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

LASR

NLIGHT, INC.

Superinvestors

Institutional investors holding LASR

Consensus →
InvestorFundWeightSharesValueQuarter
Meridian / ArrowMarkMeridian Contrarian Fund0.23%151,023$8.6M2026Q1
Polen Capital ManagementPolen Capital Management0.04%89,791$5.1M2026Q1
Kenneth FisherFisher Asset Management0.00%67,316$3.8M2026Q1

Congressional Activity

Congressional data coming soon

Insider Activity

7

Total trades

$3.9M

Volume

1

Buys

5

Sells

Last trade: May 19, 2026

Insider Tradeslast 90 days

DateInsiderTypeValue
May 19, 2026Joseph John CorsoSell$1.4M
May 19, 2026Joseph John CorsoSell$131K

Congressional Tradeslast 90 days

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

May 19, 2026
Joseph John Corso
Sell
$906K
May 19, 2026Joseph John CorsoSell$1.4M
May 19, 2026Joseph John CorsoSell$110K
May 5, 2026Joseph John CorsoBuy–
Apr 27, 2026Raymond A LinkOption$725