Insider
Date
Role
Action
Shares
Price
Amount
Karyn Polito
29 Oct 2026
Director
Buy
125
$314.83
$39.35K
Eric W Gerstenberg
14 Aug 2026
Co-CEO
Sell
2,500
$321.34
$803.35K
Andrea Robertson
3 Aug 2026
Director
Sell
789
$314.01
$247.75K
Lauren States
26 May 2026
Director
Sell
789
$286.19
$225.80K
Marcy L. Reed
18 Mar 2026
Director
Sell
836
$287.94
$240.72K
Eric W Gerstenberg
18 Mar 2026
Co-CEO
Sell
1,000
$293.00
$293.00K
Brian P Weber
17 Mar 2026
EVP (Chesi)
Sell
4,683
$293.39
$1.37M
Alan S McKim
4 Mar 2026
Exec Chair, CTO.
Sell
indirect
100,000
$292.65
$29.27M
Eric W Gerstenberg
23 Feb 2026
Co-CEO
Sell
2,500
$279.86
$699.65K
Eric J. Dugas
20 Feb 2026
EVP Chief Financial Officer
Sell
2,788
$281.31
$784.29K
Sharon M. Gabriel
20 Feb 2026
EVP/CIO (Chesi)
Sell
3,540
$282.07
$998.53K
John R. Welch
19 Feb 2026
Director
Sell
750
$273.07
$204.80K
Alan S McKim
19 Feb 2026
Exec Chair, CTO.
Sell
indirect
100,000
$281.14
$28.11M
Eric W Gerstenberg
16 Dec 2025
Co-CEO
Sell
601
$240.90
$144.78K
Michael Louis Battles
1 Aug 2025
Co-CEO
Buy
2,000
$233.50
$467.00K
Andrea Robertson
31 Jul 2025
Director
Sell
836
$233.64
$195.32K
Brian P Weber
13 Jun 2025
EVP (Chesi)
Sell
3,035
$227.17
$689.46K
Eric W Gerstenberg
6 Jun 2025
Co-CEO
Sell
8,076
$225.23
$1.82M
Alison A. Quirk
5 Jun 2025
Director
Sell
893
$223.69
$199.76K
Alan S McKim
5 Jun 2025
Exec Chair, CTO.
Sell
indirect
58,156
$223.80
$13.02M
Alan S McKim
4 Jun 2025
Exec Chair, CTO.
Sell
indirect
41,844
$225.40
$9.43M
John R. Welch
28 May 2025
Director
Sell
1,250
$228.51
$285.64K
Robert Speights
27 May 2025
President, Industrial Services
Sell
1,022
$228.49
$233.52K
Lauren States
22 May 2025
Director
Sell
836
$226.17
$189.08K
Eric J. Dugas
10 Mar 2025
EVP Chief Financial Officer
Buy
1,050
$191.38
$200.95K
Robert Speights
10 Mar 2025
President, Industrial Services
Sell
2,725
$190.44
$518.95K
Alan S McKim
3 Mar 2025
Exec Chair, CTO.
Sell
indirect
2,999
$212.02
$635.85K
Alan S McKim
3 Mar 2025
Exec Chair, CTO.
Sell
indirect
50,000
$210.18
$10.51M
Lauren States
18 Feb 2025
Director
Sold on a plan
308
$228.79
$70.47K
Lauren States
15 Jan 2025
Director
Sold on a plan
308
$239.04
$73.62K
Lauren States
16 Dec 2024
Director
Sold on a plan
308
$245.06
$75.48K
Brian P Weber
27 Nov 2024
EVP (Chesi)
Sell
861
$261.31
$224.99K
Eric W Gerstenberg
15 Nov 2024
Co-CEO
Sell
6,051
$250.42
$1.52M
Lauren States
15 Nov 2024
Director
Sold on a plan
308
$249.78
$76.93K
Robert Speights
5 Nov 2024
President, Industrial Services
Sell
610
$240.14
$146.49K
Lauren States
15 Oct 2024
Director
Sold on a plan
308
$260.74
$80.31K
Michael Louis Battles
16 Sep 2024
Co-CEO
Sell
10,000
$245.74
$2.46M
Lauren States
16 Sep 2024
Director
Sell
309
$244.09
$75.42K
Andrea Robertson
1 Aug 2024
Director
Sell
1,148
$238.90
$274.26K
Alan S McKim
11 Jun 2024
Exec Chair, CTO.
