John J. Boniface - Mar 6, 2023 Form 4 Insider Report for SERA PROGNOSTICS, INC. (SERA)

Role
Chief Scientific Officer
Signature
/s/ Benjamin G. Jackson, Attorney-in-fact
Stock symbol
SERA
Transactions as of
Mar 6, 2023
Transactions value $
$0
Form type
4
Date filed
3/7/2023, 06:50 PM
Previous filing
Sep 9, 2022
Next filing
Nov 8, 2023

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction SERA Class A Common Stock Award $0 +22.1K +46.67% $0.00 69.5K Mar 6, 2023 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 SERA Stock Option (right to buy) Award $0 +34.9K $0.00 34.9K Mar 6, 2023 Class A Common Stock 34.9K $3.80 Direct F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Each share is represented by a restricted stock unit ("RSU"). These RSUs vest over four years as follows: 1/4 of the original grant amount vests in annual installments for four years following the vesting commencement date, which is March 6, 2023, subject to the reporting person continuing to provide services to the issuer.
F2 These stock options vest over four years as follows: 1/48 of the original grant amount vests in monthly installments for four years following the vesting commencement date, which is March 6, 2023, subject to the reporting person continuing to provide services to the issuer.