Proto Labs
Insider trading & Transactions

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Transaction Date Insider Security Shares Price per share Total value Source
Option
KRANTZ DONALD G director
Employee Stock Option (Right to Buy) 5,000 N/A N/A
Option
KRANTZ DONALD G director
Common Stock 5,000 N/A N/A
Sale
NBGE MANAGER, LLC 10 percent owner
Common Stock 610 N/A N/A
Option
DIETRICK WILLIAM M. officer: Vice President of Mark..
Employee Stock Option (right to buy) 4,000 N/A N/A
Sale
DIETRICK WILLIAM M. officer: Vice President of Mark..
Common Stock 4,000 N/A N/A
Option
DIETRICK WILLIAM M. officer: Vice President of Mark..
Common Stock 4,000 N/A N/A
Option
KRANTZ DONALD G director
Employee Stock Option (right to buy) 2,490 N/A N/A
Sale
KRANTZ DONALD G director
Common Stock 2,490 N/A N/A
Option
KRANTZ DONALD G director
Common Stock 2,490 N/A N/A
Sale
NBGE MANAGER, LLC 10 percent owner
Common Stock 1,417,500 N/A N/A
Sale
CLEVELAND BRADLEY A. director, CEO
Common Stock 265,000 N/A N/A
Sale
KINGSLEY DOUGLAS A director
Common Stock 1,417,500 N/A N/A
Sale
LUKIS LAWRENCE J director, other: Chairman of th..
Common Stock 1,417,500 N/A N/A
Sale
SMITH BRIAN K director
Common Stock 100,000 N/A N/A
Option
KRANTZ DONALD G director
Common Stock 2,510 N/A N/A
Sale
GOODMAN JOHN B director
Common Stock 2,000 N/A N/A
Option
KRANTZ DONALD G director
Employee Stock Option (right to buy) 2,510 N/A N/A
Sale
KRANTZ DONALD G director
Common Stock 2,510 N/A N/A
Option
GOODMAN JOHN B director
Stock Option (right to buy) 2,000 N/A N/A
Option
GOODMAN JOHN B director
Common Stock 2,000 N/A N/A
Sale
CLEVELAND BRADLEY A. director, CEO
Common Stock 24,500 N/A N/A
Option
SCHNEIDER JACQUELINE D. officer: Vice President Global ..
Employee Stock Option (right to buy) 5,000 N/A N/A
Option
SCHNEIDER JACQUELINE D. officer: Vice President Global ..
Common Stock 5,000 N/A N/A
Sale
SCHNEIDER JACQUELINE D. officer: Vice President Global ..
Common Stock 5,000 N/A N/A
Sale
DIETRICK WILLIAM M. officer: Vice President of Mark..
Common Stock 4,000 N/A N/A
Sale
CLEVELAND BRADLEY A. director, CEO
Common Stock 4,500 N/A N/A
Option
SCHNEIDER JACQUELINE D. officer: Vice President Global ..
Employee Stock Option (right to buy) 26,750 N/A N/A
Option
SCHNEIDER JACQUELINE D. officer: Vice President Global ..
Common Stock 26,750 N/A N/A
Option
DIETRICK WILLIAM M. officer: Vice President of Mark..
Employee Stock Option (right to buy) 4,000 N/A N/A
Option
DIETRICK WILLIAM M. officer: Vice President of Mark..
Common Stock 4,000 N/A N/A
Sale
SCHNEIDER JACQUELINE D. officer: Vice President Global ..
Common Stock 26,750 N/A N/A
Sale
KRANTZ DONALD G director
Common Stock 5,000 N/A N/A
Option
KRANTZ DONALD G director
Employee Stock Option (right to buy) 5,000 N/A N/A
Option
KRANTZ DONALD G director
Common Stock 5,000 N/A N/A
Sale
CLEVELAND BRADLEY A. director, CEO
Common Stock 4,500 N/A N/A
Sale
CLEVELAND BRADLEY A. director, CEO
Common Stock 4,500 N/A N/A
Sale
CLEVELAND BRADLEY A. director, CEO
Common Stock 4,300 N/A N/A
Sale
CLEVELAND BRADLEY A. director, CEO
Common Stock 200 N/A N/A
Sale
CLEVELAND BRADLEY A. director, CEO
Common Stock 4,500 N/A N/A
Sale
CLEVELAND BRADLEY A. director, CEO
Common Stock 4,500 N/A N/A
Option
LANGTON WILLIAM R. officer: EVP of Finance
Common Stock 8,250 N/A N/A
Sale
KUBICEK MARK R. officer: Executive Vice President
Common Stock 5,000 N/A N/A
Sale
SCHNEIDER JACQUELINE D. officer: Vice President Global ..
Common Stock 8,250 N/A N/A
Sale
CLEVELAND BRADLEY A. director, CEO
Common Stock 4,500 N/A N/A
Sale
LANGTON WILLIAM R. officer: EVP of Finance
Common Stock 8,250 N/A N/A
Option
SCHNEIDER JACQUELINE D. officer: Vice President Global ..
Common Stock 8,250 N/A N/A
Option
LANGTON WILLIAM R. officer: EVP of Finance
Employee Stock Option (right to buy) 8,250 N/A N/A
Option
SCHNEIDER JACQUELINE D. officer: Vice President Global ..
Employee stock option (right to buy) 8,250 N/A N/A
Sale
CLEVELAND BRADLEY A. director, CEO
Common Stock 20,000 N/A N/A
Sale
TUMELTY JOHN B. officer: VP/GM & Managing Direc..
Common Stock 9,001 N/A N/A

Showing 350 to 400 of 445 results.

Insider trading

Monitoring trades made by the management members or major shareholders of companies may help create a sharper picture of what is happening inside the companies. Base your decisions on buys or sells of the people involved and do the right thing at the right time.

Who is insider?

Every director or senior officer, as well as any other entity or individual owning more than 10% of the company’s shares on the stock market, is called an insider. Such people or entities are allowed to buy/sell the company's shares under strictly controlled conditions. Key premise here is that none of them can make trades based on non-public information about the company.