DEF 14AThe Ballot
ADTRAN Holdings, Inc. files DEF 14A
Filed Apr 4, 2018 · 8y ago · Accession 0001193125-18-107370
Plain English
Proxy statement — executive pay, board nominees, and shareholder votes.
Read the source below for the full document.
Filing details
- Company
- ADTRAN Holdings, Inc.
- Ticker
- ADTN
- CIK
- 926282
- Form type
- DEF 14A
- Filing date
- Apr 4, 2018
- Report date
- May 9, 2018
- Document
- d485500ddef14a.htm
- Size
- 641 KB