Insider
Date
Role
Action
Shares
Price
Amount
Hermance David F.
7 Aug 2026
PRESIDENT - ELECTROMECHANICAL
Sold after exercise
6,608
$254.00
$1.68M
MONTGOMERY THOMAS M
22 Dec 2025
SR. VP. - COMPTROLLER
Sold after exercise
6,388
$205.05
$1.31M
Marecic Thomas C
15 Dec 2025
PRES. - ELECTRONIC INSTRUMENTS
Sold after exercise
14,310
$202.11
$2.89M
ZAPICO DAVID A
25 Nov 2025
CHIEF EXECUTIVE OFFICER
Sold after exercise
54,753
$196.86
$10.78M
ZAPICO DAVID A
25 Nov 2025
CHIEF EXECUTIVE OFFICER
Sold after exercise
25,815
$195.82
$5.06M
ZAPICO DAVID A
25 Nov 2025
CHIEF EXECUTIVE OFFICER
Sold after exercise
7,432
$194.89
$1.45M
Oscher Ronald J
31 Oct 2025
CHIEF ADMINISTRATIVE OFFICER
Sold after exercise
26,290
$200.05
$5.26M
ZAPICO DAVID A
26 Nov 2024
CHIEF EXECUTIVE OFFICER
Sold after exercise
12,094
$196.59
$2.38M
ZAPICO DAVID A
26 Nov 2024
CHIEF EXECUTIVE OFFICER
Sold after exercise
10,626
$195.94
$2.08M
Speranza Emanuela
26 Nov 2024
CHIEF COMMERCIAL OFFICER
Sold after exercise
5,147
$196.01
$1.01M
Speranza Emanuela
26 Nov 2024
CHIEF COMMERCIAL OFFICER
Sold after exercise
1,600
$195.54
$312.86K
ZAPICO DAVID A
25 Nov 2024
CHIEF EXECUTIVE OFFICER
Sold after exercise
38,584
$197.48
$7.62M
ZAPICO DAVID A
25 Nov 2024
CHIEF EXECUTIVE OFFICER
Sold after exercise
60,060
$196.66
$11.81M
CIAMPITTI TONY J
22 Nov 2024
PRES. - ELECTRONIC INSTRUMENTS
Sold after exercise
16,210
$197.01
$3.19M
Hardin John Wesley
13 Nov 2024
PRES. - ELECTRONIC INSTRUMENTS
Sold after exercise
19,450
$196.23
$3.82M
Hermance David F.
8 Nov 2024
PRESIDENT - ELECTROMECHANICAL
Sold after exercise
6,243
$190.99
$1.19M
Burke William Joseph
21 Mar 2024
Executive VP - CFO
Sold after exercise
27,400
$185.05
$5.07M
MONTGOMERY THOMAS M
21 Mar 2024
SR. VP. - COMPTROLLER
Sold after exercise
6,891
$185.38
$1.28M
Speranza Emanuela
15 Feb 2024
CHIEF COMMERCIAL OFFICER
Sold after exercise
2,909
$171.73
$499.57K
Burke William Joseph
14 Feb 2024
Executive VP - CFO
Sold after exercise
17,437
$168.52
$2.94M
Marecic Thomas C
14 Feb 2024
PRES. - ELECTRONIC INSTRUMENTS
Sold after exercise
16,210
$171.96
$2.79M
Burke William Joseph
12 Feb 2024
Executive VP - CFO
Sold after exercise
5,973
$168.90
$1.01M
Oscher Ronald J
9 Feb 2024
CHIEF ADMINISTRATIVE OFFICER
Sold after exercise
16,210
$168.21
$2.73M
ZAPICO DAVID A
13 Dec 2023
CHIEF EXECUTIVE OFFICER
Sold after exercise
53,490
$161.74
$8.65M
ZAPICO DAVID A
13 Dec 2023
CHIEF EXECUTIVE OFFICER
Sold after exercise
10,386
$160.33
$1.67M
ZAPICO DAVID A
13 Dec 2023
CHIEF EXECUTIVE OFFICER
Sold after exercise
12,000
$160.97
$1.93M
Burke William Joseph
31 Aug 2023
Executive VP - CFO
Sold after exercise
33,930
$160.29
$5.44M
Speranza Emanuela
15 May 2023
CHIEF COMMERCIAL OFFICER
Sold after exercise
3,085
$145.35
$448.40K
Conti Anthony James
21 Mar 2023
Director
Sold after exercise
3,440
$139.57
$480.12K
Kohlhagen Steven W
6 Mar 2023
Director
Sold after exercise
5,440
$144.55
$786.33K
Conti Anthony James
