‹ Newer filing: HEI Insider transactionOlder filing ›: HEI Insider transactionHEICOHEI144Proposed insider saleFiled Oct 17, 2023 · 13:54 ETFiledOct 17, 2023Accepted2023-10-17 17:54ZAccession no.0000046619-23-000133Size4 KBIndexFiling indexDocumentsRead the original on EDGAR ↗‹ Newer filing: HEI Insider transactionOlder filing ›: HEI Insider transaction