Filing search / ADTRAN Holdings, Inc. / "Volunteer"

8-K

EX-99.2

ADTN ADTRAN Holdings, Inc.

7 Nov 24

ADTRAN Holdings, Inc. reports preliminary third quarter 2024 financial results

7:00am

, volunteer hours at non-profit organizations and donations Dedicated human capital management Employee-driven diversity, equity & inclusion (DE&I) task

8-K

EX-99.2

ADTN ADTRAN Holdings, Inc.

6 Aug 24

ADTRAN Holdings, Inc. reports second quarter 2024 financial results

7:17am

Event sponsoring, volunteer hours at non-profit organizations and donations Dedicated human capital management Employee-driven diversity, equity

8-K

EX-99.2

ADTN ADTRAN Holdings, Inc.

7 May 24

ADTRAN Holdings, Inc. reports first quarter 2024 financial results

7:00am

certificated (ISO 14001 EMS, ISO 50001 EnMS) Ratings Social Event sponsoring, volunteer hours at non-profit organizations and donations Dedicated human

8-K

EX-99.2

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15 Mar 24

Results of Operations and Financial Condition

7:30am

8-K

EX-99.2

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27 Feb 24

ADTRAN Holdings, Inc. reports preliminary fourth quarter 2023 financial results

6:59am

8-K

EX-99.2

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7 Nov 23

ADTRAN Holdings, Inc. reports third quarter 2023 financial results and announces business efficiency program

6:06am

8-K

EX-10.1

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11 May 20

Departure of Directors or Certain Officers

5:00pm