Insider trading

Period: 120 months Stock: DAR + 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.

112 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.

112 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.

112 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.

112 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.
112 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
112 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.

112 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
2 Sep 2026
STUEWE RANDALL C Chairman and CEO
Sold at will
$341.00K 5,000 at 68.20
0.4%
Not planned
18 Aug 2026
MANZI JOSEPH Chief Accounting Officer
Sold at will
$67.27K 1,000 at 67.27
5.0%
Not planned
17 Aug 2026
Dudley Sandra EVP Chief Strategy Officer
Sold at will 2×
$439.42K 6,474 at 67.87
8.0%
Not planned
14 Aug 2026
McNutt Patrick EVP Chief Admin Officer
Sold at will
$536.72K 8,000 at 67.09
18.3%
Not planned
13 Aug 2026
STUEWE RANDALL C Chairman and CEO
Sold at will
$323.95K 5,000 at 64.79
0.4%
Not planned
12 Aug 2026
STUEWE RANDALL C Chairman and CEO
Sold at will
$316.30K 5,000 at 63.26
0.4%
Not planned
10 Aug 2026
Kemphaus Nicholas James EVP Gen. Counsel & Secretary
Sold at will
$100.31K 1,591 at 63.05
4.3%
Not planned
31 Jul 2026
Adair Charles L Director
Bought 2×
$60.97K 1,000 at 60.97
2.0%
Largest buy in 3 yrs
1 May 2026
MANZI JOSEPH Chief Accounting Officer
Sold at will
$191.67K 3,000 at 63.89
13.1%
Not planned
6 Mar 2026
STUEWE RANDALL C Chairman and CEO
Sold at will
$1.04M 20,000 at 52.12
1.8%
Not planned
18 Feb 2026
van der Velden Jan EVP Int Rendering&Specialties
Sold at will
$153.87K 3,000 at 51.29
4.0%
Not planned
17 Feb 2026
van der Velden Jan EVP Int Rendering&Specialties
Sold at will
$1.02M 20,000 at 51.22
21.1%
Not planned
13 Feb 2026
Dudley Sandra EVP Chief Strategy Officer
Sold at will 3×
$447.98K 8,651 at 51.78
10.8%
Not planned
13 Feb 2026
Kemphaus Nicholas James EVP Gen. Counsel & Secretary
Sold at will 4×
$303.96K 5,830 at 52.14
14.7%
Not planned
18 Aug 2025
STUEWE RANDALL C Chairman and CEO
Sold at will
$1.08M 35,000 at 30.92
4.3%
Not planned
15 Aug 2025
STUEWE RANDALL C Chairman and CEO
Sold at will
$857.18K 27,500 at 31.17
3.3%
Not planned
12 Aug 2025
STERLING JOHN F EVP Gen. Counsel & Secretary
Sold at will
$1.09M 35,000 at 31.13
11.2%
Not planned
4 Aug 2025
STUEWE RANDALL C Chairman and CEO
Sold at will
$237.15K 7,500 at 31.62
0.9%
Not planned
19 May 2025
STUEWE RANDALL C Chairman and CEO
Sold at will
$1.36M 40,000 at 34.05
4.5%
Not planned
19 Nov 2024
STUEWE RANDALL C Chairman and CEO
Sold at will
$1.04M 24,710 at 41.95
3.4%
Not planned
18 Nov 2024
STUEWE RANDALL C Chairman and CEO
Sold at will
$12.47K 290 at 43.00
0.0%
Not planned
16 Aug 2024
McNutt Patrick EVP Chief Admin Officer
Bought
$51.81K 1,300 at 39.85
6.3%
Largest buy in 3 yrs
31 Jul 2024
Day Robert W EVP Chief Strategy Officer
Bought
$99.68K 2,532 at 39.37
25.1%
Largest buy in 3 yrs
20 May 2024
STUEWE RANDALL C Chairman and CEO
Sold at will
$1.50M 34,960 at 42.84
4.6%
Not planned
4 Mar 2024
JANSEN MATTHEW J COO North America
Bought
$256.56K 6,000 at 42.76
8.8%
29 Feb 2024
Stoffel Kurt Director
Bought
$332.96K 8,000 at 41.62
311%
First buy on file
20 Nov 2023
MANZI JOSEPH Chief Accounting Officer
Bought
$44.46K 1,025 at 43.38
17.2%
16 Nov 2023
Day Robert W EVP Chief Strategy Officer
Bought
$81.45K 1,950 at 41.77
98.5%
First buy on file
15 Nov 2023
JANSEN MATTHEW J COO North America
Bought
$497.86K 11,113 at 44.80
22.8%
First buy on file
13 Nov 2023
McNutt Patrick EVP Chief Admin Officer
Bought
$50.26K 1,200 at 41.88
9.4%
Largest buy in 3 yrs
13 Nov 2023
Adair Charles L Director
Bought
$20.50K 500 at 41.00
1.3%
10 Nov 2023
Adair Charles L Director
Bought
$21.07K 500 at 42.14
1.3%
1 Sep 2023
STUEWE RANDALL C Chairman and CEO
Sold at will
$6.24M 100,000 at 62.43
13.5%
Not planned
1 Sep 2023
Bullock John EVP Chief Strategy Officer
Sold at will
$711.18K 11,532 at 61.67
18.0%
Not planned
30 Aug 2023
Bullock John EVP Chief Strategy Officer
Sold at will
$892.22K 14,133 at 63.13
21.2%
Not planned
15 Aug 2023
van der Velden Jan EVP Int Rendering&Specialties
Sold at will
$87.04K 1,339 at 65.00
2.2%
Not planned
14 Aug 2023
Bullock John EVP Chief Strategy Officer
Sold at will 2×
$3.82M 58,600 at 65.12
52.8%
Sold half or more
11 Aug 2023
Mize Gary W. Director
Bought
$99.15K 1,550 at 63.97
4.2%
First buy on file
10 Aug 2023
Bullock John EVP Chief Strategy Officer
Sold at will
$1.87M 28,734 at 65.10
22.1%
Not planned
23 May 2023
STUEWE RANDALL C Chairman and CEO
Sold at will
$4.55M 70,000 at 65.00
8.6%
Not planned
11 May 2023
Barden Larry Director
Bought
$191.22K 3,000 at 63.74
21.9%
+22% of stake
16 Mar 2023
Adair Charles L Director
Bought
$27.08K 500 at 54.15
1.4%
15 Mar 2023
McNutt Patrick EVP Chief Admin Officer
Bought
$48.66K 900 at 54.07
7.9%
First buy on file
3 Mar 2023
Sold, plan not stated
$640.10K 10,000 at 64.01
8.0%
1 Mar 2023
Barden Larry Director
Bought
$322.45K 5,000 at 64.49
81.9%
First buy on file
11 Nov 2022
van der Velden Jan EVP - Int'l Render & Specialty
Sold, plan not stated
$1.88M 25,000 at 75.00
36.9%
2 Jun 2022
Bullock John EVP - Chief Strategy Officer
Sold, plan not stated
$1.02M 12,374 at 82.70
10.2%
1 Jun 2022
LONG JIM EVP & Chief Admin Officer
Sold, plan not stated
$2.02M 25,000 at 80.82
34.0%
27 May 2022
Bullock John EVP - Chief Strategy Officer
Sold, plan not stated
$1.05M 12,872 at 81.34
10.5%
26 May 2022
STUEWE RANDALL C Chairman and CEO
Sold, plan not stated
$3.60M 45,000 at 80.00
6.6%
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