Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| IRIDEX CORPIRIX · Entity 7882 | 10% owner | October 02, 2026 | October 13, 2026 |
Disclosed balances
About these balances
Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.
IRIDEX CORP
Report date October 02, 2026 · Filed October 13, 2026
Jointly reported with Novel Inspiration International Co., Ltd.
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common StockSEC Table I · non-derivative | Direct | 697,742 |
Reported balance
After 2026-10-02 transaction · row 1
Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source rowRow 1 · 2026-10-02 · Other · Acquired 146,313 · Balance 697,742 F1: This Form 4 is filed jointly by Novel Inspiration International Co., Ltd. ("Novel Inspiration") and Shih-Yao David Lin. Mr. Lin is the sole officer, director and stockholder of Novel Inspiration. F2: The shares were issued as a quarterly interest payment on the Convertible Promissory Note issued March 19, 2025 by the Issuer to Novel Inspiration. F3: The shares are owned directly by Novel Inspiration. |
Filing footnotes · ownership attribution and instrument terms
F1: This Form 4 is filed jointly by Novel Inspiration International Co., Ltd. ("Novel Inspiration") and Shih-Yao David Lin. Mr. Lin is the sole officer, director and stockholder of Novel Inspiration.
F2: The shares were issued as a quarterly interest payment on the Convertible Promissory Note issued March 19, 2025 by the Issuer to Novel Inspiration.
F3: The shares are owned directly by Novel Inspiration.
Transaction history
JSON APIPurchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Company | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| October 02, 2026 Filed Oct 13, 2026 12:30 UTC | IRIDEX CORP IRIX · Entity 7882 | OtherCommon Stock | 146,313 | Not disclosed | Not disclosed |
DisclosureSEC source: 0002097627-26-000014 · form4-10132026_081001.xml · nonDerivative · entry 1 Novel Inspiration International Co., Ltd. · CIK 0002097627 · 10% owner Lin Shih-Yao David · CIK 0002098041 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 697,742 F1 · security: This Form 4 is filed jointly by Novel Inspiration International Co., Ltd. ("Novel Inspiration") and Shih-Yao David Lin. Mr. Lin is the sole officer, director and stockholder of Novel Inspiration. F2 · kind: The shares were issued as a quarterly interest payment on the Convertible Promissory Note issued March 19, 2025 by the Issuer to Novel Inspiration. F2 · price: The shares were issued as a quarterly interest payment on the Convertible Promissory Note issued March 19, 2025 by the Issuer to Novel Inspiration. F3 · ownership.direct: The shares are owned directly by Novel Inspiration. Read SEC document |
| July 07, 2026 Filed Jul 8, 2026 12:44 UTC | IRIDEX CORP IRIX · Entity 7882 | OtherCommon Stock | 111,997 | Not disclosed | Not disclosed |
DisclosureSEC source: 0002064835-26-000071 · ownership.xml · nonDerivative · entry 1 Novel Inspiration International Co., Ltd. · CIK 0002097627 · 10% owner Lin Shih-Yao David · CIK 0002098041 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 551,429 F1 · security: This Form 4 is filed jointly by Novel Inspiration International Co., Ltd. ("Novel Inspiration") and Shih-Yao David Lin. Mr. Lin is the sole officer, director and stockholder of Novel Inspiration. F2 · kind: The shares were issued as a quarterly interest payment on the Convertible Promissory Note issued March 19, 2025 by the Issuer to Novel Inspiration. F2 · price: The shares were issued as a quarterly interest payment on the Convertible Promissory Note issued March 19, 2025 by the Issuer to Novel Inspiration. F3 · ownership.direct: The shares are beneficially owned directly by Novel Inspiration and indirectly by Mr. Lin. Read SEC document |
| April 01, 2026 Filed Apr 3, 2026 17:55 UTC | IRIDEX CORP IRIX · Entity 7882 | OtherCommon Stock | 87,949 | Not disclosed | Not disclosed |
DisclosureSEC source: 0002097627-26-000013 · form4-04032026_050425.xml · nonDerivative · entry 1 Novel Inspiration International Co., Ltd. · CIK 0002097627 · 10% owner Lin Shih-Yao David · CIK 0002098041 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 439,432 F1 · security: This Form 4 is filed jointly by Novel Inspiration International Co., Ltd. ("Novel Inspiration") and Shih-Yao David Lin. Mr. Lin is the sole officer, director and stockholder of Novel Inspiration. F2 · kind: The shares were issued as a quarterly interest payment on the Convertible Promissory Note issued March 19, 2025 by the Issuer to Novel Inspiration. F2 · price: The shares were issued as a quarterly interest payment on the Convertible Promissory Note issued March 19, 2025 by the Issuer to Novel Inspiration. F3 · ownership.direct: The shares are owned directly by Novel Inspiration. Read SEC document |
| March 30, 2026 Filed Oct 7, 2026 10:10 UTC | IRIDEX CORP IRIX · Entity 7882 | PurchaseCommon Stock | 7,371 | $0.99 | $7,297.29 |
