secwatch / observer
8-K filed June 26, 2026, 7:02 AM ET ticker ADTN CIK 0000926282
leadership confidence high sentiment positive materiality 0.35

Adtran appoints Anne DelSanto to board effective July 1, 2026

ADTRAN Holdings, Inc.

Executive movements

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Appointed

Anne DelSanto

Director
ADTN · ADTRAN Holdings, Inc.
Effective
2026-07-01
Filed
June 26, 2026, 7:02 AM ET
voted unanimously to increase the size of the Board from six (6) to seven (7) directors and to elect Anne DelSanto to fill the vacancy created by the increase in the size of the Board, effective as of July 1, 2026

Key facts

Extracted from this filing and checked against the source text.

Executive change SEC 8-K Item 5.02 confidence 0.95

Anne DelSanto was elected as Director at ADTRAN Holdings, Inc..

Action
elected
Role
Director
Exact text from the filing
voted unanimously to increase the size of the Board from six (6) to seven (7) directors and to elect Anne DelSanto to fill the vacancy created by the increase in the size of the Board, effective as of July 1, 2026
View on SEC.gov

ADTRAN Holdings, Inc. filing history →

Source: SEC EDGAR
accession 0001193125-26-283882
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