Quick Takeaways
- STRL - STERLING INFRASTRUCTURE, INC. has 15 insiders with reported activity on this page.
- Net insider value flow over the last year: -$97,000,188.
- Recent transaction rows are available for direct filing-level review.
Insider Transactions Reported by 15 Insiders of STERLING INFRASTRUCTURE, INC.
- Symbol
- STRL on Nasdaq
- Location
- The Woodlands, TX
What Changed
- Buy value: ; sell value: $97,000,187.
- Net share flow: -227,474.
Why This Matters
- This page gives a plain-language issuer insider context before you inspect transaction-level evidence.
- Use the filing links below to verify timestamps, codes, and ownership impacts directly from SEC forms.
Source Evidence
Filed on Form 4
See Original Filing
Issuer insider activity is sourced from SEC Forms 3, 4, and 5.
Insider trading overview
Last 12 monthsNet insider flow leans to selling over the last 12 months. Net value: -$97,000,188.
Buys
$0
Shares: 0
Insiders: 0
Sells
$97,000,188
Shares: 227,474
Insiders: 5
Net
-$97,000,188
Shares: -227,474
Insiders: -5
| Window (months) | Buy shares | Sell shares | Buy $ | Sell $ | Net $ |
|---|---|---|---|---|---|
| 0-3 | 0 | 208,960 | $0 | $92,321,030 | -$92,321,030 |
| 3-6 | 0 | 4,860 | $0 | $1,791,000 | -$1,791,000 |
| 6-9 | 0 | 0 | $0 | $0 | $0 |
| 9-12 | 0 | 13,654 | $0 | $2,888,158 | -$2,888,158 |
STERLING INFRASTRUCTURE, INC. executives and other stock owners filed with the SEC include:
| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Valuation | Report Date |
|---|---|---|---|---|---|---|
| Joseph A. Cutillo | Chief Executive Officer | $144,591,143 | -$88,765,456 | -38% | Filing P/S | 23 Apr 2026 |
| Ronald A. Ballschmiede | Evp | $78,194,513 | Mixed | 02 Sep 2025 | ||
| Daniel P. Govin | Chief Operating Officer (COO) | $17,040,482 | Mixed | 06 Aug 2025 | ||
| Mark D. Wolf | General Counsel, Corporate Sec | $13,947,494 | -$790,545 | -5.4% | Mixed | 25 Feb 2026 |
| Charles R. Patton | Director | $7,875,553 | Mixed | 15 May 2024 | ||
| Julie Dill | Director | $6,860,493 | -$1,729,246 | -20% | Filing P/S | 09 Mar 2026 |
| Thomas M. White | Director | $5,169,397 | Mixed | 09 May 2024 | ||
| Dwayne Andree Wilson | Director | $4,988,714 | -$2,007,328 | -29% | Filing P/S | 12 Mar 2026 |
| Roger A. Cregg Through Power | Director | $4,739,153 | Mixed | 08 May 2025 | ||
| Dana C. O'Brien | Director | $4,714,180 | -$3,707,613 | -44% | Filing P/S | 06 Feb 2026 |
| Nicholas M. Grindstaff | Chief Financial Officer (CFO) | $2,244,982 | Mixed | 31 Dec 2025 | ||
| Sharon R. Villaverde | Cfo & Cao | $1,275,870 | Mixed | 04 Mar 2025 | ||
| William T. Bosway | Director | $211,704 | Mixed | 08 May 2025 | ||
| David S. Schulz | Director | $109,135 | Mixed | 10 Jul 2025 | ||
| B. Andrew Rose | Director | $109,135 | Mixed | 10 Jul 2025 |
Top shareholders of STERLING INFRASTRUCTURE, INC. (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.
Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
| Holder | Source | Role / Reporting | Ownership % | Shares | Holdings Value | 12M Net Δ | As of | Details |
|---|---|---|---|---|---|---|---|---|
| BlackRock, Inc. |
13F
13D/G
|
Company |
12%
from 13D/G
|
3,922,766
|
$1,201,268,786 | — | 31 Dec 2025 | |
| VANGUARD GROUP INC |
13F
|
Company |
9.7%
|
2,965,249
|
$908,048,202 | — | 31 Dec 2025 | |
| VANGUARD CAPITAL MANAGEMENT LLC |
13D/G
|
Vanguard Capital Management |
5.1%
|
1,553,185
|
$632,565,655 | $0 | 31 Mar 2026 | |
| FMR LLC |
13D/G
13F
|
Company |
4.8%
|
1,474,561
|
$580,549,266 | -$136,253,976 | 31 Mar 2026 | |
| STATE STREET CORP |
13F
|
Company |
3.5%
|
1,072,388
|
$328,397,377 | — | 31 Dec 2025 | |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
|
Company |
2.6%
|
807,056
|
$247,183,306 | — | 31 Dec 2025 | |
| Invesco Ltd. |
13F
|
Company |
2.6%
|
806,720
|
$247,041,866 | — | 31 Dec 2025 | |
| RENAISSANCE TECHNOLOGIES LLC |
13F
|
Company |
2.6%
|
803,194
|
$245,962,099 | — | 31 Dec 2025 | |
| FIRST TRUST ADVISORS LP |
13F
|
Company |
2.2%
|
689,942
|
$211,280,938 | — | 31 Dec 2025 | |
| MORGAN STANLEY |
13F
|
Company |
2.1%
|
638,566
|
$195,548,946 | — | 31 Dec 2025 | |
| FULLER & THALER ASSET MANAGEMENT, INC. |
13F
|
Company |
2%
|
605,452
|
$185,407,579 | — | 31 Dec 2025 | |
| DIMENSIONAL FUND ADVISORS LP |
13F
|
Company |
1.9%
|
580,180
|
$177,668,339 | — | 31 Dec 2025 | |
| JANUS HENDERSON GROUP PLC |
13F
|
Company |
1.9%
|
575,886
|
$176,331,115 | — | 31 Dec 2025 | |
| AMERICAN CENTURY COMPANIES INC |
13F
|
Company |
1.6%
|
485,396
|
$148,643,333 | — | 31 Dec 2025 | |
| Joseph A. Cutillo |
3/4/5
|
Chief Executive Officer |
0.95%
|
290,593
|
$144,591,143 | -$88,765,456 | 23 Apr 2026 | |
| CONGRESS ASSET MANAGEMENT CO |
13F
|
Company |
1.5%
|
469,200
|
$143,683,116 | — | 31 Dec 2025 | |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC |
13F
|
Company |
1.3%
|
394,018
|
$120,660,132 | — | 31 Dec 2025 | |
| Capital Research Global Investors |
13F
|
Company |
1.2%
|
364,067
|
$111,488,237 | — | 31 Dec 2025 | |
| NORTHERN TRUST CORP |
13F
|
Company |
1.2%
|
357,623
|
$109,514,891 | — | 31 Dec 2025 | |
| PRICE T ROWE ASSOCIATES INC /MD/ |
13F
|
Company |
1.1%
|
349,481
|
$107,023,000 | — | 31 Dec 2025 | |
| AMERIPRISE FINANCIAL INC |
13F
|
Company |
1.1%
|
338,295
|
$103,603,767 | — | 31 Dec 2025 | |
| PRINCIPAL FINANCIAL GROUP INC |
13F
|
Company |
1.1%
|
337,023
|
$103,206,553 | — | 31 Dec 2025 | |
| GW&K Investment Management, LLC |
13F
|
Company |
1%
|
311,855
|
$95,501,000 | — | 31 Dec 2025 | |
| Clark Capital Management Group, Inc. |
13F
|
Company |
0.99%
|
302,976
|
$92,780,340 | — | 31 Dec 2025 | |
| JPMORGAN CHASE & CO |
13F
|
Company |
0.86%
|
262,824
|
$80,484,594 | — | 31 Dec 2025 | |
| Ronald A. Ballschmiede |
3/4/5
|
EVP |
0.84%
|
258,332
|
$78,194,513 | — | 02 Sep 2025 | |
| MILLENNIUM MANAGEMENT LLC |
13F
|
Company |
0.79%
|
243,795
|
$74,657,343 | — | 31 Dec 2025 | |
| UBS Group AG |
13F
|
Company |
0.75%
|
229,285
|
$70,213,946 | — | 31 Dec 2025 | |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. |
13F
|
Company |
0.73%
|
223,178
|
$68,344,205 | — | 31 Dec 2025 | |
| GOLDMAN SACHS GROUP INC |
