Company profile
IRIDEX CORP insider acquisitions
Company CIK 0001006045 · Reported insider acquisitions and filing context.
IRIX · Nasdaq
These are company listings. A transaction is linked to a particular security only when the filing provides enough information.
Company activity summary
By transaction date, as of October 23, 2026.
No records are loaded for this 7-day transaction window. This does not establish that no transactions occurred.
Known purchase value sums available amounts for non-derivative purchases only. Missing amounts are excluded. “Currency not specified” does not establish that the amounts share a currency. These summaries use all matching loaded records, while the timeline below covers only the current page.
Transaction timeline
Who reported an acquisition, and when the transaction occurred.
PurchaseStock awardGift receivedExercise / conversionConversionOther acquisition
50 dated transactions · 2 of 2 reporting owners shown. Select one owner to focus the chart.
View timeline as a table
| Transaction date | Company / security | Reporting owners | Acquisition type |
|---|---|---|---|
| Oct 2, 2026 | IRIDEX CORPCommon Stock | Novel Inspiration International Co., Ltd. · Lin Shih-Yao David | Other acquisition |
| Mar 30, 2026 | IRIDEX CORPCommon Stock | Lin Shih-Yao David | Purchase |
| Mar 24, 2026 | IRIDEX CORPCommon Stock | Lin Shih-Yao David | Purchase |
| Mar 23, 2026 | IRIDEX CORPCommon Stock | Lin Shih-Yao David | Purchase |
| Mar 17, 2026 | IRIDEX CORPCommon Stock | Lin Shih-Yao David | Purchase |
| Mar 16, 2026 | IRIDEX CORPCommon Stock | Lin Shih-Yao David | Purchase |
| Mar 12, 2026 | IRIDEX CORPCommon Stock | Lin Shih-Yao David | Purchase |
| Mar 3, 2026 | IRIDEX CORPCommon Stock | Lin Shih-Yao David | Purchase |
| Mar 2, 2026 | IRIDEX CORPCommon Stock | Lin Shih-Yao David | Purchase |
| Feb 23, 2026 | IRIDEX CORPCommon Stock | Lin Shih-Yao David | Purchase |
| Feb 12, 2026 | IRIDEX CORPCommon Stock | Lin Shih-Yao David | Purchase |
| Feb 11, 2026 | IRIDEX CORPCommon Stock | Lin Shih-Yao David | Purchase |
| Feb 9, 2026 | IRIDEX CORPCommon Stock | Lin Shih-Yao David | Purchase |
| Feb 5, 2026 | IRIDEX CORPCommon Stock | Lin Shih-Yao David | Purchase |
| Feb 4, 2026 | IRIDEX CORPCommon Stock | Lin Shih-Yao David | Purchase |
| Feb 2, 2026 | IRIDEX CORPCommon Stock | Lin Shih-Yao David | Purchase |
| Jan 30, 2026 | IRIDEX CORPCommon Stock | Lin Shih-Yao David | Purchase |
| Jan 27, 2026 | IRIDEX CORPCommon Stock | Lin Shih-Yao David | Purchase |
| Jan 23, 2026 | IRIDEX CORPCommon Stock | Lin Shih-Yao David | Purchase |
| Jan 8, 2026 | IRIDEX CORPCommon Stock | Lin Shih-Yao David | Purchase |
| Jan 7, 2026 | IRIDEX CORPCommon Stock | Lin Shih-Yao David | Purchase |
| Dec 30, 2025 | IRIDEX CORPCommon Stock | Lin Shih-Yao David | Purchase |
