4//SEC Filing
NATIONAL INSTRUMENTS CORP /DE/ 4
Accession 0001140361-13-018490
CIK 0000935494operating
Filed
May 1, 8:00 PM ET
Accepted
May 2, 7:22 PM ET
Size
11.3 KB
Accession
0001140361-13-018490
Insider Transaction Report
Form 4
CARLTON DONALD M
Director
Transactions
- Exercise/Conversion
Restricted Stock Units
2013-05-01−1,444→ 1,444 totalExp: 2026-05-01→ Common Stock (2,888 underlying) - Exercise/Conversion
Restricted Stock Units
2013-05-01−1,860→ 0 totalExp: 2025-05-01→ Common Stock (1,860 underlying) - Exercise/Conversion
Restricted Stock Units
2013-05-01−1,493→ 2,986 totalExp: 2027-05-01→ Common Stock (4,479 underlying) - Exercise/Conversion
Common Stock
2013-05-01+4,797→ 39,827 total
Footnotes (4)
- [F1]Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock.
- [F2]The restricted stock units vest in three equal annual installments on the anniversary of the vesting commencement date, May 1, 2010.
- [F3]The restricted stock units vest in three equal annual installments on the anniversary of the vesting commencement date, May 1, 2011.
- [F4]The restricted stock units vest in three equal annual installments on the anniversary of the vesting commencement date, May 1, 2012.
Documents
Issuer
NATIONAL INSTRUMENTS CORP /DE/
CIK 0000935494
Entity typeoperating
IncorporatedDE
Related Parties
1- filerCIK 0000935494
Filing Metadata
- Form type
- 4
- Filed
- May 1, 8:00 PM ET
- Accepted
- May 2, 7:22 PM ET
- Size
- 11.3 KB