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Proto Labs Inc (PRLB) Insider Trading

Total insider buys:
  • $1,058,964.06
Total insider sells:
  • $226,733,832.96
Most recent insider trade:
  • Dec. 3, 2021
Most active insider trader:
  • John B Goodman
Trader NameDateTitleAmountPriceTypeTotal Value
Dec. 3, 2021CEO3,138$47.87Buy$150,216.06
Dec. 1, 2021CTO10,000$49.21Buy$492,100.00
Dec. 18, 2020Director2,000$160.00Sell$320,000.00
Sept. 3, 2020CEO17,990$154.95Sell$2,787,550.50
Aug. 24, 2020Director1,000$132.75Sell$132,750.00
Aug. 12, 2020Director762$131.00Sell$99,822.00
April 30, 2020VP9,681$106.30Sell$1,029,090.30
Sept. 24, 2018CFO8,000$159.10Sell$1,272,800.00
Sept. 14, 2018Director1,113$162.95Sell$181,363.35
Sept. 4, 2018CTO3,474$154.81Sell$537,809.94
Aug. 30, 2018VP4,435$150.20Sell$666,137.00
Aug. 24, 2018CFO3,912$145.79Sell$570,330.48
Aug. 23, 2018VP3,000$145.00Sell$435,000.00
June 15, 2018VP2,997$135.10Sell$404,894.70
June 14, 2018Director1,113$131.50Sell$146,359.50
June 12, 2018VP3,000$130.00Sell$390,000.00
May 30, 2018Director1,000$125.00Sell$125,000.00
March 14, 2018Director1,114$122.71Sell$136,698.94
Feb. 13, 2018VP1,891$106.00Sell$200,446.00
Feb. 12, 2018Director2,715$106.79Sell$289,934.85
Jan. 2, 2018Director500$102.75Sell$51,375.00
Dec. 11, 2017VP4,000$94.79Sell$379,160.00
Nov. 22, 2017VP13,556$92.07Sell$1,248,100.92
Nov. 21, 2017Director1,500$90.31Sell$135,465.00
July 27, 2017VP741$73.84Sell$54,715.44
July 19, 2017VP3,259$72.02Sell$234,713.18
May 22, 2017Director833$64.05Sell$53,353.65
May 8, 2017Director11,896$61.72Sell$734,221.12
Feb. 15, 2017VP862$56.78Sell$48,944.36
Feb. 15, 2017Insider2,025$56.80Sell$115,020.00
Sept. 1, 2016Insider3,000$55.00Buy$165,000.00
May 19, 2016Director357$61.20Sell$21,848.40
April 14, 2016Director4,000$80.00Sell$320,000.00
April 4, 2016VP19,844$77.66Sell$1,541,085.04
March 31, 2016Director21,000$77.51Sell$1,627,710.00
March 7, 2016Director1,000$73.56Sell$73,560.00
Feb. 17, 2016VP313$63.52Sell$19,881.76
Feb. 17, 2016Director410$63.94Sell$26,215.40
Aug. 17, 2015Director9,400$73.83Sell$694,002.00
July 23, 2015VP30,000$74.75Sell$2,242,500.00
July 1, 2015Director500$67.50Sell$33,750.00
April 16, 2015VP1,195$79.00Sell$94,405.00
April 15, 2015VP2,000$77.80Sell$155,600.00
April 13, 2015Director21,000$75.07Sell$1,576,470.00
Oct. 3, 2014Director1,000$70.20Sell$70,200.00
Oct. 1, 2014Director2,000$68.35Sell$136,700.00
July 31, 2014CFO75,000$80.84Sell$6,063,000.00
July 1, 2014VP14,000$88.98Sell$1,245,720.00
July 1, 2014Director3,000$82.91Sell$248,730.00
June 26, 2014Director1,000$80.42Sell$80,420.00
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  • Insiders are both buying and selling Proto Labs Inc stock.

  • The insider traders at Proto Labs Inc are: John B Goodman, Robert Bodor, Rainer Gawlick, John B Tumelty, Jacqueline D Schneider, Bradley A Cleveland, Donald G Krantz, John Tumelty, Arthur R Baker III, Brian K Smith, John R Judd, Bradley Cleveland, Jacqueline Schneider, John Way, Lawrence Lukis, Margaret A Loftus, Mark R Kubicek, Sven Wehrwein, Victoria M Holt, John Judd, John Goodman, Brian Smith, William M Dietrick, Margaret Loftus, and Victoria Holt

  • The most active insider trader at Proto Labs Inc is John B Goodman with 13 trades.

  • Lawrence Lukis has sold the most Proto Labs Inc stock with a total value of $217,570,000.00.

  • Arthur R Baker III has bought the most Proto Labs Inc stock with a total value of $1,149,200.00.

  • The most recent insider trade for Proto Labs Inc was on Dec. 3, 2021.

  • The single biggest insider buy for Proto Labs Inc was from Arthur R Baker III with a total value of $492,100.00 on Dec. 1, 2021.

  • The single biggest insider sell for Proto Labs Inc was from Lawrence Lukis with a total value of $76,000,000.00 on Feb. 19, 2014.