Real time insider trading transaction history:

  • Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
  • Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
Time period
Insider Trading Transactions for ClearSign Technologies Corp
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Common stock purchase or sale:
Transaction
Date
Reported
DateTime
CompanySymbolInsider
Relationship
Shares
Traded
Average
Price
Total
Amount
Shares
Owned
Filing
2022-07-08
Purchase
2022-07-13
07:45 am
ClearSign Technologies CorpCLIRHOFFMAN Robert Thurston Sr
clirSPV LLC
GPclirSPV LLC
Princeton Opportunity Management LLC
Director
10% Owner
1,591,594$1.11$1,766,669123,672
(Indirect
Direct)
View
2022-06-14
Purchase
2022-06-16
4:30 pm
ClearSign Technologies CorpCLIRPate Bruce Alan
Director
45,000$1.12$50,400250,000
(Indirect)
View

Stock options: Exercise, Award, Grant, Conversion
Transaction
Date
Reported
DateTime
Exercisable
Expiration
CompanySymnbolInsider
Relationship
Shares
Traded
Conversion
Price
Shares
Owned
Filing
2023-01-03
Option Award
2023-01-04
8:21 pm
N/A
N/A
ClearSign Technologies CorpCLIRDiElsi Gary J.
Director
32,851$062,377
(Direct)
View
2023-01-03
Option Award
2023-01-04
8:20 pm
N/A
N/A
ClearSign Technologies CorpCLIRSchrecker Judith S
Director
41,705$0161,438
(Direct)
View
2023-01-03
Option Award
2023-01-04
8:20 pm
N/A
N/A
ClearSign Technologies CorpCLIRMeline Susanne
Director
42,870$0352,328
(Direct)
View
2023-01-03
Option Award
2023-01-04
8:20 pm
N/A
N/A
ClearSign Technologies CorpCLIRHOFFMAN Robert Thurston Sr
Director
37,278$0312,898
(Direct)
View
2022-10-03
Option Award
2022-10-04
4:35 pm
N/A
N/A
ClearSign Technologies CorpCLIRSchrecker Judith S
Director
25,397$0119,733
(Direct)
View
2022-10-03
Option Award
2022-10-04
4:33 pm
N/A
N/A
ClearSign Technologies CorpCLIRMeline Susanne
Director
24,088$0309,458
(Direct)
View
2022-10-03
Option Award
2022-10-04
4:33 pm
N/A
N/A
ClearSign Technologies CorpCLIRHOFFMAN Robert Thurston Sr
Director
20,946$0275,620
(Direct)
View
2022-10-03
Option Award
2022-10-04
4:29 pm
N/A
N/A
ClearSign Technologies CorpCLIRDiElsi Gary J.
Director
18,459$029,526
(Direct)
View
2022-08-24
Option Award
2022-08-25
6:33 pm
N/A
N/A
ClearSign Technologies CorpCLIRDiElsi Gary J.
Director
11,067$011,067
(Direct)
View
2022-07-01
Option Award
2022-07-07
06:03 am
N/A
N/A
ClearSign Technologies CorpCLIRHOFFMAN Robert Thurston Sr
Director
15,873$0254,674
(Direct)
View
2022-07-01
Option Award
2022-07-06
6:32 pm
N/A
N/A
ClearSign Technologies CorpCLIRMeline Susanne
Director
19,820$0285,370
(Direct)
View
2022-07-01
Option Award
2022-07-06
5:48 pm
N/A
N/A
ClearSign Technologies CorpCLIRPate Bruce Alan
Director
14,303$0233,892
(Direct)
View
2022-07-01
Option Award
2022-07-06
5:46 pm
N/A
N/A
ClearSign Technologies CorpCLIRSchrecker Judith S
Director
18,824$094,336
(Direct)
View
2022-04-01
Option Award
2022-04-04
6:30 pm
N/A
N/A
ClearSign Technologies CorpCLIRPate Bruce Alan
Director
11,666$0219,589
(Direct)
View
2022-04-01
Option Award
2022-04-04
6:29 pm
N/A
N/A
