Gareth T. Joyce - Mar 10, 2022 Form 4 Insider Report for Proterra Inc (PTRA)

Role
CEO and President, Director
Signature
/s/ Joshua Damm, Attorney-in-Fact
Stock symbol
PTRA
Transactions as of
Mar 10, 2022
Transactions value $
$100,141
Form type
4
Date filed
3/14/2022, 08:23 PM
Previous filing
Feb 28, 2022
Next filing
Aug 30, 2022

Transactions Table

Type Sym Class Transaction Value $ Shares Change % Price $ Shares After Date Ownership Footnotes
transaction PTRA Common Stock +Grant/Award $0 +120,772 +50.43% $0.00 360,251 Mar 10, 2022 Direct F1
transaction PTRA Common Stock +Options Exercise $100,141 +20,950 +5.82% $4.78 381,201 Mar 14, 2022 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 PTRA Employee Stock Option (right to buy) -Options Exercise $0 -20,950 -33.33% $0.00 41,901 Mar 14, 2022 Common Stock 20,950 $4.78 Direct F2

Explanation of Responses:

Id Content
F1 Certain of the shares are subject to forfeiture to the Issuer if underlying vesting conditions are not met.
F2 The stock option vested as to 25% of the total shares on November 17, 2021, and thereafter vests as to the total shares quarterly until fully vested, subject to the Reporting Person's provision of service to the Issuer on each vesting date.