Mammen Timothy PV (CIK 0001378546)

Latest company ownership

Shares held
84,577
Last filed at
Mar 4, 2025
Confidence Score
50.0
2025Q4
Confidence Score History
2014Q2 2025Q4

Recent buy/sell transactions

Exec date Filing date Company Role Signal Confidence Shares % of shares Under plan? Amount (USD)
Jun 16, 2022 Jun 21, 2022 IPG PHOTONICS CORP CFO Buy 92.5 +3,000 5.94% $250.6K
Mar 1, 2022 Mar 3, 2022 IPG PHOTONICS CORP CFO Sell 22.5 -988 -1.92% $120.1K
Mar 10, 2021 Mar 12, 2021 IPG PHOTONICS CORP CFO Sell 45.0 -2,200 -0.67% $468.3K
Mar 1, 2021 Mar 3, 2021 IPG PHOTONICS CORP CFO Sell 20.0 -1,425 -3.02% $326K
Jan 20, 2021 Jan 22, 2021 IPG PHOTONICS CORP CFO Sell 10.0 -13,925 -24.05% $3.5M
Nov 10, 2020 Nov 12, 2020 IPG PHOTONICS CORP CFO Sell 17.5 -15,092 -25.55% $3.1M
May 12, 2020 May 14, 2020 IPG PHOTONICS CORP CFO Sell 17.5 -14,200 -24.41% $2.2M
Mar 1, 2020 Mar 3, 2020 IPG PHOTONICS CORP CFO Sell 20.0 -2,517 -5.41% $569.7K
Mar 1, 2019 Mar 5, 2019 IPG PHOTONICS CORP CFO Sell 85.0 +863 2.13% $609.6K
Mar 1, 2018 Mar 5, 2018 IPG PHOTONICS CORP CFO Sell 15.0 -7,934 -17.42% $3M
Feb 1, 2018 Feb 2, 2018 IPG PHOTONICS CORP CFO Sell 20.0 -5,000 -13.85% $1.3M
Jan 19, 2018 Jan 19, 2018 IPG PHOTONICS CORP CFO Sell 30.0 -2,500 -7.44% $653.8K
Aug 17, 2017 Aug 18, 2017 IPG PHOTONICS CORP CFO Sell 17.5 -11,600 -27.17% $1.9M
Aug 8, 2017 Aug 9, 2017 IPG PHOTONICS CORP CFO Sell 17.5 -10,000 -24.33% $1.6M
May 4, 2017 May 5, 2017 IPG PHOTONICS CORP CFO Sell 5.0 -11,250 -26.56% $1.5M
Apr 11, 2017 Apr 12, 2017 IPG PHOTONICS CORP CFO Sell 22.5 -5,000 -13.85% $597.1K
Mar 28, 2016 Mar 30, 2016 IPG PHOTONICS CORP CFO Sell 26.3 -2,757 -8.43% $262.6K
Mar 18, 2016 Mar 22, 2016 IPG PHOTONICS CORP CFO Sell 32.5 -2,243 -6.97% $213.2K
Mar 17, 2016 Mar 18, 2016 IPG PHOTONICS CORP CFO Sell 22.5 -5,000 -14.31% $464.3K
Dec 31, 2015 Jan 5, 2016 IPG PHOTONICS CORP CFO Sell 26.3 -437 -1.64% $39K
Nov 11, 2015 Nov 12, 2015 IPG PHOTONICS CORP CFO Sell 17.5 -5,000 -15.83% $454.7K
Nov 6, 2015 Nov 9, 2015 IPG PHOTONICS CORP CFO Sell 17.5 -5,000 -15.83% $439.1K
Nov 4, 2015 Nov 4, 2015 IPG PHOTONICS CORP CFO Sell 17.5 -5,000 -15.83% $432.1K
Sep 30, 2015 Oct 1, 2015 IPG PHOTONICS CORP CFO Sell 26.3 -437 -1.62% $33.2K
Jun 30, 2015 Jul 1, 2015 IPG PHOTONICS CORP CFO Sell 26.3 -437 -1.59% $37.2K
Mar 31, 2015 Apr 1, 2015 IPG PHOTONICS CORP CFO Sell 26.3 -437 -1.57% $40.5K
Feb 20, 2015 Feb 24, 2015 IPG PHOTONICS CORP CFO Sell 17.5 -5,000 -17.10% $458.6K
Feb 6, 2015 Feb 10, 2015 IPG PHOTONICS CORP CFO Sell 10.0 -12,500 -20.50% $1M
Feb 3, 2015 Feb 5, 2015 IPG PHOTONICS CORP CFO Sell 32.5 -1,800 -6.91% $139.6K
Dec 31, 2014 Jan 5, 2015 IPG PHOTONICS CORP CFO Sell 26.3 -516 -2.08% $38.7K
Dec 5, 2014 Dec 9, 2014 IPG PHOTONICS CORP CFO Sell 41.3 -700 -2.75% $54.3K
Dec 3, 2014 Dec 5, 2014 IPG PHOTONICS CORP CFO Sell 28.8 -2,300 -8.50% $174.6K
Nov 3, 2014 Nov 5, 2014 IPG PHOTONICS CORP CFO Sell 51.3 -200 -0.80% $15K
Oct 31, 2014 Nov 3, 2014 IPG PHOTONICS CORP CFO Sell 28.8 -2,400 -8.84% $176.4K
Sep 30, 2014 Oct 2, 2014 IPG PHOTONICS CORP CFO Sell 26.3 -356 -1.42% $24.5K
Jul 29, 2014 Aug 4, 2014 IPG PHOTONICS CORP CFO Sell 28.8 -2,600 -9.38% $183.1K
Jul 29, 2014 Jul 31, 2014 IPG PHOTONICS CORP CFO Sell 25.0 -2,600 -10.35% $183.1K
Jun 30, 2014 Jul 2, 2014 IPG PHOTONICS CORP CFO Sell 26.3 -357 -1.40% $24.6K
Apr 14, 2014 Apr 16, 2014 IPG PHOTONICS CORP CFO Sell 17.5 -4,999 -16.41% $369.7K
Mar 31, 2014 Apr 2, 2014 IPG PHOTONICS CORP CFO Sell 26.3 -357 -1.16% $25.4K