Didier Hirsch's Net Worth

$37.6 Million

Estimate Recalculated Dec 3, 2025 11:30PM EST

Who is Didier Hirsch

Didier Hirsch has an estimated net worth of $37.6 Million. This is based on reported shares across multiple companies, which include Azenta, Inc., AGILENT TECHNOLOGIES INC, INTERNATIONAL RECTIFIER CORP /DE/, Knowles Corp, and LOGITECH INTERNATIONAL SA.

SEC CIK

Didier Hirsch's CIK is 0001226464

Past Insider Trading and Trends

2012 was Didier Hirsch's most active year for acquiring shares with 16 total transactions. Didier Hirsch's most active month to acquire stocks was the month of October. 2017 was Didier Hirsch's most active year for disposing of shares, totalling 26 transactions. Didier Hirsch's most active month to dispose stocks was the month of October. 2014 saw Didier Hirsch paying a total of $5,762,299.02 for 180,014 shares, this is the most they've acquired in one year. In 2017 Didier Hirsch cashed out on 523,925 shares for a total of $17,265,975.35, their largest year based on trade value.

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Azenta, Inc.

Investor
Updated Feb 13, 2024
Form 4
2.46K
$65.93
$162.52K
Feb 13, 2024
2.47K
Grant
Feb 12
Form 3
Feb 02, 2024
Showing 2 results

AGILENT TECHNOLOGIES INC

Sr. VP and CFO
Updated Dec 08, 2017
Form 4
-0.23%
-419.00
$66.71
-$27.95K
Dec 08, 2017
184.53K
Tax
Dec 07
Form 4
-7.85%
-20.00K
$48.30
-$884.20K
Nov 29, 2017
234.95K
Sale
Nov 28
Form 4
-7.28%
-20.00K
$47.80
-$864.20K
Nov 28, 2017
254.95K
Sale
Nov 27
Form 4
-6.55%
-12.96K
$69.00
-$894.52K
Nov 27, 2017
184.95K
Sale
Nov 22
Form 4
-1.88%
-3.79K
$68.79
-$260.99K
Nov 20, 2017
197.91K
Tax
Nov 17
Form 4
23.37%
38.20K
$67.46
$2.58M
Nov 16, 2017
201.71K
Grant
Nov 14
Form 4
-5.79%
-15.55K
$46.10
-$619.24K
Sep 18, 2017
253.10K
Sale
Sep 15
Form 4
-0.44%
-1.20K
$46.10
-$47.77K
Sep 14, 2017
268.66K
Sale
Sep 13
Form 4
-10.93%
-20.00K
$45.60
-$736.20K
Sep 01, 2017
163.10K
Sale
Aug 31
Form 4
-28.39%
-72.55K
$44.79
-$2.55M
Aug 22, 2017
183.10K
Sale
Aug 22
Form 4
-3.39%
-5.71K
$60.60
-$346.03K
Jun 02, 2017
162.90K
Sale
Jun 01
Form 4
-11.70%
-22.26K
$38.62
-$573.59K
Feb 16, 2017
168.13K
Sale
Feb 15
Form 4
-10.47%
-22.26K
$38.12
-$551.28K
Feb 10, 2017
190.39K
Sale
Feb 09
Form 4
-9.48%
-22.26K
$37.62
-$529.03K
Feb 02, 2017
212.64K
Sale
Feb 01
Form 4
-8.67%
-22.26K
$37.12
-$506.77K
Jan 10, 2017
234.64K
Sale
Jan 09
Form 4
-0.68%
-1.15K
$44.99
-$51.51K
Dec 09, 2016
167.87K
Tax
Dec 07
Form 4
29.64%
38.62K
$46.18
$1.78M
Nov 18, 2016
169.01K
Grant
Nov 16
Form 4
31.01%
30.45K
$39.34
$1.20M
Nov 20, 2015
128.75K
Grant
Nov 18
Form 4
133.92%
55.24K
$26.74
$35.36K
Feb 27, 2015
96.60K
Sell-Options
Feb 25
Form 4/A
-0.84%
-822.00
$40.80
-$33.54K
Nov 25, 2014
96.60K
Tax
Nov 19
Form 4
138.27%
111.11K
$40.80
$4.53M
Nov 21, 2014
191.57K
Grant
Nov 19
Form 4
-1.54%
-1.26K
$41.24
-$52.00K
Nov 19, 2014
80.46K
Tax
Nov 17
Form 4
-29.60%
-25.24K
$43.21
-$694.02K
Sep 30, 2014
60.13K
Sale
Sep 29
Form 4
-28.60%
-24.05K
$38.74
-$949.53K
Sep 22, 2014
60.13K
Sale
Sep 19
Form 4
-30.09%
-25.54K
$46.21
-$806.51K
Dec 19, 2013
59.43K
Sale
Dec 18
Form 4
126.92%
68.80K
$53.53
$685.13K
Nov 22, 2013
123.11K
Grant
Nov 20
Form 4
-23.66%
-16.80K
$43.94
-$373.25K
Nov 19, 2013
54.31K
Sale
Oct 31 - Nov 18
Form 4
-24.15%
-17.33K
$41.97
-$347.75K
Sep 24, 2013
54.51K
Sale
Sep 20
Form 4
-14.99%
-9.58K
$34.23
-$246.46K
May 23, 2013
54.40K
Sale
Apr 30 - May 22
Form 4
78.00K
Nov 26, 2012
78.00K
Grant
Nov 21
Form 4
-1.20%
-652.00
$35.81
-$23.35K
Nov 20, 2012
53.77K
Tax
Nov 16
Form 4
36.21%
14.44K
$36.32
$524.25K
Nov 15, 2012
54.42K
Acquisition
Apr 30 - Nov 13
Form 4
238.69%
75.60K
$38.08
$308.11K
Nov 18, 2011
107.37K
Acquisition
Oct 31 - Nov 17
Form 4
-14.09%
-5.19K
$37.89
-$150.37K
May 18, 2011
31.77K
Sale
Apr 29 - May 16
Form 4
-29.70%
-13.13K
$33.31
-$161.32K
Dec 20, 2010
31.16K
Sale
Dec 16
Form 4
523.80%
80.70K
$35.11
$285.36K
Nov 19, 2010
96.21K
Acquisition
Oct 29 - Nov 17
Form 4
40.36K
Aug 20, 2010
40.36K
Grant
Aug 18
Form 4
3.60%
535.37
$30.82
$16.50K
May 27, 2010
15.51K
Acquisition
Apr 30
Form 4
-21.51%
-15.00K
$27.42
-$197.46K
Mar 25, 2010
54.83K
Sale
Mar 23
Form 4
-17.70%
-15.00K
$25.96
-$162.85K
Mar 02, 2010
69.83K
Sale
Feb 26
Form 4
-19.86%
-3.69K
$29.80
-$109.81K
Dec 07, 2009
14.97K
Sale
Dec 03
Form 4
244.30%
31.07K
$29.25
$169.42K
Nov 20, 2009
43.89K
Acquisition
Oct 30 - Nov 18
Form 4
7.08%
840.72
$15.52
$13.05K
May 26, 2009
12.82K
Acquisition
Apr 30
Form 4
1,017.00%
40.00K
$19.00
$150.94K
Nov 20, 2008
44.03K
Acquisition
Oct 31 - Nov 18
Form 4
14.68%
503.34
$25.68
$12.93K
May 23, 2008
4.03K
Acquisition
Apr 30
Form 3/A
May 23, 2008
3.53K
Form 4
17.86K
Nov 21, 2007
17.86K
Grant
Nov 19
Form 3
Nov 21, 2007
3.53K
Form 4
15.14%
1.01K
$17.64
$17.88K
Jun 08, 2005
7.81K
Grant
Apr 29
Form 4
20.00K
May 19, 2005
20.00K
Grant
May 17
Form 4
259.65%
16.38K
$12.39
$4.75K
Nov 18, 2004
22.79K
Grant
Oct 29 - Nov 16
Form 4
26.74%
1.33K
$12.39
$16.50K
May 12, 2004
6.41K
Grant
Apr 30
Form 4
43.57%
5.30K
$20.01
-$204.66K
Nov 20, 2003
160.84K
Grant
Oct 31 - Nov 19
Form 4/A
May 20, 2003
Form 4
May 20, 2003
Showing 55 results

