Lin Shih-yao David
10% owner
Buy
Calculated transaction value
$17.62K
18,161 shares @ $0.97
Traded
Jun 6, 2025
Filed
Oct 7, 2026
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Iridex Corp
IRIX
ManufacturingInstruments
Transactions reported in official disclosures
Price with disclosed trades
Daily closes, past year · marks sit on transaction dates, sized by value
110 trades
| Reporting person | Filed | Transaction | Transaction value | Source | Actions |
|---|---|---|---|---|---|
| Lin Shih-yao David 10% owner | Oct 7, 2026 488-day lag | Buy Jun 6, 2025 | $17.62K Filed shares x price | SEC Form 4 View filing | |
| Lin Shih-yao David 10% owner | Oct 7, 2026 489-day lag | Buy Jun 5, 2025 | $49.33K Filed shares x price | SEC Form 4 View filing | |
| Lin Shih-yao David 10% owner | Oct 7, 2026 492-day lag | Buy Jun 2, 2025 | $40.11K Filed shares x price | SEC Form 4 View filing | |
| Lin Shih-yao David 10% owner | Oct 7, 2026 496-day lag | Buy May 29, 2025 | $3.6K Filed shares x price | SEC Form 4 View filing | |
| Lin Shih-yao David 10% owner | Oct 7, 2026 497-day lag | Buy May 28, 2025 | $22.11K Filed shares x price | SEC Form 4 View filing | |
| Lin Shih-yao David 10% owner | Oct 7, 2026 502-day lag | Buy May 23, 2025 | $79.98K Filed shares x price | SEC Form 4 View filing | |
| Lin Shih-yao David 10% owner | Oct 7, 2026 504-day lag | Buy May 21, 2025 | $3.88K Filed shares x price | SEC Form 4 View filing | |
| Lin Shih-yao David 10% owner | Oct 7, 2026 505-day lag | Buy May 20, 2025 | $21K Filed shares x price | SEC Form 4 View filing | |
| Lin Shih-yao David 10% owner | Oct 7, 2026 506-day lag | Buy May 19, 2025 | $7.64K Filed shares x price | SEC Form 4 View filing | |
| Lin Shih-yao David 10% owner | Oct 7, 2026 509-day lag | Buy May 16, 2025 | $3.18K Filed shares x price | SEC Form 4 View filing | |
| Lin Shih-yao David 10% owner | Oct 7, 2026 510-day lag | Buy May 15, 2025 | $39.94K Filed shares x price | SEC Form 4 View filing | |
| Lin Shih-yao David 10% owner | Oct 7, 2026 511-day lag | Buy May 14, 2025 | $55K Filed shares x price | SEC Form 4 View filing | |
| Lin Shih-yao David 10% owner | Oct 7, 2026 513-day lag | Buy May 12, 2025 | $57.98K Filed shares x price | SEC Form 4 View filing | |
| Lin Shih-yao David 10% owner | Oct 7, 2026 516-day lag | Buy May 9, 2025 | $978.65 Filed shares x price | SEC Form 4 View filing | |
| Lin Shih-yao David 10% owner | Oct 7, 2026 517-day lag | Buy May 8, 2025 | $23K Filed shares x price | SEC Form 4 View filing | |
| Lin Shih-yao David 10% owner | Oct 7, 2026 518-day lag | Buy May 7, 2025 | $30.82K Filed shares x price | SEC Form 4 View filing | |
| Lin Shih-yao David 10% owner | Oct 7, 2026 519-day lag | Buy May 6, 2025 | $13.54K Filed shares x price | SEC Form 4 View filing | |
| Lin Shih-yao David 10% owner | Oct 7, 2026 525-day lag | Buy Apr 30, 2025 | $4.76K Filed shares x price | SEC Form 4 View filing | |
| Lin Shih-yao David 10% owner | Oct 7, 2026 527-day lag | Buy Apr 28, 2025 | $7.63K Filed shares x price | SEC Form 4 View filing | |
| Lin Shih-yao David 10% owner | Oct 7, 2026 531-day lag | Buy Apr 24, 2025 | $60K Filed shares x price | SEC Form 4 View filing | |
| Lin Shih-yao David 10% owner | Oct 7, 2026 533-day lag | Buy Apr 22, 2025 | $1.26K Filed shares x price | SEC Form 4 View filing | |
| Lin Shih-yao David 10% owner | Oct 7, 2026 534-day lag | Buy Apr 21, 2025 | $7.37K Filed shares x price | SEC Form 4 View filing | |
| Lin Shih-yao David 10% owner | Oct 7, 2026 538-day lag | Buy Apr 17, 2025 | $20.4K Filed shares x price | SEC Form 4 View filing | |
| Lin Shih-yao David 10% owner | Oct 7, 2026 540-day lag | Buy Apr 15, 2025 | $852.63 Filed shares x price | SEC Form 4 View filing | |
| Lin Shih-yao David 10% owner | Oct 7, 2026 545-day lag | Buy Apr 10, 2025 | $729.83 Filed shares x price | SEC Form 4 View filing | |
| Lin Shih-yao David 10% owner | Oct 7, 2026 546-day lag | Buy Apr 9, 2025 | $5.42K Filed shares x price | SEC Form 4 View filing | |
| Lin Shih-yao David 10% owner | Oct 7, 2026 547-day lag | Buy Apr 8, 2025 | $2.55K Filed shares x price | SEC Form 4 View filing | |
