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Sector - Construction
Officers
Directors
Officer & Directors
10 Percent
All
All Sectors
Include option trades
Include indirect trades
Latest data: 8/4/2026 10:01:49 PM
1 Month
Buy/Sell Ratio 0.07
6%
94%
Buy
Sell
$322,487
($4.40) M
5 Insiders
2 Insiders
5 Transactions
3 Transactions
7/4/2026 to 8/4/2026
3 Month
Buy/Sell Ratio 0.02
2%
98%
Buy
Sell
$5.13 M
($224.21) M
23 Insiders
42 Insiders
36 Transactions
58 Transactions
5/4/2026 to 8/4/2026
6 Month
Buy/Sell Ratio 0.02
1%
99%
Buy
Sell
$9.92 M
($486.46) M
33 Insiders
95 Insiders
53 Transactions
158 Transactions
2/4/2026 to 8/4/2026
12 Month
Buy/Sell Ratio 0.02
2%
98%
Buy
Sell
$14.88 M
($686.71) M
47 Insiders
153 Insiders
80 Transactions
304 Transactions
8/4/2025 to 8/4/2026
Monthly Buy and Sell Value
Monthly Buy/Sell Ratio
Most Insider Buying
12 months
Name
Value
Transactions
Arkley Peter
Tutor Perini Corp
$4,388,952
5
Smalley Gary G.
Tutor Perini Corp
$1,037,761
2
Wood Benjamin
Cardinal Infrastructure Group Inc.
$1,025,900
1
Vadlamudi Koti
Primoris Services Corp
$1,000,004
1
Maskin Scott
SUNation Energy, Inc.
$981,840
1
Miller Michael Thomas
Installed Building Products, Inc.
$697,381
2
Lee Richard Melvin Jr.
Cardinal Infrastructure Group Inc.
$477,225
1
Sabater Carlos A.
Kbr, Inc.
$470,815
1
Pragada Robert V
JACOBS SOLUTIONS INC.
$400,035
1
Zelman Ivy
Cardinal Infrastructure Group Inc.
$299,215
2
Most Insider Selling
12 months
Name
Value
Transactions
Austin Earl C. Jr.
Quanta Services, Inc.
($100,184,351)
1
Cutillo Joseph A
STERLING INFRASTRUCTURE, INC.
($88,765,456)
4
Lane Brian E.
Comfort Systems Usa Inc
($49,202,333)
4
Myers Franklin
Comfort Systems Usa Inc
($42,483,011)
5
Guzzi Anthony
Emcor Group, Inc.
($26,261,280)
1
Cleveland Todd M
Ies Holdings, Inc.
($21,856,446)
12
Leimkuhler William F.
Argan Inc
($17,609,226)
6
Marshall Ryan
Pultegroup Inc/Mi/
($14,892,036)
1
George William Iii
Comfort Systems Usa Inc
($14,003,948)
3
Flanders Cynthia
Argan Inc
($13,156,441)
3
Most Unique Insiders Buying (>25K)
12 months
Name
Unique insiders
Total Trades
Cardinal Infrastructure Group Inc.
5
6
Installed Building Products, Inc.
4
5
Orion Group Holdings Inc
4
5
Kbr, Inc.
4
4
JACOBS SOLUTIONS INC.
3
5
Tutor Perini Corp
2
7
RANGE IMPACT, INC.
2
2
SUNation Energy, Inc.
2
2
Smith Douglas Homes Corp.
2
2
Jfb Construction Holdings
2
2
Most Unique Insiders Selling (>25K)
12 months
Name
Unique insiders
Total Trades
Comfort Systems Usa Inc
12
33
Emcor Group, Inc.
9
9
Ies Holdings, Inc.
8
27
Argan Inc
8
24
Pultegroup Inc/Mi/
8
10
Granite Construction Inc
7
13
Topbuild Corp
7
12
Mastec Inc
6
9
Installed Building Products, Inc.
6
8
Primoris Services Corp
6
8
Sub-sectors Summary of Insider Activity
1 Month
6 Month
12 Month
Name
Ratio
Buy $
Sell $
Ratio
Buy $
Sell $
Ratio
Buy $
Sell $
Special Trade Contractors
0.00
$0
($4,396,199)
0.00
$1,273,456
($300,954,342)
0.00
$1,758,332
($432,629,835)
Heavy Construction
--
$322,487
$0
0.03
$4,424,292
($133,245,572)
0.04
$5,770,690
($148,333,343)
General Contractors & Builders
--
$0
$0
0.08
$4,220,062
($52,257,009)
0.07
$7,349,103
($105,751,358)