Seer, Inc. — Director's Dealing 2021

Jan 1, 2021

SEC Form 4/A — Form 4/A

Issuer: Seer, Inc. (SEER)
CIK: 0001726445
Period of Report: 2020-12-08

Reporting Person: AINSLIE LEE S III (10% Owner)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2020-12-08	Class A Common Stock	P	18030	$19.00	Acquired	18030	Indirect
2020-12-08	Class A Common Stock	P	19230	$19.00	Acquired	19230	Indirect
2020-12-08	Class A Common Stock	P	12190	$19.00	Acquired	12190	Indirect
2020-12-08	Class A Common Stock	P	21310	$19.00	Acquired	21310	Indirect
2020-12-08	Class A Common Stock	P	22620	$19.00	Acquired	22620	Indirect

Footnotes

F1: The reported shares are held of record by funds (the "Funds") managed by Maverick Capital, Ltd. Maverick Capital Management, LLC is the general partner of Maverick Capital Ltd. The Reporting Person is the manager of Maverick Capital Management, LLC. The Reporting Person disclaims beneficial ownership of the reported securities held of record by the Funds except to the extent of any pecuniary interest therein.

F2: The shares are held by Maverick Fund II, Ltd.

F3: The shares are held by Maverick Fund, L.D.C.

F4: The shares are held by Maverick Long Fund, Ltd.

F5: The shares are held by Maverick Long Enhanced Fund, Ltd.

F6: The shares are held by Maverick Fund USA, Ltd.