IRIX Buy Disclosure
Lin Shih-yao David · SEC Form 4 · Filed Oct 7, 2026
Buy
Calculated transaction value
$25.56K
Lin Shih-yao David 10% owner
IRIX
Iridex Corp
IRIX
Transaction date
Jul 18, 2025
Public filing date
Oct 7, 2026
Filing lag
Filed 446 days later
IRIX daily price context
Close on/before transaction
$1.26
Jul 18, 2025
First close after public filing
$0.88
Oct 7, 2026
Return after filing · so far
+8.16%
Through Oct 12, 2026
Source details
- Reported owner
- Not disclosed
- Source asset code
- Security
- Security
- Common Stock
- Quantity / price
- 20,000 shares @ $1.28
- SEC ownership
- Indirect
- Transaction code
- P
- Form
- 4
- Filing identifier
- 0001062993-26-005212
Filing cohort
Transactions in this filing
Showing 15 of 30
Trades
30
Issuers
1
Estimated value
$273.61K
Buys / sales
30 / 0
| Issuer | Transaction | Traded | Value |
|---|---|---|---|
| Iridex Corp IRIX | Buy | Dec 1, 2025 | $19.2K |
| Iridex Corp IRIX | Buy | Nov 28, 2025 | $3.73K |
| Iridex Corp IRIX | Buy | Nov 26, 2025 | $2.82K |
| Iridex Corp IRIX | Buy | Nov 25, 2025 | $62.79 |
| Iridex Corp IRIX | Buy | Nov 20, 2025 | $869.5 |
| Iridex Corp IRIX | Buy | Nov 14, 2025 | $21.62K |
| Iridex Corp IRIX | Buy | Nov 12, 2025 | $20.8K |
| Iridex Corp IRIX | Buy | Nov 7, 2025 | $119.6 |
| Iridex Corp IRIX | Buy | Nov 6, 2025 | $1.56K |
| Iridex Corp IRIX | Buy | Oct 27, 2025 | $10.9K |
| Iridex Corp IRIX | Buy | Oct 22, 2025 | $6.49K |
| Iridex Corp IRIX | Buy | Oct 21, 2025 | $10.8K |
| Iridex Corp IRIX | Buy | Oct 20, 2025 | $438.88 |
| Iridex Corp IRIX | Buy | Oct 16, 2025 | $10.5K |
| Iridex Corp IRIX | Buy | Oct 14, 2025 | $105 |