Corestreet Logo

IPG Photonics Corporation (IPGP) Insider Trading

Total insider buys:
  • $499,980.00
Total insider sells:
  • $239,978,686.76
Most recent insider trade:
  • Sept. 23, 2025
Most active insider trader:
  • Valentin Gapontsev Trust I
Trader NameDateTitleAmountPriceTypeTotal Value
Sept. 23, 2025Director2,700$81.81Sell$220,887.00
Sept. 22, 2025Major Shareholder35,000$82.10Sell$2,873,500.00
Sept. 19, 2025Major Shareholder29,167$81.49Sell$2,376,818.83
Sept. 18, 2025SVP1,678$82.64Sell$138,669.92
Sept. 16, 2025Major Shareholder14,180$80.67Sell$1,143,900.60
Sept. 15, 2025Major Shareholder52,320$80.71Sell$4,222,747.20
Aug. 27, 2025SVP1,678$82.94Sell$139,173.32
Aug. 8, 2025Director1,360$76.24Sell$103,686.40
May 30, 2024Director985$85.20Sell$83,922.00
April 29, 2024Director788$89.30Sell$70,368.40
April 23, 2024Major Shareholder9,000$85.86Sell$772,740.00
March 25, 2024Major Shareholder10,000$89.56Sell$895,600.00
Feb. 23, 2024Major Shareholder10,000$85.68Sell$856,800.00
Jan. 30, 2024Director629$100.00Sell$62,900.00
Dec. 8, 2023Major Shareholder8,250$99.48Sell$820,710.00
Nov. 24, 2023Major Shareholder8,250$95.34Sell$786,555.00
Nov. 8, 2023Major Shareholder8,250$91.71Sell$756,607.50
Nov. 3, 2023Director785$90.00Sell$70,650.00
Oct. 24, 2023Major Shareholder8,250$91.74Sell$756,855.00
Oct. 9, 2023Major Shareholder8,250$95.58Sell$788,535.00
Sept. 29, 2023Director785$102.08Sell$80,132.80
Sept. 25, 2023Major Shareholder8,250$100.00Sell$825,000.00
Sept. 8, 2023Major Shareholder8,250$101.88Sell$840,510.00
Aug. 24, 2023Major Shareholder8,250$102.62Sell$846,615.00
July 31, 2023Director785$131.66Sell$103,353.10
July 24, 2023Major Shareholder8,250$130.48Sell$1,076,460.00
July 12, 2023SVP1,934$140.00Sell$270,760.00
July 10, 2023Major Shareholder8,250$133.79Sell$1,103,767.50
June 29, 2023Director785$133.61Sell$104,883.85
June 26, 2023Major Shareholder8,250$131.36Sell$1,083,720.00
June 20, 2023SVP3,822$135.85Sell$519,218.70
June 14, 2023Director785$121.89Sell$95,683.65
May 24, 2023Major Shareholder8,250$109.90Sell$906,675.00
May 24, 2023Director1,180$109.70Sell$129,446.00
May 8, 2023Major Shareholder8,250$116.03Sell$957,247.50
April 24, 2023Major Shareholder8,250$114.13Sell$941,572.50
April 10, 2023Major Shareholder8,250$115.77Sell$955,102.50
March 24, 2023Major Shareholder8,250$115.60Sell$953,700.00
March 8, 2023Major Shareholder16,500$122.20Sell$2,016,300.00
Sept. 28, 2022Major Shareholder5,000$85.34Sell$426,700.00
Sept. 21, 2022Major Shareholder5,000$89.08Sell$445,400.00
Sept. 14, 2022Major Shareholder5,000$87.72Sell$438,600.00
Sept. 7, 2022Major Shareholder5,000$88.14Sell$440,700.00
Aug. 24, 2022Major Shareholder5,000$95.68Sell$478,400.00
Aug. 17, 2022Major Shareholder5,000$99.53Sell$497,650.00
Aug. 10, 2022Major Shareholder5,000$101.77Sell$508,850.00
Aug. 3, 2022Major Shareholder5,000$102.97Sell$514,850.00
June 16, 2022CFO3,000$83.54Buy$250,620.00
Feb. 9, 2022CEO1,500$152.30Sell$228,450.00
Jan. 3, 2022SVP500$172.35Sell$86,175.00
First«1 of 6»Last

  • Insiders are both buying and selling IPG Photonics Corporation stock.

  • The insider traders at IPG Photonics Corporation are: Valentin Gapontsev Trust I, Timothy Pv Mammen, Fibre Devices Ltd Ip, Trevor Ness, Angelo P Lopresti, Valentin P Gapontsev, Igor Samartsev, Alexander Ovtchinnikov, Robert A Blair, Eugene A Shcherbakov, Thomas J Burgomaster, Eric Meurice, Valentin Gapontsev, Henry E Gauthier, William S Hurley, John R Peeler, Thomas J Seifert, Jeanmarie F Desmond, Angelo Lopresti, Catherine P Lego, William S. Hurley, Felix I Stukalin, Robert Blair, Thomas J. Burgomaster, Eugene A Scherbakov, William Hurley, and William Krupke

  • The most active insider trader at IPG Photonics Corporation is Valentin Gapontsev Trust I with 74 trades.

  • Valentin Gapontsev Trust I has sold the most IPG Photonics Corporation stock with a total value of $81,776,917.99.

  • Timothy Pv Mammen has bought the most IPG Photonics Corporation stock with a total value of $501,240.00.

  • The most recent insider trade for IPG Photonics Corporation was on Sept. 23, 2025.

  • The single biggest insider buy for IPG Photonics Corporation was from Timothy Pv Mammen with a total value of $250,620.00 on June 16, 2022.

  • The single biggest insider sell for IPG Photonics Corporation was from Valentin P Gapontsev with a total value of $10,017,800.00 on Dec. 8, 2014.