DisclosureSEC source: 0001062993-26-005214 · form4.xml · nonDerivative · entry 30 Lin Shih-Yao David · CIK 0002098041 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · By Xinpo Disclosed balance after: 1,186,809 F3 · balance_after: The amount reported in Column 5 reflects the shares held through Xinpo following the reported transaction. As of the date of this report, the Reporting Person beneficially owns an aggregate of 1,738,238 shares of Common Stock, consisting of 1,186,809 shares held through Xinpo and 551,429 shares held through Novel Inspiration International Co., Ltd.("Novel Inspiration"). The Reporting Person is the sole officer, director and stockholder of Novel Inspiration. F1 · ownership.nature: The shares are held directly by Xinpo Venture Capital Co., Ltd. ("Xinpo") and indirectly by the Reporting Person. The Reporting Person controls the entire ownership interest in Xinpo, both directly and through family members, and has a pecuniary interest in the shares held by Xinpo. Read SEC document |
| March 24, 2026 Filed Oct 7, 2026 10:10 UTC | IRIDEX CORP IRIX · Entity 7882 | PurchaseCommon Stock | 4,549 | $1.33 | $6,050.17 |
DisclosureSEC source: 0001062993-26-005214 · form4.xml · nonDerivative · entry 29 Lin Shih-Yao David · CIK 0002098041 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · By Xinpo Disclosed balance after: 1,179,438 F1 · ownership.nature: The shares are held directly by Xinpo Venture Capital Co., Ltd. ("Xinpo") and indirectly by the Reporting Person. The Reporting Person controls the entire ownership interest in Xinpo, both directly and through family members, and has a pecuniary interest in the shares held by Xinpo. Read SEC document |
| March 23, 2026 Filed Oct 7, 2026 10:10 UTC | IRIDEX CORP IRIX · Entity 7882 | PurchaseCommon Stock | 17,526 | $1.33 | $23,309.58 |
DisclosureSEC source: 0001062993-26-005214 · form4.xml · nonDerivative · entry 28 Lin Shih-Yao David · CIK 0002098041 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · By Xinpo Disclosed balance after: 1,174,889 F1 · ownership.nature: The shares are held directly by Xinpo Venture Capital Co., Ltd. ("Xinpo") and indirectly by the Reporting Person. The Reporting Person controls the entire ownership interest in Xinpo, both directly and through family members, and has a pecuniary interest in the shares held by Xinpo. Read SEC document |
| March 17, 2026 Filed Oct 7, 2026 10:10 UTC | IRIDEX CORP IRIX · Entity 7882 | PurchaseCommon Stock | 22,805 | $1.31 | $29,872.27 |
DisclosureSEC source: 0001062993-26-005214 · form4.xml · nonDerivative · entry 27 Lin Shih-Yao David · CIK 0002098041 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · By Xinpo Disclosed balance after: 1,157,363 F2 · price: Each price marked with this footnote is a weighted average price for multiple open-market purchases on the stated date. The execution prices were as follows: 01/23/2026: $1.47 to $1.48, inclusive; 01/27/2026: $1.46 to $1.49, inclusive; 02/05/2026: $1.43 to $1.45, inclusive; 03/17/2026: $1.3099 to $1.31, inclusive. The Reporting Person undertakes to provide IRIDEX CORP, any security holder of IRIDEX CORP, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth above. F1 · ownership.nature: The shares are held directly by Xinpo Venture Capital Co., Ltd. ("Xinpo") and indirectly by the Reporting Person. The Reporting Person controls the entire ownership interest in Xinpo, both directly and through family members, and has a pecuniary interest in the shares held by Xinpo. Read SEC document |
| March 16, 2026 Filed Oct 7, 2026 10:10 UTC | IRIDEX CORP IRIX · Entity 7882 | PurchaseCommon Stock | 1,682 | $1.30 | $2,186.60 |
DisclosureSEC source: 0001062993-26-005214 · form4.xml · nonDerivative · entry 26 Lin Shih-Yao David · CIK 0002098041 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · By Xinpo Disclosed balance after: 1,134,558 F1 · ownership.nature: The shares are held directly by Xinpo Venture Capital Co., Ltd. ("Xinpo") and indirectly by the Reporting Person. The Reporting Person controls the entire ownership interest in Xinpo, both directly and through family members, and has a pecuniary interest in the shares held by Xinpo. Read SEC document |
| March 12, 2026 Filed Oct 7, 2026 10:10 UTC | IRIDEX CORP IRIX · Entity 7882 | PurchaseCommon Stock | 967 | $1.32 | $1,276.44 |
DisclosureSEC source: 0001062993-26-005214 · form4.xml · nonDerivative · entry 25 Lin Shih-Yao David · CIK 0002098041 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · By Xinpo Disclosed balance after: 1,132,876 F1 · ownership.nature: The shares are held directly by Xinpo Venture Capital Co., Ltd. ("Xinpo") and indirectly by the Reporting Person. The Reporting Person controls the entire ownership interest in Xinpo, both directly and through family members, and has a pecuniary interest in the shares held by Xinpo. Read SEC document |
| March 03, 2026 Filed Oct 7, 2026 10:10 UTC | IRIDEX CORP IRIX · Entity 7882 | PurchaseCommon Stock | 752 | $1.42 | $1,067.84 |
