Hirsch Didier (CIK 0001226464)

Latest company ownership

KN - Knowles Corp
Role: Director
Shares held
140,299
Last filed at
May 1, 2025
Confidence Score
50.0
2025Q4
Confidence Score History
2015Q3 2025Q4

Recent buy/sell transactions

Exec date Filing date Company Role Signal Confidence Shares % of shares Under plan? Amount (USD)
Nov 18, 2024 Nov 19, 2024 Azenta, Inc. Director Buy 91.3 +1,000 40.57% ✗ $39.5K
Sep 8, 2021 Sep 10, 2021 LOGITECH INTERNATIONAL S.A. Director Sell 42.5 -786 -11.42% ✗ $79K
Jan 21, 2021 Jan 22, 2021 LOGITECH INTERNATIONAL S.A. Director Sell 20.0 -2,679 -28.03% ✗ $274.6K
Nov 30, 2020 Nov 30, 2020 LOGITECH INTERNATIONAL S.A. Director Sell 20.0 -3,506 -26.84% ✗ $311.9K
Sep 4, 2020 Sep 9, 2020 LOGITECH INTERNATIONAL S.A. Director Sell 95.0 +1,898 17.00% ✗ $85.7K
May 29, 2020 May 29, 2020 LOGITECH INTERNATIONAL S.A. Director Sell 20.0 -12,786 -53.38% ✗ $760K
Feb 6, 2020 Feb 7, 2020 Knowles Corp Director Buy 83.8 +3,000 4.00% ✗ $48.4K
Jan 22, 2020 Jan 22, 2020 LOGITECH INTERNATIONAL S.A. Director Sell 20.0 -13,844 -36.63% ✗ $669.3K
Oct 25, 2019 Oct 25, 2019 LOGITECH INTERNATIONAL S.A. Director Sell 17.5 -25,230 -40.03% ✗ $1.1M
Sep 4, 2019 Sep 6, 2019 LOGITECH INTERNATIONAL S.A. Director Sell 86.3 +4,088 6.94% ✗ $36.9K
Sep 12, 2018 Sep 13, 2018 LOGITECH INTERNATIONAL S.A. Director Sell 42.5 -1,169 -1.94% ✗ $55.3K
May 1, 2018 May 3, 2018 Knowles Corp Director Buy 95.0 +20,450 46.67% ✗ $88.8K
Feb 16, 2018 Feb 20, 2018 Knowles Corp Director Buy 86.3 +3,000 7.35% ✗ $43.3K
Feb 12, 2018 Feb 13, 2018 Knowles Corp Director Buy 86.3 +2,000 5.15% ✗ $26.8K
Dec 7, 2017 Dec 8, 2017 AGILENT TECHNOLOGIES, INC. CFO Sell 51.3 -419 -0.23% ✗ $28K
Nov 28, 2017 Nov 29, 2017 AGILENT TECHNOLOGIES, INC. CFO Sell 17.5 -20,000 -9.76% ✗ $1.4M
Nov 27, 2017 Nov 28, 2017 AGILENT TECHNOLOGIES, INC. CFO Sell 17.5 -20,000 -9.76% ✗ $1.4M
Nov 22, 2017 Nov 27, 2017 AGILENT TECHNOLOGIES, INC. CFO Sell 20.0 -12,964 -6.55% ✗ $894.5K
Nov 17, 2017 Nov 20, 2017 AGILENT TECHNOLOGIES, INC. CFO Sell 20.0 -3,794 -1.88% ✗ $261K
Nov 14, 2017 Nov 16, 2017 AGILENT TECHNOLOGIES, INC. CFO Sell 100.0 +38,196 23.36% ✗ $1.5M
Sep 15, 2017 Sep 18, 2017 AGILENT TECHNOLOGIES, INC. CFO Sell 17.5 -15,555 -8.71% ✗ $1M
Sep 13, 2017 Sep 14, 2017 AGILENT TECHNOLOGIES, INC. CFO Sell 32.5 -1,200 -0.73% ✗ $79.2K
Sep 8, 2017 Sep 11, 2017 LOGITECH INTERNATIONAL S.A. Director Sell 42.5 -2,118 -3.92% ✗ $75.8K
Aug 31, 2017 Sep 1, 2017 AGILENT TECHNOLOGIES, INC. CFO Sell 17.5 -20,000 -10.92% ✗ $1.3M
Aug 22, 2017 Aug 22, 2017 AGILENT TECHNOLOGIES, INC. CFO Sell 17.5 -72,545 -30.79% ✗ $4.5M
Jun 1, 2017 Jun 2, 2017 AGILENT TECHNOLOGIES, INC. CFO Sell 20.0 -5,710 -3.39% ✗ $346K
Feb 15, 2017 Feb 16, 2017 AGILENT TECHNOLOGIES, INC. CFO Sell 17.5 -22,258 -11.69% ✗ $1.1M
Feb 9, 2017 Feb 10, 2017 AGILENT TECHNOLOGIES, INC. CFO Sell 17.5 -22,256 -11.69% ✗ $1.1M
Feb 1, 2017 Feb 2, 2017 AGILENT TECHNOLOGIES, INC. CFO Sell 17.5 -22,256 -11.69% ✗ $1.1M
Jan 9, 2017 Jan 10, 2017 AGILENT TECHNOLOGIES, INC. CFO Sell 17.5 -22,256 -11.71% ✗ $1.1M
Dec 7, 2016 Dec 9, 2016 AGILENT TECHNOLOGIES, INC. CFO Sell 32.5 -1,145 -0.68% ✗ $51.5K
Nov 16, 2016 Nov 18, 2016 AGILENT TECHNOLOGIES, INC. CFO Sell 97.5 +38,615 29.61% ✗ $354.9K
Aug 31, 2016 Sep 1, 2016 LOGITECH INTERNATIONAL S.A. Director Sell 42.5 -3,396 -6.75% ✗ $71.5K
Feb 18, 2016 Feb 19, 2016 Knowles Corp Director Buy 91.3 +2,000 12.71% ✗ $22.2K
Aug 31, 2015 Sep 2, 2015 LOGITECH INTERNATIONAL S.A. Director Sell 42.5 -6,222 -13.74% ✗ $82.4K
Aug 24, 2015 Aug 25, 2015 Knowles Corp Director Buy 86.3 +1,200 8.26% ✗ $16.8K
Aug 20, 2015 Aug 21, 2015 Knowles Corp Director Buy 86.3 +1,000 7.39% ✗ $15K
Nov 26, 2014 Dec 1, 2014 LOGITECH INTERNATIONAL S.A. Director Sell 42.5 -8,464 -19.79% ✗ $123.4K
Aug 31, 2013 Sep 3, 2013 LOGITECH INTERNATIONAL S.A. Director Sell 46.3 -2,840 -10.44% ✗ $20.8K