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$ADTN All transactions

ADTRAN Holdings, Inc.

▲ BUY
7 / 10

Conviction

$ Value

$100K

Shares

12,859

Price

$8

Filed

Dec 1

Why this score? (7/10)
  • Open market buy (+3)
  • % of holdings >= 20% (+2)
  • Director (+1)
  • Not a 10b5-1 plan (+1)

Insider

Name

Theodosopoulos Nikos

Title

CIK

0001605860

Roles

Director

Transaction Details

Transaction Date

2025-11-26

Code

P

Table

Non-Derivative

Ownership

Direct

Equity Swap

No

Shares After

52,154

Footnotes

The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $7.75 to $8.00, inclusive. The reporting person undertakes to provide to ADTRAN Holdings, Inc. (the Issuer), any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote (1) to this Form 4.

Filing Info

Accession No.

0001193125-25-303491

Form Type

4

Issuer CIK

0000926282

Theodosopoulos Nikos's History

Date Ticker Type Value
2026-02-27 HTGC $37K
2026-02-17 HTGC $98K
2025-12-31 ADTN A $0
2025-11-26 ADTN $100K

Other Insiders at ADTN (90d)

Insider Bought Sold Last
STANTON THOMAS R
Chairman & CEO
2026-04-01
Wilson James Denson Jr
Chief Revenue Officer
2026-04-01
Jacqueline Hourigan Rice $148K 2026-03-04
Santo Timothy P
SVP of Finance; CFO
2026-04-01