SEC Form 4 · accession 0001140361-15-016163
NATIONAL INSTRUMENTS CORP · NATI
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Eric Howard Starkloff
Officer — Executive Vice President
Period of report
Apr 21, 2015
Accepted (ET)
Apr 22, 2015 · 8:53 pm EDT
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0000935494
Table I — non-derivative securities
No Table I lines on this filing.
Table II — derivative securities
| Security | Conv. / exercise price | Date | Code | Shares | A/D | Exercisable | Expires | Underlying | Underlying shares | Owned after | D/I |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Restricted Stock UnitsF1,F2 | — | Apr 21, 2015 | A | 25,000 | A | — | May 1, 2030 | Common Stock | 25,000 | 25,000 | D |
Explanation of responses
- F1Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock.
- F2The restricted stock units vest and become exercisable based on time and performance milestones set by the Issuer.