Mary Christina Thomson - Jul 28, 2020 Form 4 Insider Report for Sierra Oncology, Inc. (SRRA)

Role
General Counsel
Signature
/s/ Sukhi Jagpal, as attorney-in-fact for Mary Christina Thomson
Stock symbol
SRRA
Transactions as of
Jul 28, 2020
Transactions value $
$0
Form type
4
Date filed
6/28/2021, 09:27 PM
Next filing
Jun 28, 2021

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction SRRA Stock option (right to buy) Award $0 +100K $0.00 100K Jul 28, 2020 Common Stock 100K $13.04 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 The option vests as to 25% of the total shares on July 28, 2021, and then the remaining shares vest in equal monthly installments over the following 36 months, with 100% of the total shares vested on July 28, 2024, subject to the Reporting Person's provision of service to the Issuer on each vesting date.

Remarks:

TIMELY FILED PREVIOUSLY, UNDER DUPLICATE CIK# 0001819240 (Reporting Person: "Christina Thomson"), THE USE OF WHICH WILL BE DISCONTINUED.