| 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:clir | nasdaq:clir 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 | CLEARSIGN TECHNOLOGIES CORP | COM | 185064102 | 55 | 34000 | SH | Put | DFND | 2 | 0 | 0 | 0 | May 17th, 2022 01:51AM | May 17th, 2022 01:51AM | ClearSign Combustion | ||
| nasdaq:clir | nasdaq:clir 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 | CLEARSIGN TECHNOLOGIES CORP | COM | 185064102 | 18 | 11034 | SH | DFND | 11 | 11034 | 0 | 0 | May 17th, 2022 01:51AM | May 17th, 2022 01:51AM | ClearSign Combustion | |||
| nasdaq:clir | nasdaq:clir 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 | CLEARSIGN TECHNOLOGIES CORP | COM | 185064102 | 42 | 25593 | SH | DFND | 2 | 25593 | 0 | 0 | May 17th, 2022 01:51AM | May 17th, 2022 01:51AM | ClearSign Combustion | |||
| nasdaq:clir | nasdaq:clir Shareholders | 13F-HR | 0000927337-22-000010 | Mar 31st, 2022 12:00AM | May 16th, 2022 12:00AM | May 16th, 2022 12:00AM | WOLVERINE TRADING, LLC | 927337 | CLEARSIGN TECHNOLOGIES CORP | COM | 185064102 | 20 | 12132 | SH | DFND | 1 | 0 | 0 | 0 | May 17th, 2022 01:34AM | May 17th, 2022 01:34AM | ClearSign Combustion | |||
| nasdaq:clir | nasdaq:clir 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 | CLEARSIGN TECHNOLOGIES CORP | COM | 185064102 | 107 | 65689 | SH | DFND | 20 | 65689 | 0 | 0 | May 17th, 2022 01:26AM | May 17th, 2022 01:26AM | ClearSign Combustion | |||
| nasdaq:clir | nasdaq:clir 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 | CLEARSIGN TECHNOLOGIES CORP | COM | 185064102 | 34 | 21050 | SH | DFND | 15 | 0 | 0 | 21050 | May 17th, 2022 01:24AM | May 17th, 2022 01:24AM | ClearSign Combustion | |||
| nasdaq:clir | nasdaq:clir 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 | CLEARSIGN TECHNOLOGIES CORP | COM | 185064102 | 0 | 157 | SH | DFND | 4 | 157 | 0 | 0 | May 17th, 2022 01:24AM | May 17th, 2022 01:24AM | ClearSign Combustion | |||
| nasdaq:clir | nasdaq:clir Shareholders | 13F-HR | 0001256484-22-000013 | Mar 31st, 2022 12:00AM | May 13th, 2022 12:00AM | May 13th, 2022 12:00AM | NORTHERN TRUST CORP | 73124 | CLEARSIGN TECHNOLOGIES CORP | COM | 185064102 | 81 | 49522 | SH | DFND | 01,08 | 0 | 49522 | 0 | May 14th, 2022 01:31AM | May 14th, 2022 01:31AM | ClearSign Combustion | |||
| nasdaq:clir | nasdaq:clir Shareholders | 13F-HR | 0001214717-22-000010 | Mar 31st, 2022 12:00AM | May 13th, 2022 12:00AM | May 13th, 2022 12:00AM | GEODE CAPITAL MANAGEMENT, LLC | 1214717 | CLEARSIGN TECHNOLOGIES CORP | COM | 185064102 | 420 | 257910 | SH | DFND | 1 | 257910 | 0 | 0 | May 14th, 2022 01:30AM | May 14th, 2022 01:30AM | ClearSign Combustion | |||
| nasdaq:clir | nasdaq:clir Shareholders | 13F-HR | 0001104659-22-059997 | Mar 31st, 2022 12:00AM | May 13th, 2022 12:00AM | May 13th, 2022 12:00AM | VANGUARD GROUP INC | 102909 | CLEARSIGN TECHNOLOGIES CORP | COM | 185064102 | 22 | 13500 | SH | DFND | 04 | 0 | 0 | 13500 | May 14th, 2022 01:28AM | May 14th, 2022 01:28AM | ClearSign Combustion |