DisclosureSEC source: 0001062993-26-005214 · form4.xml · nonDerivative · entry 24 Lin Shih-Yao David · CIK 0002098041 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · By Xinpo Disclosed balance after: 1,131,909 F1 · ownership.nature: The shares are held directly by Xinpo Venture Capital Co., Ltd. ("Xinpo") and indirectly by the Reporting Person. The Reporting Person controls the entire ownership interest in Xinpo, both directly and through family members, and has a pecuniary interest in the shares held by Xinpo. Read SEC document |
| March 02, 2026 Filed Oct 7, 2026 10:10 UTC | IRIDEX CORP IRIX · Entity 7882 | PurchaseCommon Stock | 1,424 | $1.40 | $1,993.60 |
DisclosureSEC source: 0001062993-26-005214 · form4.xml · nonDerivative · entry 23 Lin Shih-Yao David · CIK 0002098041 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · By Xinpo Disclosed balance after: 1,131,157 F1 · ownership.nature: The shares are held directly by Xinpo Venture Capital Co., Ltd. ("Xinpo") and indirectly by the Reporting Person. The Reporting Person controls the entire ownership interest in Xinpo, both directly and through family members, and has a pecuniary interest in the shares held by Xinpo. Read SEC document |
| February 23, 2026 Filed Oct 7, 2026 10:10 UTC | IRIDEX CORP IRIX · Entity 7882 | PurchaseCommon Stock | 14,943 | $1.41 | $21,069.63 |
DisclosureSEC source: 0001062993-26-005214 · form4.xml · nonDerivative · entry 22 Lin Shih-Yao David · CIK 0002098041 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · By Xinpo Disclosed balance after: 1,129,733 F1 · ownership.nature: The shares are held directly by Xinpo Venture Capital Co., Ltd. ("Xinpo") and indirectly by the Reporting Person. The Reporting Person controls the entire ownership interest in Xinpo, both directly and through family members, and has a pecuniary interest in the shares held by Xinpo. Read SEC document |
| February 12, 2026 Filed Oct 7, 2026 10:10 UTC | IRIDEX CORP IRIX · Entity 7882 | PurchaseCommon Stock | 100 | $1.38 | $138.00 |
DisclosureSEC source: 0001062993-26-005214 · form4.xml · nonDerivative · entry 21 Lin Shih-Yao David · CIK 0002098041 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · By Xinpo Disclosed balance after: 1,114,790 F1 · ownership.nature: The shares are held directly by Xinpo Venture Capital Co., Ltd. ("Xinpo") and indirectly by the Reporting Person. The Reporting Person controls the entire ownership interest in Xinpo, both directly and through family members, and has a pecuniary interest in the shares held by Xinpo. Read SEC document |
| February 11, 2026 Filed Oct 7, 2026 10:10 UTC | IRIDEX CORP IRIX · Entity 7882 | PurchaseCommon Stock | 15,703 | $1.43 | $22,455.29 |
DisclosureSEC source: 0001062993-26-005214 · form4.xml · nonDerivative · entry 20 Lin Shih-Yao David · CIK 0002098041 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · By Xinpo Disclosed balance after: 1,114,690 F1 · ownership.nature: The shares are held directly by Xinpo Venture Capital Co., Ltd. ("Xinpo") and indirectly by the Reporting Person. The Reporting Person controls the entire ownership interest in Xinpo, both directly and through family members, and has a pecuniary interest in the shares held by Xinpo. Read SEC document |
| February 09, 2026 Filed Oct 7, 2026 10:10 UTC | IRIDEX CORP IRIX · Entity 7882 | PurchaseCommon Stock | 129 | $1.46 | $188.34 |
DisclosureSEC source: 0001062993-26-005214 · form4.xml · nonDerivative · entry 19 Lin Shih-Yao David · CIK 0002098041 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · By Xinpo Disclosed balance after: 1,098,987 F1 · ownership.nature: The shares are held directly by Xinpo Venture Capital Co., Ltd. ("Xinpo") and indirectly by the Reporting Person. The Reporting Person controls the entire ownership interest in Xinpo, both directly and through family members, and has a pecuniary interest in the shares held by Xinpo. Read SEC document |
| February 05, 2026 Filed Oct 7, 2026 10:10 UTC | IRIDEX CORP IRIX · Entity 7882 | PurchaseCommon Stock | 40,535 | $1.45 | $58,755.48 |
DisclosureSEC source: 0001062993-26-005214 · form4.xml · nonDerivative · entry 18 Lin Shih-Yao David · CIK 0002098041 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · By Xinpo Disclosed balance after: 1,098,858 F2 · price: Each price marked with this footnote is a weighted average price for multiple open-market purchases on the stated date. The execution prices were as follows: 01/23/2026: $1.47 to $1.48, inclusive; 01/27/2026: $1.46 to $1.49, inclusive; 02/05/2026: $1.43 to $1.45, inclusive; 03/17/2026: $1.3099 to $1.31, inclusive. The Reporting Person undertakes to provide IRIDEX CORP, any security holder of IRIDEX CORP, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth above. F1 · ownership.nature: The shares are held directly by Xinpo Venture Capital Co., Ltd. ("Xinpo") and indirectly by the Reporting Person. The Reporting Person controls the entire ownership interest in Xinpo, both directly and through family members, and has a pecuniary interest in the shares held by Xinpo. Read SEC document |
| February 04, 2026 Filed Oct 7, 2026 10:10 UTC | IRIDEX CORP IRIX · Entity 7882 | PurchaseCommon Stock | 19,324 | $1.41 | $27,246.84 |
