Nicolas H. Roelofs PHD - 07 Jul 2025 Form 4 Insider Report for Seer, Inc. (SEER)

Role: Director
Signature: /s/ David Horn, by power of attorney
Issuer symbol: SEER
Transactions as of: 07 Jul 2025
Net transactions value: $0
Form type: 4
Filing time: 09 Jul 2025, 16:14:44 UTC
Previous filing: 15 Aug 2024
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Roelofs Nicolas H PHD	Director	C/O SEER, INC., 3800 BRIDGE PARKWAY, SUITE 102, REDWOOD CITY	/s/ David Horn, by power of attorney	09 Jul 2025	0001292341

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	SEER	Class A Common Stock	Award	$0	+17,083	+29%	$0.000000	74,996	07 Jul 2025	Direct	F1

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	SEER	Stock Option (right to buy)	Award	$0	+25,416		$0.000000	25,416	07 Jul 2025	Class A Common Stock	25,416	$2.18	Direct	F2

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	The reported shares are represented by restricted stock units, or RSUs, which vest on the earlier of (i) July 7, 2026 or (ii) the day prior to the date of the Issuer's next annual meeting of stockholders.
F2	Shares subject to the option vest on the earlier of (i) July 7, 2026 or (ii) the day prior to the date of the Issuer's next annual meeting of stockholders.