Sell
indirect
50,000
$215.51
$10.78M
Lauren States
23 May 2024
Director
Sell
1,148
$218.14
$250.42K
Eric J. Dugas
3 May 2024
EVP Chief Financial Officer
Sell
6,200
$208.74
$1.29M
Brian P Weber
27 Mar 2024
EVP (Chesi)
Sell
7,996
$199.07
$1.59M
Eric W Gerstenberg
15 Mar 2024
Co-CEO
Sell
15,276
$187.71
$2.87M
John T Preston
14 Mar 2024
Director
Sell
1,913
$188.36
$360.33K
Alan S McKim
27 Feb 2024
Exec Chair, CTO.
Sell
indirect
35,000
$182.22
$6.38M
Alan S McKim
26 Feb 2024
Exec Chair, CTO.
Sell
indirect
35,000
$184.06
$6.44M
Alan S McKim
20 Dec 2023
Exec Chair, CTO.
Sell
indirect
17,453
$178.37
$3.11M
Robert W. Harrison
1 Dec 2023
EVP, Ehs
Sell
122
$166.86
$20.36K
Eric W Gerstenberg
22 Nov 2023
Co-CEO
Sell
8,000
$164.82
$1.32M
Alan S McKim
17 Nov 2023
Exec Chair, CTO.
Sell
indirect
46,611
$164.60
$7.67M
Alan S McKim
16 Nov 2023
Exec Chair, CTO.
Sell
indirect
28,389
$164.50
$4.67M
Eric J. Dugas
29 Aug 2023
EVP Chief Financial Officer
Sell
3,500
$171.00
$598.50K
Robert Speights
25 Aug 2023
President, Industrial Services
Sell
1,984
$171.03
$339.32K
George L Curtis
23 Aug 2023
Exec. Vice President (Chesi)
Sell
10,303
$171.54
$1.77M
John T Preston
16 Aug 2023
Director
Sell
2,095
$173.68
$363.86K
Andrea Robertson
8 Aug 2023
Director
Sell
1,200
$169.08
$202.89K
Michael Louis Battles
4 Aug 2023
Co-CEO
Sell
10,000
$171.00
$1.71M
Michael Louis Battles
3 Jul 2023
Co-CEO
Sell
6,467
$164.43
$1.06M
George L Curtis
3 Jul 2023
Exec. Vice President (Chesi)
Sell
717
$164.43
$117.90K
Eric J. Dugas
3 Jul 2023
SVP Finance, Controller & CAO
Sell
898
$164.43
$147.66K
Alan S McKim
3 Jul 2023
Exec Chair, CTO.
Sell
1,231
$164.43
$202.41K
Brian P Weber
3 Jul 2023
EVP (Chesi)
Sell
1,966
$164.43
$323.27K
Eric W Gerstenberg
3 Jul 2023
Co-CEO
Sell
9,725
$164.43
$1.60M
Robert Speights
3 Jul 2023
President, Industrial Services
Sell
825
$164.43
$135.65K
Sharon M. Gabriel
3 Jul 2023
EVP/CIO (Chesi)
Sell
557
$164.43
$91.59K
Eugene G Banucci
9 Jun 2023
Director
Sell
5,020
$156.09
$783.57K
Sharon M. Gabriel
9 Jun 2023
EVP/CIO (Chesi)
Sell
3,235
$155.71
$503.72K
John R. Welch
2 Jun 2023
Director
Sell
1,000
$150.43
$150.43K
Eugene G Banucci
26 May 2023
Director
Sell
10,000
$144.59
$1.45M
Brian P Weber
25 May 2023
EVP (Chesi)
Sell
3,131
$142.63
$446.57K
Melkeya McDuffie
24 May 2023
EVP, Human Resources Officer
Sell
714
$144.29
$103.02K
Alan S McKim
16 May 2023
Exec Chair, CTO.
Sell
53,800
$139.02
$7.48M
Alan S McKim
15 May 2023
Exec Chair, CTO.