DisclosureSEC source: 0001062993-26-005214 · form4.xml · nonDerivative · entry 17 Lin Shih-Yao David · CIK 0002098041 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · By Xinpo Disclosed balance after: 1,058,323 F1 · ownership.nature: The shares are held directly by Xinpo Venture Capital Co., Ltd. ("Xinpo") and indirectly by the Reporting Person. The Reporting Person controls the entire ownership interest in Xinpo, both directly and through family members, and has a pecuniary interest in the shares held by Xinpo. Read SEC document |
| February 02, 2026 Filed Oct 7, 2026 10:10 UTC | IRIDEX CORP IRIX · Entity 7882 | PurchaseCommon Stock | 637 | $1.49 | $949.13 |
DisclosureSEC source: 0001062993-26-005214 · form4.xml · nonDerivative · entry 16 Lin Shih-Yao David · CIK 0002098041 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · By Xinpo Disclosed balance after: 1,038,999 F1 · ownership.nature: The shares are held directly by Xinpo Venture Capital Co., Ltd. ("Xinpo") and indirectly by the Reporting Person. The Reporting Person controls the entire ownership interest in Xinpo, both directly and through family members, and has a pecuniary interest in the shares held by Xinpo. Read SEC document |
| January 30, 2026 Filed Oct 7, 2026 10:10 UTC | IRIDEX CORP IRIX · Entity 7882 | PurchaseCommon Stock | 4,050 | $1.48 | $5,994.00 |
DisclosureSEC source: 0001062993-26-005214 · form4.xml · nonDerivative · entry 15 Lin Shih-Yao David · CIK 0002098041 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · By Xinpo Disclosed balance after: 1,038,362 F1 · ownership.nature: The shares are held directly by Xinpo Venture Capital Co., Ltd. ("Xinpo") and indirectly by the Reporting Person. The Reporting Person controls the entire ownership interest in Xinpo, both directly and through family members, and has a pecuniary interest in the shares held by Xinpo. Read SEC document |
| January 27, 2026 Filed Oct 7, 2026 10:10 UTC | IRIDEX CORP IRIX · Entity 7882 | PurchaseCommon Stock | 33,013 | $1.48 | $49,014.40 |
DisclosureSEC source: 0001062993-26-005214 · form4.xml · nonDerivative · entry 14 Lin Shih-Yao David · CIK 0002098041 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · By Xinpo Disclosed balance after: 1,034,312 F2 · price: Each price marked with this footnote is a weighted average price for multiple open-market purchases on the stated date. The execution prices were as follows: 01/23/2026: $1.47 to $1.48, inclusive; 01/27/2026: $1.46 to $1.49, inclusive; 02/05/2026: $1.43 to $1.45, inclusive; 03/17/2026: $1.3099 to $1.31, inclusive. The Reporting Person undertakes to provide IRIDEX CORP, any security holder of IRIDEX CORP, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth above. F1 · ownership.nature: The shares are held directly by Xinpo Venture Capital Co., Ltd. ("Xinpo") and indirectly by the Reporting Person. The Reporting Person controls the entire ownership interest in Xinpo, both directly and through family members, and has a pecuniary interest in the shares held by Xinpo. Read SEC document |
| January 23, 2026 Filed Oct 7, 2026 10:10 UTC | IRIDEX CORP IRIX · Entity 7882 | PurchaseCommon Stock | 30,000 | $1.48 | $44,394.00 |
DisclosureSEC source: 0001062993-26-005214 · form4.xml · nonDerivative · entry 13 Lin Shih-Yao David · CIK 0002098041 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · By Xinpo Disclosed balance after: 1,001,299 F2 · price: Each price marked with this footnote is a weighted average price for multiple open-market purchases on the stated date. The execution prices were as follows: 01/23/2026: $1.47 to $1.48, inclusive; 01/27/2026: $1.46 to $1.49, inclusive; 02/05/2026: $1.43 to $1.45, inclusive; 03/17/2026: $1.3099 to $1.31, inclusive. The Reporting Person undertakes to provide IRIDEX CORP, any security holder of IRIDEX CORP, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth above. F1 · ownership.nature: The shares are held directly by Xinpo Venture Capital Co., Ltd. ("Xinpo") and indirectly by the Reporting Person. The Reporting Person controls the entire ownership interest in Xinpo, both directly and through family members, and has a pecuniary interest in the shares held by Xinpo. Read SEC document |
| January 08, 2026 Filed Oct 7, 2026 10:10 UTC | IRIDEX CORP IRIX · Entity 7882 | PurchaseCommon Stock | 20,000 | $1.20 | $24,000.00 |
DisclosureSEC source: 0001062993-26-005214 · form4.xml · nonDerivative · entry 12 Lin Shih-Yao David · CIK 0002098041 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · By Xinpo Disclosed balance after: 971,299 F1 · ownership.nature: The shares are held directly by Xinpo Venture Capital Co., Ltd. ("Xinpo") and indirectly by the Reporting Person. The Reporting Person controls the entire ownership interest in Xinpo, both directly and through family members, and has a pecuniary interest in the shares held by Xinpo. Read SEC document |
| January 07, 2026 Filed Oct 7, 2026 10:10 UTC | IRIDEX CORP IRIX · Entity 7882 | PurchaseCommon Stock | 1,330 | $1.19 | $1,582.70 |
