Insider trading

Period: 120 months Stock: CLH + Add filter Clear all
Views & alerts

Save your view. Keep the filter you have built, and get an email when a new filing matches it. A free account does both.

When

Period

How far back the list reaches. Filings arrive days after the trade, so the newest rows always lag a little.

223 decisions over 120 months
Who

Role

The position the person holds at the company, read from the title on the filing. A chief executive who is also a director counts as the chief executive.

223 decisions over 120 months
The trade

Type of trade

Purchases, sales, or cluster buys: companies where 3 or more insiders bought within 30 days. The number beside each is what that choice would give.

223 decisions over 120 months
The trade

Minimum amount

Hides rows under this value. The amount is the shares traded times the price on the filing.

223 decisions over 120 months
The trade

Plan

  • Discretionary: they chose to sell that week.
  • Scheduled: a 10b5-1 plan fixed the sale months in advance, so the timing says nothing about what they knew.
  • Not stated: filed before the SEC added the box in April 2023, which is most of the older half of this database.
223 decisions over 120 months
The trade

Share of their own holding

How much of what they already held the trade moved. Selling a tenth of a stake is not the same act as selling all of it.

At least
223 decisions over 120 months
Ownership

What the chief executive holds

The value of the chief executive’s stock measured against base salary. The salary comes from the company’s own proxy. Companies with no figure are in neither direction.

