Company · CIK 0000926282 · SIC 3661 — Telephone & Telegraph Apparatus · Nasdaq

ADTRAN Holdings, Inc. · ADTN

Insider activity reported against this company. All insider holders · On EDGAR ↗

Period1M 3M 6M 1Y 2Y All datashares as filed — not split-adjusted

Open-market buys & salesbuys $551k · 2sales $2.7M · 5net −$2.2M

Reported at this company — common stock

Trade	Reported (ET)	Insider	Shares	Avg price	Total	Owned after	Δ stake	Flags
May 14, 2014 AForm 4/A →	Feb 17, 2015, 5:57 pm EST	Kathryn A WalkerDirector	1,878	—	—	1,878	—	plan?

Reported at this company — derivatives (options, RSUs, warrants)

Trade	Reported (ET)	Insider	Shares	Avg price	Total	Owned after	Δ stake	Flags
Aug 17, 2017 AForm 4 →	Aug 21, 2:58 pm EDT	Raymond R SchansmanSVP Global Services & Support	61	—	—	14,760	—
Aug 15, 2017 MForm 4 →	Aug 17, 10:09 am EDT	Hourigan Rice JacquelineDirector	29	—	—	35	—
Jul 24, 2017 MForm 4 →	Jul 26, 5:09 pm EDT	Michael FolianoSr VP, Global Operations	24,000	—	—	0	—
May 18, 2017 AForm 4 →	May 22, 4:42 pm EDT	Hourigan Rice JacquelineDirector	29	—	—	65	—
May 18, 2017 AForm 4 →	May 22, 4:41 pm EDT	Roy J NicholsDirector	19	—	—	35	—
May 18, 2017 AForm 4 →	May 22, 4:41 pm EDT	Balan NairDirector	19	—	—	35	—
May 18, 2017 AForm 4 →	May 22, 4:40 pm EDT	Anthony J. MeloneDirector	19	—	—	35	—
May 18, 2017 AForm 4 →	May 22, 4:40 pm EDT	H Fenwick HussDirector	19	—	—	35	—
May 18, 2017 AForm 4 →	May 22, 4:34 pm EDT	Kathryn A WalkerDirector	19	—	—	35	—
May 18, 2017 AForm 4 →	May 22, 4:33 pm EDT	William L MarksDirector	19	—	—	35	—
May 18, 2017 AForm 4 →	May 22, 4:31 pm EDT	Michael FolianoSr VP, Global Operations	54	—	—	11,890	—
May 18, 2017 AForm 4 →	May 22, 4:31 pm EDT	Raymond R SchansmanSVP Global Services & Support	66	—	—	14,699	—
May 18, 2017 AForm 4 →	May 22, 4:30 pm EDT	Thomas R StantonCEO, Director	297	—	—	65,908	—
May 18, 2017 AForm 4 →	May 22, 4:30 pm EDT	James Denson Wilson Jr.SVP Technology & Strategy	43	—	—	9,591	—
Feb 16, 2017 AForm 4 →	Mar 3, 5:50 pm EST	Thomas R StantonCEO, Director	268	—	—	65,610	—	late
Feb 16, 2017 AForm 4 →	Mar 3, 5:50 pm EST	James Denson Wilson Jr.SVP Technology & Strategy	39	—	—	9,548	—	late
Feb 16, 2017 AForm 4 →	Mar 3, 5:50 pm EST	Raymond R SchansmanSVP Global Services & Support	60	—	—	14,633	—	late
Feb 16, 2017 AForm 4 →	Mar 3, 5:49 pm EST	Michael FolianoSr VP, Global Operations	48	—	—	11,836	—	late
Feb 16, 2017 AForm 4 →	Feb 28, 7:55 pm EST	Kathryn A WalkerDirector	17	—	—	17	—	late
Feb 16, 2017 AForm 4 →	Feb 28, 7:55 pm EST	William L MarksDirector	17	—	—	17	—	late
