Insider holders · CIK 0001434524
ClearSign Technologies Corp · CLIR
Every insider with a reported Table I holding at this company, ranked by their last-reported share count. A balance is only as fresh as its filing — the report date sits next to every row on purpose. ← Back to activity
| Insider | Direct shares | Indirect shares | Total reported | Last report (ET) | From |
|---|---|---|---|---|---|
| Robert Thurston Hoffman Sr.Director | 13,153 | 5,213,543 | 5,226,696 | Jan 4, 2019 · 8:08 pm EST | Form 4 |
| GPclirSPV LLC10% Owner | — | 5,213,543 | 5,213,543 | Aug 6, 2018 · 6:46 pm EDT | Form 3 |
| Princeton Opportunity Management LLC10% Owner | — | 5,213,543 | 5,213,543 | Aug 6, 2018 · 6:46 pm EDT | Form 3 |
| clirSPV LLC10% Owner | 5,213,543 | — | 5,213,543 | Jul 30, 2018 · 4:43 pm EDT | Form 3 |
| James M SimmonsDirector | — | 1,666,627 | 1,666,627 | Jan 18, 2019 · 4:30 pm EST | Form 3 |
| John M Pasquesi10% Owner | — | 1,343,477 | 1,343,477 | Jul 24, 2026 · 4:46 pm EDT | Form 4 |
| David B GoodsonDirector | — | 603,324 | 603,324 | Mar 21, 2016 · 7:44 pm EDT | Form 4 |
| BD & DBG LIVING TRUSTrelationship not stated | 603,324 | — | 603,324 | Mar 21, 2016 · 7:45 pm EDT | Form 4 |
| Geoffrey D OslerChief Marketing Officer | 425,249 | — | 425,249 | Feb 9, 2015 · 1:45 pm EST | Form 4 |
| Lon E BellDirector | 381,499 | — | 381,499 | Jan 4, 2019 · 8:07 pm EST | Form 4 |
| James N HarmonChief Financial Officer | 186,841 | 19,200 | 206,041 | Feb 14, 2017 · 5:55 pm EST | Form 4 |
| Stephen E PirnatChief Executive Officer | 113,947 | — | 113,947 | Feb 28, 2018 · 4:31 pm EST | Form 4 |
| Scott P IsaacsonDirector | 107,935 | — | 107,935 | Jan 4, 2019 · 8:07 pm EST | Form 4 |
| Susanne MelineDirector | 49,249 | 27,273 | 76,522 | Jan 4, 2019 · 8:07 pm EST | Form 4 |
| Jeffrey L OttDirector | 72,497 | — | 72,497 | Oct 2, 2018 · 6:59 pm EDT | Form 4 |
| Bruce Alan PateDirector | — | 70,000 | 70,000 | Jan 31, 2019 · 4:30 pm EST | Form 3 |
| Donald W KendrickChief Technology Officer | 39,233 | 25,600 | 64,833 | Dec 19, 2018 · 4:06 pm EST | Form 4 |
| Joseph ColanninoSenior VP of Engineering | 16,781 | 35,930 | 52,711 | Feb 14, 2017 · 5:52 pm EST | Form 4 |
| Roberto RuizChief Operating Officer | 27,313 | 5,560 | 32,873 | Aug 21, 2017 · 4:05 pm EDT | Form 4 |
| Andrew U LeeSee Remarks | 19,889 | 5,800 | 25,689 | Aug 22, 2017 · 4:12 pm EDT | Form 4 |
| Stephen Michael SockSVP Business Development | 3,380 | — | 3,380 | Aug 31, 2018 · 6:07 am EDT | Form 3 |
| Brian Grant FikeInterim CFO | 1,000 | — | 1,000 | Feb 28, 2018 · 4:31 pm EST | Form 4 |
Balances come from each insider’s most recent filing that reports a Table I holding; an insider who left the company years ago still appears with their last-known figure and its date. Indirect totals collapse multiple vehicles (trusts, LLCs) into one number — open the filing for the breakdown. Shares as filed, not split-adjusted.