Filing Details

Accession Number:
0001209191-13-003593
Form Type:
4
Zero Holdings:
No
Publication Time:
2013-01-17 19:19:31
Reporting Period:
2013-01-16
Filing Date:
2013-01-17
Accepted Time:
2013-01-17 19:19:31
SEC Url:
Form 4 Filing
Issuer
Cik Name Symbol Sector (SIC) IRS No
1443669 Proto Labs Inc PRLB Fabricated Structural Metal Products (3440) 000000000
Insiders
Cik Name Reported Address Insider Title Director Officer Large Shareholder Other
1542475 M. William Dietrick 5540 Pioneer Creek Drive
Maple Plain MN 55359
Vice President Of Marketing No Yes No No
Reported Non-Derivative Transactions
Sec. Name Acquisiton - Disposition Date Amount Price Remaning Holdings Equity Swap Involved Form Type Code Nature of Ownership Explanation
Common Stock Acquisiton 2013-01-16 20,000 $5.00 21,250 No 4 M Direct
Common Stock Acquisiton 2013-01-16 12,000 $7.86 33,250 No 4 M Direct
Common Stock Disposition 2013-01-16 32,000 $42.30 1,250 No 4 S Direct
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 4 M Direct
No 4 M Direct
No 4 S Direct
Reported Derivative Transactions
Sec. Name Sec. Type Acquisiton - Disposition Date Amount Price Amount - 2 Price - 2
Common Stock Employee Stock Option (right to buy) Disposition 2013-01-16 20,000 $0.00 20,000 $5.00
Common Stock Employee Stock Option (right to buy) Disposition 2013-01-16 12,000 $0.00 12,000 $7.86
Remaning Holdings Exercise Date Expiration Date Equity Swap Involved Transaction Form Type Transaction Code Nature of Ownership
7,000 2018-05-12 No 4 M Direct
23,000 2020-12-21 No 4 M Direct
Footnotes
  1. Transaction effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on July 27, 2012. The transactions reported on this Form 4 conclude the transactions contemplated by the reporting person's Rule 10b5-1 trading plan.
  2. Includes 1,250 shares acquired under the issuers's employee stock purchase plan on November 16, 2012.
  3. Reflects the weighted average price of 32,000 shares of common stock of Proto Labs, Inc. sold by the reporting person in multiple transactions on January 16, 2013 with sale prices ranging from $42.00 to $42.67 per share. The reporting person undertakes to provide upon request by the U.S. Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price.
  4. The option vests as to 20% of the shares in five annual installments beginning on May 12, 2009.
  5. The option vests as to 20% of the shares in five annual installments beginning on December 21, 2011.