3 Mar 2023
Director
Sold after exercise
2,000
$143.61
$287.22K
McClain Gretchen W
28 Dec 2022
Director
Sold after exercise
2,720
$140.62
$382.49K
Marecic Thomas C
13 Dec 2022
PRES. - ELECTRONIC INSTRUMENTS
Sold after exercise
100
$145.30
$14.53K
Marecic Thomas C
2 Dec 2022
PRES. - ELECTRONIC INSTRUMENTS
Sold after exercise
6,870
$145.01
$996.19K
MONTGOMERY THOMAS M
2 Dec 2022
SR. VP. - COMPTROLLER
Sold after exercise
5,000
$145.01
$725.05K
MONTGOMERY THOMAS M
2 Dec 2022
SR. VP. - COMPTROLLER
Sold after exercise
4,581
$143.73
$658.43K
Marecic Thomas C
23 Nov 2022
PRES. - ELECTRONIC INSTRUMENTS
Sold after exercise
10,000
$142.05
$1.42M
Marecic Thomas C
22 Nov 2022
PRES. - ELECTRONIC INSTRUMENTS
Sold after exercise
7,682
$141.06
$1.08M
Marecic Thomas C
21 Nov 2022
PRES. - ELECTRONIC INSTRUMENTS
Sold after exercise
2,318
$141.01
$326.85K
Burke William Joseph
11 Nov 2022
Executive VP - CFO
Sold after exercise
6,271
$140.77
$882.78K
ZAPICO DAVID A
11 Nov 2022
CHIEF EXECUTIVE OFFICER
Sold after exercise
11,342
$141.37
$1.60M
ZAPICO DAVID A
11 Nov 2022
CHIEF EXECUTIVE OFFICER
Sold after exercise
12,028
$140.43
$1.69M
ZAPICO DAVID A
11 Nov 2022
CHIEF EXECUTIVE OFFICER
Sold after exercise
106,630
$139.18
$14.84M
Hardin John Wesley
10 Nov 2022
PRES. - ELECTRONIC INSTRUMENTS
Sold after exercise
34,170
$140.33
$4.79M
Burke William Joseph
10 Nov 2022
Executive VP - CFO
Sold after exercise
43,679
$140.61
$6.14M
MONTGOMERY THOMAS M
10 Nov 2022
SR. VP. - COMPTROLLER
Sold after exercise
2,000
$140.27
$280.54K
Hermance David F.
2 Nov 2022
PRESIDENT - ELECTROMECHANICAL
Sold after exercise
1,900
$131.25
$249.38K
Hermance David F.
2 Nov 2022
PRESIDENT - ELECTROMECHANICAL
Sold after exercise
9,916
$132.05
$1.31M
Conti Anthony James
25 Mar 2022
Director
Sold after exercise
5,160
$133.37
$688.19K
Marecic Thomas C
16 Nov 2021
PRES. - ELECTRONIC INSTRUMENTS
Sold after exercise
20,224
$140.82
$2.85M
CHANDY RUBY R
16 Nov 2021
Director
Sold after exercise
1,802
$141.90
$255.69K
Marecic Thomas C
15 Nov 2021
PRES. - ELECTRONIC INSTRUMENTS
Sold after exercise
4,086
$140.52
$574.15K
ZAPICO DAVID A
12 Nov 2021
CHIEF EXECUTIVE OFFICER
Sold after exercise
57,403
$139.63
$8.02M
ZAPICO DAVID A
12 Nov 2021
CHIEF EXECUTIVE OFFICER
Sold after exercise
12,400
$138.85
$1.72M
ZAPICO DAVID A
11 Nov 2021
CHIEF EXECUTIVE OFFICER
Sold after exercise
41,567
$138.89
$5.77M
CHANDY RUBY R
4 Nov 2021
Director
Sold after exercise
1,930
$140.31
$270.80K
EGINTON WILLIAM D
3 Nov 2021
SENIOR VP-CORP. DEVELOPMENT
Sold after exercise
27,337
$139.82
$3.82M
Hardin John Wesley
3 Nov 2021
PRES. - ELECTRONIC INSTRUMENTS
Sold after exercise
27,750
$140.00
$3.89M
Burke William Joseph
3 Nov 2021
Executive VP - CFO
Sold after exercise
22,480
$140.04
$3.15M
Kohlhagen Steven W
8 Sep 2021
Director
Sold after exercise
5,160
$132.28
$682.57K
Jones Timothy N
30 Aug 2021
PRESIDENT - ELECTROMECHANICAL
Sold after exercise
999
$137.48
$137.34K
