Optical Cable Corp
OCC- Exchange
- Nasdaq
- Industry
- Drawing & Insulating of Nonferrous Wire
- SEC CIK
- 0001000230
In the last 90 days, Optical Cable Corp insiders filed 0 open-market purchases and 6 sales; 43 institutions reported holding it in 13F filings for Q2 2026, worth $44.9M in total; no superinvestor holds it.
Holders of 5% or more of OCC
Holders whose latest Schedule 13D or 13G filing reports 5% or more of Optical Cable Corp, largest stake first. The change is against the holder's previous filing.
| Holder | Latest form | Stake | Change | First filed | Latest filing | Filing |
|---|---|---|---|---|---|---|
| Lightera, LLC | 13G | 7.24%642.2K shares | New | Jul 18, 20251 filing | Jul 18, 2025 | SEC |
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
3 Schedule 13D and 13G filings on Optical Cable Corp, newest first, including old-format filings without a stake.
| Filed (ET) | Filer | Form | Stake | Change | Event date | Filing |
|---|---|---|---|---|---|---|
| Jul 18, 20253:45 PM ET | Lightera, LLCand 1 other | 13G | 7.24%642.2K shares | New | Jul 7, 2025 | SEC |
| May 15, 20251:29 PM ET | Weschler, R. Ted | 13G/A | 4.90%403.5K shares | −2.70 ppfrom 7.60%Below 5% | Mar 31, 2025 | SEC |
| Feb 14, 20251:14 PM ET | Weschler, R. Ted | 13G/A | 7.60%623.5K shares | – | Dec 31, 2024 | SEC |
Form 144: proposed insider sales
Notices from officers, directors and other affiliates planning to sell Optical Cable Corp shares.
No Form 144 notices for Optical Cable Corp are on file.