Sell
16,200
$139.60
$2.26M
Lauren States
4 May 2023
Director
Sell
510
$136.13
$69.43K
Eric J. Dugas
1 Apr 2023
SVP Finance, Controller & CAO
Sell
346
$142.56
$49.33K
Sharon M. Gabriel
1 Apr 2023
EVP/CIO (Chesi)
Sell
196
$142.56
$27.94K
Michael J Twohig
27 Mar 2023
EVP (Chesi)
Sell
2,000
$134.42
$268.84K
Brian P Weber
15 Mar 2023
EVP (Chesi)
Sell
527
$133.07
$70.13K
Michael J Twohig
15 Mar 2023
EVP (Chesi)
Sell
290
$133.07
$38.59K
Robert Speights
15 Mar 2023
President, Industrial Services
Sell
1,363
$133.07
$181.37K
Alan S McKim
15 Mar 2023
Chrmn.of Bd, Pres. & CEO
Sell
1,161
$133.07
$154.49K
Melkeya McDuffie
15 Mar 2023
EVP, Human Resources Officer
Sell
231
$133.07
$30.74K
Eric W Gerstenberg
15 Mar 2023
Chief Operating Officer(Chesi)
Sell
488
$133.07
$64.94K
Sharon M. Gabriel
15 Mar 2023
EVP/CIO (Chesi)
Sell
274
$133.07
$36.46K
Eric J. Dugas
15 Mar 2023
SVP Finance, Controller & CAO
Sell
305
$133.07
$40.59K
George L Curtis
15 Mar 2023
Exec. Vice President (Chesi)
Sell
221
$133.07
$29.41K
Michael Louis Battles
15 Mar 2023
EVP and CFO
Sell
644
$133.07
$85.70K
Sharon M. Gabriel
9 Mar 2023
EVP/CIO (Chesi)
Sell
3,810
$138.92
$529.29K
Eugene G Banucci
7 Mar 2023
Director
Sell
5,000
$133.97
$669.85K
John T Preston
2 Mar 2023
Director
Sell
3,750
$134.90
$505.88K
Robert Speights
29 Dec 2022
President, Industrial Services
Sell
3,327
$113.71
$378.31K
Eric W Gerstenberg
21 Dec 2022
Chief Operating Officer(Chesi)
Sell
16,409
$116.02
$1.90M
Eric J. Dugas
13 Dec 2022
SVP Finance, Controller & CAO
Sell
3,274
$122.39
$400.70K
Alan S McKim
28 Nov 2022
Chrmn.of Bd, Pres. & CEO
Sell
40,000
$120.45
$4.82M
Brian P Weber
9 Sep 2022
EVP (Chesi)
Sell
2,003
$122.42
$245.21K
John T Preston
8 Aug 2022
Director
Sell
2,168
$111.50
$241.74K
Andrea Robertson
5 Aug 2022
Director
Sell
1,095
$106.37
$116.48K
Michael Louis Battles
12 May 2022
EVP and CFO
Buy
2,000
$88.35
$176.70K
Lauren States
10 May 2022
Director
Sell
750
$90.68
$68.01K
Eric W Gerstenberg
25 Mar 2022
Chief Operating Officer(CHESI)
Sell
6,927
$106.62
$738.56K
Alan S McKim
18 Mar 2022
Chrmn.of Bd, Pres. & CEO
Sell
20,176
$109.04
$2.20M
Alan S McKim
17 Mar 2022
Chrmn.of Bd, Pres. & CEO
Sell
30,000
$109.51
$3.29M
Andrea Robertson
25 Feb 2022
Director
Sell
1,000
$95.30
$95.30K
Brian P Weber
30 Dec 2021
EVP (Chesi)
Sell
2,390
$98.90
$236.37K
Robert Speights
10 Dec 2021
President, Industrial Services
Sell
2,118
$99.02
$209.72K
Jeffrey Herbert Knapp
1 Dec 2021
EVP - HR (Chesi)
Sell
1,000
$100.55
$100.55K
Jeffrey Herbert Knapp
23 Nov 2021
EVP - HR (Chesi)
Sell
503
$109.22
$54.94K
Jeffrey Herbert Knapp
23 Nov 2021
EVP - HR (Chesi)
Sell
458
$109.47
$50.14K
Jeffrey Herbert Knapp
19 Nov 2021
EVP - HR (Chesi)
Sell
1,000
$108.56
$108.56K
Brian P Weber
10 Sep 2021
EVP (Chesi)
Sell
2,519
$101.42
