Insider Trading & Ownership - RIEFLIN WILLIAM JL

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 RIEFLIN WILLIAM JL
Common stock purchase or sale:
Transaction
Date
Reported
DateTime
CompanySymbolInsider
Relationship
Shares
Traded
Average
Price
Total
Amount
Shares
Owned
Filing
2020-11-19
Purchase
2020-11-20
3:56 pm
RAPT Therapeutics Inc.RAPTRIEFLIN WILLIAM JL
Director
10,000$16.22$162,20094,722
(Indirect
Direct)
View
2019-11-04
Purchase
2019-11-04
6:54 pm
RAPT Therapeutics Inc.RAPTRIEFLIN WILLIAM JL
Director
8,000$12$96,00084,722
(Indirect
Direct)
View

Stock options: Exercise, Award, Grant, Conversion
Transaction
Date
Reported
DateTime
Exercisable
Expiration
CompanySymnbolInsider
Relationship
Shares
Traded
Conversion
Price
Shares
Owned
Filing
2023-09-08
Option Award
2023-09-08
4:27 pm
N/A
2033-09-07
Lyell Immunopharma Inc.LYELRIEFLIN WILLIAM JL
Director
55,000$055,000
(Direct)
View
2023-06-16
Option Award
2023-06-20
4:51 pm
N/A
2033-06-15
Lyell Immunopharma Inc.LYELRIEFLIN WILLIAM JL
Director
65,000$065,000
(Direct)
View
2023-05-24
Option Award
2023-05-25
7:00 pm
N/A
2033-05-23
RAPT Therapeutics Inc.RAPTRIEFLIN WILLIAM JL
Director
12,940$012,940
(Direct)
View
2023-05-10
Option Award
2023-05-12
5:52 pm
N/A
2033-05-09
NGM BIOPHARMACEUTICALS INCNGMRIEFLIN WILLIAM JL
Director
78,407$078,407
(Direct)
View
2023-03-31
Option Award
2023-04-10
8:10 pm
N/A
2033-03-30
RAPT Therapeutics Inc.RAPTRIEFLIN WILLIAM JL
Director
6,026$14.526,026
(Direct)
View
2022-06-08
Option Award
2022-06-10
4:20 pm
N/A
2032-06-07
Lyell Immunopharma Inc.LYELRIEFLIN WILLIAM JL
Director
65,000$065,000
(Direct)
View
2022-05-25
Option Award
2022-05-26
6:18 pm
N/A
2032-05-24
RAPT Therapeutics Inc.RAPTRIEFLIN WILLIAM JL
Director
8,500$08,500
(Direct)
View
2022-03-31
Option Award
2022-04-04
5:58 pm
N/A
2032-03-30
RAPT Therapeutics Inc.RAPTRIEFLIN WILLIAM JL
Director
5,207$16.85,207
(Direct)
View
2022-03-03
Option Award
2022-03-04
4:11 pm
N/A
2032-03-02
NGM BIOPHARMACEUTICALS INCNGMRIEFLIN WILLIAM JL
Executive Chairman
80,000$080,000
(Direct)
View
2021-05-28
Option Award
2021-06-24
8:17 pm
N/A
2031-05-27
RAPT Therapeutics Inc.RAPTRIEFLIN WILLIAM JL
Director
7,500$07,500
(Direct)
View

Ownership
2021-06-16
7:22 pm
N/A
2030-05-18
Lyell Immunopharma Inc.LYELRIEFLIN WILLIAM JL
Director
0$0400,000
(Direct)
View
2021-03-17
Option Award
2021-03-18
8:22 pm
N/A
2031-03-16
NGM BIOPHARMACEUTICALS INCNGMRIEFLIN WILLIAM JL
Executive Chairman
80,000$080,000
(Direct)
View
2020-06-18
Option Award
2020-06-19
5:44 pm
N/A
2030-06-17
RAPT Therapeutics Inc.RAPTRIEFLIN WILLIAM JL
Director
7,500$07,500
(Direct)
View
2020-02-04
Option Award
2020-02-06
8:03 pm
N/A
2030-02-03
NGM BIOPHARMACEUTICALS INCNGMRIEFLIN WILLIAM JL
Executive Chairman
75,000$075,000
(Direct)
View
2019-11-04
Conversion
2019-11-04
6:54 pm
N/A
N/A
RAPT Therapeutics Inc.RAPTRIEFLIN WILLIAM JL
Director
420,400$084,722
(Indirect)
View
2019-10-30
Option Award
2019-11-01
6:38 pm
N/A
2029-10-29
RAPT Therapeutics Inc.RAPTRIEFLIN WILLIAM JL
Director
18,667$018,667
(Direct)
View

Ownership
2019-10-30
8:11 pm
N/A
N/A
RAPT Therapeutics Inc.RAPTRIEFLIN WILLIAM JL
Director
0$089,220
(Indirect)
View
2019-04-08
Conversion
2019-04-10
11:21 am
N/A
N/A
NGM BIOPHARMACEUTICALS INCNGMRIEFLIN WILLIAM JL
Executive Chairman
113,336$02,769,168
(Indirect)
View

Ownership
2019-04-03
8:08 pm
N/A
N/A
NGM BIOPHARMACEUTICALS INCNGMRIEFLIN WILLIAM JL
Executive Chairman
0$03,044,168
(Indirect)
View