DisclosureSEC source: 0001062993-26-005214 · form4.xml · nonDerivative · entry 11 Lin Shih-Yao David · CIK 0002098041 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · By Xinpo Disclosed balance after: 951,299 F1 · ownership.nature: The shares are held directly by Xinpo Venture Capital Co., Ltd. ("Xinpo") and indirectly by the Reporting Person. The Reporting Person controls the entire ownership interest in Xinpo, both directly and through family members, and has a pecuniary interest in the shares held by Xinpo. Read SEC document |
| January 02, 2026 Filed Jan 8, 2026 21:33 UTC | IRIDEX CORP IRIX · Entity 7882 | OtherCommon Stock | 116,540 | Not disclosed | Not disclosed |
DisclosureSEC source: 0002097627-26-000011 · form4-01082026_090113.xml · nonDerivative · entry 1 Novel Inspiration International Co., Ltd. · CIK 0002097627 · 10% owner Lin Shih-Yao David · CIK 0002098041 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 351,483 F1 · security: This Form 4 is filed jointly by Novel Inspiration International Co., Ltd. ("Novel Inspiration") and Shih-Yao David Lin. Mr. Lin is the sole officer, director and stockholder of Novel Inspiration. F2 · kind: The shares were issued as a quarterly interest payment on the Convertible Promissory Note issued March 19, 2025 by the Issuer to Novel Inspiration. F2 · price: The shares were issued as a quarterly interest payment on the Convertible Promissory Note issued March 19, 2025 by the Issuer to Novel Inspiration. F3 · ownership.direct: The shares are owned directly by Novel Inspiration. Read SEC document |
| December 30, 2025 Filed Oct 7, 2026 10:10 UTC | IRIDEX CORP IRIX · Entity 7882 | PurchaseCommon Stock | 7,009 | $1.15 | $8,060.35 |
DisclosureSEC source: 0001062993-26-005214 · form4.xml · nonDerivative · entry 10 Lin Shih-Yao David · CIK 0002098041 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · By Xinpo Disclosed balance after: 949,969 F1 · ownership.nature: The shares are held directly by Xinpo Venture Capital Co., Ltd. ("Xinpo") and indirectly by the Reporting Person. The Reporting Person controls the entire ownership interest in Xinpo, both directly and through family members, and has a pecuniary interest in the shares held by Xinpo. Read SEC document |
| December 22, 2025 Filed Oct 7, 2026 10:10 UTC | IRIDEX CORP IRIX · Entity 7882 | PurchaseCommon Stock | 4,031 | $1.00 | $4,031.00 |
DisclosureSEC source: 0001062993-26-005214 · form4.xml · nonDerivative · entry 9 Lin Shih-Yao David · CIK 0002098041 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · By Xinpo Disclosed balance after: 942,960 F1 · ownership.nature: The shares are held directly by Xinpo Venture Capital Co., Ltd. ("Xinpo") and indirectly by the Reporting Person. The Reporting Person controls the entire ownership interest in Xinpo, both directly and through family members, and has a pecuniary interest in the shares held by Xinpo. Read SEC document |
| December 19, 2025 Filed Oct 7, 2026 10:10 UTC | IRIDEX CORP IRIX · Entity 7882 | PurchaseCommon Stock | 14,202 | $0.97 | $13,775.94 |
DisclosureSEC source: 0001062993-26-005214 · form4.xml · nonDerivative · entry 8 Lin Shih-Yao David · CIK 0002098041 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · By Xinpo Disclosed balance after: 938,929 F1 · ownership.nature: The shares are held directly by Xinpo Venture Capital Co., Ltd. ("Xinpo") and indirectly by the Reporting Person. The Reporting Person controls the entire ownership interest in Xinpo, both directly and through family members, and has a pecuniary interest in the shares held by Xinpo. Read SEC document |
| December 16, 2025 Filed Oct 7, 2026 10:10 UTC | IRIDEX CORP IRIX · Entity 7882 | PurchaseCommon Stock | 7,675 | $0.99 | $7,598.25 |
DisclosureSEC source: 0001062993-26-005214 · form4.xml · nonDerivative · entry 7 Lin Shih-Yao David · CIK 0002098041 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · By Xinpo Disclosed balance after: 924,727 F1 · ownership.nature: The shares are held directly by Xinpo Venture Capital Co., Ltd. ("Xinpo") and indirectly by the Reporting Person. The Reporting Person controls the entire ownership interest in Xinpo, both directly and through family members, and has a pecuniary interest in the shares held by Xinpo. Read SEC document |
| December 15, 2025 Filed Oct 7, 2026 10:10 UTC | IRIDEX CORP IRIX · Entity 7882 | PurchaseCommon Stock | 11,404 | $0.94 | $10,719.76 |
DisclosureSEC source: 0001062993-26-005214 · form4.xml · nonDerivative · entry 6 Lin Shih-Yao David · CIK 0002098041 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · By Xinpo Disclosed balance after: 917,052 F1 · ownership.nature: The shares are held directly by Xinpo Venture Capital Co., Ltd. ("Xinpo") and indirectly by the Reporting Person. The Reporting Person controls the entire ownership interest in Xinpo, both directly and through family members, and has a pecuniary interest in the shares held by Xinpo. Read SEC document |
| December 12, 2025 Filed Oct 7, 2026 10:10 UTC | IRIDEX CORP IRIX · Entity 7882 | PurchaseCommon Stock | 20,000 | $0.97 | $19,400.00 |
