| Ticker Symbol | Entity Name | Form Type | Access Number | Period | As Of Date | Filing Date | Institution Name | CIK | Name of Issuer | Title of Class | CUSIP | Value | SHRS or PRN Amount | SHRS or PRN Type | PUT_CALL | Investment Discretion | Other Manager | Voting Authority Sole | Voting Authority Shared | Voting Authority None | Date Added | Date Updated | Company Name | Sector | Industry |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| nasdaq:irix | nasdaq:irix Shareholders | 13F-HR | 0001446194-22-000004 | Mar 31st, 2022 12:00AM | May 16th, 2022 12:00AM | May 16th, 2022 12:00AM | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 1446194 | IRIDEX CORP | COM | 462684101 | 53 | 11358 | SH | DFND | 2 | 11358 | 0 | 0 | May 17th, 2022 01:51AM | May 17th, 2022 01:51AM | IRIDEX | Health Care | Health Care Equipment & Services | |
| nasdaq:irix | nasdaq:irix Shareholders | 13F-HR | 0001398344-22-009687 | Mar 31st, 2022 12:00AM | May 16th, 2022 12:00AM | May 16th, 2022 12:00AM | PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC. | 1238990 | IRIDEX CORP | COM | 462684101 | 711 | 153500 | SH | SOLE | 153500 | 0 | 0 | May 17th, 2022 01:49AM | May 17th, 2022 01:49AM | IRIDEX | Health Care | Health Care Equipment & Services | ||
| nasdaq:irix | nasdaq:irix Shareholders | 13F-HR | 0001085146-22-002092 | Mar 31st, 2022 12:00AM | May 16th, 2022 12:00AM | May 16th, 2022 12:00AM | BRIDGEWAY CAPITAL MANAGEMENT, LLC | 1107261 | IRIDEX CORP | COM | 462684101 | 1479 | 319400 | SH | SOLE | 319400 | 0 | 0 | May 17th, 2022 01:43AM | May 17th, 2022 01:43AM | IRIDEX | Health Care | Health Care Equipment & Services | ||
| nasdaq:irix | nasdaq:irix Shareholders | 13F-HR | 0001047859-22-000002 | Mar 31st, 2022 12:00AM | May 16th, 2022 12:00AM | May 16th, 2022 12:00AM | PARAGON ASSOCIATES & PARAGON ASSOCIATES II JOINT VENTURE | 1047859 | IRIDEX CORP | COM | 462684101 | 2605 | 562670 | SH | SOLE | 0 | 562670 | 0 | 0 | May 17th, 2022 01:42AM | May 17th, 2022 01:42AM | IRIDEX | Health Care | Health Care Equipment & Services | |
| nasdaq:irix | nasdaq:irix Shareholders | 13F-HR | 0000950123-22-005967 | Mar 31st, 2022 12:00AM | May 16th, 2022 12:00AM | May 16th, 2022 12:00AM | UBS Group AG | 1610520 | IRIDEX CORP | COM | 462684101 | 13 | 2876 | SH | DFND | 40 | 0 | 2876 | 0 | May 17th, 2022 01:35AM | May 17th, 2022 01:35AM | IRIDEX | Health Care | Health Care Equipment & Services | |
| nasdaq:irix | nasdaq:irix Shareholders | 13F-HR | 0000950123-22-005967 | Mar 31st, 2022 12:00AM | May 16th, 2022 12:00AM | May 16th, 2022 12:00AM | UBS Group AG | 1610520 | IRIDEX CORP | COM | 462684101 | 7 | 1500 | SH | DFND | 1 | 0 | 0 | 1500 | May 17th, 2022 01:35AM | May 17th, 2022 01:35AM | IRIDEX | Health Care | Health Care Equipment & Services | |
| nasdaq:irix | nasdaq:irix Shareholders | 13F-HR | 0000919574-22-003430 | Mar 31st, 2022 12:00AM | May 16th, 2022 12:00AM | May 16th, 2022 12:00AM | TWO SIGMA ADVISERS, LP | 1478735 | IRIDEX CORP | COM | 462684101 | 81 | 17600 | SH | SOLE | 14900 | 0 | 2700 | May 17th, 2022 01:34AM | May 17th, 2022 01:34AM | IRIDEX | Health Care | Health Care Equipment & Services | ||
| nasdaq:irix | nasdaq:irix Shareholders | 13F-HR | 0000093751-22-000509 | Mar 31st, 2022 12:00AM | May 16th, 2022 12:00AM | May 16th, 2022 12:00AM | STATE STREET CORP | 93751 | IRIDEX CORP | COM | 462684101 | 207 | 44718 | SH | DFND | 20 | 44718 | 0 | 0 | May 17th, 2022 01:26AM | May 17th, 2022 01:26AM | IRIDEX | Health Care | Health Care Equipment & Services | |
| nasdaq:irix | nasdaq:irix Shareholders | 13F-HR | 0000072971-22-000135 | Mar 31st, 2022 12:00AM | May 16th, 2022 12:00AM | May 16th, 2022 12:00AM | WELLS FARGO & COMPANY/MN | 72971 | IRIDEX CORP | COM | 462684101 | 0 | 80 | SH | DFND | 4 | 80 | 0 | 0 | May 17th, 2022 01:25AM | May 17th, 2022 01:25AM | IRIDEX | Health Care | Health Care Equipment & Services | |
| nasdaq:irix | nasdaq:irix Shareholders | 13F-HR | 0001567619-22-010422 | Mar 31st, 2022 12:00AM | May 13th, 2022 12:00AM | May 13th, 2022 12:00AM | Neuberger Berman Group LLC | 1465109 | IRIDEX CORP | Common | 462684101 | 351 | 75850 | SH | DFND | 75850 | 0 | 0 | May 14th, 2022 01:34AM | May 14th, 2022 01:34AM | IRIDEX | Health Care | Health Care Equipment & Services |