$255.49K
Alan S McKim
1 Sep 2021
Chrmn.of Bd, Pres. & CEO
Sell
1,152
$102.42
$117.99K
Alan S McKim
31 Aug 2021
Chrmn.of Bd, Pres. & CEO
Sell
16,800
$102.58
$1.72M
Alan S McKim
30 Aug 2021
Chrmn.of Bd, Pres. & CEO
Sell
12,048
$102.68
$1.24M
Alan S McKim
25 Aug 2021
Chrmn.of Bd, Pres. & CEO
Sell
25,000
$101.76
$2.54M
Michael Louis Battles
23 Aug 2021
EVP and CFO
Sell
5,000
$101.75
$508.75K
Eric W Gerstenberg
20 Aug 2021
Chief Operating Officer(CHESI)
Sell
17,963
$100.28
$1.80M
Eric J. Dugas
12 Aug 2021
SVP Finance, Controller & CAO
Sell
2,000
$102.99
$205.98K
Andrea Robertson
5 Aug 2021
Director
Sell
2,168
$99.14
$214.94K
John R. Welch
5 Aug 2021
Director
Sell
5,500
$99.05
$544.78K
Rod Marlin
10 May 2021
Director
Sell
6,910
$95.40
$659.19K
Robert Speights
31 Mar 2021
President, Industrial Services
Sell
1,007
$84.34
$84.93K
Rod Marlin
18 Mar 2021
Director
Sell
indirect
808
$89.08
$71.98K
Rod Marlin
18 Mar 2021
Director
Sell
indirect
88
$89.08
$7.84K
Rod Marlin
18 Mar 2021
Director
Sell
indirect
4,342
$89.08
$386.79K
Rod Marlin
18 Mar 2021
Director
Sell
9,603
$89.08
$855.44K
Michael J Twohig
15 Mar 2021
EVP (Chesi)
Sell
4,557
$88.32
$402.47K
Michael Louis Battles
5 Mar 2021
EVP and CFO
Sell
10,000
$86.39
$863.90K
John T Preston
26 Feb 2021
Director
Sell
6,000
$85.49
$512.94K
Andrea Robertson
25 Feb 2021
Director
Sell
1,500
$89.42
$134.13K
Eric J. Dugas
27 Nov 2020
SVP Finance, Controller & CAO
Sell
3,111
$74.65
$232.24K
Brian P Weber
17 Nov 2020
EVP (Chesi)
Sell
3,600
$73.73
$265.43K
Alan S McKim
13 Nov 2020
Chrmn.of Bd, Pres. & CEO
Sell
19,739
$70.86
$1.40M
Andrea Robertson
10 Nov 2020
Director
Sell
1,272
$71.90
$91.46K
Eric J. Dugas
1 Sep 2020
SVP Finance, Controller & CAO
Sell
196
$60.00
$11.76K
Michael Louis Battles
1 Sep 2020
EVP and CFO
Sell
444
$60.00
$26.64K
Eric W Gerstenberg
20 Aug 2020
Chief Operating Officer(CHESI)
Sell
20,279
$61.72
$1.25M
Alan S McKim
13 Aug 2020
Chrmn.of Bd, Pres. & CEO
Sell
15,096
$63.90
$964.61K
Alan S McKim
12 Aug 2020
Chrmn.of Bd, Pres. & CEO
Sell
16,200
$64.72
$1.05M
Alan S McKim
11 Aug 2020
Chrmn.of Bd, Pres. & CEO
Sell
41,300
$65.23
$2.69M
Alan S McKim
10 Aug 2020
Chrmn.of Bd, Pres. & CEO
Sell
27,404
$65.36
$1.79M
Rod Marlin
8 Jun 2020
Director
Sell
indirect
1,000
$69.00
$69.00K
Rod Marlin
8 Jun 2020
Director
Sell
4,000
$69.00
$276.00K
Eric J. Dugas
28 May 2020
SVP Finance, Controller & CAO
Sell
1,200
$61.78
$74.14K
Michael Louis Battles
13 May 2020
EVP and CFO
Buy
1,650
$46.45
$76.64K
Robert Speights
23 Mar 2020
EVP (Chesi)
Buy
641
$39.00
$25.00K
Jeffrey Herbert Knapp
19 Mar 2020
EVP - HR (Chesi)
Buy
500
$32.80
$16.40K
Robert Speights
18 Mar 2020
EVP (Chesi)
Buy
1,275
$39.15
$49.92K
Robert Speights
16 Mar 2020
EVP (Chesi)
Buy
545
$45.97
$25.05K
Michael J Twohig
27 Dec 2019
