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$ADTN All transactions

ADTRAN Holdings, Inc.

▲ BUY
10 / 10

Conviction

$ Value

$49K

Shares

6,150

Price

$8

Filed

Dec 1

Why this score? (10/10)
  • Open market buy (+3)
  • % of holdings >= 20% (+2)
  • C-suite insider (+2)
  • Cluster: 3 insiders buying (+2)
  • Not a 10b5-1 plan (+1)

Insider

Name

Santo Timothy P

Title

SVP of Finance; CFO

CIK

0001974835

Roles

Officer

Transaction Details

Transaction Date

2025-11-28

Code

P

Table

Non-Derivative

Ownership

Direct

Equity Swap

No

Shares After

26,594

Filing Info

Accession No.

0001193125-25-303492

Form Type

4

Issuer CIK

0000926282

Santo Timothy P's History

Date Ticker Type Value
2026-04-01 ADTN A $0
2026-03-19 ADTN F $18K
2025-11-28 ADTN $49K

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