Jones Timothy N
30 Aug 2021
PRESIDENT - ELECTROMECHANICAL
Sold after exercise
40,936
$137.58
$5.63M
Hardin John Wesley
30 Jun 2021
PRES. - ELECTRONIC INSTRUMENTS
Sold after exercise
3,000
$133.44
$400.31K
Burke William Joseph
7 Jun 2021
Executive VP - CFO
Sold after exercise
2,700
$138.04
$372.70K
Oscher Ronald J
3 Jun 2021
CHIEF ADMINISTRATIVE OFFICER
Sold after exercise
39,650
$136.76
$5.42M
CIAMPITTI TONY J
14 May 2021
PRES. - ELECTRONIC INSTRUMENTS
Sold after exercise
30,850
$134.48
$4.15M
CIAMPITTI TONY J
14 May 2021
PRES. - ELECTRONIC INSTRUMENTS
Sold after exercise
15,626
$134.48
$2.10M
Oscher Ronald J
29 Mar 2021
CHIEF ADMINISTRATIVE OFFICER
Sold after exercise
13,000
$126.77
$1.65M
Marecic Thomas C
26 Mar 2021
PRES. - ELECTRONIC INSTRUMENTS
Sold after exercise
12,925
$125.97
$1.63M
Marecic Thomas C
26 Mar 2021
PRES. - ELECTRONIC INSTRUMENTS
Sold after exercise
6,315
$125.16
$790.39K
Conti Anthony James
25 Mar 2021
Director
Sold after exercise
740
$121.43
$89.86K
MONTGOMERY THOMAS M
28 Dec 2020
SR. VP. - COMPTROLLER
Sold after exercise
6,130
$120.25
$737.11K
Burke William Joseph
23 Dec 2020
Executive VP - CFO
Sold after exercise
18,259
$118.60
$2.17M
Burke William Joseph
22 Dec 2020
Executive VP - CFO
Sold after exercise
4,781
$118.52
$566.66K
Hardin John Wesley
22 Dec 2020
PRES. - ELECTRONIC INSTRUMENTS
Sold after exercise
20,530
$118.15
$2.43M
Hardin John Wesley
21 Dec 2020
PRES. - ELECTRONIC INSTRUMENTS
Sold after exercise
1,100
$118.53
$130.39K
Burke William Joseph
21 Dec 2020
Executive VP - CFO
Sold after exercise
1,722
$118.54
$204.12K
Hardin John Wesley
18 Dec 2020
PRES. - ELECTRONIC INSTRUMENTS
Sold after exercise
2,700
$118.50
$319.96K
Burke William Joseph
18 Dec 2020
Executive VP - CFO
Sold after exercise
238
$118.51
$28.21K
ZAPICO DAVID A
15 Dec 2020
CHIEF EXECUTIVE OFFICER
Sold after exercise
25,000
$117.72
$2.94M
ZAPICO DAVID A
15 Dec 2020
CHIEF EXECUTIVE OFFICER
Sold after exercise
58,040
$117.72
$6.83M
CIAMPITTI TONY J
15 Dec 2020
PRES. - ELECTRONIC INSTRUMENTS
Sold after exercise
14,072
$118.00
$1.66M
EGINTON WILLIAM D
9 Dec 2020
SENIOR VP-CORP. DEVELOPMENT
Sold after exercise
10,000
$118.57
$1.19M
EGINTON WILLIAM D
9 Dec 2020
SENIOR VP-CORP. DEVELOPMENT
Sold after exercise
7,824
$118.54
$927.45K
Conti Anthony James
11 Nov 2020
Director
Sold after exercise
3,000
$116.75
$350.26K
WILLIAMS DENNIS K
9 Nov 2020
Director
Sold after exercise
indirect
3,740
$116.68
$436.40K
Jones Timothy N
9 Nov 2020
PRESIDENT - ELECTROMECHANICAL
Sold after exercise
16,670
$117.37
$1.96M
Jones Timothy N
9 Nov 2020
PRESIDENT - ELECTROMECHANICAL
Sold after exercise
600
$116.72
$70.03K
Jones Timothy N
9 Nov 2020
PRESIDENT - ELECTROMECHANICAL
Sold after exercise
160
$115.83
$18.53K
Jones Timothy N
9 Nov 2020
PRESIDENT - ELECTROMECHANICAL
Sold after exercise
2,575
$117.04
$301.38K
Jones Timothy N
9 Nov 2020
PRESIDENT - ELECTROMECHANICAL
Sold after exercise
100
$115.77
$11.58K
