4 | SEC Filings Hub

Filing metadata

Accession number: 0000092380-21-000106
Form type: Form 4
Filer: BIEGLER DAVID W
CIK: CIK 1222590
Filed: May 20, 2021
Reporting period: May 19, 2021
Description: Insider transaction

Documents

0000092380-21-000106-index.htm

Complete submission

0000092380-21-000106.txt

directory listing

Filed by

BIEGLER DAVID W