Jennifer McCord - Dec 15, 2021 Form 4 Insider Report for Sumo Logic, Inc. (SUMO)

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	Price $	Shares After	Date	Ownership	Footnotes
transaction	SUMO	Common Stock	Award	$0	+126 K	+134.02%	$0.00	220 K	Dec 15, 2021	Direct	F1, F2, F3
transaction	SUMO	Common Stock	Sale	-$27.5 K	-1.95 K	-0.89%	$14.10	218 K	Dec 16, 2021	Direct	F2, F4, F5
holding	SUMO	Common Stock						15 K	Dec 15, 2021	See footnote	F6

Id	Content
F1	Each share is represented by a Restricted Stock Unit ("RSU"). One-sixteenth (1/16th) of the RSUs will vest on the first Quarterly Vesting Date following the date of the grant and on each Quarterly Vesting Date thereafter, subject to the Reporting Person continuing to be a service provider to the Issuer through each such date. A "Quarterly Vesting Date" is the first Trading Day on or after each of March 15, June 15, September 15, and December 15.
F2	Certain of these shares are represented by previously reported RSUs. Each RSU represents the Reporting Person's right to receive one share of Common Stock of the Issuer subject to the applicable vesting schedule and the Reporting Person continuing to be a Service Provider through each such date.
F3	Includes 1,041 shares acquired under the Issuer's Employee Stock Purchase Plan on December 15, 2021.
F4	Shares sold to cover tax obligations in connection with the vesting of RSUs.
F5	This sale price represents the weighted average sale price of the shares sold ranging from $13.644 to $14.109 per share. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.
F6	These shares are held by the Jennifer R. and Robert T. McCord Living Trust, dated April 08, 2020, for which the Reporting Person and the Reporting Person's spouse serve as co-trustees.