ClearSign Technologies CorpCLIRMeline Susanne
Director
14,090$0265,550
(Direct)
View
2022-04-01
Option Award
2022-04-04
6:28 pm
N/A
N/A
ClearSign Technologies CorpCLIRSchrecker Judith S
Director
13,560$075,512
(Direct)
View
2022-04-01
Option Award
2022-04-04
6:28 pm
N/A
N/A
ClearSign Technologies CorpCLIRHOFFMAN Robert Thurston Sr
Director
12,121$0238,801
(Direct)
View
2022-01-07
Option Award
2022-02-09
5:31 pm
N/A
2032-01-06
ClearSign Technologies CorpCLIRHinds Brent
VP and Controller
12,788$012,788
(Direct)
View
2022-01-03
Option Award
2022-01-05
9:41 pm
N/A
N/A
ClearSign Technologies CorpCLIRMeline Susanne
Director
16,145$0251,460
(Direct)
View
2022-01-03
Option Award
2022-01-05
9:41 pm
N/A
N/A
ClearSign Technologies CorpCLIRHOFFMAN Robert Thurston Sr
Director
13,888$0226,680
(Direct)
View
2022-01-03
Option Award
2022-01-05
9:41 pm
N/A
N/A
ClearSign Technologies CorpCLIRSchrecker Judith S
Director
15,538$061,952
(Direct)
View
2022-01-03
Option Award
2022-01-05
9:40 pm
N/A
N/A
ClearSign Technologies CorpCLIRPate Bruce Alan
Director
13,368$0207,923
(Direct)
View
2021-11-16
Option Award
2021-11-18
6:56 pm
N/A
N/A
ClearSign Technologies CorpCLIRMeline Susanne
Director
14,531$0235,315
(Direct)
View
2021-11-16
Option Award
2021-11-18
6:56 pm
N/A
N/A
ClearSign Technologies CorpCLIRHOFFMAN Robert Thurston Sr
Director
12,500$0212,792
(Direct)
View
2021-11-16
Option Award
2021-11-18
6:55 pm
N/A
N/A
ClearSign Technologies CorpCLIRSchrecker Judith S
Director
13,984$046,414
(Direct)
View
2021-11-16
Option Award
2021-11-18
6:55 pm
N/A
N/A
ClearSign Technologies CorpCLIRPate Bruce Alan
Director
12,031$0194,555
(Direct)
View
2021-10-18
Option Award
2021-10-18
5:47 pm
N/A
2031-10-17
ClearSign Technologies CorpCLIRHinds Brent
VP and Controller
100,000$0100,000
(Direct)
View
2021-08-24
Option Award
2021-08-26
4:45 pm
N/A
N/A
ClearSign Technologies CorpCLIRSchrecker Judith S
Director
15,430$032,430
(Direct)
View
2021-08-24
Option Award
2021-08-26
4:42 pm
N/A
N/A
ClearSign Technologies CorpCLIRPate Bruce Alan
Director
13,274$0182,524
(Direct)
View
2021-08-24
Option Award
2021-08-26
4:39 pm
N/A
N/A
ClearSign Technologies CorpCLIRHOFFMAN Robert Thurston Sr
Director
13,792$0200,292
(Direct)
View
2021-08-24
Option Award
2021-08-26
4:36 pm
N/A
N/A
ClearSign Technologies CorpCLIRMeline Susanne
Director
16,034$0220,784
(Direct)
View
2021-07-28
Option Award
2021-07-30
5:33 pm
2021-07-28
2031-07-27
ClearSign Technologies CorpCLIRSchrecker Judith S
Director
17,000$017,000
(Direct)
View
2021-01-22
Option Award
2021-01-25
5:59 pm
2021-04-01
2031-01-21
ClearSign Technologies CorpCLIRMeline Susanne
Director
22,750$0204,750
(Direct)
View
2021-01-22
Option Award
2021-01-25
5:56 pm
2021-04-01
2031-01-21
ClearSign Technologies CorpCLIRHOFFMAN Robert Thurston Sr
Director
20,000$0186,500
(Direct)
View
2021-01-22
Option Award
2021-01-25
5:51 pm
2021-04-01
2031-01-21
ClearSign Technologies CorpCLIRPate Bruce Alan
Director
19,750$0169,250
(Direct)
View
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