Insider Trading - Westphal Christoph 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.
"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
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Time period:
Insider Trading Transactions for Westphal Christoph H
Common stock purchase or sale:
Transaction
Date
Reported
DateTime
Company Symbol Insider
Relationship
Shares
Traded
Average
Price
Total
Amount
Shares
Owned
Filing
2021-07-20
Purchase
2021-07-22
4:46 pm
TScan Therapeutics Inc. TCRX Westphal Christoph H
10% Owner
133,333 $15 $1,999,995 2,315,423
(Indirect
Direct)
View
2018-10-16
Sale
2018-10-18
5:02 pm
Flex Pharma Inc. FLKS Westphal Christoph H
10% Owner
3,212,861 $0.9154 $2,941,053 3,941,118
(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
2021-07-20
Conversion
2021-07-22
4:46 pm
N/A
N/A
TScan Therapeutics Inc. TCRX Westphal Christoph H
10% Owner
2,291,010 $0 2,315,423
(Indirect)
View
2021-07-15
Ownership
2021-07-15
6:19 pm
N/A
N/A
TScan Therapeutics Inc. TCRX Westphal Christoph H
Director
10% Owner
0 $0 2,182,090
(Direct)
View
2018-11-06
Ownership
2018-12-21
5:03 pm
N/A
N/A
Flex Pharma Inc. FLKS Westphal Christoph H
10% Owner
0 $0 882,818
(Direct)
View
2018-11-06
Ownership
2018-12-21
5:03 pm
N/A
N/A
Flex Pharma Inc. FLKS Westphal Christoph H
10% Owner
3,058,300 $0 882,818
(Direct)
View
2017-07-26
Option Award
2017-07-27
08:54 am
N/A
2027-07-26
Flex Pharma Inc. FLKS Westphal Christoph H
Director
10% Owner
12,000 $0 12,000
(Direct)
View