Nippon Telegraph & Telephone Corp
NTTYY- Exchange
- OTC
- Industry
- Telephone Communications (No Radiotelephone)
- SEC CIK
- 0000769594
No open-market purchases or sales by Nippon Telegraph & Telephone Corp insiders were filed in the last 90 days; 10 institutions reported holding it in 13F filings for Q2 2026, worth $1.38M in total; no superinvestor holds it.
Other share classesNPPXF
Holders of 5% or more of NTTYY
Holders whose latest Schedule 13D or 13G filing reports 5% or more of Nippon Telegraph & Telephone Corp, largest stake first. The change is against the holder's previous filing.
No holder currently reports owning 5% or more of Nippon Telegraph & Telephone Corp on Schedule 13D or 13G.
Stakes are as of each holder's latest filing. Holders whose last filing was in the old format (before December 18, 2024) have no stake on record and are not listed, and after an acquisition or delisting holders usually stop filing.
13D and 13G filings
Schedule 13D and 13G filings on Nippon Telegraph & Telephone Corp, newest first.
No Schedule 13D or 13G filings on Nippon Telegraph & Telephone Corp are on file.
Form 144: proposed insider sales
Notices from officers, directors and other affiliates planning to sell Nippon Telegraph & Telephone Corp shares.
No Form 144 notices for Nippon Telegraph & Telephone Corp are on file.