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Optical Cable Corporation (OCC) institutional ownership

Latest close $14.41 Jul 24, 2026
Market cap$133M 52-week range SectorTechnology
Funds holding · Q1 2026
26
reported OCC position changes
Top owners · Q1 2026
No disclosed owners are available.
Institutional activity · Q1 2026
Activity unavailable N/A
15 buyers · 11 sellers

Optical Cable Corporation (OCC) price and institutional activity

Dates

Q1 2026

$0 bought by 15 investors
Informed Momentum Co LLCTwo Sigma Investments, LP +13 more
$0 sold by 11 investors
DimensionalSusquehanna International Group, LLP +9 more
Bought Sold Totals per quarter; hover a bar for the names.

Optical Cable Corporation (OCC) institutional activity · 26

Investor Type Est. change Change Δ Own Date
Dimensional · Reduced
Change −101K Date Q1 2026
Dimensional Reduced· Q1 2026 −101K Q1 2026
Informed Momentum Co LLC · New
Change +75K Date Q1 2026
Informed Momentum Co LLC New· Q1 2026 +75K Q1 2026
Susquehanna International Group, LLP · Exited
Change −33K Δ Own −100.0% Date Q1 2026
Susquehanna International Group, LLP Exited· Q1 2026 −33K −100.0% Q1 2026
Marshall Wace, LLP · Exited
Change −21K Δ Own −100.0% Date Q1 2026
Marshall Wace, LLP Exited· Q1 2026 −21K −100.0% Q1 2026
Two Sigma Investments, LP · Added
Change +21K Δ Own +41.4% Date Q1 2026
Two Sigma Investments, LP Added· Q1 2026 +21K +41.4% Q1 2026
Renaissance Technologies LLC Reduced· Q1 2026 −18K −17.5% Q1 2026
Hrt Financial LP · New
Change +17K Date Q1 2026
Hrt Financial LP New· Q1 2026 +17K Q1 2026
Morgan Stanley · Added
Change +17K Date Q1 2026
Morgan Stanley Added· Q1 2026 +17K Q1 2026
UBS Group AG · Added
Change +14K Date Q1 2026
UBS Group AG Added· Q1 2026 +14K Q1 2026
Centiva Capital, LP · New
Change +13K Date Q1 2026
Centiva Capital, LP New· Q1 2026 +13K Q1 2026
Dynamic Technology Lab Private Ltd · Exited
Change −13K Δ Own −100.0% Date Q1 2026
Dynamic Technology Lab Private Ltd Exited· Q1 2026 −13K −100.0% Q1 2026
Gsa Capital Partners LLP · Added
Change +13K Date Q1 2026
Gsa Capital Partners LLP Added· Q1 2026 +13K Q1 2026
Mackenzie Financial Corp · New
Change +13K Date Q1 2026
Mackenzie Financial Corp New· Q1 2026 +13K Q1 2026
Virtu Financial LLC · New
Change +11K Date Q1 2026
Virtu Financial LLC New· Q1 2026 +11K Q1 2026
Legacy Financial Advisors, Inc. · Reduced
Change −10K Date Q1 2026
Legacy Financial Advisors, Inc. Reduced· Q1 2026 −10K Q1 2026
Data through Q1 2026 · filed May 18, 2026
15 of 26

Famous investor activity in Optical Cable Corporation (OCC)