223 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
29 Aug 2023
Dugas Eric J. EVP CHIEF FINANCIAL OFFICER
Sold at will
$598.50K 3,500 at 171.00
12.2%
Not planned
25 Aug 2023
Speights Robert PRESIDENT, INDUSTRIAL SERVICES
Sold at will
$339.32K 1,984 at 171.03
4.9%
Not planned
23 Aug 2023
CURTIS GEORGE L EXEC. VICE PRESIDENT (CHESI)
Sold at will
$1.77M 10,303 at 171.54
17.6%
Not planned
16 Aug 2023
PRESTON JOHN T Director
Sold at will
$363.86K 2,095 at 173.68
23.9%
Not planned
8 Aug 2023
Robertson Andrea Director
Sold at will
$202.89K 1,200 at 169.08
10.1%
Not planned
4 Aug 2023
Sold at will
$1.71M 10,000 at 171.00
11.8%
Not planned
3 Jul 2023
Sold at will
$1.60M 9,725 at 164.43
11.1%
Not planned
3 Jul 2023
Sold at will
$1.06M 6,467 at 164.43
7.1%
Not planned
3 Jul 2023
Weber Brian P EVP (CHESI)
Sold at will
$323.27K 1,966 at 164.43
2.8%
Not planned
3 Jul 2023
MCKIM ALAN S EXEC CHAIR, CTO.
Sold at will
$202.41K 1,231 at 164.43
0.0%
Not planned
3 Jul 2023
Dugas Eric J. SVP FINANCE, CONTROLLER & CAO
Sold at will
$147.66K 898 at 164.43
3.0%
Not planned
3 Jul 2023
Speights Robert PRESIDENT, INDUSTRIAL SERVICES
Sold at will
$135.65K 825 at 164.43
2.0%
Not planned
3 Jul 2023
CURTIS GEORGE L EXEC. VICE PRESIDENT (CHESI)
Sold at will
$117.90K 717 at 164.43
1.2%
Not planned
3 Jul 2023
Gabriel Sharon M. EVP/CIO (CHESI)
Sold at will
$91.59K 557 at 164.43
2.2%
Not planned
9 Jun 2023
BANUCCI EUGENE G Director
Sold at will
$783.57K 5,020 at 156.09
47.3%
Not planned
9 Jun 2023
Gabriel Sharon M. EVP/CIO (CHESI)
Sold at will
$503.72K 3,235 at 155.71
11.1%
Not planned
2 Jun 2023
Welch John R. Director
Sold at will
$150.43K 1,000 at 150.43
7.4%
Not planned
26 May 2023
BANUCCI EUGENE G Director
Sold at will
$1.45M 10,000 at 144.59
48.5%
Not planned
25 May 2023
Weber Brian P EVP (CHESI)
Sold at will
$446.57K 3,131 at 142.63
4.3%
Not planned
24 May 2023
McDuffie Melkeya EVP, HUMAN RESOURCES OFFICER
Sold at will
$103.02K 714 at 144.29
6.6%
Not planned
16 May 2023
MCKIM ALAN S EXEC CHAIR, CTO.
Sold at will
$7.48M 53,800 at 139.02
1.9%
Not planned
15 May 2023
MCKIM ALAN S EXEC CHAIR, CTO.
Sold at will
$2.26M 16,200 at 139.60
0.6%
Not planned
4 May 2023
States Lauren Director
Sold at will
$69.43K 510 at 136.13
3.7%
Not planned
1 Apr 2023
Dugas Eric J. SVP FINANCE, CONTROLLER & CAO
Sold at will
$49.33K 346 at 142.56
1.1%
Not planned
1 Apr 2023
Gabriel Sharon M. EVP/CIO (CHESI)
Sold at will
$27.94K 196 at 142.56
0.7%
Not planned
27 Mar 2023
TWOHIG MICHAEL J EVP (CHESI)
Sold at will
$268.84K 2,000 at 134.42
6.5%
Not planned
15 Mar 2023
Speights Robert PRESIDENT, INDUSTRIAL SERVICES
Sold, plan not stated
$181.37K 1,363 at 133.07
3.2%
15 Mar 2023
MCKIM ALAN S CHRMN.OF BD, PRES. & CEO
Sold, plan not stated
$154.49K 1,161 at 133.07
0.0%
15 Mar 2023
Battles Michael Louis EVP AND CFO
Sold, plan not stated
$85.70K 644 at 133.07
0.7%
15 Mar 2023
Weber Brian P EVP (CHESI)
Sold, plan not stated
$70.13K 527 at 133.07
0.7%
15 Mar 2023
GERSTENBERG ERIC W CHIEF OPERATING OFFICER(CHESI)
Sold, plan not stated
$64.94K 488 at 133.07
0.6%
15 Mar 2023
Dugas Eric J. SVP FINANCE, CONTROLLER & CAO
Sold, plan not stated
$40.59K 305 at 133.07
1.0%
15 Mar 2023
TWOHIG MICHAEL J EVP (CHESI)
Sold, plan not stated
$38.59K 290 at 133.07
0.9%
15 Mar 2023
Gabriel Sharon M. EVP/CIO (CHESI)
Sold, plan not stated
$36.46K 274 at 133.07
0.9%
15 Mar 2023
McDuffie Melkeya EVP, HUMAN RESOURCES OFFICER
Sold, plan not stated
$30.74K 231 at 133.07
2.1%
15 Mar 2023
CURTIS GEORGE L EXEC. VICE PRESIDENT (CHESI)
Sold, plan not stated
$29.41K 221 at 133.07
0.4%
9 Mar 2023
Gabriel Sharon M. EVP/CIO (CHESI)
Sold, plan not stated
$529.29K 3,810 at 138.92
11.4%
7 Mar 2023
BANUCCI EUGENE G Director
Sold, plan not stated
$669.85K 5,000 at 133.97
19.5%
2 Mar 2023
PRESTON JOHN T Director
Sold, plan not stated
$505.88K 3,750 at 134.90
33.0%
29 Dec 2022
Speights Robert PRESIDENT, INDUSTRIAL SERVICES
Sold, plan not stated
$378.31K 3,327 at 113.71
8.4%
21 Dec 2022
GERSTENBERG ERIC W CHIEF OPERATING OFFICER(CHESI)
Sold, plan not stated
$1.90M 16,409 at 116.02
21.1%
13 Dec 2022
Dugas Eric J. SVP FINANCE, CONTROLLER & CAO
Sold, plan not stated
$400.70K 3,274 at 122.39
11.1%
28 Nov 2022
MCKIM ALAN S CHRMN.OF BD, PRES. & CEO
Sold, plan not stated
$4.82M 40,000 at 120.45
1.3%
9 Sep 2022
Weber Brian P EVP (CHESI)
Sold, plan not stated
$245.21K 2,003 at 122.42
3.1%
8 Aug 2022
PRESTON JOHN T Director
Sold, plan not stated
$241.74K 2,168 at 111.50
16.0%
5 Aug 2022
Robertson Andrea Director
Sold, plan not stated
$116.48K 1,095 at 106.37
9.3%
12 May 2022
Battles Michael Louis EVP and CFO
Bought
$176.70K 2,000 at 88.35
2.9%
First buy on file
10 May 2022
States Lauren Director
Sold, plan not stated
$68.01K 750 at 90.68
5.7%
25 Mar 2022
GERSTENBERG ERIC W Chief Operating Officer(CHESI)
Sold, plan not stated
$738.56K 6,927 at 106.62
7.1%
18 Mar 2022
MCKIM ALAN S Chrmn.of Bd, Pres. & CEO
Sold, plan not stated
$2.20M 20,176 at 109.04
0.6%
Showing 51–100 of 223. ← Newer Page 2 of 5 Older →