Lin Shih-Yao David
SEC insider (Form 3/4/5 filer). CIK 0002098041. 10% Owner at IRIDEX CORP (IRIX). 90 reported Form 4/5 transactions since Sep 2024; latest on Mar 30, 2026. Located in ROAD TOWN.
Companies Lin Shih-Yao David has filed insider reports for
- IRIDEX CORP (IRIX): 10% Owner
Lin Shih-Yao David
CIK: 0002098041
Transaction Breakdown
Open Market Buys (P)90 (100.0%)
High conviction signal
Open Market Sales (S)0 (0.0%)
Position reduction
Option Exercises (M)0 (0.0%)
Derivative conversions
Awards (A)0 (0.0%)
Compensation grants
Other (G, F, J, C, D, …)0 (0.0%)
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
IRIX
IRIDEX CORP
10% Owner
Discretionary Trading P&L
Holdings
Transaction History (90 total)
- Mar 30, 2026IRIX
IRIDEX CORP
PurchaseIndirect7.4K shares at avg. $0.99$7K - Mar 24, 2026IRIX
IRIDEX CORP
PurchaseIndirect4.5K shares at avg. $1.33$6K - Mar 23, 2026IRIX
IRIDEX CORP
PurchaseIndirect17.5K shares at avg. $1.33$23K - Mar 17, 2026IRIX
IRIDEX CORP
PurchaseIndirect22.8K shares at avg. $1.31$30K - Mar 16, 2026IRIX
IRIDEX CORP
PurchaseIndirect1.7K shares at avg. $1.30$2K - Mar 12, 2026IRIX
IRIDEX CORP
PurchaseIndirect967 shares at avg. $1.32$1K - Mar 3, 2026IRIX
IRIDEX CORP
PurchaseIndirect752 shares at avg. $1.42$1K - Mar 2, 2026IRIX
IRIDEX CORP
PurchaseIndirect1.4K shares at avg. $1.40$2K - Feb 23, 2026IRIX
IRIDEX CORP
PurchaseIndirect14.9K shares at avg. $1.41$21K - Feb 12, 2026IRIX
IRIDEX CORP
PurchaseIndirect100 shares at avg. $1.38$138
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Mar 30, 2026 | IRIX IRIDEX CORP | Purchase | 7,371 | $0.99 | $7,297 | Indirect |
| Mar 24, 2026 | IRIX IRIDEX CORP | Purchase | 4,549 | $1.33 | $6,050 | Indirect |
| Mar 23, 2026 | IRIX IRIDEX CORP | Purchase | 17,526 | $1.33 | $23,310 | Indirect |
| Mar 17, 2026 | IRIX IRIDEX CORP | Purchase | 22,805 | $1.31 | $29,872 | Indirect |
| Mar 16, 2026 | IRIX IRIDEX CORP | Purchase | 1,682 | $1.30 | $2,187 | Indirect |
| Mar 12, 2026 | IRIX IRIDEX CORP | Purchase | 967 | $1.32 | $1,276 | Indirect |
| Mar 3, 2026 | IRIX IRIDEX CORP | Purchase | 752 | $1.42 | $1,068 | Indirect |
| Mar 2, 2026 | IRIX IRIDEX CORP | Purchase | 1,424 | $1.40 | $1,994 | Indirect |
| Feb 23, 2026 | IRIX IRIDEX CORP | Purchase | 14,943 | $1.41 | $21,070 | Indirect |
| Feb 12, 2026 | IRIX IRIDEX CORP | Purchase | 100 | $1.38 | $138 | Indirect |
1-10 of 90 transactions
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