Insider trading

Period: 120 months Stock: BLDR Minimum amount: $1M × + 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.

36 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.

36 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.

36 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.

36 decisions over 120 months Remove this filter
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.
36 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
36 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.

36 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
13 Mar 2026
LEVY PAUL S Director
Bought
$4.39M 50,000 at 87.73
3.0%
9 May 2025
LEVY PAUL S Director
Bought
$31.53M 283,517 at 111.21
20.4%
Largest buy in 3 yrs
8 May 2025
LEVY PAUL S Director
Bought
$23.95M 216,483 at 110.65
18.5%
First buy on file
27 Feb 2025
Rush David E Director
Sold at will
$2.53M 18,000 at 140.82
12.7%
Not planned
7 Nov 2024
Sold at will
$1.78M 10,000 at 178.41
23.2%
Not planned
8 Aug 2024
Sold at will
$4.61M 30,000 at 153.68
23.9%
Not planned
24 May 2024
McCrobie Paul M President - East Division
Sold at will
$1.55M 9,118 at 170.11
28.7%
Not planned
13 Mar 2024
Sold at will
$1.95M 9,741 at 200.02
33.9%
Not planned
12 Mar 2024
Sold at will
$1.55M 7,759 at 200.00
21.3%
Not planned
5 May 2023
FARMER MICHAEL ALAN President - Commercial Ops
Sold at will
$1.36M 12,500 at 108.97
16.8%
Not planned
14 Jun 2022
SHERMAN FLOYD F Director
Sold, plan not stated
$1.93M 35,000 at 55.09
71.5%
Sold half or more
3 Mar 2022
SHERMAN FLOYD F Director
Sold, plan not stated
$2.27M 30,000 at 75.68
38.0%
10 Dec 2021
SHERMAN FLOYD F Director
Sold, plan not stated
$3.00M 38,000 at 78.85
32.5%
8 Aug 2019
CROW M CHAD CEO and President
Sold, plan not stated
$1.76M 87,657 at 20.05
26.2%
6 Aug 2019
MCALEENAN DONALD F SVP & General Counsel
Sold, plan not stated
$2.37M 125,408 at 18.88
45.1%
13 May 2019
CROW M CHAD CEO and President
Sold, plan not stated 3×
$1.96M 123,740 at 15.85
27.0%
10 May 2019
Sold, plan not stated
$1.44M 87,987 at 16.31
47.8%
9 May 2019
MCALEENAN DONALD F SVP & General Counsel
Sold, plan not stated 2×
$1.91M 116,327 at 16.38
29.5%
7 May 2019
SHERMAN FLOYD F Director
Sold, plan not stated
$2.47M 149,159 at 16.59
49.4%
6 Nov 2018
SHERMAN FLOYD F Director
Sold, plan not stated 2×
$2.71M 196,512 at 13.78
41.1%
6 Sep 2018
LEVY PAUL S Director
Bought
$1.60M 100,000 at 15.98
9.8%
First buy on file
13 Jun 2018
SHERMAN FLOYD F Director
Sold, plan not stated
$1.01M 50,000 at 20.21
10.4%
12 Mar 2018
MCALEENAN DONALD F SVP & General Counsel
Sold, plan not stated
$4.20M 194,043 at 21.66
43.9%
7 Mar 2018
CROW M CHAD CEO and President
Sold, plan not stated
$1.14M 53,635 at 21.34
16.3%
6 Mar 2018
SHERMAN FLOYD F Director
Sold, plan not stated
$2.12M 100,000 at 21.24
17.2%
5 Mar 2018
Tolly Morris E SVP - COO - East
Sold, plan not stated
$1.06M 50,000 at 21.25
28.7%
13 Nov 2017
MCALEENAN DONALD F SVP & General Counsel
Sold, plan not stated
$3.03M 166,714 at 18.16
40.8%
13 Nov 2017
CROW M CHAD President and COO
Sold, plan not stated 2×
$2.19M 119,729 at 18.27
26.8%
13 Nov 2017
Tolly Morris E Sr Vice President-Operations
Sold, plan not stated 2×
$1.24M 68,200 at 18.23
35.1%
8 Sep 2017
SHERMAN FLOYD F Chief Executive Officer
Sold, plan not stated
$1.83M 109,536 at 16.72
14.2%
6 Sep 2017
JLL Building Holdings, LLC 10% owner · indirect
Sold, plan not stated
$218.01M 13,482,177 at 16.17
94.0%
Sold half or more
6 Sep 2017
LEVY PAUL S Director
Bought
$12.94M 800,000 at 16.17
411%
First buy on file
8 Mar 2017
LEVY PAUL S Director · indirect
Sold, plan not stated
$145.10M 10,000,000 at 14.51
41.1%
8 Mar 2017
JLL Building Holdings, LLC 10% owner · indirect
Sold, plan not stated
$145.10M 10,000,000 at 14.51
41.1%
6 Mar 2017
CROW M CHAD President and COO
Sold, plan not stated 3×
$1.61M 106,479 at 15.08
24.4%
6 Mar 2017
MCALEENAN DONALD F SVP & General Counsel
Sold, plan not stated
$1.08M 71,937 at 15.06
22.9%
Showing 1–36 of 36.