CLIR · ClearSign Technologies Corp · Documents

Sep 15

Investor event

H.C. Wainwright 28th Annual Global Investment Conference AI summary on its way

Sep 14

Current report 8-K

Regulation FD disclosure AI summary on its way

Aug 20

Earnings call

Q2 2026 earnings call AI summary on its way

Aug 20

Current report 8-K Events of Aug 19

Financial results, Regulation FD disclosure AI summary on its way

Aug 14

Quarterly report 10-Q FY2026 Q2, ended Jun 30

Quarterly report for FY2026 Q2 AI summary on its way

Revenue $560K ▲ 321.1% Net loss $1.31M Diluted EPS -$0.22

Aug 11

Current report 8-K Events of Aug 6

Director or officer change, or executive pay, Regulation FD disclosure AI summary on its way

Jul 23

Current report 8-K Events of Jul 21

Entered into a material agreement, Unregistered sale of equity, Regulation FD disclosure AI summary on its way

Jul 6

Current report 8-K

Other events AI summary on its way

Jun 18

Current report 8-K

Other events AI summary on its way

Jun 9

Current report 8-K Events of Jun 8

Shareholder vote results AI summary on its way

Jun 1

Current report 8-K Events of May 28

Entered into a material agreement, Other events AI summary on its way

May 28

Current report 8-K Events of May 26

Other events AI summary on its way

May 21

Current report 8-K Events of May 20

Financial results, Regulation FD disclosure AI summary on its way

May 20

Earnings call

Q1 2026 earnings call AI summary on its way

May 15

Quarterly report 10-Q FY2026 Q1, ended Mar 31

Quarterly report for FY2026 Q1 AI summary on its way

Revenue $191K ▼ 52.4% Net loss $2.19M Diluted EPS -$0.39

Apr 28

Proxy statement DEF 14A Meeting Jun 8, 2026

Proxy statement AI summary on its way

Apr 28

Annual report to holders ARS

Annual report to holders AI summary on its way

Apr 28

Proxy statement DEFA14A

Proxy statement AI summary on its way

Apr 10

Current report 8-K Events of Apr 9

Financial results, Regulation FD disclosure AI summary on its way

Apr 9

Earnings call

Q4 2025 earnings call AI summary on its way

Mar 31

Annual report 10-K FY2025, ended Dec 31

Annual report for FY2025 AI summary on its way

Revenue $5.23M ▲ 45.6% Net loss $5.5M Diluted EPS -$0.99

Mar 30

Current report 8-K

Other events AI summary on its way

Mar 10

Current report 8-K Events of Mar 6

Change to shareholders' rights, Charter or bylaw amendment, or fiscal year change, Regulation FD disclosure AI summary on its way

Mar 4

Current report 8-K Events of Feb 26

Shareholder vote results, Shareholder director nominations AI summary on its way

Feb 25

Current report 8-K Events of Feb 24

Financial results, Regulation FD disclosure AI summary on its way

Feb 2

Proxy statement DEF 14A Meeting Feb 26, 2026

Proxy statement AI summary on its way

Jan 23

Proxy statement PRE 14A Meeting Feb 26, 2026

Proxy statement AI summary on its way

Jan 7

Current report 8-K

Financial results, Regulation FD disclosure AI summary on its way

Dec 8

Current report 8-K

Regulation FD disclosure

Nov 21

Earnings call

Q3 2025 earnings call

Nov 21

Current report 8-K Events of Nov 19

Financial results, Regulation FD disclosure

Nov 17

Current report 8-K Events of Nov 11

Charter or bylaw amendment, or fiscal year change, Other events

Nov 14

Quarterly report 10-Q FY2025 Q3, ended Sep 30

Quarterly report for FY2025 Q3

Revenue $1.03M ▼ 44.6% Net loss $1.43M

Sep 30

Current report 8-K

Delisting notice or listing transfer

Aug 29

Current report 8-K Events of Aug 26

Other events

Aug 20

Registration statement S-1/A

Registration statement

Aug 15

Earnings call

Q2 2025 earnings call

Aug 15

Current report 8-K Events of Aug 14

Financial results, Regulation FD disclosure

Aug 14

Quarterly report 10-Q FY2025 Q2, ended Jun 30

Quarterly report for FY2025 Q2

Revenue $133K ▲ 195.6% Net loss $1.68M Diluted EPS -$0.03

Aug 12

Registration statement S-1

Registration statement

Aug 8

Current report 8-K Events of Aug 4

Delisting notice or listing transfer, Director or officer change, or executive pay, Other events

Jul 28

Current report 8-K Events of Jul 25

Shareholder vote results

Jul 18

Current report 8-K Events of Jul 12

Entered into a material agreement, Other events

Jul 17

Registration statement S-3

Registration statement

Jul 11

Current report 8-K Events of Jun 27

Other events

Jul 11

Proxy statement DEFA14A

Proxy statement

Jun 13

Proxy statement DEF 14A Meeting Jul 25, 2025

Proxy statement

Jun 13

Annual report to holders ARS

Annual report to holders

Jun 13

Proxy statement DEFA14A

Proxy statement

May 28

Annual report 10-K/A Ended Dec 31

Annual report for the period ended Dec 31, 2024