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.
"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 TETRAPHASE PHARMACEUTICALS INC
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Common stock purchase or sale:
Transaction
Date
Reported
DateTime
Company Symbol Insider
Relationship
Shares
Traded
Average
Price
Total
Amount
Shares
Owned
Filing
2020-07-28
Purchase
2020-07-29
5:24 pm
TETRAPHASE PHARMACEUTICALS INC TTPH LA JOLLA PHARMACEUTICAL CO
10% Owner
3,737,360 $2 $7,474,720 4,822,360
(Indirect)
View
2020-06-19
Purchase
2020-06-22
5:16 pm
TETRAPHASE PHARMACEUTICALS INC TTPH LA JOLLA PHARMACEUTICAL CO
10% Owner
234,698 $2.6161 $613,993 1,085,000
(Direct)
View
2019-12-10
Sale
2019-12-12
9:35 pm
TETRAPHASE PHARMACEUTICALS INC TTPH Freund John Gordon
Director
15,031 $2.19 $32,918 0
(Indirect
Direct)
View
2019-12-05
Sale
2019-12-09
5:10 pm
TETRAPHASE PHARMACEUTICALS INC TTPH Macdonald Guy
Director
7,605 $2.2721 $17,280 250
(Direct)
View
2019-01-08
Sale
2019-01-10
5:18 pm
TETRAPHASE PHARMACEUTICALS INC TTPH Dumas Jacques
Chief ScientificOfficer
7,497 $1.6 $11,995 0
(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
2020-07-28
Ownership
2020-08-11
2:56 pm
N/A
N/A
TETRAPHASE PHARMACEUTICALS INC TTPH TTP Merger Sub Inc.
10% Owner
0 $0 3,737,360
(Direct)
View
2020-07-23
Ownership
2020-08-07
8:35 pm
N/A
N/A
TETRAPHASE PHARMACEUTICALS INC TTPH La Jolla Pharmaceutical Holdings LLC
10% Owner
0 $0 1,085,000
(Direct)
View
2020-07-28
Other
2020-07-30
8:04 pm
2019-11-01
N/A
TETRAPHASE PHARMACEUTICALS INC TTPH ARMISTICE CAPITAL LLC
Armistice Capital Master Fund Ltd.
Boyd Steven
Director
10% Owner
10,377,161 $0 1,419,507
(Direct)
View
2020-07-28
Disposition
2020-07-29
4:27 pm
N/A
2025-09-30
TETRAPHASE PHARMACEUTICALS INC TTPH Watt Christopher
VP
5,469 $0 0
(Direct)
View
2020-07-28
Equity Swap
2020-07-29
4:27 pm
N/A
N/A
TETRAPHASE PHARMACEUTICALS INC TTPH Watt Christopher
VP
769 $0 0
(Direct)
View
2020-07-28
Disposition
2020-07-29
4:18 pm
N/A
2026-01-05
TETRAPHASE PHARMACEUTICALS INC TTPH Edwards Larry G.
See Remarks
20,632 $0 0
(Direct)
View
2020-07-28
Equity Swap
2020-07-29
4:18 pm
N/A
N/A
TETRAPHASE PHARMACEUTICALS INC TTPH Edwards Larry G.
See Remarks
1,346 $0 0
(Direct)
View
2020-07-28
Equity Swap
2020-07-29
4:18 pm
N/A
N/A
TETRAPHASE PHARMACEUTICALS INC TTPH Macdonald Guy
Director
15,703 $0 0
(Direct)
View
2020-07-28
Equity Swap
2020-07-29
4:14 pm
N/A
N/A
TETRAPHASE PHARMACEUTICALS INC TTPH GAGE L PATRICK
Director
2,135 $0 0
(Direct)
View
2020-07-28
Disposition
2020-07-29
4:10 pm
N/A
2026-01-05
TETRAPHASE PHARMACEUTICALS INC TTPH Stahl Maria D
See Remarks
14,772 $0 0
(Direct)
View
2020-07-28
Equity Swap
2020-07-29
4:10 pm
N/A
N/A
TETRAPHASE PHARMACEUTICALS INC TTPH Stahl Maria D
See Remarks
250 $0 0
(Direct)
View
2020-06-18
Ownership
2020-06-22
5:13 pm
N/A
N/A
TETRAPHASE PHARMACEUTICALS INC TTPH LA JOLLA PHARMACEUTICAL CO
10% Owner
0 $0 850,302
(Direct)
View
2020-01-22
Ownership
2020-01-31
6:10 pm
N/A
N/A
TETRAPHASE PHARMACEUTICALS INC TTPH ARMISTICE CAPITAL LLC
Armistice Capital Master Fund Ltd.
Boyd Steven
Director
10% Owner
0 $0 20,754,322
(Direct)
View
2019-08-01
Option Award
2019-08-02
4:16 pm
N/A
N/A
TETRAPHASE PHARMACEUTICALS INC TTPH Stahl Maria D
CBO and General Counsel
88,913 $0 112,611
(Direct)
View
2019-08-01
Option Award
2019-08-02
4:15 pm
N/A
N/A
TETRAPHASE PHARMACEUTICALS INC TTPH Edwards Larry G.