DisclosureSEC source: 0001062993-26-005214 · form4.xml · nonDerivative · entry 5 Lin Shih-Yao David · CIK 0002098041 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · By Xinpo Disclosed balance after: 905,648 F1 · ownership.nature: The shares are held directly by Xinpo Venture Capital Co., Ltd. ("Xinpo") and indirectly by the Reporting Person. The Reporting Person controls the entire ownership interest in Xinpo, both directly and through family members, and has a pecuniary interest in the shares held by Xinpo. Read SEC document |
| December 10, 2025 Filed Oct 7, 2026 10:10 UTC | IRIDEX CORP IRIX · Entity 7882 | PurchaseCommon Stock | 18,892 | $0.94 | $17,664.02 |
DisclosureSEC source: 0001062993-26-005214 · form4.xml · nonDerivative · entry 4 Lin Shih-Yao David · CIK 0002098041 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · By Xinpo Disclosed balance after: 885,648 F1 · ownership.nature: The shares are held directly by Xinpo Venture Capital Co., Ltd. ("Xinpo") and indirectly by the Reporting Person. The Reporting Person controls the entire ownership interest in Xinpo, both directly and through family members, and has a pecuniary interest in the shares held by Xinpo. Read SEC document |
| December 09, 2025 Filed Oct 7, 2026 10:10 UTC | IRIDEX CORP IRIX · Entity 7882 | PurchaseCommon Stock | 20,000 | $0.94 | $18,800.00 |
DisclosureSEC source: 0001062993-26-005214 · form4.xml · nonDerivative · entry 3 Lin Shih-Yao David · CIK 0002098041 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · By Xinpo Disclosed balance after: 866,756 F1 · ownership.nature: The shares are held directly by Xinpo Venture Capital Co., Ltd. ("Xinpo") and indirectly by the Reporting Person. The Reporting Person controls the entire ownership interest in Xinpo, both directly and through family members, and has a pecuniary interest in the shares held by Xinpo. Read SEC document |
| December 05, 2025 Filed Oct 7, 2026 10:10 UTC | IRIDEX CORP IRIX · Entity 7882 | PurchaseCommon Stock | 10,260 | $0.94 | $9,644.40 |
DisclosureSEC source: 0001062993-26-005214 · form4.xml · nonDerivative · entry 2 Lin Shih-Yao David · CIK 0002098041 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · By Xinpo Disclosed balance after: 846,756 F1 · ownership.nature: The shares are held directly by Xinpo Venture Capital Co., Ltd. ("Xinpo") and indirectly by the Reporting Person. The Reporting Person controls the entire ownership interest in Xinpo, both directly and through family members, and has a pecuniary interest in the shares held by Xinpo. Read SEC document |
| December 03, 2025 Filed Oct 7, 2026 10:10 UTC | IRIDEX CORP IRIX · Entity 7882 | PurchaseCommon Stock | 244 | $0.93 | $226.92 |
DisclosureSEC source: 0001062993-26-005214 · form4.xml · nonDerivative · entry 1 Lin Shih-Yao David · CIK 0002098041 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · By Xinpo Disclosed balance after: 836,496 F1 · ownership.nature: The shares are held directly by Xinpo Venture Capital Co., Ltd. ("Xinpo") and indirectly by the Reporting Person. The Reporting Person controls the entire ownership interest in Xinpo, both directly and through family members, and has a pecuniary interest in the shares held by Xinpo. Read SEC document |
| December 01, 2025 Filed Oct 7, 2026 10:08 UTC | IRIDEX CORP IRIX · Entity 7882 | PurchaseCommon Stock | 20,000 | $0.96 | $19,200.00 |
DisclosureSEC source: 0001062993-26-005212 · form4.xml · nonDerivative · entry 30 Lin Shih-Yao David · CIK 0002098041 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · By Xinpo Disclosed balance after: 836,252 F3 · balance_after: The amount reported in Column 5 reflects the shares held through Xinpo following the reported transaction. As of the date of this report, the Reporting Person beneficially owns an aggregate of 1,738,238 shares of Common Stock, consisting of 1,186,809 shares held through Xinpo and 551,429 shares held through Novel Inspiration International Co., Ltd.("Novel Inspiration"). The Reporting Person is the sole officer, director and stockholder of Novel Inspiration. F1 · ownership.nature: The shares are held directly by Xinpo Venture Capital Co., Ltd. ("Xinpo") and indirectly by the Reporting Person. The Reporting Person controls the entire ownership interest in Xinpo, both directly and through family members, and has a pecuniary interest in the shares held by Xinpo. Read SEC document |
| November 28, 2025 Filed Oct 7, 2026 10:08 UTC | IRIDEX CORP IRIX · Entity 7882 | PurchaseCommon Stock | 3,885 | $0.96 | $3,729.60 |
DisclosureSEC source: 0001062993-26-005212 · form4.xml · nonDerivative · entry 29 Lin Shih-Yao David · CIK 0002098041 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · By Xinpo Disclosed balance after: 816,252 F1 · ownership.nature: The shares are held directly by Xinpo Venture Capital Co., Ltd. ("Xinpo") and indirectly by the Reporting Person. The Reporting Person controls the entire ownership interest in Xinpo, both directly and through family members, and has a pecuniary interest in the shares held by Xinpo. Read SEC document |
| November 26, 2025 Filed Oct 7, 2026 10:08 UTC | IRIDEX CORP IRIX · Entity 7882 | PurchaseCommon Stock | 3,033 | $0.93 | $2,820.69 |
