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ADTRAN Holdings, Inc.

ADTN Net buying
CIK 0000926282 #2903 in the set updated 18 Sep 2026
Bought (120 mo)
$919.12K
out of their own pocket, the only kind of buying there is
Sold (120 mo)
$6.13M
$0.00 on a plan · $5.32M straight out of an exercise
Sold at will
$813.11K
9 of 20 sales
Net
−$5.22M
+$106.02K against sales at will

By person

30 insiders · 45 transactions
Insider
Role
Bought
Sold
Net
Holding
Of company
Worth
Change
Glingener Christoph
Chief Technology Officer
—
$2.22M (3) scheduled
−$2.22M
83,953
0.1030%
$638.04K
—
Schansman Raymond R
SVP Global Services & Support
—
$1.04M (1) scheduled
−$1.04M
6,408
0.0079%
$48.70K
+3.3%
Wilson James Denson Jr
Chief Revenue Officer
$2.34K (1)
$761.41K (5) scheduled
−$759.06K
140,625
0.1726%
$1.07M
+1,113%
Protiva Brian
Director
—
$652.98K (2) scheduled
−$652.98K
372,906
0.4577%
$2.83M
—
Foliano Michael
Chief Financial Officer
$19.44 (1)
$570.49K (2) scheduled
−$570.47K
107,706
0.1322%
$818.57K
—
STANTON THOMAS R
Chairman & CEO
$319.31K (3)
—
+$319.31K
1,126,554
1.38%
$8.56M
+776.9%
NICHOLS ROY J
Director
—
$218.48K (1)
−$218.48K
92,631
0.1137%
$704.00K
+22.0%
Heering Kevin P.
Sr VP Services & Support
—
$211.83K (1) scheduled
−$211.83K
12,017
0.0147%
$91.33K
+7,911%
Nair Balan
Director
$191.88K (2)
—
+$191.88K
125,373
0.1539%
$952.83K
−26.5%
Whalen Daniel T
Chief Product Officer
$177.37K (2)
—
+$177.37K
29,700
0.0365%
$225.72K
—
Shannon Roger D
VP of Treas & Corp Development
—
$160.82K (2)
−$160.82K
12,809
0.0157%
$97.35K
—
Jacqueline Hourigan Rice
Director
—
$148.24K (1)
−$148.24K
82,279
0.1010%
$625.32K
+162.8%
Theodosopoulos Nikos
Director
$100.43K (1)
—
+$100.43K
65,963
0.0810%
$501.32K
—
Santo Timothy P
SVP of Finance; CFO
$99.32K (2)
—
+$99.32K
59,924
0.0735%
$455.42K
—
Kimpe Marc
SVP, Research & Development
$27.06K (1)
$100.10K (1) scheduled
−$73.04K
0
0.0000%
$0.00
−100.0%
Harris Ray
Chief Information Officer
—
$48.20K (1)
−$48.20K
0
0.0000%
$0.00
−100.0%
McCray Gregory James
Director
$1.39K (2)
—
+$1.39K
72,893
0.0895%
$553.99K
+123,061%
HUSS H FENWICK
Director
—
—
—
107,600
0.1321%
$817.76K
+459.7%
Walker Kathryn A
Director
—
—
—
98,663
0.1211%
$749.84K
+859.0%
MARKS WILLIAM L
Director
—
—
—
70,105
0.0860%
$532.80K
+32.7%
Dopfer Ulrich
Chief Financial Officer
—
—
—
48,195
0.0591%
$366.28K
—
Scheiterer Eduard
SVP, Research & Development
—
—
—
40,027
0.0491%
$304.21K
+2,405%
Melone Anthony J.
Director
—
—
—
28,808
0.0354%
$218.94K
+1,217%
McInnis Jeffrey F
SVP, Subscriber Solutions
—
—
—
15,093
0.0185%
$114.71K
+234.4%
Neville John
Sr VP Sales
—
—
—
10,606
0.0130%
$80.61K
+88.4%
Hey Johanna
Director
—
—
—
8,294
0.0102%
$63.03K
—
DelSanto Anne
Director
—
—
—
4,399
0.0054%
$33.43K
—
Marsh Charles E.
Sr VP Sales
—
—
—
3,280
0.0040%
$24.93K
—
Conger Robert
SVP, Technology & Strategy
—
—
—
0
0.0000%
$0.00
−100.0%
Centis Ronald
SVP, Operations
—
—
—
0
0.0000%
$0.00
−100.0%

