MEDICA JOHN K 4
4 · NATIONAL INSTRUMENTS CORP /DE/ · Filed May 2, 2012
Insider Transaction Report
Form 4
MEDICA JOHN K
Director
Transactions
- Exercise/Conversion
Restricted Stock Units
2012-05-01−1,444→ 2,888 totalExp: 2026-05-01→ Common Stock (4,332 underlying) - Exercise/Conversion
Common Stock
2012-05-01+5,305→ 26,170 total - Exercise/Conversion
Restricted Stock Units
2012-05-01−2,001→ 0 totalExp: 2024-05-01→ Common Stock (2,001 underlying) - Exercise/Conversion
Restricted Stock Units
2012-05-01−1,860→ 1,860 totalExp: 2025-05-01→ Common Stock (3,720 underlying)
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, 2009.
- [F3]The restricted stock units vest in three equal annual installments on the anniversary of the vesting commencement date, May 1, 2010.
- [F4]The restricted stock units vest in three equal annual installments on the anniversary of the vesting commencement date, May 1, 2011.