| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
Insider buying and selling activity across 38 companies in the Construction & Engineering industry. Part of the Industrials sector.
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|---|
| May 19, 2025 | SHIM Shimmick Corp | Trabuco Carolyn | Director | Sell | 9,700 | $1.69 | $16,369.29 | -4.6% | +61.8% | +159.4% | |
| May 16, 2025 | WLDN Willdan Group, Inc. | Brisbin Thomas Donald55 | Director | Sell | 20,000 | $48.54 | $970,800.00 | -4.5% | +147.5% | +89.4% | |
| May 16, 2025 | WLDN Willdan Group, Inc. | Bieber Michael A52 | President And CEO | Sell | 25,000 | $48.11 | $1,202,750.00 | -11.1% | +147.5% | +89.4% | |
| May 16, 2025 | ESOA Energy Services Of America Corp | Farrell Patrick J72 | Director | Buy | 1,772 | $8.46 | $14,991.12 | +16.6% | +17.0% | - | |
| May 16, 2025 | WLDN Willdan Group, Inc. | Chen Micah63 | Executive VP &General Counsel | Sell | 10,000 | $48.20 | $482,000.00 | -20.6% | +147.5% | +89.4% | |
| May 16, 2025 | SHIM Shimmick Corp | Goldsteen Mitchell B. | Director, 10% Owner | Sell | 11,768 | $1.80 | $21,211.00 | - | +25.6% | +195.8% | |
| May 16, 2025 | ORN Orion Group Holdings Inc | Shanfelter Austin J | Director | Sell | 30,000 | $8.67 | $259,989.00 | -6.7% | -22.2% | - | |
| May 15, 2025 | ACA Arcosa, Inc. | Hurst Eric D | VP Controller (pao) | Sell | 835 | $88.57 | $73,955.95 | -16.9% | +13.5% | +40.6% | |
| May 15, 2025 | TPC Tutor Perini Corp | Oneglia Raymond R | Director | Sell | 100,000 | $36.21 | $3,620,750.00 | -32.7% | +58.9% | +118.7% | |
| May 14, 2025 | SHIM Shimmick Corp | Goldsteen Mitchell B. | Director, 10% Owner | Sell | 5,648 | $1.61 | $9,116.39 | - | +16.2% | - | |
| May 13, 2025 | GVA Granite Construction Inc | Williams Bradley Jay | Senior Vice President | Sell | 2,811 | $85.00 | $238,935.00 | -28.5% | +24.8% | - | |
| May 13, 2025 | FIX Comfort Systems Usa Inc | George William III | Chief Financial Officer | Sell | 12,500 | $470.11 | $5,876,422.50 | -20.8% | +49.0% | +337.3% | |
| May 13, 2025 | GVA Granite Construction Inc | Radich James A | Executive Vice President &COO | Sell | 2,500 | $85.00 | $212,500.00 | -6.1% | +24.8% | - | |
| May 13, 2025 | MTZ Mastec Inc | Campbell C Robert | Director | Sell | 5,000 | $154.33 | $771,670.00 | -6.1% | +14.2% | +170.4% | |
| May 12, 2025 | BLD Topbuild Corp | Raia Steven P45 | Pres, Sp Ops &Exec Adv | Sell | 1,738 | $310.98 | $540,483.24 | -19.9% | +33.0% | +33.5% | |
| May 12, 2025 | FIX Comfort Systems Usa Inc | Skidmore Constance Ellen | Director | Sell | 1,000 | $452.98 | $452,979.60 | -7.0% | +53.4% | +346.2% | |
| May 12, 2025 | GVA Granite Construction Inc | Krusi Alan | Director | Buy | 1,250 | $82.63 | $103,287.50 | +6.4% | +27.2% | - | |
| May 12, 2025 | DRTTF Dirtt Environmental Solutions Ltd | Robinson Scott L | Director | Buy | 10,000 | $0.61 | $6,100.00 | +3.7% | - | - | |
| May 9, 2025 | SHIM Shimmick Corp | Goldsteen Mitchell B. | Director, 10% Owner | Sell | 3,775 | $1.39 | $5,260.00 | - | +24.1% | +308.5% | |
| May 7, 2025 | FIX Comfort Systems Usa Inc | Anderson Darcy | Director | Sell | 3,000 | $431.66 | $1,294,989.00 | -8.1% | +60.0% | +349.4% | |
| May 7, 2025 | FIX Comfort Systems Usa Inc | Lane Brian E. | President/ Chief Executive Off. | Sell | 15,000 | $431.66 | $6,474,874.50 | -7.0% | +60.0% | +349.4% | |
| May 7, 2025 | SHIM Shimmick Corp | Goldsteen Mitchell B. | Director, 10% Owner | Sell | 4,800 | $1.51 | $7,258.00 | - | +23.0% | +302.1% | |
| May 6, 2025 | GLDD Great Lakes Dredge & Dock Corp | Beyko Eleni | SVP - Offshore Energy | Sell | 22,579 | $10.26 | $231,599.58 | -31.1% | +6.3% | - | |
| May 5, 2025 | APG Api Group Corp | Lillie James E | Director | Sell | 250,000 | $42.73 | $10,682,500.00 | -3.9% | +24.6% | +59.6% | |
| May 5, 2025 | EME Emcor Group, Inc. | Guzzi Anthony | Chairman, President And CEO | Sell | 7,000 | $436.03 | $3,052,210.00 | -3.2% | +44.3% | +114.1% |
The blue line has two modes, toggled with the Relative and Absolute buttons:
Relative (default) shows cumulative industry performance with both the overall market and parent sector movements removed. When the line rises above 100, the industry is outperforming its sector; below 100 means underperforming. This is calculated using factor returns via weighted least squares (WLS) regression, isolating pure industry-specific behavior.
Absolute shows the total cumulative return of the industry including market and sector movement. This reflects what an investor actually experienced — an industry can show strong absolute gains even while underperforming its sector in relative terms.
Both views start at an index of 100. Other return drivers such as momentum, value, or size are deliberately retained in both modes, since these are part of what makes an industry behave the way it does and may reflect the conditions insiders are responding to.