| Lin Shih-yao David 10% owner | Oct 7, 2026 548-day lag | Buy Apr 7, 2025 | $8.96K Filed shares x price | SEC Form 4 View filing | |
| Lin Shih-yao David 10% owner | Oct 7, 2026 551-day lag | Buy Apr 4, 2025 | $13.35K Filed shares x price | SEC Form 4 View filing | |
| Lin Shih-yao David 10% owner | Oct 7, 2026 560-day lag | Buy Mar 26, 2025 | $7.88K Filed shares x price | SEC Form 4 View filing |
Lin Shih-yao David
10% owner
Buy
Calculated transaction value
$49.33K
50,000 shares @ $0.99
Traded
Jun 5, 2025
Filed
Oct 7, 2026
Lin Shih-yao David
10% owner
Buy
Calculated transaction value
$40.11K
40,114 shares @ $1
Traded
Jun 2, 2025
Filed
Oct 7, 2026
Lin Shih-yao David
10% owner
Buy
Calculated transaction value
$3.6K
3,719 shares @ $0.97
Traded
May 29, 2025
Filed
Oct 7, 2026
Lin Shih-yao David
10% owner
Buy
Calculated transaction value
$22.11K
23,526 shares @ $0.94
Traded
May 28, 2025
Filed
Oct 7, 2026
Lin Shih-yao David
10% owner
Buy
Calculated transaction value
$79.98K
80,000 shares @ $1
Traded
May 23, 2025
Filed
Oct 7, 2026
Lin Shih-yao David
10% owner
Buy
Calculated transaction value
$3.88K
3,802 shares @ $1.02
Traded
May 21, 2025
Filed
Oct 7, 2026
Lin Shih-yao David
10% owner
Buy
Calculated transaction value
$21K
20,000 shares @ $1.05
Traded
May 20, 2025
Filed
Oct 7, 2026
Lin Shih-yao David
10% owner
Buy
Calculated transaction value
$7.64K
7,562 shares @ $1.01
Traded
May 19, 2025
Filed
Oct 7, 2026
Lin Shih-yao David
10% owner
Buy
Calculated transaction value
$3.18K
3,176 shares @ $1
Traded
May 16, 2025
Filed
Oct 7, 2026
Lin Shih-yao David
10% owner
Buy
Calculated transaction value
$39.94K
39,937 shares @ $1
Traded
May 15, 2025
Filed
Oct 7, 2026
Lin Shih-yao David
10% owner
Buy
Calculated transaction value
$55K
50,000 shares @ $1.1
Traded
May 14, 2025
Filed
Oct 7, 2026
Lin Shih-yao David
10% owner
Buy
Calculated transaction value
$57.98K
50,000 shares @ $1.16
Traded
May 12, 2025
Filed
Oct 7, 2026
Lin Shih-yao David
10% owner
Buy
Calculated transaction value
$978.65
851 shares @ $1.15
Traded
May 9, 2025
Filed
Oct 7, 2026
Lin Shih-yao David
10% owner
Buy
Calculated transaction value
$23K
20,000 shares @ $1.15
Traded
May 8, 2025
Filed
Oct 7, 2026
Lin Shih-yao David
10% owner
Buy
Calculated transaction value
$30.82K
26,581 shares @ $1.16
Traded
May 7, 2025
Filed
Oct 7, 2026
Lin Shih-yao David
10% owner
Buy
Calculated transaction value
$13.54K
11,773 shares @ $1.15
Traded
May 6, 2025
Filed
Oct 7, 2026
Lin Shih-yao David
10% owner
Buy
Calculated transaction value
$4.76K
4,032 shares @ $1.18
Traded
Apr 30, 2025
Filed
Oct 7, 2026
Lin Shih-yao David
10% owner
Buy
Calculated transaction value
$7.63K
6,253 shares @ $1.22
Traded
Apr 28, 2025
Filed
Oct 7, 2026
Lin Shih-yao David
10% owner
Buy
Calculated transaction value
$60K
50,000 shares @ $1.2
Traded
Apr 24, 2025
Filed
Oct 7, 2026
Lin Shih-yao David
10% owner
Buy
Calculated transaction value
$1.26K
1,231 shares @ $1.02
Traded
Apr 22, 2025
Filed
Oct 7, 2026
Lin Shih-yao David
10% owner
Buy
Calculated transaction value
$7.37K
7,230 shares @ $1.02
Traded
Apr 21, 2025
Filed
Oct 7, 2026
Lin Shih-yao David
10% owner
Buy
Calculated transaction value
$20.4K
20,000 shares @ $1.02
Traded
Apr 17, 2025
Filed
Oct 7, 2026
Lin Shih-yao David
10% owner
Buy
Calculated transaction value
$852.63
879 shares @ $0.97
Traded
Apr 15, 2025
Filed
Oct 7, 2026
Lin Shih-yao David
10% owner
Buy
Calculated transaction value
$729.83
789 shares @ $0.93
Traded
Apr 10, 2025
Filed
Oct 7, 2026
Lin Shih-yao David
10% owner
Buy
Calculated transaction value
$5.42K
6,226 shares @ $0.87
Traded
Apr 9, 2025
Filed
Oct 7, 2026
Lin Shih-yao David
10% owner
Buy
Calculated transaction value
$2.55K
2,995 shares @ $0.85
Traded
Apr 8, 2025
Filed
Oct 7, 2026
Lin Shih-yao David
10% owner
Buy
Calculated transaction value
$8.96K
10,674 shares @ $0.84
Traded
Apr 7, 2025
Filed
Oct 7, 2026
Lin Shih-yao David
10% owner
Buy
Calculated transaction value
$13.35K
15,000 shares @ $0.89
Traded
Apr 4, 2025
Filed
Oct 7, 2026
Lin Shih-yao David
10% owner
Buy
Calculated transaction value
$7.88K
8,834 shares @ $0.89
Traded
Mar 26, 2025
Filed
Oct 7, 2026