Oleg Ryaboy - 13 Feb 2024 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
13 Feb 2024
Net transactions value
-$57,051
Form type
4
Filing time
15 Feb 2024, 17:04:39 UTC
Previous filing
15 Feb 2023
Next filing
18 Feb 2025
SEC
View on sec.gov

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction PRLB Common Stock Tax liability $57,051 -1,702 -8.2% $33.52 19,055 13 Feb 2024 Direct F1
transaction PRLB Common Stock Award $0 +10,442 +55% $0.000000 29,497 13 Feb 2024 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 PRLB Employee Stock Option (right to buy) Award $0 +9,616 $0.000000 9,616 13 Feb 2024 Common Stock 9,616 $33.52 Direct F3
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Includes 1,097 shares of Common Stock of the issuer purchased on May 15, 2023 and 797 shares of Common Stock of the issuer purchased on November 15, 2023 through the issuer's Employee Stock Purchase Plan program.
F2 Restricted Stock Units that vest as follows: 25% of shares subject to the award will vest on February 13, 2025, and on each February 13th thereafter until all shares subject to the award are fully vested.
F3 25% of shares subject to the award will vest on February 13, 2025, and on each February 13th thereafter until all shares subject to the award are fully vested