Kohlhagen Steven W
17 Sep 2020
Director
Sold after exercise
3,740
$102.37
$382.85K
Burke William Joseph
1 Sep 2020
Executive VP - CFO
Sold after exercise
16,418
$102.05
$1.68M
Jones Timothy N
28 Aug 2020
PRESIDENT - ELECTROMECHANICAL
Sold after exercise
4,160
$101.30
$421.41K
Jones Timothy N
27 Aug 2020
PRESIDENT - ELECTROMECHANICAL
Sold after exercise
3,400
$101.52
$345.17K
Jones Timothy N
25 Aug 2020
PRESIDENT - ELECTROMECHANICAL
Sold after exercise
3,573
$101.52
$362.73K
Oscher Ronald J
17 Aug 2020
CHIEF ADMINISTRATIVE OFFICER
Sold after exercise
8,110
$101.57
$823.74K
ZAPICO DAVID A
14 Aug 2020
CHIEF EXECUTIVE OFFICER
Sold after exercise
44,740
$100.87
$4.51M
CHANDY RUBY R
13 Aug 2020
Director
Sold after exercise
2,678
$100.95
$270.34K
MONTGOMERY THOMAS M
11 Aug 2020
SR. VP. - COMPTROLLER
Sold after exercise
1,000
$101.59
$101.59K
MONTGOMERY THOMAS M
11 Aug 2020
SR. VP. - COMPTROLLER
Sold after exercise
2,000
$101.50
$203.00K
Marecic Thomas C
11 Aug 2020
PRES. - ELECTRONIC INSTRUMENTS
Sold after exercise
12,100
$100.69
$1.22M
EGINTON WILLIAM D
11 Aug 2020
SENIOR VP-CORP. DEVELOPMENT
Sold after exercise
10,000
$101.11
$1.01M
McClain Gretchen W
7 Aug 2020
Director
Sold after exercise
640
$98.11
$62.79K
McClain Gretchen W
7 Aug 2020
Director
Sold after exercise
1,290
$98.11
$126.56K
Oscher Ronald J
5 Aug 2020
CHIEF ADMINISTRATIVE OFFICER
Sold after exercise
8,000
$96.19
$769.49K
Jones Timothy N
3 Jun 2020
PRESIDENT - ELECTROMECHANICAL
Sold after exercise
25,730
$94.88
$2.44M
Conti Anthony James
6 May 2020
Director
Sold after exercise
1,000
$81.53
$81.53K
WILLIAMS DENNIS K
18 Feb 2020
Director
Sold after exercise
indirect
5,190
$101.14
$524.91K
CHANDY RUBY R
27 Dec 2019
Director
Sold after exercise
3,376
$99.98
$337.54K
Oscher Ronald J
20 Dec 2019
CHIEF ADMINISTRATIVE OFFICER
Sold after exercise
5,000
$99.73
$498.66K
Burke William Joseph
19 Nov 2019
Executive VP - CFO
Sold after exercise
12,510
$98.51
$1.23M
CIAMPITTI TONY J
7 Nov 2019
PRES. - ELECTRONIC INSTRUMENTS
Sold after exercise
9,534
$97.14
$926.13K
MONTGOMERY THOMAS M
6 Nov 2019
SR. VP. - COMPTROLLER
Sold after exercise
7,036
$96.10
$676.16K
EGINTON WILLIAM D
5 Nov 2019
SENIOR VP-CORP. DEVELOPMENT
Sold after exercise
13,270
$96.08
$1.27M
Oscher Ronald J
5 Nov 2019
CHIEF ADMINISTRATIVE OFFICER
Sold after exercise
12,100
$96.37
$1.17M
Hardin John Wesley
5 Nov 2019
PRES. - ELECTRONIC INSTRUMENTS
Sold after exercise
19,650
$96.09
$1.89M
Jones Timothy N
4 Nov 2019
PRESIDENT - ELECTROMECHANICAL
Sold after exercise
46,017
$95.44
$4.39M
Marecic Thomas C
4 Nov 2019
PRES. - ELECTRONIC INSTRUMENTS
Sold after exercise
13,990
$95.02
$1.33M
MONTGOMERY THOMAS M
27 Jun 2019
SR. VP. - COMPTROLLER
Sold after exercise
5,602
$88.50
$495.78K
CIAMPITTI TONY J
20 Jun 2019
PRES. - ELECTRONIC INSTRUMENTS
Sold after exercise
2,756
$87.00
$239.77K
Hardin John Wesley
20 Jun 2019
PRES. - ELECTRONIC INSTRUMENTS
Sold after exercise
26,220
$87.00
$2.28M