DisclosureSEC source: 0001062993-26-005212 · form4.xml · nonDerivative · entry 28 Lin Shih-Yao David · CIK 0002098041 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · By Xinpo Disclosed balance after: 812,367 F1 · ownership.nature: The shares are held directly by Xinpo Venture Capital Co., Ltd. ("Xinpo") and indirectly by the Reporting Person. The Reporting Person controls the entire ownership interest in Xinpo, both directly and through family members, and has a pecuniary interest in the shares held by Xinpo. Read SEC document |
| November 25, 2025 Filed Oct 7, 2026 10:08 UTC | IRIDEX CORP IRIX · Entity 7882 | PurchaseCommon Stock | 69 | $0.91 | $62.79 |
DisclosureSEC source: 0001062993-26-005212 · form4.xml · nonDerivative · entry 27 Lin Shih-Yao David · CIK 0002098041 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · By Xinpo Disclosed balance after: 809,334 F1 · ownership.nature: The shares are held directly by Xinpo Venture Capital Co., Ltd. ("Xinpo") and indirectly by the Reporting Person. The Reporting Person controls the entire ownership interest in Xinpo, both directly and through family members, and has a pecuniary interest in the shares held by Xinpo. Read SEC document |
| November 20, 2025 Filed Oct 7, 2026 10:08 UTC | IRIDEX CORP IRIX · Entity 7882 | PurchaseCommon Stock | 925 | $0.94 | $869.50 |
DisclosureSEC source: 0001062993-26-005212 · form4.xml · nonDerivative · entry 26 Lin Shih-Yao David · CIK 0002098041 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · By Xinpo Disclosed balance after: 809,265 F1 · ownership.nature: The shares are held directly by Xinpo Venture Capital Co., Ltd. ("Xinpo") and indirectly by the Reporting Person. The Reporting Person controls the entire ownership interest in Xinpo, both directly and through family members, and has a pecuniary interest in the shares held by Xinpo. Read SEC document |
| November 14, 2025 Filed Oct 7, 2026 10:08 UTC | IRIDEX CORP IRIX · Entity 7882 | PurchaseCommon Stock | 24,626 | $0.88 | $21,624.09 |
DisclosureSEC source: 0001062993-26-005212 · form4.xml · nonDerivative · entry 25 Lin Shih-Yao David · CIK 0002098041 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · By Xinpo Disclosed balance after: 808,340 F2 · price: Each price marked with this footnote is a weighted average price for multiple open-market purchases on the stated date. The execution prices were as follows: 06/09/2025: $0.9832 to $0.9866, inclusive; 06/27/2025: $0.88 to $0.89, inclusive; 07/18/2025: $1.269236 to $1.28, inclusive; 11/14/2025: $0.87 to $0.88, inclusive. The Reporting Person undertakes to provide IRIDEX CORP, any security holder of IRIDEX CORP, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth above. F1 · ownership.nature: The shares are held directly by Xinpo Venture Capital Co., Ltd. ("Xinpo") and indirectly by the Reporting Person. The Reporting Person controls the entire ownership interest in Xinpo, both directly and through family members, and has a pecuniary interest in the shares held by Xinpo. Read SEC document |
| November 12, 2025 Filed Oct 7, 2026 10:08 UTC | IRIDEX CORP IRIX · Entity 7882 | PurchaseCommon Stock | 20,000 | $1.04 | $20,800.00 |
DisclosureSEC source: 0001062993-26-005212 · form4.xml · nonDerivative · entry 24 Lin Shih-Yao David · CIK 0002098041 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · By Xinpo Disclosed balance after: 783,714 F1 · ownership.nature: The shares are held directly by Xinpo Venture Capital Co., Ltd. ("Xinpo") and indirectly by the Reporting Person. The Reporting Person controls the entire ownership interest in Xinpo, both directly and through family members, and has a pecuniary interest in the shares held by Xinpo. Read SEC document |
| November 07, 2025 Filed Oct 7, 2026 10:08 UTC | IRIDEX CORP IRIX · Entity 7882 | PurchaseCommon Stock | 115 | $1.04 | $119.60 |
DisclosureSEC source: 0001062993-26-005212 · form4.xml · nonDerivative · entry 23 Lin Shih-Yao David · CIK 0002098041 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · By Xinpo Disclosed balance after: 763,714 F1 · ownership.nature: The shares are held directly by Xinpo Venture Capital Co., Ltd. ("Xinpo") and indirectly by the Reporting Person. The Reporting Person controls the entire ownership interest in Xinpo, both directly and through family members, and has a pecuniary interest in the shares held by Xinpo. Read SEC document |
| November 06, 2025 Filed Oct 7, 2026 10:08 UTC | IRIDEX CORP IRIX · Entity 7882 | PurchaseCommon Stock | 1,496 | $1.04 | $1,555.84 |
DisclosureSEC source: 0001062993-26-005212 · form4.xml · nonDerivative · entry 22 Lin Shih-Yao David · CIK 0002098041 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · By Xinpo Disclosed balance after: 763,599 F1 · ownership.nature: The shares are held directly by Xinpo Venture Capital Co., Ltd. ("Xinpo") and indirectly by the Reporting Person. The Reporting Person controls the entire ownership interest in Xinpo, both directly and through family members, and has a pecuniary interest in the shares held by Xinpo. Read SEC document |
