Seer, Inc. — Director's Dealing 2021

Feb 4, 2021

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Seer, Inc. (SEER)
CIK: 0001726445
Period of Report: 2020-12-03

Reporting Person: Horn David R. (Chief Financial Officer)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2020-12-03	Class A Common Stock	A	11207	—	Acquired	196841	Direct
2021-02-01	Class A Common Stock	A	34125	—	Acquired	230966	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2020-12-03	Employee Stock Option (right to buy)	$19.0	A	135100	Acquired	2030-12-03	Class A Common Stock (135100.0)	Direct
2021-02-01	Employee Stock Option (right to buy)	$60.15	A	34125	Acquired	2031-02-01	Class A Common Stock (34125.0)	Direct

Footnotes

F1: The reported shares are represented by restricted stock units, or RSUs, which vest in two equal annual installments beginning on January 1, 2022.

F2: The reported shares are represented by RSUs, which vest in four equal annual installments beginning on February 1, 2022.

F3: One-fourth of the shares vest on December 3, 2021 and the remaining shares vest in 36 equal monthly installments thereafter.

F4: One-fourth of the shares vest on February 1, 2022 and the remaining shares vest in 36 equal monthly installments thereafter.