Insider Trading - Ong Tuyen

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 Ong Tuyen

Common stock purchase or sale:
Transaction
Date
Reported
DateTime
Company Symbol Insider
Relationship
Shares
Traded
Average
Price
Total
Amount
Shares
Owned
Filing
2017-01-03
Sale
2019-01-07
9:20 pm
Nightstar Therapeutics plc NITE Ong Tuyen
Chief Development Officer
4,070 $12 $48,840 4,070
(Direct)
View
2019-01-03
Sale(A)
2019-01-09
9:09 pm
Nightstar Therapeutics plc NITE Ong Tuyen
Chief Development Officer
4,070 $12 $48,840 85,471
(Direct)
View
2019-01-07
Sale
2019-01-09
9:12 pm
Nightstar Therapeutics plc NITE Ong Tuyen
Chief Development Officer
2,546 $12.98 $33,049 82,925
(Direct)
View
2019-04-01
Sale
2019-04-03
9:01 pm
Nightstar Therapeutics plc NITE Ong Tuyen
Chief Development Officer
2,446 $25.31 $61,908 80,479
(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
2017-01-03
Option Award
2017-01-05
7:13 pm
N/A
2027-01-02
PTC THERAPEUTICS Inc PTCT Ong Tuyen
Chief Medical Officer
41,000 $0 41,000
(Direct)
View
2019-01-22
Option Award
2019-01-24
9:03 pm
N/A
2029-01-21
Nightstar Therapeutics plc NITE Ong Tuyen
Chief Development Officer
97,400 $0 97,400
(Direct)
View
2019-06-07
Disposition
2019-06-07
4:38 pm
N/A
N/A
Nightstar Therapeutics plc NITE Ong Tuyen
Chief Development Officer
80,479 $25.5 0
(Direct)
View
2019-06-07
Disposition
2019-06-07
4:38 pm
N/A
2019-01-21
Nightstar Therapeutics plc NITE Ong Tuyen
Chief Development Officer
97,400 $10.76 0
(Direct)
View
2019-06-07
Disposition
2019-06-07
4:38 pm
N/A
2028-01-30
Nightstar Therapeutics plc NITE Ong Tuyen
Chief Development Officer
37,500 $11.26 0
(Direct)
View
2021-03-12
Option Award
2021-03-15
4:21 pm
N/A
2031-03-11
Gemini Therapeutics Inc. GMTX Ong Tuyen
Director
15,000 $0 15,000
(Direct)
View
2021-02-05
Option Award
2021-04-07
4:08 pm
N/A
2031-02-04
Gemini Therapeutics Inc. GMTX Ong Tuyen
Director
58,855 $0 58,855
(Direct)
View
2021-10-04
Option Award
2021-10-06
4:15 pm
N/A
2031-10-03
Gemini Therapeutics Inc. GMTX Ong Tuyen
Director
17,245 $0 17,245
(Direct)
View
(A) Indicate amendment filing.