Feb 16, 2017 AForm 4 →	Feb 28, 5:16 pm EST	H Fenwick HussDirector	17	—	—	17	—	late
Feb 16, 2017 AForm 4 →	Feb 28, 5:09 pm EST	Roy J NicholsDirector	17	—	—	17	—	late
Feb 16, 2017 AForm 4 →	Feb 28, 5:08 pm EST	Balan NairDirector	17	—	—	17	—	late
Feb 16, 2017 AForm 4 →	Feb 28, 5:07 pm EST	Hourigan Rice JacquelineDirector	26	—	—	36	—	late
Feb 8, 2017 AMForm 4 →	Feb 28, 5:08 pm EST	Anthony J. MeloneDirector	67	—	—	17	—	late
Nov 17, 2016 AMForm 4 →	Jan 4, 2017, 7:16 pm EST	William L MarksDirector	111	—	—	0	—	late
Nov 17, 2016 AMForm 4 →	Jan 4, 2017, 7:09 pm EST	Kathryn A WalkerDirector	111	—	—	0	—	late
Nov 17, 2016 AMForm 4 →	Jan 4, 2017, 6:59 pm EST	H Fenwick HussDirector	111	—	—	0	—	late
Nov 17, 2016 AForm 4 →	Jan 4, 2017, 6:57 pm EST	Anthony J. MeloneDirector	10	—	—	31	—	late
Nov 17, 2016 AForm 4 →	Jan 4, 2017, 6:54 pm EST	Hourigan Rice JacquelineDirector	10	—	—	10	—	late
Nov 17, 2016 AMForm 4 →	Jan 4, 2017, 6:34 pm EST	Balan NairDirector	111	—	—	0	—	late
Nov 17, 2016 AMForm 4 →	Jan 4, 2017, 6:32 pm EST	Roy J NicholsDirector	111	—	—	0	—	late
Nov 17, 2016 AMForm 4 →	Nov 21, 5:45 pm EST	James Denson Wilson Jr.SVP Technology & Strategy	26,323	—	—	18,783	—
Nov 17, 2016 AForm 4 →	Nov 18, 5:52 pm EST	Thomas R StantonCEO, Director	231	—	—	64,975	—
Nov 17, 2016 AForm 4 →	Nov 18, 5:48 pm EST	Raymond R SchansmanSVP Global Services & Support	51	—	—	14,489	—
Nov 17, 2016 AForm 4 →	Nov 18, 5:32 pm EST	Michael FolianoSr VP, Global Operations	39	—	—	11,704	—
Nov 12, 2016 AForm 4 →	Nov 15, 12:35 pm EST	Raymond R SchansmanSVP Global Services & Support	3,100	—	—	14,438	—
Nov 12, 2016 AForm 4 →	Nov 15, 12:34 pm EST	James Denson Wilson Jr.SVP Technology & Strategy	3,100	—	—	9,396	—
Nov 12, 2016 AForm 4 →	Nov 15, 12:32 pm EST	Michael FolianoSr VP, Global Operations	3,100	—	—	11,665	—
Nov 12, 2016 AForm 4 →	Nov 15, 12:32 pm EST	Thomas R StantonCEO, Director	13,547	—	—	64,744	—
Aug 11, 2016 AForm 4 →	Aug 15, 5:16 pm EDT	H Fenwick HussDirector	23	—	—	68	—
Aug 11, 2016 AForm 4 →	Aug 15, 5:15 pm EDT	William L MarksDirector	23	—	—	68	—
Aug 11, 2016 AForm 4 →	Aug 15, 5:15 pm EDT	Michael FolianoSr VP, Global Operations	43	—	—	8,565	—
Aug 11, 2016 AForm 4 →	Aug 15, 4:56 pm EDT	Thomas R StantonCEO, Director	255	—	—	51,197	—
Aug 11, 2016 AForm 4 →	Aug 15, 4:55 pm EDT	Raymond R SchansmanSVP Global Services & Support	56	—	—	11,338	—
Aug 11, 2016 AForm 4 →	Aug 15, 4:55 pm EDT	James Denson Wilson Jr.SVP Technology & Strategy	31	—	—	6,296	—
Aug 11, 2016 AForm 4 →	Aug 15, 4:53 pm EDT	Balan NairDirector	23	—	—	68	—
