John J. Boniface - Mar 11, 2022 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 11, 2022
Transactions value $
$55,479
Form type
4
Date filed
3/14/2022, 04:16 PM
Previous filing
Dec 6, 2021
Next filing
Mar 15, 2022

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction SERA Class A Common Stock Options Exercise $55.5K +76K +303.85% $0.73 101K Mar 11, 2022 Direct

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) Options Exercise $0 -76K -100% $0.00* 0 Mar 11, 2022 Class A Common Stock 76K $0.73 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 The shares subject to this option are fully vested and exercisable.