Eric H. Starkloff - 02 May 2022 Form 4 Insider Report for NATIONAL INSTRUMENTS CORP

Signature
/s/ Deborah Donahue as attorney-in-fact for Eric H. Starkloff
Issuer symbol
N/A
Transactions as of
02 May 2022
Net transactions value
-$687,816
Form type
4
Filing time
04 May 2022, 15:26:58 UTC
Previous filing
02 Feb 2022
Next filing
13 Feb 2023

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction NATI Common Stock Options Exercise +11,028 +3.7% 308,010 02 May 2022 Direct F1
transaction NATI Common Stock Sale $687,816 -19,032 -6.2% $36.14 288,978 02 May 2022 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 NATI Restricted Stock Units Options Exercise $0 -338 -100% $0.000000* 0 02 May 2022 Common Stock 338 Direct F1, F3
transaction NATI Restricted Stock Units Options Exercise $0 -1,015 -84% $0.000000 192 02 May 2022 Common Stock 1,015 Direct F1, F3
transaction NATI Restricted Stock Units Options Exercise $0 -2,029 -51% $0.000000 1,919 02 May 2022 Common Stock 2,029 Direct F1, F3
transaction NATI Restricted Stock Units Options Exercise $0 -3,382 -36% $0.000000 6,015 02 May 2022 Common Stock 3,382 Direct F1, F3
transaction NATI Restricted Stock Units Options Exercise $0 -4,264 -38% $0.000000 7,031 02 May 2022 Common Stock 4,264 Direct F1, F3
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock.
F2 The sales reported in this Form 4 were non-discretionary sales to satisfy the reporting person's tax withholding obligation.
F3 The restricted stock units vest and become exercisable based on time and performance milestones set by the Issuer.