EVP (Chesi)
Sell
2,500
$86.67
$216.68K
Alan S McKim
2 Dec 2019
Chrmn.of Bd, Pres. & CEO
Sell
20,000
$82.75
$1.66M
Brian P Weber
6 Nov 2019
EVP (Chesi)
Sell
1,175
$84.64
$99.45K
Eric J. Dugas
5 Nov 2019
SVP Finance, Controller & CAO
Sell
1,176
$82.87
$97.46K
George L Curtis
31 Oct 2019
Exec. Vice President (CHESI)
Sell
10,408
$83.82
$872.40K
Michael Louis Battles
31 Oct 2019
EVP and CFO
Sell
5,000
$83.61
$418.05K
Andrea Robertson
31 Oct 2019
Director
Sell
1,000
$83.78
$83.78K
Eric J. Dugas
4 Sep 2019
SVP Finance, Controller & CAO
Sell
2,034
$73.85
$150.21K
Michael Louis Battles
16 Aug 2019
EVP and CFO
Sell
1,000
$76.00
$76.00K
Eric W Gerstenberg
8 Aug 2019
Chief Operating Officer(CHESI)
Sell
20,000
$78.52
$1.57M
Andrea Robertson
1 Aug 2019
Director
Sell
2,557
$78.98
$201.95K
Rod Marlin
26 Jun 2019
Director
Sell
4,267
$68.58
$292.63K
Michael Louis Battles
20 Jun 2019
EVP and CFO
Sell
5,000
$70.09
$350.45K
Alan S McKim
4 Jun 2019
Chrmn.of Bd, Pres. & CEO
Sell
11,318
$65.30
$739.07K
Alan S McKim
28 May 2019
Chrmn.of Bd, Pres. & CEO
Sell
38,682
$65.32
$2.53M
Michael Louis Battles
3 May 2019
EVP and CFO
Sell
4,000
$71.85
$287.40K
Brian P Weber
22 Mar 2019
EVP (Chesi)
Sell
1,777
$71.00
$126.17K
Michael Louis Battles
19 Mar 2019
EVP and CFO
Sell
4,000
$69.74
$278.96K
Andrea Robertson
5 Mar 2019
Director
Sell
1,000
$66.75
$66.75K
Rod Marlin
1 Mar 2019
Director
Sell
indirect
2,500
$68.50
$171.25K
Rod Marlin
1 Mar 2019
Director
Sell
7,500
$68.50
$513.75K
Michael Louis Battles
9 Nov 2018
EVP and CFO
Sell
2,000
$65.20
$130.40K
Alan S McKim
6 Nov 2018
Chrmn.of Bd and CEO
Sell
29,674
$64.26
$1.91M
Alan S McKim
5 Nov 2018
Chrmn.of Bd and CEO
Sell
20,326
$64.03
$1.30M
Andrea Robertson
1 Nov 2018
Director
Sell
1,500
$68.31
$102.47K
Brian P Weber
24 Sep 2018
EVP (Chesi)
Sell
1,304
$69.83
$91.06K
Grace Cowan
6 Sep 2018
EVP Customer Service (CHESI)
Sell
424
$70.62
$29.94K
Eric A Kraus
6 Sep 2018
Exec. Vice President (CHESI)
Sell
1,100
$69.65
$76.62K
Michael J Twohig
6 Sep 2018
EVP (Chesi)
Sell
4,211
$69.65
$293.30K
Michael Louis Battles
4 Sep 2018
EVP and CFO
Sell
6,000
$69.46
$416.76K
David M Parry
31 Aug 2018
Executive Vice President
Sell
4,579
$68.76
$314.85K
David M Parry
7 Aug 2018
Executive Vice President
Sell
3,026
$61.93
$187.40K
David J. Vergo
6 Aug 2018
President, Safety-Kleen
Sell
2,384
$62.22
$148.33K
Andrea Robertson
2 Aug 2018
Director
Sell
2,000
$63.62
$127.24K
Eric W Gerstenberg
25 Jun 2018
Chief Operating Officer(CHESI)
Sell
8,000
$55.19
$441.52K
Michael J Twohig
5 Jun 2018
EVP (Chesi)
Sell
2,836
$53.43
$151.53K
Mark G. Bouldin
4 Jun 2018
EVP/Sk
Sell
433
$53.25
$23.06K
Eric J. Dugas
24 May 2018
SVP Finance and CAO
Sell
900
$52.76
$47.48K
Alan S McKim
14 May 2018
Chrmn.of Bd and CEO
Sell
100,000
$52.11
$5.21M