| Dec 22, 2025 | IRIDEX CORPCommon Stock | Lin Shih-Yao David | Purchase |
| Dec 19, 2025 | IRIDEX CORPCommon Stock | Lin Shih-Yao David | Purchase |
| Dec 16, 2025 | IRIDEX CORPCommon Stock | Lin Shih-Yao David | Purchase |
| Dec 15, 2025 | IRIDEX CORPCommon Stock | Lin Shih-Yao David | Purchase |
| Dec 12, 2025 | IRIDEX CORPCommon Stock | Lin Shih-Yao David | Purchase |
| Dec 10, 2025 | IRIDEX CORPCommon Stock | Lin Shih-Yao David | Purchase |
| Dec 9, 2025 | IRIDEX CORPCommon Stock | Lin Shih-Yao David | Purchase |
| Dec 5, 2025 | IRIDEX CORPCommon Stock | Lin Shih-Yao David | Purchase |
| Dec 3, 2025 | IRIDEX CORPCommon Stock | Lin Shih-Yao David | Purchase |
| Dec 1, 2025 | IRIDEX CORPCommon Stock | Lin Shih-Yao David | Purchase |
| Nov 28, 2025 | IRIDEX CORPCommon Stock | Lin Shih-Yao David | Purchase |
| Nov 26, 2025 | IRIDEX CORPCommon Stock | Lin Shih-Yao David | Purchase |
| Nov 25, 2025 | IRIDEX CORPCommon Stock | Lin Shih-Yao David | Purchase |
| Nov 20, 2025 | IRIDEX CORPCommon Stock | Lin Shih-Yao David | Purchase |
| Nov 14, 2025 | IRIDEX CORPCommon Stock | Lin Shih-Yao David | Purchase |
| Nov 12, 2025 | IRIDEX CORPCommon Stock | Lin Shih-Yao David | Purchase |
| Nov 7, 2025 | IRIDEX CORPCommon Stock | Lin Shih-Yao David | Purchase |
| Nov 6, 2025 | IRIDEX CORPCommon Stock | Lin Shih-Yao David | Purchase |
| Oct 27, 2025 | IRIDEX CORPCommon Stock | Lin Shih-Yao David | Purchase |
| Oct 22, 2025 | IRIDEX CORPCommon Stock | Lin Shih-Yao David | Purchase |
| Oct 21, 2025 | IRIDEX CORPCommon Stock | Lin Shih-Yao David | Purchase |
| Oct 20, 2025 | IRIDEX CORPCommon Stock | Lin Shih-Yao David | Purchase |
| Oct 16, 2025 | IRIDEX CORPCommon Stock | Lin Shih-Yao David | Purchase |
| Oct 14, 2025 | IRIDEX CORPCommon Stock | Lin Shih-Yao David | Purchase |
| Jul 29, 2025 | IRIDEX CORPCommon Stock | Lin Shih-Yao David | Purchase |
| Jul 18, 2025 | IRIDEX CORPCommon Stock | Lin Shih-Yao David | Purchase |
| Jul 11, 2025 | IRIDEX CORPCommon Stock | Lin Shih-Yao David | Purchase |
| Jul 9, 2025 | IRIDEX CORPCommon Stock | Lin Shih-Yao David | Purchase |
Only transactions on this page are shown. Date windows end on the latest transaction date in this sample. Joint filings may appear on more than one row. Sales are not included. Share-price charts use a separate data source.
Share price & reported acquisitions
Daily closing prices from a separate source. The date window above also filters prices; reporting-owner and transaction-type selections filter the markers.
Price history is not available
Market-price history is not connected yet.
IRIX · Currency not specified. A marker uses that day's closing price, not the reported transaction price. No price is substituted for a missing trading day.
Reported acquisitions
Filing-date filters apply to the list and timeline. The summary above uses transaction dates.
