Eric Bjerkholt - Jan 31, 2023 Form 4 Insider Report for CHINOOK THERAPEUTICS, INC. (KDNY)

Signature
/s/ Kirk Schumacher, Attorney-in-Fact
Stock symbol
KDNY
Transactions as of
Jan 31, 2023
Transactions value $
-$71,357
Form type
4
Date filed
2/2/2023, 05:14 PM
Previous filing
Dec 2, 2022
Next filing
Feb 15, 2023

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction KDNY Common Stock Options Exercise +7.33K +22.32% 40.2K Jan 31, 2023 Direct F1
transaction KDNY Common Stock Sale -$71.4K -2.89K -7.2% $24.68 37.3K Jan 31, 2023 Direct F2

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 KDNY Restricted Stock Unirt Options Exercise $0 -7.33K -33.33% $0.00 14.7K Jan 31, 2023 Common Stock 7.33K Direct F3, F4
transaction KDNY Stock Option (Right to Buy) Award $0 +84K $0.00 84K Jan 31, 2023 Common Stock 84K $25.27 Direct F5
transaction KDNY Restricted Stock Unit Award $0 +21K $0.00 21K Jan 31, 2023 Common Stock 21K Direct F3, F6
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Restricted stock units ("RSUs") convert into common stock on a one-for-one basis.
F2 Represents the number of shares required to be sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of RSUs. These sales are mandated by the Issuer's election under its equity incentive plans to require the satisfaction of a tax withholding obligation to be funded by a "sell to cover" transaction and do not represent discretionary trades by the Reporting Person.
F3 Each RSU represents a contingent right to receive one (1) share of the Issuer's Common Stock upon settlement.
F4 The RSUs vests as to one-third (1/3) of the total restricted stock units in equal annual installments beginning on January 31, 2023, until fully vested, subject to the reporting person's provision of service to the Issuer on each vesting date.
F5 The stock option vests as to 25% of the total shares on January 31, 2024, and thereafter vests as to 1/48 of the total shares monthly until fully vested, subject to the Reporting Person's provision of service to the Issuer on each vesting date.
F6 The RSUs vests as to one-third (1/3) of the total restricted stock units in equal annual installments beginning on January 31, 2024, until fully vested, subject to the reporting person's provision of service to the Issuer on each vesting date.