Scott Arthur Rust - 01 May 2023 Form 4 Insider Report for NATIONAL INSTRUMENTS CORP

Signature
/s/ Deborah Donahue as attorney-in-fact for Scott Arthur Rust
Issuer symbol
N/A
Transactions as of
01 May 2023
Net transactions value
-$201,724
Form type
4
Filing time
03 May 2023, 11:15:13 UTC
Previous filing
04 Apr 2023
Next filing
18 May 2023

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction NATI Common Stock Award $5,692 +124 +0.19% $45.90 64,799 01 May 2023 Direct F1
transaction NATI Common Stock Options Exercise +5,117 +7.9% 69,916 01 May 2023 Direct F2
transaction NATI Common Stock Tax liability $207,415 -3,562 -5.1% $58.23 66,354 01 May 2023 Direct F3

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 NATI Restricted Stock Units Options Exercise $0 -116 -100% $0.000000* 0 01 May 2023 Common Stock 116 Direct F2, F4
transaction NATI Restricted Stock Units Options Exercise $0 -640 -100% $0.000000* 0 01 May 2023 Common Stock 640 Direct F2, F4
transaction NATI Restricted Stock Units Options Exercise $0 -1,974 -55% $0.000000 1,636 01 May 2023 Common Stock 1,974 Direct F2, F4
transaction NATI Restricted Stock Units Options Exercise $0 -2,447 -58% $0.000000 1,770 01 May 2023 Common Stock 2,447 Direct F2, F4
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 These shares were acquired under the Issuer's Employee Stock Purchase Plan in a transaction that was exempt under both Rule 16b-3(d) and Rule 16b-3(c).
F2 Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock.
F3 The shares reported in this Form 4 were withheld to satisfy the reporting person's tax withholding obligation.
F4 The restricted stock units vest and become exercisable based on time and performance milestones set by the Issuer.