Aug 11, 2016 AForm 4 →	Aug 15, 4:52 pm EDT	Roy J NicholsDirector	23	—	—	68	—
Aug 11, 2016 AForm 4 →	Aug 15, 4:51 pm EDT	Kathryn A WalkerDirector	23	—	—	68	—
Aug 11, 2016 AForm 4 →	Aug 15, 4:51 pm EDT	Anthony J. MeloneDirector	11	—	—	21	—
May 12, 2016 AForm 4 →	May 16, 6:38 pm EDT	James Denson Wilson Jr.SVP Technology & Strategy	30	—	—	6,265	—
May 12, 2016 AForm 4 →	May 16, 6:36 pm EDT	Thomas R StantonCEO, Director	243	—	—	50,942	—
May 12, 2016 AForm 4 →	May 16, 6:32 pm EDT	Raymond R SchansmanSVP Global Services & Support	54	—	—	11,282	—
May 12, 2016 AForm 4 →	May 16, 6:26 pm EDT	Michael FolianoSr VP, Global Operations	41	—	—	8,523	—
May 12, 2016 AForm 4/A →	May 16, 6:24 pm EDT	Anthony J. MeloneDirector	11	—	—	11	—
May 12, 2016 AForm 4 →	May 16, 6:21 pm EDT	Roy J NicholsDirector	22	—	—	45	—
May 12, 2016 AForm 4 →	May 16, 6:20 pm EDT	Balan NairDirector	22	—	—	45	—
May 12, 2016 AForm 4 →	May 16, 6:18 pm EDT	William L MarksDirector	22	—	—	45	—
May 12, 2016 AForm 4 →	May 16, 6:16 pm EDT	Kathryn A WalkerDirector	22	—	—	45	—
May 12, 2016 AForm 4 →	May 16, 6:15 pm EDT	H Fenwick HussDirector	22	—	—	45	—
Feb 18, 2016 AForm 4 →	Feb 22, 12:58 pm EST	James Denson Wilson Jr.SVP Technology & Strategy	30	—	—	6,235	—
Feb 18, 2016 AForm 4 →	Feb 22, 12:56 pm EST	Thomas R StantonCEO, Director	245	—	—	50,699	—
Feb 18, 2016 AForm 4 →	Feb 22, 12:54 pm EST	Raymond R SchansmanSVP Global Services & Support	54	—	—	11,228	—
Feb 18, 2016 AForm 4 →	Feb 22, 12:52 pm EST	Michael FolianoSr VP, Global Operations	41	—	—	8,482	—
Feb 18, 2016 AForm 4 →	Feb 22, 12:49 pm EST	Kathryn A WalkerDirector	23	—	—	23	—
Feb 18, 2016 AForm 4 →	Feb 22, 12:14 pm EST	Roy J NicholsDirector	23	—	—	23	—
Feb 18, 2016 AForm 4 →	Feb 22, 12:12 pm EST	Balan NairDirector	23	—	—	23	—
Feb 18, 2016 AForm 4 →	Feb 22, 12:09 pm EST	William L MarksDirector	23	—	—	23	—
Feb 18, 2016 AForm 4 →	Feb 22, 12:08 pm EST	H Fenwick HussDirector	23	—	—	23	—
Dec 31, 2015 MForm 4 →	Jan 4, 2016, 5:47 pm EST	Kathryn A WalkerDirector	76	—	—	0	—
Dec 31, 2015 MForm 4 →	Jan 4, 2016, 5:44 pm EST	Roy J NicholsDirector	76	—	—	0	—
Dec 31, 2015 MForm 4 →	Jan 4, 2016, 5:40 pm EST	Balan NairDirector	76	—	—	0	—
Dec 31, 2015 MForm 4 →	Jan 4, 2016, 5:38 pm EST	William L MarksDirector	76	—	—	0	—
Dec 31, 2015 MForm 4 →	Jan 4, 2016, 5:36 pm EST	H Fenwick HussDirector	76	—	—	0	—
Nov 14, 2015 AForm 4 →	Dec 14, 6:30 pm EST	Roger D ShannonSr VP Finance and CFO	30,000	—	—	3,908	—	late
Nov 14, 2015 AForm 4 →	Nov 20, 4:45 pm EST	Kevin P. HeeringSr VP Quality & Administration	20,000	—	—	14,665	—	late
