Insider Trading & Ownership - Chang William H

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 Chang William H
Common stock purchase or sale:
Transaction
Date
Reported
DateTime
CompanySymbolInsider
Relationship
Shares
Traded
Average
Price
Total
Amount
Shares
Owned
Filing
2021-06-02
Sale
2021-06-04
7:59 pm
Semler Scientific Inc.SMLRWilliam H.C. Chang & Diana Shon Chang TTEE Chang Family Trust U/A DTD 10/23/2006
Chang William H
Chang Diana Shon
Chang 2020 Delaware LP
10% Owner
3,937$110.56$435,2901,115,705
(Indirect
Direct)
View
2021-05-28
Sale
2021-06-02
6:38 pm
Semler Scientific Inc.SMLRWilliam H.C. Chang & Diana Shon Chang TTEE Chang Family Trust U/A DTD 10/23/2006
Chang William H
Chang Diana Shon
Chang 2020 GP LLC
Chang 2020 Delaware LP
10% Owner
1,063$110.04$116,9711,117,226
(Indirect
Direct)
View
2020-01-23
Sale
2020-01-27
6:19 pm
Semler Scientific Inc.SMLRWilliam H.C. Chang & Diana Shon Chang TTEE Chang Family Trust U/A DTD 10/23/2006
Chang William H
Chang Diana Shon
10% Owner
1,000$50$50,0001,292,323
(Direct)
View
2020-01-17
Sale
2020-01-23
7:42 pm
Semler Scientific Inc.SMLRWilliam H.C. Chang & Diana Shon Chang TTEE Chang Family Trust U/A DTD 10/23/2006
Chang William H
Chang Diana Shon
10% Owner
17,811$50.08$892,0031,293,323
(Direct)
View

Stock options: Exercise, Award, Grant, Conversion
Transaction
Date
Reported
DateTime
Exercisable
Expiration
CompanySymnbolInsider
Relationship
Shares
Traded
Conversion
Price
Shares
Owned
Filing
2024-11-07
Option Award
2024-11-12
06:04 am
N/A
N/A
Semler Scientific Inc.SMLRChang William H
Director
10% Owner
1,318$0886,999
(Direct)
View
2024-05-24
Option Award
2024-05-29
4:36 pm
N/A
2026-05-24
Semler Scientific Inc.SMLRChang William H
Director
10% Owner
27,000$027,000
(Direct)
View
2024-05-10
Option Award
2024-05-14
9:35 pm
N/A
N/A
Semler Scientific Inc.SMLRChang William H
Director
10% Owner
2,182$0885,681
(Direct)
View

Ownership
2023-02-14
4:32 pm
N/A
N/A
Semler Scientific Inc.SMLRWilliam H.C. Chang & Diana Shon Chang TTEE Chang Family Trust U/A DTD 10/23/2006
Chang William H
Chang Diana Shon
10% Owner
0$0583,499
(Indirect)
View
2022-09-30
Ownership
2023-02-14
4:32 pm
N/A
N/A
Semler Scientific Inc.SMLRWilliam H.C. Chang & Diana Shon Chang TTEE Chang Family Trust U/A DTD 10/23/2006
Chang William H
Chang Diana Shon
10% Owner
1,103,106$0583,499
(Direct)
View
2022-06-23
Option Award
2022-06-27
5:47 pm
N/A
2032-06-23
Ensysce Biosciences Inc.ENSCChang William H
Director
10% Owner
15,000$02,630,640
(Direct)
View
2022-02-04
Option Award
2022-02-04
3:24 pm
N/A
2032-02-04
Ensysce Biosciences Inc.ENSCChang William H
Director
10% Owner
20,000$020,000
(Direct)
View
2021-06-30
Option Award
2021-07-02
7:14 pm
N/A
N/A
Ensysce Biosciences Inc.ENSCChang William H
Director
10% Owner
2,595,640$02,595,640
(Direct)
View
2021-04-19
Gift
2021-06-02
6:38 pm
N/A
N/A
Semler Scientific Inc.SMLRWilliam H.C. Chang & Diana Shon Chang TTEE Chang Family Trust U/A DTD 10/23/2006
Chang William H
Chang Diana Shon
Chang 2020 GP LLC
Chang 2020 Delaware LP
10% Owner
2,416$01,117,226
(Indirect)
View
2020-09-03
Ownership(A)
2021-03-31
5:06 pm
N/A
N/A
Semler Scientific Inc.SMLRWilliam H.C. Chang & Diana Shon Chang TTEE Chang Family Trust U/A DTD 10/23/2006
Chang William H
Chang Diana Shon
Chang 2020 GP LLC
10% Owner
472,906$0419,953
(Direct)
View
2020-09-03
Ownership
2021-02-16
5:12 pm
N/A
N/A
Semler Scientific Inc.SMLRWilliam H.C. Chang & Diana Shon Chang TTEE Chang Family Trust U/A DTD 10/23/2006
Chang William H
Chang Diana Shon
10% Owner
472,906$0419,953
(Direct)
View
(A) Indicate amendment filing.