DH
DataHeimdall
Insider TradesSuperinvestorsGrand Portfolio
DH
DataHeimdall

Financial transparency data from public SEC filings.

Product

  • Insider Trades
  • Grand Portfolio

Company

  • About
  • Blog
  • Contact

Legal

  • Privacy Policy
  • Terms of Service
  • Disclaimer
© 2026 DataHeimdall. All rights reserved.Data sourced from SEC EDGAR public filings.
Insider Trades

RKLB

Rocket Lab Corp

Superinvestors

Institutional investors holding RKLB

Consensus →
InvestorFundWeightSharesValueQuarter
Polen Capital ManagementPolen Capital Management0.01%23,555$1.5M2026Q1
Kenneth FisherFisher Asset Management0.00%7,671$274K2025Q2

Congressional Activity

Congressional data coming soon

Insider Activity

10

Total trades

$2.9M

Volume

1

Buys

8

Sells

Last trade: May 28, 2026

Insider Tradeslast 90 days

DateInsiderTypeValue
May 28, 2026Marvin Bradford ClevengerSell$513K
May 26, 2026Peter BeckOption–

Congressional Tradeslast 90 days

Congressional trade data is being sourced and will appear here shortly.

May 26, 2026
Marvin Bradford Clevenger
Sell
$57K
May 26, 2026Marvin Bradford ClevengerSell$171K
May 26, 2026Marvin Bradford ClevengerSell$215K
May 26, 2026Marvin Bradford ClevengerSell$644K
May 26, 2026Marvin Bradford ClevengerSell$867K
May 26, 2026Marvin Bradford ClevengerSell$262K
May 20, 2026Nina ArmagnoBuy–