Form4insider filings, from the source

SEC Form 4 · accession 0001567619-18-004285

NATIONAL INSTRUMENTS CORP · NATI

Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗

Reporting owner
Period of report
Oct 15, 2018
Accepted (ET)
Oct 18, 2018 · 4:08 pm EDT
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0000935494

Table I — non-derivative securities

SecurityDateCodeSharesPriceA/DOwned afterD/INature of ownership
Common StockOct 15, 2018S300$43.30D363,045D
Common StockOct 15, 2018S300$43.30D360,873Iby Spouse
Common StockOct 15, 2018S500$43.30D447,800Iby Laura Kodosky trust
Common StockOct 15, 2018S500$43.30D447,800Iby Karen Kodosky trust

Table II — derivative securities

No Table II lines on this filing.

Explanation of responses