GVA insider buying and SEC filings, explained
Granite Construction Inc. · CIK 861459
Tracked: Forms 3/4/5, 8-K, NT · All filings on sec.gov
Insider activity in the last 12 months
Bought
$157K
Insiders who bought
2
Sold (not marked 10b5-1)
$3.0M
Planned sales (10b5-1)
$6.7M
Insider purchases and sales, last 12 months
| Traded | Type | What was filed | Source |
|---|---|---|---|
| Aug 6, 2026 | Purchase (code P) | Carlos M. Hernandez (Director) bought 400 shares at $123.99 ($50K), reported as a purchase (code P). Holdings up 9% to 5,033 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Aug 6, 2026 |
| Jun 12–15, 2026 | Open-market purchase | John Timothy Romer (Director) bought 750 shares between Jun 12 and Jun 15 at about $142.72 ($107K) in an open-market purchase. Holdings up 37% to 2,801 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Jun 15, 2026 |
| Jun 8, 2026 | Sale | Bradley Jay Williams (Senior Vice President) sold 6,734 shares at $141.00 ($949K). Holdings down 49% to 7,041 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Jun 8, 2026 |
| Jun 8, 2026 | Sale | Michael G Tatusko (Senior Vice President) sold 7,500 shares at $141.00 ($1.1M). Holdings down 20% to 29,787 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Jun 8, 2026 |
| Mar 27, 2026 | Planned (10b5-1) | Brian R Dowd (Senior Vice President) sold 6,075 shares at about $119.53 ($726K), marked as a 10b5-1 plan trade. Holdings down 29% to 14,744 shares. | SEC filing Filed Mar 30, 2026 |
| Mar 27, 2026 | Planned (10b5-1) | Staci M. Woolsey (CFO) sold 3,501 shares at $118.58 ($415K), marked as a 10b5-1 plan trade. Holdings down 24% to 11,017 shares. | SEC filing Filed Mar 30, 2026 |
| Mar 27–30, 2026 | Planned (10b5-1) | Kyle T Larkin (CEO and Director) sold 38,675 shares between Mar 27 and Mar 30 at about $117.61 ($4.5M), marked as a 10b5-1 plan trade. Holdings down 27% to 102,857 shares. | SEC filing Filed Mar 30, 2026 |
| Mar 19, 2026 | Planned (10b5-1) | Staci M. Woolsey (CFO) sold 1,523 shares at $119.84 ($183K), marked as a 10b5-1 plan trade. Holdings down 7% to 18,954 shares. | SEC filing Filed Mar 19, 2026 |
| Mar 19, 2026 | Planned (10b5-1) | Kyle T Larkin (CEO and Director) sold 7,314 shares at $119.84 ($877K), marked as a 10b5-1 plan trade. Holdings down 4% to 181,594 shares. | SEC filing Filed Mar 19, 2026 |
| Nov 24, 2025 | Sale | Celeste Beeks Mastin (Director) sold 7,614 shares at about $105.24 ($801K). Holdings down 43% to 10,206 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Nov 24, 2025 |
| Nov 12, 2025 | Sale | Staci M. Woolsey (CFO) sold 1,500 shares at $103.00 ($155K). Holdings down 12% to 11,120 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Nov 12, 2025 |
29 routine transactions (such as grants, option exercises or tax withholding) are not listed.
Cluster buys
No cluster buys in the last 12 months.
Red flags
No red flags in the last 12 months.
Key events
No key events in the last 12 months.
8-K filings, last 12 months
No 8-K filings in the last 12 months.
Red flags are objective triggers only: the item or form filed, never an opinion.
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