OCC — OPTICAL CABLE CORP
Price · 2024-08-26 → 2026-08-21
499 daily closes shownAnonymous view is capped at two years of history. A free account extends it to five, and Pro opens the whole archive back to 2016-01-04.
Performance
Technicals
Measured signals that fired on OCC
| date | signal | measured base rate |
|---|---|---|
| 2026-08-20 | Fair value gap, bearish structure | -0.45% over 21 days · t = -3.29 · n = 108,591 statistically distinguishable from its control group |
| 2026-07-27 | Short volume far above its own normal short | -0.76% over 21 days · t = -2.79 · n = 5,897 statistically distinguishable from its control group |
| 2026-06-11 | Fair value gap, bullish structure | -0.67% over 21 days · t = -6.43 · n = 111,973 statistically distinguishable from its control group |
| 2026-05-26 | Equal highs taken out structure | -0.70% over 21 days · t = -8.28 · n = 68,636 statistically distinguishable from its control group |
| 2026-05-14 | Breakout to a 52-week high price | -1.00% over 21 days · t = -8.58 · n = 24,386 statistically distinguishable from its control group |
Excess return against a matched control group, on a point-in-time universe that includes delisted companies. Most families do not survive that. How the measurement works →
Insider transactions (Form 4)
| date | insider | what | shares | price | value |
|---|---|---|---|---|---|
| 2026-07-09 | SMITH TRACY G EVP and CFO | Open-market sale | 16.5K | 17.23 | 283.5K |
| 2026-06-30 | WILKIN NEIL D JR Chairman, President and CEO | Open-market sale | 5.0K | 21.70 | 108.2K |
| 2026-06-30 | WILKIN NEIL D JR Chairman, President and CEO | Disposition to issuer | 5.0K | 21.70 | 108.2K |
| 2026-06-30 | WILKIN NEIL D JR Chairman, President and CEO | Disposition to issuer | 3.9K | 21.82 | 85.4K |
| 2026-06-30 | WILKIN NEIL D JR Chairman, President and CEO | Open-market sale | 3.9K | 21.82 | 85.4K |
| 2026-06-30 | WILKIN NEIL D JR Chairman, President and CEO | Disposition to issuer | 3.2K | 21.68 | 69.1K |
| 2026-06-30 | WILKIN NEIL D JR Chairman, President and CEO | Open-market sale | 3.2K | 21.68 | 69.1K |
| 2026-06-30 | WILKIN NEIL D JR Chairman, President and CEO | Open-market sale | 2.7K | 20.68 | 55.4K |
| 2026-06-30 | WILKIN NEIL D JR Chairman, President and CEO | Disposition to issuer | 2.7K | 20.68 | 55.4K |
| 2026-06-30 | WILKIN NEIL D JR Chairman, President and CEO | Open-market sale | 1.0K | 20.73 | 20.9K |
Open-market purchases (code P) are the informative ones. Grants, option exercises and tax withholding are compensation mechanics, not decisions. How to read a Form 4 →
Largest institutional holders
| manager | value | shares |
|---|---|---|
| GENDELL JEFFREY L | 3.4M | 417.4K |
| VANGUARD CAPITAL MANAGEMENT LLC | 1.7M | 211.5K |
| DIMENSIONAL FUND ADVISORS LP | 1.4M | 168.2K |
| SEI INVESTMENTS CO | 753.8K | 91.4K |
| RENAISSANCE TECHNOLOGIES LLC | 687.2K | 83.3K |
| Informed Momentum Co LLC | 619.4K | 75.1K |
| GEODE CAPITAL MANAGEMENT, LLC | 597.9K | 72.4K |
| TWO SIGMA INVESTMENTS, LP | 583.0K | 70.7K |
| JANE STREET GROUP, LLC | 451.9K | 54.8K |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 398.2K | 48.3K |
13F positions as of 2026-03-31, filed up to 45 days after quarter end. Long-only US equity — shorts and derivatives never appear. What 13F does and does not show →
Latest SEC filings
| form | filed | period | |
|---|---|---|---|
| 144 | 2026-07-10 | — | on EDGAR ↗ |
| 4 | 2026-07-10 | 2026-06-30 | on EDGAR ↗ |
| 4/A | 2026-07-02 | 2026-06-16 | on EDGAR ↗ |
| 4/A | 2026-07-02 | 2026-06-11 | on EDGAR ↗ |
| 4/A | 2026-07-02 | 2026-06-22 | on EDGAR ↗ |
| 4/A | 2026-07-02 | 2026-06-29 | on EDGAR ↗ |
| 4/A | 2026-07-02 | 2026-06-29 | on EDGAR ↗ |
| 4 | 2026-07-01 | 2026-06-29 | on EDGAR ↗ |
Short selling
This is off-exchange short volume, not short interest: it is flow, not position, and 40–50% is normal because market makers short to fill your buy. Why that number misleads →
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