| Filed / transacted | Reporting owners | Type / security | Quantity | Price / reference value | Details |
|---|---|---|---|---|---|
| Trade: | Lin Shih-Yao David10% owner Joint filing · amounts unallocated | Other acquisitionCommon StockNon-derivative security · Code J | 146,313 | Not reported *Value: Not reportedCurrency not specified | View ↗ |
| Trade: | Lin Shih-Yao David10% owner | PurchaseCommon StockNon-derivative security · Code P | 7,371 | 0.99Value: 7,297.29Currency not specified | View ↗ |
| Trade: | Lin Shih-Yao David10% owner | PurchaseCommon StockNon-derivative security · Code P | 4,549 | 1.33Value: 6,050.17Currency not specified | View ↗ |
| Trade: | Lin Shih-Yao David10% owner | PurchaseCommon StockNon-derivative security · Code P | 17,526 | 1.33Value: 23,309.58Currency not specified | View ↗ |
| Trade: | Lin Shih-Yao David10% owner | PurchaseCommon StockNon-derivative security · Code P | 22,805 | 1.3099 *Value: 29,872.2695Currency not specified | View ↗ |
| Trade: | Lin Shih-Yao David10% owner | PurchaseCommon StockNon-derivative security · Code P | 1,682 | 1.3Value: 2,186.6Currency not specified | View ↗ |
| Trade: | Lin Shih-Yao David10% owner | PurchaseCommon StockNon-derivative security · Code P | 967 | 1.32Value: 1,276.44Currency not specified | View ↗ |
| Trade: | Lin Shih-Yao David10% owner | PurchaseCommon StockNon-derivative security · Code P | 752 | 1.42Value: 1,067.84Currency not specified | View ↗ |
| Trade: | Lin Shih-Yao David10% owner | PurchaseCommon StockNon-derivative security · Code P | 1,424 | 1.4Value: 1,993.6Currency not specified | View ↗ |
| Trade: | Lin Shih-Yao David10% owner | PurchaseCommon StockNon-derivative security · Code P | 14,943 | 1.41Value: 21,069.63Currency not specified | View ↗ |
| Trade: | Lin Shih-Yao David10% owner | PurchaseCommon StockNon-derivative security · Code P | 100 | 1.38Value: 138Currency not specified | View ↗ |
| Trade: | Lin Shih-Yao David10% owner | PurchaseCommon StockNon-derivative security · Code P | 15,703 | 1.43Value: 22,455.29Currency not specified | View ↗ |
| Trade: | Lin Shih-Yao David10% owner | PurchaseCommon StockNon-derivative security · Code P | 129 | 1.46Value: 188.34Currency not specified | View ↗ |
| Trade: | Lin Shih-Yao David10% owner | PurchaseCommon StockNon-derivative security · Code P | 40,535 | 1.4495 *Value: 58,755.4825Currency not specified | View ↗ |
| Trade: | Lin Shih-Yao David10% owner | PurchaseCommon StockNon-derivative security · Code P | 19,324 | 1.41Value: 27,246.84Currency not specified | View ↗ |
| Trade: | Lin Shih-Yao David10% owner | PurchaseCommon StockNon-derivative security · Code P | 637 | 1.49Value: 949.13Currency not specified | View ↗ |
| Trade: | Lin Shih-Yao David10% owner | PurchaseCommon StockNon-derivative security · Code P | 4,050 | 1.48Value: 5,994Currency not specified | View ↗ |
| Trade: | Lin Shih-Yao David10% owner | PurchaseCommon StockNon-derivative security · Code P | 33,013 | 1.4847 *Value: 49,014.4011Currency not specified | View ↗ |
| Trade: | Lin Shih-Yao David10% owner | PurchaseCommon StockNon-derivative security · Code P | 30,000 | 1.4798 *Value: 44,394Currency not specified | View ↗ |
| Trade: | Lin Shih-Yao David10% owner | PurchaseCommon StockNon-derivative security · Code P | 20,000 | 1.2Value: 24,000Currency not specified | View ↗ |
| Trade: | Lin Shih-Yao David10% owner | PurchaseCommon StockNon-derivative security · Code P | 1,330 | 1.19Value: 1,582.7Currency not specified | View ↗ |
| Trade: | Lin Shih-Yao David10% owner | PurchaseCommon StockNon-derivative security · Code P | 7,009 | 1.15Value: 8,060.35Currency not specified | View ↗ |
| Trade: | Lin Shih-Yao David10% owner | PurchaseCommon StockNon-derivative security · Code P | 4,031 | 1Value: 4,031Currency not specified | View ↗ |
| Trade: | Lin Shih-Yao David10% owner | PurchaseCommon StockNon-derivative security · Code P | 14,202 | 0.97Value: 13,775.94Currency not specified | View ↗ |
| Trade: | Lin Shih-Yao David10% owner | PurchaseCommon StockNon-derivative security · Code P | 7,675 | 0.99Value: 7,598.25Currency not specified | View ↗ |