Optical Cable Corporation (OCC) insider trading

Company insiders, action and economics first; trade and filed dates last.
Dates
Insider Title Type Price Qty Value Owned ΔOwn Trade date Filed date
Smith Tracy G. · Officer Sell −$283K
Price $17.23 Qty −16K Owned 330K ΔOwn −4.8% Trade date Jul 9, 2026 Filed date Jul 10, 2026
Smith Tracy G. Officer Sell $17.23 −16K −$283K 330K −4.8% Jul 9, 2026 Jul 10, 2026
Smith Tracy G. · Officer Sell −$704
Price $22.00 Qty −32 Owned 346K ΔOwn 0.0% Trade date Jun 30, 2026 Filed date Jul 10, 2026
Smith Tracy G. Officer Sell $22.00 −32 −$704 346K 0.0% Jun 30, 2026 Jul 10, 2026
Wilkin Neil D. Jr · Director 17 operations -$411K
Price $20.68–$21.82 Qty -19K Owned 1.0M ΔOwn −1.9% Trade date Jun 30, 2026 Filed date Jul 1, 2026
Wilkin Neil D. Jr Director 17 operations $20.68–$21.82 -19K -$411K 1.0M −1.9% Jun 30, 2026 Jul 1, 2026
Weber Craig H. · Director 23 operations -$470K
Price $19.45–$20.25 Qty -24K Owned 204K ΔOwn −10.4% Trade date Jun 29, 2026 Filed date Jul 1, 2026
Weber Craig H. Director 23 operations $19.45–$20.25 -24K -$470K 204K −10.4% Jun 29, 2026 Jul 1, 2026
Wilkin Neil D. Jr · Director 7 operations -$122K
Price $20.68–$20.75 Qty -6K Owned 1.0M ΔOwn −0.6% Trade date Jun 29, 2026 Filed date Jul 1, 2026
Wilkin Neil D. Jr Director 7 operations $20.68–$20.75 -6K -$122K 1.0M −0.6% Jun 29, 2026 Jul 1, 2026
Weber Craig H. · Director Shares transferred outside the market (D), often for tax or as a gift, not a market sale -$17K
Price $23.15 Qty -739 Owned 228K ΔOwn −0.3% Trade date Jun 23, 2026 Filed date Jun 24, 2026
Weber Craig H. Director Shares transferred outside the market (D), often for tax or as a gift, not a market sale $23.15 -739 -$17K 228K −0.3% Jun 23, 2026 Jun 24, 2026
Weber Craig H. · Director 4 operations -$38K
Price $23.00–$23.45 Qty -2K Owned 228K ΔOwn −0.7% Trade date Jun 22, 2026 Filed date Jun 24, 2026
Weber Craig H. Director 4 operations $23.00–$23.45 -2K -$38K 228K −0.7% Jun 22, 2026 Jun 24, 2026
Nygren John A. Jr · Director Grant (A) 4K
Owned 100K Trade date Jun 16, 2026 Filed date Jun 18, 2026
Nygren John A. Jr Director Grant (A) 4K 100K Jun 16, 2026 Jun 18, 2026
Weber Craig H. · Director Grant (A) 4K
Owned 230K Trade date Jun 16, 2026 Filed date Jun 18, 2026
Weber Craig H. Director Grant (A) 4K 230K Jun 16, 2026 Jun 18, 2026
Holland John M. · Director Grant (A) 4K
Owned 151K Trade date Jun 16, 2026 Filed date Jun 18, 2026
Holland John M. Director Grant (A) 4K 151K Jun 16, 2026 Jun 18, 2026
Frazier Randall H. · Director Grant (A) 4K
Owned 51K Trade date Jun 16, 2026 Filed date Jun 18, 2026
Frazier Randall H. Director Grant (A) 4K 51K Jun 16, 2026 Jun 18, 2026
Frazier Randall H. · Director 4 operations -$210K
Price $21.00–$21.12 Qty -10K Owned 47K Trade date Jun 16, 2026 Filed date Jun 17, 2026
Frazier Randall H. Director 4 operations $21.00–$21.12 -10K -$210K 47K Jun 16, 2026 Jun 17, 2026
Frazier Randall H. · Director 4 operations -$866K
Price $24.13–$26.64 Qty -35K Owned 57K Trade date Jun 11, 2026 Filed date Jun 12, 2026
Frazier Randall H. Director 4 operations $24.13–$26.64 -35K -$866K 57K Jun 11, 2026 Jun 12, 2026
Holland John M. · Director Tax withholding or exercise payment (F) -$28K
Price $11.00 Qty -3K Owned 148K Trade date May 3, 2026 Filed date May 4, 2026
Holland John M. Director Tax withholding or exercise payment (F) $11.00 -3K -$28K 148K May 3, 2026 May 4, 2026
Weber Craig H. · Director Tax withholding or exercise payment (F) -$22K
Price $11.00 Qty -2K Owned 226K Trade date May 3, 2026 Filed date May 4, 2026
Weber Craig H. Director Tax withholding or exercise payment (F) $11.00 -2K -$22K 226K May 3, 2026 May 4, 2026
15 of 17
15 of 17 Sign in to continue to older insider transactions.

Optical Cable Corporation (OCC) activist and large shareholders

Dates
Owner/Filer identity Shares reported % of shares outstanding Filing date
Lightera, LLC 642K
% of shares outstanding 7.2% Filing date Jul 18, 2025
Lightera, LLC 642K 7.2% Jul 18, 2025
R Ted Weschler 404K
% of shares outstanding 4.9% Filing date May 15, 2025
R Ted Weschler 404K 4.9% May 15, 2025
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Optical Cable Corporation (OCC) ownership FAQ

Who owns OCC?

26 reporting institutions disclosed OCC position changes in the Q1 2026 snapshot.

How is institutional activity calculated?

For each manager, WhoBought compares accepted consecutive 13F share counts. Share change is current shares minus prior shares. Estimated dollar change is that signed share change multiplied by the split-adjusted quarter-mean close. The activity table on this page uses Q1 2026.

What are activist and large shareholder filings?

An investor crossing 5% of a share class generally files Schedule 13D for activist intent or Schedule 13G for a passive position. The technical form names appear here rather than in the activity rows.

Where does this data come from?

Ownership and institutional activity come from SEC Form 13F filings. Insider activity comes from SEC Form 4, and large-shareholder activity from SEC Schedules 13D and 13G. FMP supplies price data only. Company logos use the local verified Parqet cache with one shared fallback.

Why are ownership reports delayed?

Form 13F is a quarterly disclosure and is normally filed after the quarter ends. Every ownership and activity value therefore names its represented period; it is not presented as a live position.

How are missing table values shown?

A muted dash marks a missing table value. It means the filing omitted the value, comparable data is unavailable, or no prior position exists for comparison.