‹ Newer filing: PL Insider transactionOlder filing ›: APH Officer or director changeNorthrop GrummanNOC144Proposed insider saleFiled Oct 10, 2023 · 08:53 ETFiledOct 10, 2023Accepted2023-10-10 12:53ZAccession no.0001959173-23-004264Size6 KBIndexFiling indexDocumentsRead the original on EDGAR ↗‹ Newer filing: PL Insider transactionOlder filing ›: APH Officer or director change