Arthur R. Baker III - 15 Feb 2022 Form 4 Insider Report for Proto Labs Inc (PRLB)

Role
Chief Technology Officer
Signature
/s/ W. Morgan Burns, Attorney-in-Fact
Issuer symbol
PRLB
Transactions as of
15 Feb 2022
Net transactions value
-$78,200
Form type
4
Filing time
17 Feb 2022, 15:07:01 UTC
Previous filing
01 Dec 2021
SEC
View on sec.gov

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction PRLB Common Stock Award $0 +5,893 +19% $0.000000 36,695 15 Feb 2022 Direct F1, F2
transaction PRLB Common Stock Tax liability $78,200 -1,388 -3.8% $56.34 35,307 17 Feb 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 PRLB Employee Stock Option (right to buy) Award $0 +6,287 $0.000000 6,287 15 Feb 2022 Common Stock 6,287 $59.40 Direct F3
transaction PRLB Performance Stock Units Award $0 +2,947 $0.000000 2,947 15 Feb 2022 Common Stock 2,947 Direct F4
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Restricted Stock Units that vest as follows: 25% of shares subject to the award will vest on February 13, 2023, and on each February 13th thereafter until all shares subject to the award are fully vested.
F2 Reports the total number of shares of Common Stock of the issuer held by the reporting person including 188 shares purchased on May 15, 2021 and 1 share purchased on November 15, 2021 through the issuer's Employee Stock Purchase Plan program.
F3 25% of shares subject to the award will vest on February 13, 2023, and on each February 13th thereafter until all shares subject to the award are fully vested.
F4 Each performance stock unit represents a contingent right to receive one share of Proto Labs, Inc. common stock. The performance stock units vest upon Proto Labs, Inc. common stock achieving a specified price per share.