BLD · Insider Trading
TopBuild Corp. Common Stock
Every open-market purchase and sale reported by BLD officers, directors and 10%+ beneficial owners on SEC Form 4, which must be filed within two business days of the transaction. Sales often reflect scheduled 10b5-1 plans or tax withholding rather than a directional view, so read counts alongside the size and the filer.
| Filed | Insider | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-07-01 | Robert M Kuhns | Vice President and CFO | D | −17,296 | — |
| 2026-07-01 | Nancy M Taylor | Director | D | −6,431 | — |
| 2026-07-01 | Mark A Petrarca | Director | D | −15,068 | — |
| 2026-07-01 | John Frank Achille | President and COO | D | −6,376 | — |
| 2026-07-01 | Joseph S Cantie | Director | D | −23,818 | — |
| 2026-07-01 | Deirdre Drake | Director | D | −2,103 | — |
| 2026-07-01 | Ernesto Bautista III | Director | D | −2,758 | — |
| 2026-07-01 | Tina Donikowski | Director | D | −4,123 | — |
| 2026-07-01 | Steven P Raia | Pres, Sp Ops & Exec Adv | D | −9,083 | — |
| 2026-07-01 | Jennifer Shoffner | Vice President & CHRO | D | −12,128 | — |
| 2026-07-01 | Madeline Otero | Vice President and CAO | D | −979 | — |
| 2026-07-01 | Luis Francisco Machado | VP, Gen. Counsel, Corp Sec. | D | −11,231 | — |
| 2026-07-01 | Alec C Covington | Director | D | −15,068 | — |
| 2026-07-01 | Robert M Buck | CEO | D | −74,387 | — |
| 2026-04-28 | Alec C Covington | Director | A | +343 | +$152.90K |
| 2026-04-28 | Ernesto Bautista III | Director | A | +343 | +$152.90K |
| 2026-04-28 | Tina Donikowski | Director | A | +343 | +$152.90K |
| 2026-04-28 | Deirdre Drake | Director | A | +343 | +$152.90K |
| 2026-04-28 | Nancy M Taylor | Director | A | +343 | +$152.90K |
| 2026-04-28 | Mark A Petrarca | Director | A | +343 | +$152.90K |
| 2026-04-28 | Joseph S Cantie | Director | A | +343 | +$152.90K |
| 2026-04-02 | John Frank Achille | President and COO | A | +3,116 | +$1.15M |
| 2026-02-18 | Robert M Buck | President and CEO | A | +10,734 | +$5.85M |
| 2026-02-18 | Robert M Kuhns | Vice President and CFO | A | +2,707 | +$1.48M |
| 2026-02-18 | John Frank Achille | COO | A | +2,110 | +$1.15M |
| 2026-02-18 | Joey M Viselli | VP and Chief Growth Officer | A | +1,653 | +$900.98K |
| 2026-02-18 | Luis Francisco Machado | VP, Gen. Counsel, Corp Sec. | A | +1,570 | +$855.74K |
| 2026-02-18 | Madeline Otero | Vice President and CAO | A | +369 | +$201.13K |
| 2026-02-18 | Steven P Raia | Pres, Sp Ops & Exec Adv | A | +1,780 | +$970.21K |
| 2026-02-18 | Jennifer Shoffner | Vice President & CHRO | A | +1,267 | +$690.59K |
| 2025-12-12 | Robert M Buck | President and CEO | Sell | −5,000 | −$2.27M |
| 2025-12-05 | Nancy M Taylor | Director | G | −71 | — |
| 2025-11-28 | Luis Francisco Machado | VP, Gen. Counsel, Corp Sec. | Sell | −1,000 | −$450.40K |
| 2025-11-25 | Ernesto Bautista III | Director | Sell | −130 | −$56.20K |
| 2025-11-10 | Robert M Buck | President and CEO | Sell | −5,000 | −$2.09M |
| 2025-09-03 | Tina Donikowski | Director | G | −465 | — |
| 2025-08-29 | Tina Donikowski | Director | Sell | −370 | −$158.32K |
| 2025-08-25 | Robert M Kuhns | Vice President and CFO | Sell | −1,350 | −$590.58K |
| 2025-08-25 | Jennifer Shoffner | Vice President & CHRO | M | +1,473 deriv. | — |
| 2025-08-13 | Joey M Viselli | VP and Chief Growth Officer | Sell | −467 | −$194.01K |
| 2025-08-08 | Luis Francisco Machado | VP, Gen. Counsel, Corp Sec. | Sell | −990 | −$410.87K |
| 2025-08-08 | Jeff M Krestancic | President, TruTeam | Sell | −373 | −$154.79K |
| 2025-08-08 | Robert M Kuhns | Vice President and CFO | Sell | −3,600 | −$1.50M |
| 2025-08-08 | Robert M Buck | President and CEO | Sell | −7,350 | −$3.05M |
| 2025-06-04 | Nancy M Taylor | Director | Sell | −125 | −$35.72K |
| 2025-05-30 | Nancy M Taylor | Director | G | −89 | — |
| 2025-05-13 | Steven P Raia | Pres, Sp Ops & Exec Adv | Sell | −1,738 | −$540.48K |
| 2025-04-29 | Alec C Covington | Director | A | +515 | +$152.77K |
| 2025-04-29 | Ernesto Bautista III | Director | A | +515 | +$152.77K |
| 2025-04-29 | Joseph S Cantie | Director | A | +515 | +$152.77K |
| Insider | Role | Shares Held | Value |
|---|---|---|---|
| Robert M Buck | CEO | 23,688 | $8.40M |
| Joey M Viselli | VP and Chief Growth Officer | 10,739 | $3.81M |
| Mark A Petrarca | Director | 9,143 | $3.24M |
| Joseph S Cantie | Director | 9,093 | $3.22M |
| Robert M Kuhns | Vice President and CFO | 8,923 | $3.16M |
| Steven P Raia | Pres, Sp Ops & Exec Adv | 5,576 | $1.98M |
| Jeff M Krestancic | President, TruTeam | 4,934 | $1.75M |
| Jennifer Shoffner | Vice President & CHRO | 4,121 | $1.46M |
| John Frank Achille | President and COO | 1,724 | $611.21K |
| Madeline Otero | Vice President and CAO | 893 | $316.60K |
| Ernesto Bautista III | Director | 343 | $121.60K |
| Alec C Covington | Director | 343 | $121.60K |
| Deirdre Drake | Director | 343 | $121.60K |
| Tina Donikowski | Director | 343 | $121.60K |
Form 4 reports a change in beneficial ownership by an officer, director or 10%+ holder, and must be filed within two business days of the transaction — so this is close to real time, unlike the 45-day-lagged 13F institutional data.
Transaction codes matter more than the raw buy/sell count. Code P is an open-market purchase — an insider choosing to buy with their own money, which is the signal most research treats as informative. Code S is a sale, but sales are frequently pre-scheduled under a 10b5-1 plan or cover tax withholding on vesting equity, so a run of sales often says nothing directional. Codes A and M are grants and option exercises rather than open-market decisions.
Full filing history and per-insider positions are on the BLD quote page; the site-wide leaderboard is on the insider transactions hub.
Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.