Mark G. Bouldin
7 May 2018
EVP/Sk
Sell
2,519
$51.40
$129.48K
Alan S McKim
22 Mar 2018
Chrmn.of Bd and CEO
Sell
indirect
2,600
$50.77
$132.00K
Alan S McKim
21 Mar 2018
Chrmn.of Bd and CEO
Sell
indirect
40,066
$51.49
$2.06M
John T Preston
6 Mar 2018
Director
Sell
5,000
$50.93
$254.65K
Mark G. Bouldin
2 Mar 2018
EVP/Sk
Sell
703
$47.62
$33.48K
Brian P Weber
28 Dec 2017
EVP (Chesi)
Sell
1,870
$53.00
$99.11K
Eric W Gerstenberg
27 Dec 2017
Chief Operating Officer
Sell
7,150
$52.77
$377.31K
Eric W Gerstenberg
26 Dec 2017
Chief Operating Officer
Sell
5,143
$53.04
$272.78K
Mark G. Bouldin
20 Dec 2017
EVP/Sk
Sell
325
$52.62
$17.10K
Eric J. Dugas
1 Dec 2017
SVP Finance and CAO
Sell
1,139
$53.26
$60.66K
David J. Vergo
9 Nov 2017
President, Safety-Kleen
Sell
1,097
$54.00
$59.24K
Brian P Weber
29 Sep 2017
EVP (Chesi)
Sell
490
$56.18
$27.53K
Eric J. Dugas
8 Sep 2017
SVP Finance and CAO
Sell
933
$54.67
$51.01K
Eric W Gerstenberg
24 Aug 2017
Chief Operating Officer
Sell
4,667
$50.42
$235.31K
Brian P Weber
29 Jun 2017
EVP (Chesi)
Sell
1,945
$54.06
$105.15K
Michael J Twohig
2 Jun 2017
EVP (Chesi)
Sell
4,071
$59.25
$241.21K
David M Parry
1 Jun 2017
Pres (Indus.and Field Serv)
Sell
4,402
$58.96
$259.54K
Andrea Robertson
5 May 2017
Director
Sell
1,034
$60.62
$62.68K
Brian P Weber
31 Mar 2017
EVP (Chesi)
Sell
1,021
$50.03
$51.08K
Alan S McKim
7 Mar 2017
Chrmn.of Bd and CEO
Sell
40,000
$56.62
$2.26M
Alan S McKim
6 Mar 2017
Chrmn.of Bd and CEO
Sell
65,531
$56.83
$3.72M
Alan S McKim
3 Mar 2017
Chrmn.of Bd and CEO
Sell
58,600
$57.06
$3.34M
Michael Louis Battles
2 Mar 2017
EVP and CFO
Sell
3,156
$57.95
$182.89K
Mark G. Bouldin
2 Mar 2017
EVP/Sk
Sell
60
$57.79
$3.47K
Alan S McKim
2 Mar 2017
Chrmn.of Bd and CEO
Sell
35,869
$57.47
$2.06M
Eric J. Dugas
1 Mar 2017
VP, Corp. Contr and CAO
Sell
809
$58.45
$47.29K
Andrea Robertson
24 Feb 2017
Director
Sold after exercise
2,000
$56.51
$113.02K
Brian P Weber
28 Dec 2016
EVP (Chesi)
Sell
712
$56.30
$40.09K
Rod Marlin
28 Dec 2016
Director
Sell
3,394
$56.21
$190.78K
Alan S McKim
21 Dec 2016
Chrmn.of Bd and CEO
Sell
20,000
$57.82
$1.16M
Michael J Twohig
15 Dec 2016
EVP (Chesi)
Sell
2,154
$56.59
$121.89K
Marvin G Lefebvre
15 Dec 2016
EVP (CHI sub)
Sell
3,704
$57.30
$212.24K
George L Curtis
12 Dec 2016
Exec. Vice President (CHESI)
Sell
6,016
$56.00
$336.90K
Eric W Gerstenberg
9 Dec 2016
Chief Operating Officer
Sell
7,500
$55.42
$415.62K
Thomas J Shields
8 Dec 2016
Director
Sold after exercise
12,000
$54.47
$653.64K
Marvin G Lefebvre
7 Dec 2016
EVP (CHI sub)
Sell
2,000
$54.50
$109.00K
Marvin G Lefebvre
5 Dec 2016
EVP (CHI sub)
Sell
indirect
2,084
$54.10
$112.74K
Marvin G Lefebvre
1 Dec 2016
EVP (CHI sub)
Sell
indirect
5,000
$52.21
$261.05K
Marvin G Lefebvre
1 Dec 2016
EVP (CHI sub)
Sell
5,000
$52.19
$260.95K
