4//SEC Filing
Langton William R. 4
Accession 0001209191-12-048425
CIK 0001443669other
Filed
Oct 3, 8:00 PM ET
Accepted
Oct 4, 5:16 PM ET
Size
8.7 KB
Accession
0001209191-12-048425
Insider Transaction Report
Form 4
Proto Labs IncPRLB
Langton William R.
EVP of Finance
Transactions
- Exercise/Conversion
Employee Stock Option (right to buy)
2012-10-02−8,250→ 201,750 totalExercise: $2.66Exp: 2016-09-11→ Common Stock (8,250 underlying) - Exercise/Conversion
Common Stock
2012-10-02$2.66/sh+8,250$21,945→ 8,250 total - Sale
Common Stock
2012-10-02$34.00/sh−8,250$280,511→ 0 total
Footnotes (3)
- [F1]Transaction effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on July 27, 2012.
- [F2]Fully vested.
- [F3]This report corrects the expiration date of the stock option award which was incorrectly reported on the reporting person's Form 3 filed on February 23, 2012.
Documents
Issuer
Proto Labs Inc
CIK 0001443669
Entity typeother
Related Parties
1- filerCIK 0001542477
Filing Metadata
- Form type
- 4
- Filed
- Oct 3, 8:00 PM ET
- Accepted
- Oct 4, 5:16 PM ET
- Size
- 8.7 KB