AI assistant
Sending…
ClearSign Technologies Corp — Director's Dealing 2012
Dec 3, 2012
34669_dirs_2012-12-03_9dfa770b-00fc-4112-8662-ed9891be3172.zip
Director's Dealing
Open in viewerOpens in your device viewer
SEC Form 4 — Statement of Changes in Beneficial Ownership
Issuer: CLEARSIGN COMBUSTION CORP (CLIR)
CIK: 0001434524
Period of Report: 2012-11-29
Reporting Person: COLANNINO JOSEPH (CHIEF TECHNOLOGY OFFICER)
Non-Derivative Transactions
| Date | Security | Code | Shares | Price | A/D | Holdings After | Ownership |
|---|---|---|---|---|---|---|---|
| 2012-11-29 | COMMON STOCK | P | 925 | $5.15 | Acquired | 15475 | Indirect |
Footnotes
F1: The common stock was purchased through Mr. Colannino's IRA account.
More from ClearSign Technologies Corp
Regulatory Filings
2026
May 21
Interim / Quarterly Report
2026
May 15
Proxy Solicitation & Information Statement
2026
Apr 28
Director's Dealing
2026
Mar 20
Director's Dealing
2026
Mar 3
Director's Dealing
2026
Mar 3
Regulatory Filings
2026
Feb 25
Director's Dealing
2026
Feb 25
Director's Dealing
2026
Feb 4
Proxy Solicitation & Information Statement
2026
Feb 2