13F
|
Company |
0.66%
|
201,886
|
$61,823,550 | — | 31 Dec 2025 | |
| DRIEHAUS CAPITAL MANAGEMENT LLC |
13F
|
Company |
0.63%
|
194,539
|
$59,573,678 | — | 31 Dec 2025 | |
| Bank of New York Mellon Corp |
13F
|
Company |
0.61%
|
188,201
|
$57,632,643 | — | 31 Dec 2025 | |
| LOOMIS SAYLES & CO L P |
13F
|
Company |
0.57%
|
175,180
|
$53,645,372 | — | 31 Dec 2025 | |
| Nuveen, LLC |
13F
|
Company |
0.51%
|
157,044
|
$48,091,585 | — | 31 Dec 2025 | |
| RAYMOND JAMES FINANCIAL INC |
13F
|
Company |
0.46%
|
140,496
|
$43,024,086 | — | 31 Dec 2025 | |
| BANK OF AMERICA CORP /DE/ |
13F
|
Company |
0.43%
|
131,850
|
$40,376,426 | — | 31 Dec 2025 | |
| TWO SIGMA INVESTMENTS, LP |
13F
|
Company |
0.36%
|
111,178
|
$34,046,039 | — | 31 Dec 2025 | |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP |
13F
|
Company |
0.36%
|
109,468
|
$33,522,386 | — | 31 Dec 2025 | |
| FRED ALGER MANAGEMENT, LLC |
13F
|
Company |
0.36%
|
109,200
|
$33,440,316 | — | 31 Dec 2025 | |
| PANAGORA ASSET MANAGEMENT INC |
13F
|
Company |
0.35%
|
107,438
|
$32,900,739 | — | 31 Dec 2025 | |
| LORD, ABBETT & CO. LLC |
13F
|
Company |
0.34%
|
103,560
|
$31,713,000 | — | 31 Dec 2025 | |
| ENVESTNET ASSET MANAGEMENT INC |
13F
|
Company |
0.33%
|
101,607
|
$31,115,214 | — | 31 Dec 2025 | |
| FRANKLIN RESOURCES INC |
13F
|
Company |
0.32%
|
98,097
|
$30,040,243 | — | 31 Dec 2025 | |
| Palisades Investment Partners, LLC |
13F
|
Company |
0.32%
|
97,505
|
$29,858,956 | — | 31 Dec 2025 | |
| RHUMBLINE ADVISERS |
13F
|
Company |
0.3%
|
90,890
|
$27,833,215 | — | 31 Dec 2025 | |
| OSAIC HOLDINGS, INC. |
13F
|
Company |
0.29%
|
90,434
|
$27,693,529 | — | 31 Dec 2025 | |
| Boston Partners |
13F
|
Company |
0.29%
|
88,478
|
$26,589,174 | — | 31 Dec 2025 | |
| LPL Financial LLC |
13F
|
Company |
0.28%
|
85,708
|
$26,246,361 | — | 31 Dec 2025 | |
| ArrowMark Colorado Holdings LLC |
13F
|
Company |
0.28%
|
85,066
|
$26,049,761 | — | 31 Dec 2025 | |
| CITADEL ADVISORS LLC |
13F
|
Company |
0.27%
|
84,426
|
$25,853,774 | — | 31 Dec 2025 |
Recent Insider Transactions by Companies or Individuals for STERLING INFRASTRUCTURE, INC.
Showing up to 300 most recent insider transactions from the last 12 months.
| Insider | Symbol | Class | Transaction | % | Value $ | * Price $ | Shares | Shares Owned | Date | Ownership |
|---|---|---|---|---|---|---|---|---|---|---|
| Joseph A. Cutillo | STRL | Common Stock | Sale | -14.7% | $24,878,635 | $497.57 | -50,000 | 290,593 | 23 Apr 2026 | Direct |
| Joseph A. Cutillo | STRL | Common Stock | Sale | -12.8% | $22,674,175 | $453.48 | -50,000 | 340,593 | 25 Mar 2026 | Direct |
| Dwayne Andree Wilson | STRL | Common Stock | Sale | -9.3% | $511,496 | $405.95 | -1,260 | 12,289 | 12 Mar 2026 | Direct |
| Joseph A. Cutillo | STRL | Common Stock | Sale | -10.9% | $19,808,281 | $416.21 | -47,592 | 390,593 | 10 Mar 2026 | Direct |
| Joseph A. Cutillo | STRL | Common Stock | Sale | -10.7% | $21,404,365 | $408.42 | -52,408 | 438,185 | 09 Mar 2026 | Direct |
| Julie Dill | STRL | Common Stock | Sale | -20.1% | $1,729,246 | $384.28 | -4,500 | 17,853 | 09 Mar 2026 | Direct |
| Dwayne Andree Wilson | STRL | Common Stock | Sale | -8.14% | $494,832 | $412.36 | -1,200 | 13,549 | 05 Mar 2026 | Direct |