CEO
218,061 $0 254,937
(Direct)
View
2019-06-10
Option Award
2019-06-11
7:22 pm
N/A
2029-06-09
TETRAPHASE PHARMACEUTICALS INC TTPH Wysenski Nancy
Director
16,500 $0 16,500
(Direct)
View
2019-06-10
Option Award
2019-06-11
7:20 pm
N/A
2029-06-09
TETRAPHASE PHARMACEUTICALS INC TTPH HENWOOD GERALDINE
Director
16,500 $0 16,500
(Direct)
View
2019-06-10
Option Award
2019-06-11
7:19 pm
N/A
2029-06-09
TETRAPHASE PHARMACEUTICALS INC TTPH GAGE L PATRICK
Director
16,500 $0 16,500
(Direct)
View
2019-06-10
Option Award
2019-06-11
7:18 pm
N/A
2029-06-09
TETRAPHASE PHARMACEUTICALS INC TTPH Freund John Gordon
Director
16,500 $0 16,500
(Direct)
View
2019-06-10
Option Award
2019-06-11
7:17 pm
N/A
2029-06-09
TETRAPHASE PHARMACEUTICALS INC TTPH Chodakewitz Jeffrey
Director
16,500 $0 16,500
(Direct)
View
2019-06-10
Option Award
2019-06-11
7:17 pm
N/A
2029-06-09
TETRAPHASE PHARMACEUTICALS INC TTPH BOHLIN GAREN G
Director
16,500 $0 16,500
(Direct)
View
2019-01-17
Option Award
2019-01-18
6:06 pm
N/A
N/A
TETRAPHASE PHARMACEUTICALS INC TTPH Watt Christopher
VP
88,058 $0 107,172
(Direct)
View
2019-01-17
Option Award
2019-01-18
6:05 pm
N/A
N/A
TETRAPHASE PHARMACEUTICALS INC TTPH Tsai Larry
Chief Medical Officer
185,395 $0 213,561
(Direct)
View
2019-01-17
Option Award
2019-01-18
6:04 pm
N/A
N/A
TETRAPHASE PHARMACEUTICALS INC TTPH Stahl Maria D
VP
198,698 $0 203,698
(Direct)
View
2019-01-17
Option Award
2019-01-18
6:03 pm
N/A
N/A
TETRAPHASE PHARMACEUTICALS INC TTPH Macdonald Guy
President and Chief Executive
405,390 $0 534,396
(Direct)
View
2019-01-17
Option Award
2019-01-18
6:01 pm
N/A
N/A
TETRAPHASE PHARMACEUTICALS INC TTPH Edwards Larry G.
Chief Operating Officer
203,844 $0 231,876
(Direct)
View
2019-01-17
Option Award
2019-01-18
6:00 pm
N/A
N/A
TETRAPHASE PHARMACEUTICALS INC TTPH Dumas Jacques
Chief ScientificOfficer
180,000 $0 180,000
(Direct)
View
2018-05-30
Option Award
2018-06-01
4:18 pm
N/A
2028-05-29
TETRAPHASE PHARMACEUTICALS INC TTPH Wysenski Nancy
Director
12,500 $0 12,500
(Direct)
View
2018-05-30
Option Award
2018-06-01
4:17 pm
N/A
2028-05-29
TETRAPHASE PHARMACEUTICALS INC TTPH HENWOOD GERALDINE
Director
12,500 $0 12,500
(Direct)
View
2018-05-30
Option Award
2018-06-01
4:15 pm
N/A
2028-05-29
TETRAPHASE PHARMACEUTICALS INC TTPH GAGE L PATRICK
Director
12,500 $0 12,500
(Direct)
View
2018-05-30
Option Award
2018-06-01
4:14 pm
N/A
2028-05-29
TETRAPHASE PHARMACEUTICALS INC TTPH Freund John Gordon
Director
12,500 $0 12,500
(Direct)
View
2018-05-30
Option Award
2018-06-01
4:13 pm
N/A
2028-05-29
TETRAPHASE PHARMACEUTICALS INC TTPH Chodakewitz Jeffrey
Director
12,500 $0 12,500
(Direct)
View
2018-05-30
Option Award
2018-06-01
4:12 pm
N/A
2028-05-29
TETRAPHASE PHARMACEUTICALS INC TTPH BOHLIN GAREN G
Director
12,500 $0 12,500
(Direct)
View
2018-04-02
Option Award
2018-04-04
4:09 pm
N/A
N/A
TETRAPHASE PHARMACEUTICALS INC TTPH Watt Christopher
VP
30,000 $0 30,000
(Direct)
View
2018-04-02
Option Award
2018-04-04
4:08 pm
N/A
N/A
TETRAPHASE PHARMACEUTICALS INC TTPH Tsai Larry
Chief Medical Officer
40,000 $0 40,000
(Direct)
View
2018-04-02
Option Award
2018-04-04
4:07 pm
N/A
N/A
TETRAPHASE PHARMACEUTICALS INC TTPH Stahl Maria D
VP
40,000 $0 40,000
(Direct)
View
2018-04-02
Option Award
2018-04-04
4:06 pm
N/A
N/A
TETRAPHASE PHARMACEUTICALS INC TTPH Macdonald Guy
President and Chief Executive
50,000 $0 50,000
(Direct)
View
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