Individual transactions

45
Insider
Date
Role
Action
Shares
Price
Amount
Santo Timothy P
6 Aug 2026
SVP of Finance; CFO
Buy
6,579
$7.60
$50.00K
Wilson James Denson Jr
20 May 2026
Chief Revenue Officer
Sell
9,332
$14.72
$137.37K
Glingener Christoph
8 May 2026
Chief Technology Officer
Sold after exercise
22,277
$15.00
$334.16K
Glingener Christoph
7 May 2026
Chief Technology Officer
Sold after exercise
84,895
$15.06
$1.28M
Glingener Christoph
7 May 2026
Chief Technology Officer
Sold after exercise
41,220
$14.73
$607.17K
Jacqueline Hourigan Rice
4 Mar 2026
Director
Sell
14,406
$10.29
$148.24K
Santo Timothy P
28 Nov 2025
SVP of Finance; CFO
Buy
6,150
$8.02
$49.32K
Theodosopoulos Nikos
26 Nov 2025
Director
Buy
12,859
$7.81
$100.43K
STANTON THOMAS R
24 Nov 2025
Chairman & CEO
Buy
40,928
$7.33
$300.00K
STANTON THOMAS R
7 Dec 2022
Chairman & CEO
Buy
652
$19.21
$12.53K
McCray Gregory James
7 Dec 2022
Director
Buy
36
$19.21
$697.75
Wilson James Denson Jr
4 Sep 2022
Chief Revenue Officer
Buy
102
$22.90
$2.34K
STANTON THOMAS R
4 Sep 2022
Chairman and CEO
Buy
296
$22.90
$6.78K
McCray Gregory James
4 Sep 2022
Director
Buy
30
$22.90
$694.97
Foliano Michael
1 Sep 2022
Chief Financial Officer
Buy indirect
1
$20.62
$19.44
Protiva Brian
23 Aug 2022
CEO of ADVA
Sold after exercise
8,833
$24.64
$217.65K
Protiva Brian
23 Aug 2022
CEO of ADVA
Sold after exercise
17,668
$24.64
$435.34K
STANTON THOMAS R
11 Aug 2022
Chairman and CEO
Exercised, kept
69,473
$16.97
$1.18M
STANTON THOMAS R
11 Aug 2022
Chairman and CEO
Exercised, kept
5,893
$16.97
$100.00K
Wilson James Denson Jr
11 Aug 2022
Chief Revenue Officer
Exercised, kept
12,522
$15.33
$191.96K
Wilson James Denson Jr
11 Aug 2022
Chief Revenue Officer
Exercised, kept
19,772
$18.97
$375.07K
Wilson James Denson Jr
11 Aug 2022
Chief Revenue Officer
Exercised, kept
6,260
$15.33
$95.97K
Wilson James Denson Jr
11 Aug 2022
Chief Revenue Officer
Exercised, kept
5,271
$18.97
$99.99K
Foliano Michael
9 Aug 2022
SVP of Finance & CFO
Exercised, kept
13,546
$16.97
$229.88K
Foliano Michael
9 Aug 2022
SVP of Finance & CFO
Exercised, kept
5,271
$18.97
$99.99K
Foliano Michael
9 Aug 2022
SVP of Finance & CFO
Exercised, kept
5,644
$15.33
$86.52K
Foliano Michael
9 Aug 2022
SVP of Finance & CFO
Exercised, kept
4,516
$16.97
$76.64K
Kimpe Marc
24 Feb 2022
SVP, Research & Development
Sold after exercise
5,000
$20.02
$100.10K
Harris Ray
15 Nov 2021
Chief Information Officer
Sell
2,270
$21.23
$48.20K
Nair Balan
9 Nov 2021
Director
Buy
4,773
$20.95
$99.99K
Whalen Daniel T
18 Feb 2020
Chief Product Officer
Buy
6,500
$8.71
$56.59K
Whalen Daniel T
14 Feb 2020
Chief Product Officer
Buy
13,500
$8.95
$120.77K
Kimpe Marc
25 Nov 2019
SVP, Research & Development
Buy
3,000
$9.02
$27.06K
Nair Balan
7 Nov 2019
Director
Buy
10,000
$9.19
$91.88K
Shannon Roger D
16 Oct 2019
VP of Treas & Corp Development
Sell
6,200
$9.71
$60.23K
Shannon Roger D
23 Apr 2019
Sr. VP Treasury and Corp Dev
Sell
5,701
$17.65
$100.60K
Wilson James Denson Jr
23 Apr 2019
Sr. VP Technology & Strategy
Sell
3,269
$17.61
$57.55K
NICHOLS ROY J
22 Apr 2019
Director
Sell
12,485
$17.50
$218.48K
Wilson James Denson Jr
12 Nov 2018
SVP Technology & Strategy
Sell
1,615
$13.45
$21.72K
Wilson James Denson Jr
11 Nov 2018
SVP Technology & Strategy
Sell
1,468
$14.12
$20.73K
Heering Kevin P.
23 Oct 2017
Sr VP Quality & Administration
Sold after exercise
9,809
$21.60
$211.83K
Schansman Raymond R
20 Oct 2017
SVP Global Services & Support
Sold after exercise
48,056
$21.70
$1.04M
Foliano Michael
25 Jul 2017
Sr VP, Global Operations
Sold after exercise
23,678
$23.77
$562.86K
Foliano Michael
24 Jul 2017
Sr VP, Global Operations
Sold after exercise
322
$23.70
$7.63K
Wilson James Denson Jr
17 Nov 2016
SVP Technology & Strategy
Sold after exercise
26,295
$19.93
$524.04K

What was left out

Form 4 filings counted 593
Amendments (4/A) skipped 32
Filings about a different issuer 0
Unreadable filings 0
Joint filings 0
Sales on a Rule 10b5-1 plan 0
Sales straight out of an exercise 11
Sales at will 9
Transactions with no price 0
Shares from compensation/vesting 5,993,060
Sales filed before the plan box existed 7
History held since 15 Nov 2016