INTERNATIONAL RECTIFIER CORP /DE/

Investor
Updated Jan 13, 2015
Form 4
-100.00%
-44.16K
$31.36
-$1.30M
Jan 13, 2015
Disposition
Jan 13
Form 4
14.50%
3.06K
Aug 26, 2014
24.16K
Options
Aug 23 - Aug 25
Form 4/A
Oct 15, 2013
16.25K
Options
Aug 28
Form 4
4.86K
Aug 29, 2013
4.86K
Options
Aug 23
Form 4
4.86K
Aug 26, 2013
4.86K
Grant
Aug 23
Form 4
44.05%
2.89K
Mar 27, 2013
9.44K
Options
Mar 26
Form 4
33.33%
2.00K
$14.45
$28.90K
Nov 19, 2012
8.00K
Purchase
Nov 16
Form 4
50.00%
2.00K
$15.94
$31.88K
Nov 07, 2012
6.00K
Purchase
Nov 06
Form 4
260.10%
7.80K
$16.85
$16.85K
Aug 28, 2012
10.80K
Purchase
Aug 27 - Aug 28
Form 4
50.00%
1.00K
$17.70
$17.70K
May 18, 2012
3.00K
Purchase
May 18
Form 4
100.00%
1.00K
$18.90
$18.90K
May 16, 2012
2.00K
Purchase
May 16
Form 4
22.44K
$19.49
$19.49K
May 09, 2012
22.44K
Purchase
Mar 26 - May 09
Form 4
21.44K
Mar 28, 2012
21.44K
Grant
Mar 26
Form 3
Mar 28, 2012
Showing 14 results