| October 27, 2025 Filed Oct 7, 2026 10:08 UTC | IRIDEX CORP IRIX · Entity 7882 | PurchaseCommon Stock | 10,000 | $1.09 | $10,900.00 |
DisclosureSEC source: 0001062993-26-005212 · form4.xml · nonDerivative · entry 21 Lin Shih-Yao David · CIK 0002098041 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · By Xinpo Disclosed balance after: 762,103 F1 · ownership.nature: The shares are held directly by Xinpo Venture Capital Co., Ltd. ("Xinpo") and indirectly by the Reporting Person. The Reporting Person controls the entire ownership interest in Xinpo, both directly and through family members, and has a pecuniary interest in the shares held by Xinpo. Read SEC document |
| October 22, 2025 Filed Oct 7, 2026 10:08 UTC | IRIDEX CORP IRIX · Entity 7882 | PurchaseCommon Stock | 6,120 | $1.06 | $6,487.20 |
DisclosureSEC source: 0001062993-26-005212 · form4.xml · nonDerivative · entry 20 Lin Shih-Yao David · CIK 0002098041 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · By Xinpo Disclosed balance after: 752,103 F1 · ownership.nature: The shares are held directly by Xinpo Venture Capital Co., Ltd. ("Xinpo") and indirectly by the Reporting Person. The Reporting Person controls the entire ownership interest in Xinpo, both directly and through family members, and has a pecuniary interest in the shares held by Xinpo. Read SEC document |
| October 21, 2025 Filed Oct 7, 2026 10:08 UTC | IRIDEX CORP IRIX · Entity 7882 | PurchaseCommon Stock | 10,000 | $1.08 | $10,800.00 |
DisclosureSEC source: 0001062993-26-005212 · form4.xml · nonDerivative · entry 19 Lin Shih-Yao David · CIK 0002098041 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · By Xinpo Disclosed balance after: 745,983 F1 · ownership.nature: The shares are held directly by Xinpo Venture Capital Co., Ltd. ("Xinpo") and indirectly by the Reporting Person. The Reporting Person controls the entire ownership interest in Xinpo, both directly and through family members, and has a pecuniary interest in the shares held by Xinpo. Read SEC document |
| October 20, 2025 Filed Oct 7, 2026 10:08 UTC | IRIDEX CORP IRIX · Entity 7882 | PurchaseCommon Stock | 422 | $1.04 | $438.88 |
DisclosureSEC source: 0001062993-26-005212 · form4.xml · nonDerivative · entry 18 Lin Shih-Yao David · CIK 0002098041 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · By Xinpo Disclosed balance after: 735,983 F1 · ownership.nature: The shares are held directly by Xinpo Venture Capital Co., Ltd. ("Xinpo") and indirectly by the Reporting Person. The Reporting Person controls the entire ownership interest in Xinpo, both directly and through family members, and has a pecuniary interest in the shares held by Xinpo. Read SEC document |
| October 16, 2025 Filed Oct 7, 2026 10:08 UTC | IRIDEX CORP IRIX · Entity 7882 | PurchaseCommon Stock | 10,000 | $1.05 | $10,500.00 |
DisclosureSEC source: 0001062993-26-005212 · form4.xml · nonDerivative · entry 17 Lin Shih-Yao David · CIK 0002098041 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · By Xinpo Disclosed balance after: 735,561 F1 · ownership.nature: The shares are held directly by Xinpo Venture Capital Co., Ltd. ("Xinpo") and indirectly by the Reporting Person. The Reporting Person controls the entire ownership interest in Xinpo, both directly and through family members, and has a pecuniary interest in the shares held by Xinpo. Read SEC document |
| October 14, 2025 Filed Oct 7, 2026 10:08 UTC | IRIDEX CORP IRIX · Entity 7882 | PurchaseCommon Stock | 100 | $1.05 | $105.00 |
DisclosureSEC source: 0001062993-26-005212 · form4.xml · nonDerivative · entry 16 Lin Shih-Yao David · CIK 0002098041 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · By Xinpo Disclosed balance after: 725,561 F1 · ownership.nature: The shares are held directly by Xinpo Venture Capital Co., Ltd. ("Xinpo") and indirectly by the Reporting Person. The Reporting Person controls the entire ownership interest in Xinpo, both directly and through family members, and has a pecuniary interest in the shares held by Xinpo. Read SEC document |
| October 01, 2025 Filed Jan 8, 2026 21:32 UTC | IRIDEX CORP IRIX · Entity 7882 | OtherCommon Stock | 97,610 | Not disclosed | Not disclosed |
DisclosureSEC source: 0002097627-26-000010 · form4-01082026_090106.xml · nonDerivative · entry 1 Novel Inspiration International Co., Ltd. · CIK 0002097627 · 10% owner Lin Shih-Yao David · CIK 0002098041 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 234,943 F1 · security: This Form 4 is filed jointly by Novel Inspiration International Co., Ltd. ("Novel Inspiration") and Shih-Yao David Lin. Mr. Lin is the sole officer, director and stockholder of Novel Inspiration. F2 · kind: The shares were issued as a quarterly interest payment on the Convertible Promissory Note issued March 19, 2025 by the Issuer to Novel Inspiration. F2 · price: The shares were issued as a quarterly interest payment on the Convertible Promissory Note issued March 19, 2025 by the Issuer to Novel Inspiration. F3 · ownership.direct: The shares are owned directly by Novel Inspiration. Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.