| Trade: | Lin Shih-Yao David10% owner | PurchaseCommon StockNon-derivative security · Code P | 11,404 | 0.94Value: 10,719.76Currency not specified | View ↗ |
| Trade: | Lin Shih-Yao David10% owner | PurchaseCommon StockNon-derivative security · Code P | 20,000 | 0.97Value: 19,400Currency not specified | View ↗ |
| Trade: | Lin Shih-Yao David10% owner | PurchaseCommon StockNon-derivative security · Code P | 18,892 | 0.935Value: 17,664.02Currency not specified | View ↗ |
| Trade: | Lin Shih-Yao David10% owner | PurchaseCommon StockNon-derivative security · Code P | 20,000 | 0.94Value: 18,800Currency not specified | View ↗ |
| Trade: | Lin Shih-Yao David10% owner | PurchaseCommon StockNon-derivative security · Code P | 10,260 | 0.94Value: 9,644.4Currency not specified | View ↗ |
| Trade: | Lin Shih-Yao David10% owner | PurchaseCommon StockNon-derivative security · Code P | 244 | 0.93Value: 226.92Currency not specified | View ↗ |
| Trade: | Lin Shih-Yao David10% owner | PurchaseCommon StockNon-derivative security · Code P | 20,000 | 0.96Value: 19,200Currency not specified | View ↗ |
| Trade: | Lin Shih-Yao David10% owner | PurchaseCommon StockNon-derivative security · Code P | 3,885 | 0.96Value: 3,729.6Currency not specified | View ↗ |
| Trade: | Lin Shih-Yao David10% owner | PurchaseCommon StockNon-derivative security · Code P | 3,033 | 0.93Value: 2,820.69Currency not specified | View ↗ |
| Trade: | Lin Shih-Yao David10% owner | PurchaseCommon StockNon-derivative security · Code P | 69 | 0.91Value: 62.79Currency not specified | View ↗ |
| Trade: | Lin Shih-Yao David10% owner | PurchaseCommon StockNon-derivative security · Code P | 925 | 0.94Value: 869.5Currency not specified | View ↗ |
| Trade: | Lin Shih-Yao David10% owner | PurchaseCommon StockNon-derivative security · Code P | 24,626 | 0.8781 *Value: 21,624.0906Currency not specified | View ↗ |
| Trade: | Lin Shih-Yao David10% owner | PurchaseCommon StockNon-derivative security · Code P | 20,000 | 1.04Value: 20,800Currency not specified | View ↗ |
| Trade: | Lin Shih-Yao David10% owner | PurchaseCommon StockNon-derivative security · Code P | 115 | 1.04Value: 119.6Currency not specified | View ↗ |
| Trade: | Lin Shih-Yao David10% owner | PurchaseCommon StockNon-derivative security · Code P | 1,496 | 1.04Value: 1,555.84Currency not specified | View ↗ |
| Trade: | Lin Shih-Yao David10% owner | PurchaseCommon StockNon-derivative security · Code P | 10,000 | 1.09Value: 10,900Currency not specified | View ↗ |
| Trade: | Lin Shih-Yao David10% owner | PurchaseCommon StockNon-derivative security · Code P | 6,120 | 1.06Value: 6,487.2Currency not specified | View ↗ |
| Trade: | Lin Shih-Yao David10% owner | PurchaseCommon StockNon-derivative security · Code P | 10,000 | 1.08Value: 10,800Currency not specified | View ↗ |
| Trade: | Lin Shih-Yao David10% owner | PurchaseCommon StockNon-derivative security · Code P | 422 | 1.04Value: 438.88Currency not specified | View ↗ |
| Trade: | Lin Shih-Yao David10% owner | PurchaseCommon StockNon-derivative security · Code P | 10,000 | 1.05Value: 10,500Currency not specified | View ↗ |
| Trade: | Lin Shih-Yao David10% owner | PurchaseCommon StockNon-derivative security · Code P | 100 | 1.05Value: 105Currency not specified | View ↗ |
| Trade: | Lin Shih-Yao David10% owner | PurchaseCommon StockNon-derivative security · Code P | 20,000 | 1.52Value: 30,400Currency not specified | View ↗ |
| Trade: | Lin Shih-Yao David10% owner | PurchaseCommon StockNon-derivative security · Code P | 20,000 | 1.2782 *Value: 25,564Currency not specified | View ↗ |
| Trade: | Lin Shih-Yao David10% owner | PurchaseCommon StockNon-derivative security · Code P | 7,302 | 1Value: 7,302Currency not specified | View ↗ |
| Trade: | Lin Shih-Yao David10% owner | PurchaseCommon StockNon-derivative security · Code P | 2,139 | 0.975Value: 2,085.525Currency not specified | View ↗ |
50 transactions on this page. Filing date, newest first.
Reporting owners are associated with a filing. Jointly reported amounts are not allocated to individual owners. Historical coverage is still being built. Read the methodology →