales, 24 mo
$428.8M
43 lines
Companies
1
with Form 4 filings
Latest transaction
Jul 8, 2026
transaction date

Roles and reported holdings

  • RKLBRocket Lab Corp
    Dec 15, 2025 – Jul 8, 2026

    CEO

    Held directly884,085 sh as of Mar 2, 2026 · Form 4
    Held indirectly (latest line)1,724,221 sh as of Jul 8, 2026 · Form 4

    24 months: $428.8M sold

Transaction history

All 44 reported transactions, newest first. Every row links to the Form 4 on SEC EDGAR.

DateCompanyTypeSharesValueFiling
Jul 8, 2026RKLBCEOOpen-market saleCode S · indirect4,045$348K@ $86.12Form 4
Jul 8, 2026RKLBCEOOpen-market saleCode S · indirect67,773$5.8M@ $85.30Form 4
Jul 8, 2026RKLBCEOOpen-market saleCode S · indirect142,390$12.0M@ $84.43Form 4
Jul 8, 2026RKLBCEOOpen-market saleCode S · indirect156,666$13.1M@ $83.33Form 4
Jul 8, 2026RKLBCEOOpen-market saleCode S · indirect354,128$29.2M@ $82.48Form 4
Jul 8, 2026RKLBCEOOpen-market saleCode S · indirect265,958$21.7M@ $81.59Form 4
Jul 7, 2026RKLBCEOOpen-market saleCode S · indirect14,566$1.3M@ $90.26Form 4
Jul 7, 2026RKLBCEOOpen-market saleCode S · indirect20,593$1.8M@ $89.37Form 4
Jul 7, 2026RKLBCEOOpen-market saleCode S · indirect74,874$6.6M@ $88.40Form 4
Jul 7, 2026RKLBCEOOpen-market saleCode S · indirect41,554$3.6M@ $87.31Form 4
Jul 7, 2026RKLBCEOOpen-market saleCode S · indirect88,548$7.6M@ $86.12Form 4
Jul 7, 2026RKLBCEOOpen-market saleCode S · indirect257,803$22.0M@ $85.33Form 4
Jul 7, 2026RKLBCEOOpen-market saleCode S · indirect458,494$38.7M@ $84.31Form 4
Jul 7, 2026RKLBCEOOpen-market saleCode S · indirect342,190$28.6M@ $83.58Form 4
Jul 6, 2026RKLBCEOOpen-market saleCode S · indirect5,713$580K@ $101.57Form 4
Jul 6, 2026RKLBCEOOpen-market saleCode S · indirect14,266$1.4M@ $100.53Form 4
Jul 6, 2026RKLBCEOOpen-market saleCode S · indirect8,202$817K@ $99.62Form 4
Jul 6, 2026RKLBCEOOpen-market saleCode S · indirect76,178$7.5M@ $98.70Form 4
Jul 6, 2026RKLBCEOOpen-market saleCode S · indirect77,684$7.6M@ $97.70Form 4
Jul 6, 2026RKLBCEOOpen-market saleCode S · indirect169,457$16.4M@ $96.78Form 4
Jul 6, 2026RKLBCEOOpen-market saleCode S · indirect138,478$13.3M@ $95.89Form 4
Jul 6, 2026RKLBCEOOpen-market saleCode S · indirect84,387$8.0M@ $94.69Form 4
Jul 6, 2026RKLBCEOOpen-market saleCode S · indirect198,726$18.6M@ $93.74Form 4
Jul 6, 2026RKLBCEOOpen-market saleCode S · indirect213,106$19.8M@ $92.81Form 4
May 26, 2026RKLBCEOConversion of derivativeCode C · indirect5,000,000—Form 4
Mar 2, 2026RKLBCEOOpen-market saleCode S · direct2,082$147K@ $70.62Form 4
Mar 2, 2026RKLBCEOOpen-market saleCode S · direct11,010$771K@ $70.03Form 4
Mar 2, 2026RKLBCEOOpen-market saleCode S · direct3,465$239K@ $69.10Form 4
Mar 2, 2026RKLBCEOOpen-market saleCode S · direct951$65K@ $67.92Form 4
Mar 2, 2026RKLBCEOOpen-market saleCode S · direct1,349$90K@ $66.83Form 4
Dec 16, 2025RKLBCEOOpen-market saleCode S · indirect191,542$10.7M@ $56.00Form 4
Dec 16, 2025RKLBCEOOpen-market saleCode S · indirect335,510$18.5M@ $55.14Form 4
Dec 16, 2025RKLBCEOOpen-market saleCode S · indirect222,349$12.1M@ $54.31Form 4
Dec 16, 2025RKLBCEOOpen-market saleCode S · indirect190,345$10.1M@ $53.21Form 4
Dec 15, 2025RKLBCEOOpen-market saleCode S · indirect8,005$515K@ $64.31Form 4
Dec 15, 2025RKLBCEOOpen-market saleCode S · indirect43,052$2.7M@ $63.48Form 4
Dec 15, 2025RKLBCEOOpen-market saleCode S · indirect46,952$2.9M@ $62.77Form 4
Dec 15, 2025RKLBCEOOpen-market saleCode S · indirect19,519$1.2M@ $61.49Form 4
Dec 15, 2025RKLBCEOOpen-market saleCode S · indirect50,483$3.1M@ $60.49Form 4
Dec 15, 2025RKLBCEOOpen-market saleCode S · indirect34,302$2.0M@ $59.72Form 4
Dec 15, 2025RKLBCEOOpen-market saleCode S · indirect129,550$7.6M@ $58.39Form 4
Dec 15, 2025RKLBCEOOpen-market saleCode S · indirect373,108$21.5M@ $57.63Form 4
Dec 15, 2025RKLBCEOOpen-market saleCode S · indirect537,294$30.4M@ $56.62Form 4
Dec 15, 2025RKLBCEOOpen-market saleCode S · indirect317,989$17.7M@ $55.64Form 4

How this page is built

Every row comes from a Form 4 filed with the SEC, which officers, directors and holders of more than 10% of a company’s stock must file within two business days of a trade. Transactions are grouped by the reporting owner’s name as filed (spacing, capitals and punctuation ignored); two different people filing under an identical name would appear together, and one person filing under two spellings appears on two pages.

Open-market totals count code P purchases and code S sales over the last 24 months. The same trade reported on more than one filing is counted once; when another owner (for example a fund and its general partner) reports the identical trade, they are listed beside it. Holdings are the shares owned after the latest purchase, sale, gift or tax-withholding line, shown separately for direct and indirect ownership; an indirect figure is one holding line, not a total across every trust or entity.

This page describes what was filed with the SEC; it is not investment advice or a recommendation to buy or sell any security.