New User? Sign Up | Sign In

Insider Trading - Selkoe Dennis J.

Select Time period:

Enter Stock Symbol or Cik: Cik Lookup...

Search By Company or Insider Name:
"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>>

Email a friend >>...

List of Special Purpose Acquisition Companies (SPACs)

Insider Trading Transactions for Selkoe Dennis J.

Common stock purchase or sale:
Transaction
Date
Reported
DateTime
Company Symbol Insider
Relationship
Shares
Traded
Average
Price
Total
Amount
Shares
Owned
Filing
2016-04-04
Sale
2016-04-06
4:05 pm
Prothena Corp plc PRTA Selkoe Dennis J.
Director
5,000 $45 $225,000 2,845
(Indirect
Direct)
View
2016-05-23
Sale
2016-05-25
4:05 pm
Prothena Corp plc PRTA Selkoe Dennis J.
Director
5,000 $45 $225,000 2,845
(Indirect
Direct)
View
2016-08-22
Sale
2016-08-24
4:05 pm
Prothena Corp plc PRTA Selkoe Dennis J.
Director
5,000 $54.62 $273,076 2,845
(Indirect
Direct)
View
2016-11-28
Sale
2016-11-30
4:05 pm
Prothena Corp plc PRTA Selkoe Dennis J.
Director
5,000 $62.42 $312,118 2,845
(Indirect
Direct)
View
2017-03-01
Sale
2017-03-03
4:16 pm
Prothena Corp plc PRTA Selkoe Dennis J.
Director
3,500 $59.25 $207,364 2,845
(Indirect
Direct)
View
2017-04-03
Sale
2017-04-05
4:06 pm
Prothena Corp plc PRTA Selkoe Dennis J.
Director
3,500 $55.86 $195,523 2,845
(Indirect
Direct)
View
2017-07-07
Sale
2017-07-07
5:02 pm
Prothena Corp plc PRTA Selkoe Dennis J.
Director
3,500 $58.11 $203,399 2,845
(Indirect
Direct)
View
2017-10-02
Sale
2017-10-04
4:05 pm
Prothena Corp plc PRTA Selkoe Dennis J.
Director
3,500 $64.17 $224,583 2,845
(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
2016-04-04
Exercise
2016-04-06
4:05 pm
N/A
N/A
Prothena Corp plc PRTA Selkoe Dennis J.
Director
5,000 $16.42 2,845
(Direct)
View
2016-04-04
Exercise
2016-04-06
4:05 pm
2014-07-22
2023-07-21
Prothena Corp plc PRTA Selkoe Dennis J.
Director
5,000 $16.42 2,845
(Direct)
View
2016-05-20
Option Award
2016-05-24
4:06 pm
N/A
2026-05-20
Prothena Corp plc PRTA Selkoe Dennis J.
Director
15,000 $42.5 15,000
(Direct)
View
2016-05-23
Exercise
2016-05-25
4:05 pm
N/A
N/A
Prothena Corp plc PRTA Selkoe Dennis J.
Director
180 $16.42 2,845
(Direct)
View
2016-05-23
Exercise
2016-05-25
4:05 pm
N/A
N/A
Prothena Corp plc PRTA Selkoe Dennis J.
Director
4,820 $16.42 2,845
(Direct)
View
2016-05-23
Exercise
2016-05-25
4:05 pm
2014-07-22
2023-07-21
Prothena Corp plc PRTA Selkoe Dennis J.
Director
180 $16.42 2,845
(Direct)
View
2016-05-23
Exercise
2016-05-25
4:05 pm
2014-07-22
2023-07-21
Prothena Corp plc PRTA Selkoe Dennis J.
Director
4,820 $16.42 2,845
(Direct)
View
2016-08-22
Exercise
2016-08-24
4:05 pm
N/A
N/A
Prothena Corp plc PRTA Selkoe Dennis J.
Director
5,000 $16.42 2,845
(Direct)
View
2016-08-22
Exercise
2016-08-24
4:05 pm
2014-07-22
2023-07-21
Prothena Corp plc PRTA Selkoe Dennis J.
Director
5,000 $16.42 2,845
(Direct)
View