| Joseph A. Cutillo | STRL | Common Stock | Tax liability | -2.32% | -11,668 | 490,593 | 25 Feb 2026 | Direct | ||
| Joseph A. Cutillo | STRL | Common Stock | Award | 6.46% | 30,488 | 502,261 | 25 Feb 2026 | Direct | ||
| Mark D. Wolf | STRL | Common Stock | Tax liability | -3.75% | -1,193 | 30,637 | 25 Feb 2026 | Direct | ||
| Mark D. Wolf | STRL | Common Stock | Award | 10.4% | 2,996 | 31,830 | 25 Feb 2026 | Direct | ||
| Dana C. O'Brien | STRL | Common Stock | Sale | -14.8% | $820,000 | $410.00 | -2,000 | 11,498 | 09 Feb 2026 | Direct |
| Dana C. O'Brien | STRL | Common Stock | Sale | -12.9% | $790,000 | $395.00 | -2,000 | 13,498 | 06 Feb 2026 | Direct |
| Dwayne Andree Wilson | STRL | Common Stock | Sale | -16.2% | $1,001,000 | $350.00 | -2,860 | 14,749 | 16 Jan 2026 | Direct |
| Mark D. Wolf | STRL | Common Stock | Award | 1.63% | 463 | 28,834 | 01 Jan 2026 | Direct | ||
| Nicholas M. Grindstaff | STRL | Common Stock | Award | 18.5% | 1,029 | 6,593 | 01 Jan 2026 | Direct | ||
| Joseph A. Cutillo | STRL | Common Stock | Award | 1.74% | 8,046 | 471,773 | 01 Jan 2026 | Direct | ||
| Daniel P. Govin | STRL | Common Stock | Award | 3.75% | 1,807 | 50,044 | 01 Jan 2026 | Direct | ||
| Mark D. Wolf | STRL | Common Stock | Tax liability | -3.05% | -894 | 28,371 | 31 Dec 2025 | Direct | ||
| Nicholas M. Grindstaff | STRL | Common Stock | Tax liability | -1.08% | -61 | 5,564 | 31 Dec 2025 | Direct | ||
| Joseph A. Cutillo | STRL | Common Stock | Tax liability | -2.02% | -9,545 | 463,727 | 31 Dec 2025 | Direct | ||
| Daniel P. Govin | STRL | Common Stock | Tax liability | -1.54% | -755 | 48,237 | 31 Dec 2025 | Direct | ||
| Mark D. Wolf | STRL | Common Stock | Gift | -0.17% | -50 | 29,265 | 15 Dec 2025 | Direct | ||
| Dana C. O'Brien | STRL | Common Stock | Gift | -6.06% | -1,000 | 15,498 | 12 Nov 2025 | Direct | ||
| Ronald A. Ballschmiede | STRL | Common Stock | Award | 0.65% | 1,674 | 258,332 | 02 Sep 2025 | Direct | ||
| Daniel P. Govin | STRL | Common Stock | Tax liability | -11.8% | -6,559 | 48,851 | 06 Aug 2025 | Direct | ||
| David S. Schulz | STRL | Common Stock | Award | 473 | 473 | 10 Jul 2025 | Direct | |||
| B. Andrew Rose | STRL | Common Stock | Award | 473 | 473 | 10 Jul 2025 | Direct | |||
| Nicholas M. Grindstaff | STRL | Common Stock | Award | 5,560 | 5,560 | 10 Jul 2025 | Direct | |||
| Mark D. Wolf | STRL | Common Stock | Sale | -10.7% | $790,545 | $225.87 | -3,500 | 29,315 | 24 Jun 2025 | Direct |
| Dana C. O'Brien | STRL | Common Stock | Sale | -38.1% | $2,097,613 | $206.58 | -10,154 | 16,498 | 16 Jun 2025 | Direct |
| Bosway William T. | STRL | Common Stock | Award | 59.3% | 751 | 2,017 | 08 May 2025 | Direct | ||
| Dana C. O'Brien | STRL | Common Stock | Award | 2.9% | 751 | 26,652 | 08 May 2025 | Direct | ||
| Roger A. Cregg | STRL | Common Stock | Award | 1.69% | 751 | 45,152 | 08 May 2025 | Direct | ||
| Julie Dill | STRL | Common Stock | Award | 3.48% | 751 | 22,353 | 08 May 2025 | Direct | ||
| Dwayne Andree Wilson | STRL | Common Stock | Award | 4.45% | 751 | 17,609 | 08 May 2025 | Direct |
* An asterisk sign (*) next to the price indicates that the price is likely invalid.