Nov 14, 2015 AForm 4 →	Nov 20, 4:38 pm EST	Raymond R SchansmanSVP Global Services & Support	20,000	—	—	15,000	—	late
Nov 14, 2015 AForm 4 →	Nov 20, 4:35 pm EST	Kevin W SchneiderChief Technology Officer	18,000	—	—	13,500	—	late
Nov 14, 2015 AForm 4 →	Nov 20, 4:31 pm EST	Thomas R StantonCEO, Director	94,207	—	—	87,684	—	late
Nov 14, 2015 AForm 4 →	Nov 20, 4:26 pm EST	James Denson Wilson Jr.SVP Technology & Strategy	25,043	—	—	18,783	—	late
Nov 14, 2015 AForm 4 →	Nov 20, 4:22 pm EST	Michael FolianoSr VP, Global Operations	22,578	—	—	16,934	—	late
Nov 14, 2015 AForm 4 →	Nov 20, 4:20 pm EST	Eduard ScheitererSr VP & Managing Director	20,000	—	—	9,895	—	late
Nov 12, 2015 AForm 4 →	Jan 21, 2016, 2:23 pm EST	James Denson Wilson Jr.SVP Technology & Strategy	2,355	$15.46	$346	6,205	—	late
Nov 12, 2015 AForm 4 →	Jan 21, 2016, 2:22 pm EST	Thomas R StantonCEO, Director	10,428	$15.46	$3,602	50,454	—	late
Nov 12, 2015 AForm 4 →	Jan 21, 2016, 2:20 pm EST	Raymond R SchansmanSVP Global Services & Support	2,384	$15.46	$791	11,174	—	late
Nov 12, 2015 AForm 4 →	Jan 21, 2016, 2:19 pm EST	Michael FolianoSr VP, Global Operations	2,368	$15.46	$547	8,441	—	late
Nov 12, 2015 AForm 4 →	Nov 17, 10:38 am EST	James Denson Wilson Jr.Sr VP and GM, Carrier Networks	22	$15.50	$347	3,872	—	late
Nov 12, 2015 AForm 4 →	Nov 16, 6:28 pm EST	Thomas R StantonCEO, Director	233	$15.46	$3,602	40,259	—
Nov 12, 2015 AForm 4 →	Nov 16, 6:14 pm EST	Raymond R SchansmanSr VP and GM, Enterprise	51	$15.46	$791	8,841	—
Nov 12, 2015 AForm 4 →	Nov 16, 6:08 pm EST	Michael FolianoSr VP, Global Operations	35	$15.46	$547	6,108	—
Nov 12, 2015 AForm 4 →	Nov 16, 6:01 pm EST	Roy J NicholsDirector	21	—	—	76	—
Nov 12, 2015 AForm 4 →	Nov 16, 5:59 pm EST	Balan NairDirector	21	—	—	76	—
Nov 12, 2015 AForm 4 →	Nov 16, 5:58 pm EST	William L MarksDirector	21	—	—	76	—
Nov 12, 2015 AForm 4 →	Nov 16, 5:56 pm EST	H Fenwick HussDirector	21	—	—	76	—
Aug 13, 2015 AForm 4 →	Aug 17, 6:01 pm EDT	Thomas R StantonCEO, Director	220	$15.95	$3,503	40,026	—
Aug 13, 2015 AForm 4 →	Aug 17, 5:57 pm EDT	James Denson Wilson Jr.Sr VP and GM, Carrier Networks	21	$15.95	$332	3,828	—
Aug 13, 2015 AForm 4 →	Aug 17, 5:55 pm EDT	Raymond R SchansmanSr VP and GM, Enterprise	48	$15.95	$769	8,790	—
Aug 13, 2015 AForm 4 →	Aug 17, 5:52 pm EDT	Michael FolianoSr VP, Global Operations	33	$15.95	$532	6,073	—
Aug 13, 2015 AForm 4 →	Aug 17, 5:24 pm EDT	H Fenwick HussDirector	21	—	—	55	—
Aug 13, 2015 AForm 4 →	Aug 17, 5:22 pm EDT	William L MarksDirector	21	—	—	55	—