Jones Timothy N
20 Jun 2019
PRESIDENT - ELECTROMECHANICAL
Sold after exercise
26,220
$88.60
$2.32M
Conti Anthony James
20 Jun 2019
Director
Sold after exercise
1,570
$87.79
$137.83K
Burke William Joseph
18 Jun 2019
Executive VP - CFO
Sold after exercise
16,322
$86.51
$1.41M
ZAPICO DAVID A
11 Jun 2019
CHIEF EXECUTIVE OFFICER
Sold after exercise
58,760
$86.35
$5.07M
WILLIAMS DENNIS K
2 May 2019
Director
Sold after exercise
1,570
$87.00
$136.59K
Kohlhagen Steven W
19 Mar 2019
Director
Sold after exercise
3,494
$81.78
$285.74K
MONTGOMERY THOMAS M
13 Mar 2019
SR. VP. - COMPTROLLER
Sold after exercise
3,000
$81.00
$243.00K
Conti Anthony James
12 Mar 2019
Director
Sold after exercise
4,725
$80.17
$378.81K
Oscher Ronald J
11 Mar 2019
CHIEF ADMINISTRATIVE OFFICER
Sold after exercise
13,990
$80.04
$1.12M
WILLIAMS DENNIS K
6 Mar 2019
Director
Sold after exercise
4,725
$79.41
$375.22K
EGINTON WILLIAM D
1 Mar 2019
SENIOR VP-CORP. DEVELOPMENT
Sold after exercise
15,546
$80.00
$1.24M
MONTGOMERY THOMAS M
25 Feb 2019
SR. VP. - COMPTROLLER
Sold after exercise
3,536
$79.95
$282.70K
MONTGOMERY THOMAS M
21 Feb 2019
SR. VP. - COMPTROLLER
Sold after exercise
200
$79.95
$15.99K
VARET ELIZABETH R
20 Feb 2019
Director
Sold after exercise
3,740
$79.77
$298.36K
ZAPICO DAVID A
19 Feb 2019
CHIEF EXECUTIVE OFFICER
Sold after exercise
31,200
$78.80
$2.46M
VARET ELIZABETH R
15 Feb 2019
Director
Sold after exercise
5,190
$78.88
$409.41K
Marecic Thomas C
13 Feb 2019
PRES. - ELECTRONIC INSTRUMENTS
Sold after exercise
3,000
$79.00
$237.01K
Marecic Thomas C
13 Feb 2019
PRES. - ELECTRONIC INSTRUMENTS
Sold after exercise
14,097
$79.00
$1.11M
Hardin John Wesley
19 Sep 2018
PRES. - ELECTRONIC INSTRUMENTS
Sold after exercise
21,438
$81.57
$1.75M
Hardin John Wesley
18 Sep 2018
PRES. - ELECTRONIC INSTRUMENTS
Sold after exercise
8,517
$81.50
$694.18K
McClain Gretchen W
13 Sep 2018
Director
Sold after exercise
3,870
$80.00
$309.60K
Burke William Joseph
11 Sep 2018
Executive VP - CFO
Sold after exercise
15,600
$80.00
$1.25M
Conti Anthony James
9 Mar 2018
Director
Sold after exercise
4,050
$78.14
$316.48K
Hardin John Wesley
26 Feb 2018
PRES. - ELECTRONIC INSTRUMENTS
Sold after exercise
25,965
$78.50
$2.04M
WILLIAMS DENNIS K
22 Feb 2018
Director
Sold after exercise
4,050
$76.46
$309.67K
Oscher Ronald J
15 Feb 2018
CHIEF ADMINISTRATIVE OFFICER
Sold after exercise
14,976
$75.13
$1.13M
VARET ELIZABETH R
7 Feb 2018
Director
Sold after exercise
6,295
$74.72
$470.37K
EGINTON WILLIAM D
5 Feb 2018
SENIOR VP-CORP. DEVELOPMENT
Sold after exercise
16,368
$77.00
$1.26M
ZAPICO DAVID A
11 Dec 2017
CHIEF EXECUTIVE OFFICER
Sold after exercise
25,965
$71.77
$1.86M
VARET ELIZABETH R
29 Nov 2017
Director
Sold after exercise
3,050
$71.83
$219.08K
HERMANCE FRANK S
20 Sep 2017
EXECUTIVE CHAIRMAN
Sold after exercise
150,840
$66.38
$10.01M
Marecic Thomas C
19 Sep 2017
PRES. - ELECTRONIC INSTRUMENTS
Sold after exercise
12,315
$66.36
$817.21K
