Filing Details

Accession Number:
0001437749-18-016849
Form Type:
4
Zero Holdings:
No
Publication Time:
2018-09-11 15:46:22
Reporting Period:
2018-09-04
Accepted Time:
2018-09-11 15:46:22
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
1536324 Iii R. Arthur Baker 5540 Pioneer Creek Drive
Maple Plain MN 55359
Chief Technology Officer 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 2018-09-04 3,474 $60.96 20,020 No 4 M Direct
Common Stock Disposition 2018-09-04 3,474 $154.81 16,546 No 4 S Direct
Equity Swap Involved Form Type Code Nature of Ownership Explanation
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 2018-09-04 3,474 $0.00 3,474 $60.96
Remaning Holdings Exercise Date Expiration Date Equity Swap Involved Transaction Form Type Transaction Code Nature of Ownership
5,211 2026-05-02 No 4 M Direct
Footnotes
  1. Reflects the weighted average price of 3,474 shares of common stock of Proto Labs, Inc. sold by the reporting person on September 4, 2018 with sale prices ranging from $154.55 to $155.10 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.
  2. The option vests as to 20% of the shares in five annual installments beginning on May 4, 2017.