Form4insider filings, from the source

SEC Form 4 · accession 0001766181-19-000014

ADTRAN Holdings, Inc. · ADTN

Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗

Reporting owner
Thomas R Stanton
Officer — CEO · Director
Period of report
Feb 21, 2019
Accepted (ET)
Feb 25, 2019 · 4:58 pm EST
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0000926282

Table I — non-derivative securities

No Table I lines on this filing.

Table II — derivative securities

SecurityConv. / exercise priceDateCodeSharesA/DExercisableExpiresUnderlyingUnderlying sharesOwned afterD/I
Phantom StockF1,F2—Feb 21, 2019A575A——Common Stock57593,960D

Explanation of responses