Langton William R. 4
4 · Proto Labs Inc · Filed May 9, 2012
Insider Transaction Report
Form 4
Proto Labs IncPRLB
Langton William R.
EVP of Finance
Transactions
- Award
Employee Stock Option (right to buy)
2012-05-07+8,480→ 8,480 totalExercise: $30.58Exp: 2022-05-07→ Common Stock (8,480 underlying)
Footnotes (1)
- [F1]The option vests as to 20% of the shares in five annual installments beginning on May 7, 2013.