Sterling Construction Company Inc
Ownership
Ownership Structure
Who owns Sterling Construction Company Inc (STRL)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions. 97.8% of the shares are freely tradable; institutional investors hold 95.7%.
Largest Shareholders
Institutions
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| BlackRock Inc | 10.57 | 3,233,353 | -18.8 | 06/30/2026 |
| Vanguard Capital Management, LLC | 4.36 | 1,332,730 | +1.0 | 06/30/2026 |
| Vanguard Portfolio Management, LLC | 4.28 | 1,308,407 | -7.2 | 06/30/2026 |
| FMR Inc | 3.84 | 1,175,991 | -20.2 | 06/30/2026 |
| State Street Corp | 3.13 | 956,489 | -12.1 | 06/30/2026 |
| First Trust Advisors L.P. | 2.93 | 895,943 | +2.0 | 06/30/2026 |
| Amvescap Plc. | 2.55 | 779,679 | -34.4 | 06/30/2026 |
| Geode Capital Management, LLC | 2.51 | 766,964 | -18.3 | 06/30/2026 |
Funds
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| iShares Core S&P Mid-Cap ETF | 3.56 | 1,089,597 | +0.0 | 09/30/2026 |
| Vanguard MStar Total Stk Mkt Idx Invest | 3.00 | 917,861 | -0.9 | 09/30/2026 |
Largest reported positions according to regulatory filings; stake as a percentage of shares outstanding, change versus the previous filing. Source: fundamentals data.
Insider holdings
| Person | Role | Shares | Value | As of | Type |
|---|---|---|---|---|---|
| Cutillo Joseph A | Chief Executive Officer | 290,593 | 97,493,952 $ | Sep 21, 2026 | direct |
| Govin Daniel P. | Chief Operating Officer (COO) | 43,485 | 14,589,218 $ | Aug 6, 2026 | direct |
| Grindstaff Nicholas M | Chief Financial Officer (CFO) | 6,037 | 2,025,414 $ | Jul 10, 2026 | direct |
| Hargis Katherine | General Counsel & CCO | 1,087 | 364,689 $ | Oct 5, 2026 | direct |
Holdings as of each person's most recent SEC Form 4 filing — excluding options and RSUs, which are not shares yet. Holdings may have changed between two filings.
Insiders
Insider Transactions
| Date | Person | Role | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Oct 5, 2026 | Hargis Katherine | General Counsel & CCO | Other | 87 | 0.00 | – |
| Oct 5, 2026 | Hargis Katherine | General Counsel & CCO | Other | 1,000 | 0.00 | – |
| Sep 21, 2026 | Cutillo Joseph A | Chief Executive Officer | Other | 40,000 | 0.00 | – |
| Aug 6, 2026 | Govin Daniel P. | Chief Operating Officer (COO) | Other | 6,559 | 536.08 | 3,516,149 |
| Jul 10, 2026 | Grindstaff Nicholas M | Chief Financial Officer (CFO) | Other | 556 | 682.29 | 379,353 |
| Apr 23, 2026 | Joseph A Cutillo | CEO | Sell | 50,000 | 497.57 | 24,878,500 |
Reportable transactions by officers and major shareholders from SEC Form 4 filings. "Other" includes things like stock grants and option exercises without a buy/sell character. View all insider transactions →
Data as of: November 2, 2026 · Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q)
Note: pure fact-based analysis, not investment advice and not a solicitation to buy or sell. All figures without guarantee.