Insider Trading - PROEHL GERALD T

Real time insider trading transaction history:

  1. Insiders must file a Form 4 covering their trades within two business days.
  2. Section 16 prohibits insiders from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
"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 PROEHL GERALD T

Common stock purchase or sale:
Transaction
Date
Reported
DateTime
Company Symbol Insider
Relationship
Shares
Traded
Average
Price
Total
Amount
Shares
Owned
Filing
2016-11-22
Purchase
2016-11-29
3:55 pm
TENAX THERAPEUTICS Inc TENX PROEHL GERALD T
Director
29,882 $1.6722 $49,969 29,882
(Direct)
View
2021-08-16
Purchase
2021-08-17
12:38 pm
Dermata Therapeutics Inc. DRMA PROEHL GERALD T
CEO
Chairman
10% Owner
152,857 $0.32469 $49,631 152,857
(Indirect
Direct)
View

Stock options: Exercise, Award, Grant, Conversion
Transaction
Date
Reported
DateTime
Exercisable
Expiration
Company Symnbol Insider
Relationship
Shares
Traded
Conversion
Price
Shares
Owned
Filing
2016-11-29
Option Award
2016-11-30
6:46 pm
N/A
2026-11-29
RITTER PHARMACEUTICALS INC RTTR PROEHL GERALD T
Director
7,000 $0 7,000
(Direct)
View
2017-05-30
Option Award
2017-06-01
4:35 pm
2017-06-30
2027-05-29
SOPHIRIS BIO Inc SPHS PROEHL GERALD T
Director
20,000 $0 20,000
(Direct)
View
2018-01-23
Option Award
2018-01-25
9:31 pm
N/A
2028-01-23
RITTER PHARMACEUTICALS INC RTTR PROEHL GERALD T
Director
30,000 $0 30,000
(Direct)
View
2018-06-27
Option Award
2018-06-28
4:59 pm
2018-07-27
2028-06-26
SOPHIRIS BIO Inc SPHS PROEHL GERALD T
Director
20,000 $0 20,000
(Direct)
View
2018-05-01
Option Award
2019-04-18
4:31 pm
2019-05-01
2018-05-01
TENAX THERAPEUTICS Inc TENX PROEHL GERALD T
Director
500 $0 500
(Direct)
View
2019-06-27
Option Award
2019-06-28
4:31 pm
2019-07-27
2029-06-26
SOPHIRIS BIO Inc SPHS PROEHL GERALD T
Director
20,000 $0 20,000
(Direct)
View
2020-05-01
Option Award
2020-05-15
5:01 pm
2021-05-01
2030-05-01
TENAX THERAPEUTICS Inc TENX PROEHL GERALD T
Director
500 $0 500
(Direct)
View
2021-06-10
Option Award
2021-06-15
4:34 pm
2022-06-10
2031-06-10
TENAX THERAPEUTICS Inc TENX PROEHL GERALD T
Director
5,000 $0 5,000
(Direct)
View
2021-08-16
Conversion
2021-08-17
12:38 pm
N/A
N/A
Dermata Therapeutics Inc. DRMA PROEHL GERALD T
CEO
Chairman
10% Owner
17,857 $0 17,857
(Indirect)
View
2021-08-16
Conversion
2021-08-17
12:38 pm
N/A
N/A
Dermata Therapeutics Inc. DRMA PROEHL GERALD T
CEO
Chairman
10% Owner
8,928 $0 8,928
(Indirect)
View
2021-08-16
Conversion
2021-08-17
12:38 pm
N/A
N/A
Dermata Therapeutics Inc. DRMA PROEHL GERALD T
CEO
Chairman
10% Owner
35,767 $0 35,767
(Indirect)
View
2021-08-16
Conversion
2021-08-17
12:38 pm
N/A
N/A
Dermata Therapeutics Inc. DRMA PROEHL GERALD T
CEO
Chairman
10% Owner
361,147 $0 1,278,464
(Indirect)
View
2021-08-16
Conversion
2021-08-17
12:38 pm
N/A
N/A
Dermata Therapeutics Inc. DRMA PROEHL GERALD T
CEO
Chairman
10% Owner
111,951 $0 1,390,415
(Indirect)
View
2021-08-16
Conversion
2021-08-17
12:38 pm
N/A
N/A
Dermata Therapeutics Inc. DRMA PROEHL GERALD T
CEO
Chairman
10% Owner
181,585 $0 1,572,000
(Indirect)
View
2021-08-16
Conversion
2021-08-17
12:38 pm
N/A
N/A
Dermata Therapeutics Inc. DRMA PROEHL GERALD T
CEO
Chairman
10% Owner
1,247,904 $0 2,819,904
(Indirect)
View
2021-08-16
Conversion
2021-08-17
12:38 pm
N/A
N/A
Dermata Therapeutics Inc. DRMA PROEHL GERALD T
CEO
Chairman
10% Owner
85,640 $0 2,905,544
(Indirect)
View
2021-08-16
Conversion
2021-08-17
12:38 pm
N/A
N/A
Dermata Therapeutics Inc. DRMA PROEHL GERALD T
CEO
Chairman
10% Owner
120,481 $0 0
(Indirect)
View
2021-08-16
Conversion
2021-08-17
12:38 pm
N/A
N/A
Dermata Therapeutics Inc. DRMA PROEHL GERALD T
CEO
Chairman
10% Owner
60,240 $0 0
(Indirect)
View
2021-08-16
Conversion
2021-08-17
12:38 pm
N/A
N/A
Dermata Therapeutics Inc. DRMA PROEHL GERALD T
CEO
Chairman
10% Owner
241,325 $0 0
(Indirect)
View
2021-08-16
Conversion
2021-08-17
12:38 pm
N/A
N/A
Dermata Therapeutics Inc. DRMA PROEHL GERALD T
CEO
Chairman
10% Owner
2,436,657 $0 0
(Indirect)
View
2021-08-16
Conversion
2021-08-17
12:38 pm
N/A
N/A
Dermata Therapeutics Inc. DRMA PROEHL GERALD T
CEO
Chairman
10% Owner
2,295,000 $0 0
(Indirect)
View
2021-08-16
Conversion
2021-08-17
12:38 pm
N/A
N/A
Dermata Therapeutics Inc. DRMA PROEHL GERALD T
CEO
Chairman
10% Owner
3,722,500 $0 0
(Indirect)
View
2021-08-16
Conversion
2021-08-17
12:38 pm
N/A
N/A
Dermata Therapeutics Inc. DRMA PROEHL GERALD T
CEO
Chairman
10% Owner
25,582,050 $0 0
(Indirect)
View
2021-08-16
Conversion
2021-08-17
12:38 pm
N/A
N/A
Dermata Therapeutics Inc. DRMA PROEHL GERALD T
CEO
Chairman
10% Owner
1,755,622 $0 0
(Indirect)
View
2021-08-16
Conversion
2021-08-17
12:38 pm
2016-11-15
2026-03-14
Dermata Therapeutics Inc. DRMA PROEHL GERALD T
CEO
Chairman
10% Owner
573,750 $0 0
(Indirect)
View
2021-08-16
Conversion
2021-08-17
12:38 pm
2016-11-15
2026-03-14
Dermata Therapeutics Inc. DRMA PROEHL GERALD T
CEO
Chairman
10% Owner
27,987 $0 27,987
(Indirect)
View
2021-08-16
Purchase
2021-08-17
12:38 pm
2021-08-17
2026-08-17
Dermata Therapeutics Inc. DRMA PROEHL GERALD T
CEO
Chairman
10% Owner
142,857 $0 142,857
(Indirect)
View