STERLING INFRASTRUCTURE, INC. (STRL)
$471.00-$35.37 (-6.99%) Today
Julie Dill - DirectorSterling Infrastructure Inc operates through subsidiaries within three segments: E-Infrastructure, Transportation, and Building Solutions in the United States, mainly across the Southern, Northeastern, Mid-Atlantic, and Rocky Mountain regions and the Pacific Islands. E-Infrastructure Solutions generates maximum revenue and provides site development and mission-critical electrical services for data centers, manufacturing, distribution centers, warehousing, and power generation. Transportation Solutions includes infrastructure and rehabilitation projects for highways, airports, ports, rail, and storm drainage systems. Building Solutions includes residential and commercial concrete foundations, parking structures, plumbing services, and surveys for new single-family residential builds.
| Form 4 transaction type | Transactions | Shares | Total value |
|---|---|---|---|
| Open-market sale | 1 | 2,500 | $2.22M |
| Tax withholding / forfeiture | 2 | 7,115 | |
| Bona-fide gift | 1 | 325 |
Dollar totals are shown for open-market purchases and sales only. Grants, option exercises, gifts and tax withholding are reported by share count because they are not trades at a market price.
33 Form 4 filings on record, the earliest from Dec 19, 2024, newest first. Filing history page 1 of 2.
| Date | Insider | Transaction | Security | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Daniel P. Govin - Officer | Tax withholding / forfeiture | Common Stock | 6,559 | $536.08 | $3.52M | |
 Nicholas M. Grindstaff - Officer | Tax withholding / forfeiture | Common Stock | 556 | $682.29 | $379K | |
| Mark D. Wolf - Officer | Open-market sale | Common Stock | 2,500 | $888.00 | $2.22M | |
| Julie Dill - Director | Gift | Common Stock | 325 | $0.00 | - | |
| Joseph A. Cutillo - Officer | Grant or award | Common Stock | 40,000 | $0.00 | - | |
 Roger A. Cregg - Director | Grant or award | Common Stock | 181 | $0.00 | - | |
 William T. Bosway - Director | Grant or award | Common Stock | 181 | $0.00 | - | |
| Julie Dill - Director | Grant or award | Common Stock | 181 | $0.00 | - | |
| Dana C. O'Brien - Director | Grant or award | Common Stock | 181 | $0.00 | - | |
 B. Andrew Rose - Director | Grant or award | Common Stock | 181 | $0.00 | - | |
| David S. Schulz - Director | Grant or award | Common Stock | 181 | $0.00 | - | |
| Dwayne Andree Wilson - Director | Grant or award | Common Stock | 181 | $0.00 | - | |
| Joseph A. Cutillo - Officer | Open-market sale | Common Stock | 50,000 | $497.57 | $24.88M | |
| Joseph A. Cutillo - Officer | Open-market sale | Common Stock | 50,000 | $453.48 | $22.67M | |
| Dwayne Andree Wilson - Director | Open-market sale | Common Stock | 1,260 | $405.95 | $511K | |
| Joseph A. Cutillo - Officer | Open-market sale | Common Stock | 52,408 | $408.42 | $21.40M | |
| Joseph A. Cutillo - Officer | Open-market sale | Common Stock | 47,592 | $416.21 | $19.81M | |
| Julie Dill - Director | Open-market sale | Common Stock | 4,500 | $384.28 | $1.73M | |
| Dwayne Andree Wilson - Director | Open-market sale | Common Stock | 1,200 | $412.36 | $495K | |
| Joseph A. Cutillo - Officer | Grant or award | Common Stock | 30,488 | $0.00 | - | |
| Joseph A. Cutillo - Officer | Tax withholding / forfeiture | Common Stock | 11,668 | $455.25 | $5.31M | |
| Mark D. Wolf - Officer | Grant or award | Common Stock | 2,996 | $0.00 | - | |
| Mark D. Wolf - Officer | Tax withholding / forfeiture | Common Stock | 1,193 | $455.25 | $543K | |
| Dana C. O'Brien - Director | Open-market sale | Common Stock | 1,000 | $390.00 | $390K | |
| Dana C. O'Brien - Director | Open-market sale | Common Stock | 1,000 | $400.00 | $400K | |
| Dana C. O'Brien - Director | Open-market sale | Common Stock | 2,000 | $410.00 | $820K | |
| Dwayne Andree Wilson - Director | Open-market sale | Common Stock | 2,860 | $350.00 | $1.00M | |
| Mark D. Wolf - Officer | Gift | Common Stock | 50 | $0.00 | - | |
| Dana C. O'Brien - Director | Gift | Common Stock | 1,000 | $0.00 | - | |
 Ronald A. Ballschmiede - Officer | Grant or award | Common Stock | 1,674 | $0.00 | - | |
| Nicholas M. Grindstaff - Officer | Grant or award | Common Stock | 5,000 | $0.00 | - | |
| Nicholas M. Grindstaff - Officer | Grant or award | Common Stock | 560 | $0.00 | - | |
| David S. Schulz - Director | Grant or award | Common Stock | 473 | $0.00 | - | |
| B. Andrew Rose - Director | Grant or award | Common Stock | 473 | $0.00 | - | |
| Dana C. O'Brien - Director | Open-market sale | Common Stock | 10,154 | $206.58 | $2.10M | |
| Dana C. O'Brien - Director | Grant or award | Common Stock | 751 | $0.00 | - |
A Form 144 is notice of an INTENDED sale, not a completed one. It often precedes the Form 4 that reports the trade actually happening.
| Filed | Filer | Relationship | Shares | Market value | Notice |
|---|---|---|---|---|---|
| - | - | - | - | View on EDGAR | |
| - | - | - | - | View on EDGAR |
STERLING INFRASTRUCTURE, INC. (STRL) had 4 insider filings in the last 90 days, with the most recent on 2026-08-10. The full record for STRL runs to 33 Form 4 filings, the earliest from 2024-12-19. InsiderAlpha tracks every Form 4, Form 144, and 8-K filing in real time.
No insider purchases of STRL were filed in the last 90 days.
1 insider sale of STRL was filed in the last 90 days, totaling $2.22M.
This page tracks STRL Form 4 insider transactions, Form 144 sale notices, and 8-K material event disclosures in one timeline. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
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Every Form 4 below links to the original document on SEC EDGAR, so the numbers on this page can be checked against the filing they came from.
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