Knowles Corp

Investor
Updated May 02, 2024
Form 4
9.13%
10.74K
$15.83
$170.01K
May 02, 2024
128.41K
Grant
Apr 30
Form 4
9.67%
10.37K
$16.39
$170.01K
May 04, 2023
117.67K
Grant
May 02
Form 4
9.51%
9.32K
$18.25
$170.02K
Apr 27, 2022
107.30K
Grant
Apr 26
Form 4
8.90%
8.00K
$21.24
$170.00K
Apr 29, 2021
97.98K
Grant
Apr 27
Form 4
15.24%
11.90K
May 08, 2020
89.98K
Grant
May 06
Form 4
4.00%
3.00K
$16.14
$48.42K
Feb 07, 2020
78.08K
Purchase
Feb 06
Form 4
16.82%
10.81K
Jun 04, 2019
75.08K
Grant
May 31
Form 4
46.67%
20.45K
$12.66
$258.81K
May 03, 2018
64.27K
Purchase
May 01
Form 4
7.35%
3.00K
$14.45
$43.34K
Feb 20, 2018
43.82K
Purchase
Feb 16
Form 4
5.15%
2.00K
$13.40
$26.80K
Feb 13, 2018
40.82K
Purchase
Feb 12
Form 4
33.25%
9.69K
$17.55
$170.01K
May 04, 2017
38.82K
Grant
May 02
Form 4
64.26%
11.40K
$13.16
$150.00K
May 10, 2016
29.13K
Grant
May 06
Form 4
12.71%
2.00K
$11.10
$22.20K
Feb 19, 2016
17.74K
Purchase
Feb 18
Form 4
8.26%
1.20K
$14.00
$16.80K
Aug 25, 2015
15.74K
Purchase
Aug 24
Form 4
7.39%
1.00K
$15.00
$15.00K
Aug 21, 2015
14.54K
Purchase
Aug 20
Form 4
142.45%
7.95K
$18.86
$149.99K
May 07, 2015
13.54K
Grant
May 05
Form 4
5.58K
Feb 18, 2015
5.58K
Grant
Feb 17
Form 3
Dec 23, 2014
Showing 18 results

LOGITECH INTERNATIONAL S.A.

Investor
Updated Sep 10, 2021
Form 4
-11.42%
-786.00
$100.45
-$78.95K
Sep 10, 2021
6.09K
Tax
Sep 08
Form 4
-28.03%
-2.68K
$102.50
-$274.60K
Jan 22, 2021
6.88K
Sale
Jan 21
Form 4
-26.84%
-3.51K
$88.97
-$311.93K
Nov 30, 2020
9.56K
Sale
Nov 30
Form 4
17.00%
1.90K
$68.80
-$85.72K
Sep 09, 2020
13.07K
Grant
Sep 04 - Sep 09
Form 4
-53.38%
-12.79K
$59.44
-$760.00K
May 29, 2020
11.17K
Sale
May 29
Form 4
-36.63%
-13.84K
$48.34
-$669.28K
Jan 22, 2020
23.95K
Sale
Jan 22
Form 4
-40.03%
-25.23K
$41.79
-$1.05M
Oct 25, 2019
37.80K
Sale
Oct 25
Form 4
6.94%
4.09K
$41.33
-$36.95K
Sep 06, 2019
63.03K
Grant
Sep 04 - Sep 05
Form 4
-1.94%
-1.17K
$47.28
-$55.27K
Sep 13, 2018
58.94K
Tax
Sep 12
Form 4
6.32%
3.57K
Sep 06, 2018
60.11K
Grant
Sep 05
Form 4
9.01%
4.67K
Sep 14, 2017
56.54K
Grant
Sep 12
Form 4
-3.92%
-2.12K
$35.79
-$75.80K
Sep 11, 2017
51.86K
Tax
Sep 08
Form 4
15.15%
7.10K
Sep 08, 2016
53.98K
Grant
Sep 08
Form 4
-6.75%
-3.40K
$21.06
-$71.52K
Sep 01, 2016
46.88K
Tax
Aug 31
Form 4
28.66%
11.20K
Sep 10, 2015
50.27K
Grant
Sep 10
Form 4
-13.74%
-6.22K
$13.24
-$82.38K
Sep 02, 2015
39.07K
Tax
Aug 31
Form 4
32.07%
11.00K
Dec 19, 2014
45.30K
Grant
Dec 19
Form 4
-19.79%
-8.46K
$14.58
-$123.41K
Dec 01, 2014
34.30K
Tax
Nov 26
Form 4
75.53%
18.40K
Sep 05, 2013
42.76K
Grant
Sep 05
Form 4
-10.44%
-2.84K
$7.31
-$20.76K
Sep 03, 2013
24.36K
Tax
Aug 31
Form 4
27.20K
Sep 07, 2012
27.20K
Grant
Sep 06
Form 3
Sep 07, 2012
Showing 22 results