NasdaqGS - Nasdaq Real Time Price USD

ADTRAN Holdings, Inc. (ADTN)

4.4300 -0.1400 (-3.06%)
At close: April 26 at 4:00 PM EDT
4.5000 +0.07 (+1.58%)
After hours: April 26 at 7:20 PM EDT

All S.E.C. Filings

8-K : Corporate Changes & Voting Matters

April 17, 2024

DEFA14A : Proxy Statements

April 4, 2024

ARS : Annual Report to Shareholders

March 27, 2024

DEFA14A : Proxy Statements

March 27, 2024

DEF 14A : Proxy Statements

March 27, 2024

10-Q/A : Periodic Financial Reports

March 15, 2024

10-Q/A : Periodic Financial Reports

March 15, 2024

10-Q/A : Periodic Financial Reports

March 15, 2024

8-K : Corporate Changes & Voting Matters

March 15, 2024

10-K : Periodic Financial Reports

March 15, 2024

NT 10-K : Periodic Financial Reports

February 29, 2024

8-K : Corporate Changes & Voting Matters

February 27, 2024

8-K : Corporate Changes & Voting Matters

February 20, 2024

8-K : Corporate Changes & Voting Matters

January 22, 2024

8-K : Corporate Changes & Voting Matters

December 6, 2023

8-K : Corporate Changes & Voting Matters

December 5, 2023

10-Q : Periodic Financial Reports

November 9, 2023

8-K : Corporate Changes & Voting Matters

November 7, 2023

8-K : Corporate Changes & Voting Matters

October 24, 2023

8-K : Corporate Changes & Voting Matters

October 17, 2023

8-K : Corporate Changes & Voting Matters

September 29, 2023

10-Q/A : Periodic Financial Reports

August 14, 2023

10-K/A : Periodic Financial Reports

August 14, 2023

10-Q/A : Periodic Financial Reports

August 14, 2023

8-K/A : Corporate Changes & Voting Matters

August 14, 2023

10-Q : Periodic Financial Reports

August 14, 2023

8-K : Corporate Changes & Voting Matters

August 10, 2023

8-K/A : Corporate Changes & Voting Matters

August 10, 2023

8-K : Corporate Changes & Voting Matters

August 7, 2023

8-K : Corporate Changes & Voting Matters

June 28, 2023

8-K : Corporate Changes & Voting Matters

June 1, 2023

8-K : Corporate Changes & Voting Matters

May 30, 2023

8-K : Corporate Changes & Voting Matters

May 15, 2023

10-Q : Periodic Financial Reports

May 10, 2023

8-K : Corporate Changes & Voting Matters

May 9, 2023

8-K : Corporate Changes & Voting Matters

April 11, 2023

8-K : Corporate Changes & Voting Matters

April 3, 2023

8-K : Corporate Changes & Voting Matters

March 30, 2023

DEF 14A : Proxy Statements

March 28, 2023

10-K : Periodic Financial Reports

March 1, 2023

8-K : Corporate Changes & Voting Matters

February 21, 2023

SC 13G/A : Tender Offer/Acquisition Reports

February 9, 2023

8-K : Corporate Changes & Voting Matters

February 8, 2023

8-K : Corporate Changes & Voting Matters

January 26, 2023

8-K : Corporate Changes & Voting Matters

January 19, 2023

S-3ASR : Offering Registrations

December 23, 2022

8-K : Corporate Changes & Voting Matters

December 5, 2022

10-Q : Periodic Financial Reports

November 9, 2022

Performance Overview

Return ADTN S&P 500
YTD -39.65% +6.92%
1-Year -50.27% +25.26%
3-Year -73.29% +22.00%