2016-11-28
Exercise
2016-11-30
4:05 pm
N/A
N/A
Prothena Corp plc PRTA Selkoe Dennis J.
Director
5,000 $16.42 2,845
(Direct)
View
2016-11-28
Exercise
2016-11-30
4:05 pm
2014-07-22
2023-07-21
Prothena Corp plc PRTA Selkoe Dennis J.
Director
5,000 $16.42 2,845
(Direct)
View
2017-03-01
Exercise
2017-03-03
4:16 pm
N/A
N/A
Prothena Corp plc PRTA Selkoe Dennis J.
Director
3,500 $16.42 2,845
(Direct)
View
2017-03-01
Exercise
2017-03-03
4:16 pm
2014-07-22
2023-07-21
Prothena Corp plc PRTA Selkoe Dennis J.
Director
3,500 $16.42 2,845
(Direct)
View
2017-04-03
Exercise
2017-04-05
4:06 pm
N/A
N/A
Prothena Corp plc PRTA Selkoe Dennis J.
Director
3,500 $16.42 2,845
(Direct)
View
2017-04-03
Exercise
2017-04-05
4:06 pm
2014-07-22
2023-07-21
Prothena Corp plc PRTA Selkoe Dennis J.
Director
3,500 $16.42 2,845
(Direct)
View
2017-05-18
Option Award
2017-05-19
4:05 pm
N/A
2027-05-18
Prothena Corp plc PRTA Selkoe Dennis J.
Director
12,000 $56.23 12,000
(Direct)
View
2017-07-07
Exercise
2017-07-07
5:02 pm
N/A
N/A
Prothena Corp plc PRTA Selkoe Dennis J.
Director
3,500 $16.42 2,845
(Direct)
View
2017-07-07
Exercise
2017-07-07
5:02 pm
2014-07-22
2023-07-21
Prothena Corp plc PRTA Selkoe Dennis J.
Director
3,500 $16.42 2,845
(Direct)
View
2017-10-02
Exercise
2017-10-04
4:05 pm
N/A
N/A
Prothena Corp plc PRTA Selkoe Dennis J.
Director
3,500 $16.42 2,845
(Direct)
View
2017-10-02
Exercise
2017-10-04
4:05 pm
2014-07-22
2023-07-21
Prothena Corp plc PRTA Selkoe Dennis J.
Director
3,500 $16.42 2,845
(Direct)
View
2018-05-16
Option Award
2018-05-18
4:16 pm
N/A
2028-05-16
Prothena Corp plc PRTA Selkoe Dennis J.
Director
12,000 $16.43 12,000
(Direct)
View
2019-05-22
Option Award
2019-05-24
4:06 pm
N/A
2029-05-22
Prothena Corp plc PRTA Selkoe Dennis J.
Director
17,500 $9.23 17,500
(Direct)
View
2020-05-20
Option Award
2020-05-22
4:40 pm
N/A
2030-05-20
Prothena Corp plc PRTA Selkoe Dennis J.
Director
17,500 $11.33 17,500
(Direct)
View
2021-02-12
Disposition
2021-02-17
6:40 pm
2016-05-18
2025-05-22
PROTHENA CORP PUBLIC LTD CO PRTA Selkoe Dennis J.
Director
15,000 $34.04 6,315
(Direct)
View
2021-02-12
Option Award
2021-02-17
6:40 pm
N/A
2025-05-22
PROTHENA CORP PUBLIC LTD CO PRTA Selkoe Dennis J.
Director
9,803 $22.85 6,315
(Direct)
View
2021-02-12
Disposition
2021-02-17
6:40 pm
2017-05-16
2026-05-20
PROTHENA CORP PUBLIC LTD CO PRTA Selkoe Dennis J.
Director
15,000 $42.5 6,315
(Direct)
View
2021-02-12
Option Award
2021-02-17
6:40 pm
N/A
2026-05-20
PROTHENA CORP PUBLIC LTD CO PRTA Selkoe Dennis J.
Director
8,426 $22.85 6,315
(Direct)
View
2021-02-12
Disposition
2021-02-17
6:40 pm
2018-05-14
2027-05-18
PROTHENA CORP PUBLIC LTD CO PRTA Selkoe Dennis J.
Director
12,000 $56.23 6,315
(Direct)
View
2021-02-12
Option Award
2021-02-17
6:40 pm
N/A
2027-05-18
PROTHENA CORP PUBLIC LTD CO PRTA Selkoe Dennis J.
Director
6,315 $22.85 6,315
(Direct)
View