BLD (TopBuild Corp. Common Stock)
Insider Trading Activity
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.
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.
| Filed | Insider | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-07-01 | Robert M Kuhns | Vice President and CFO | D | — | — |
| 2026-07-01 | NANCY M TAYLOR | Director | D | — | — |
| 2026-07-01 | Mark A Petrarca | Director | D | — | — |
| 2026-07-01 | John Frank Achille | President and COO | D | — | — |
| 2026-07-01 | JOSEPH S CANTIE | Director | D | — | — |
| 2026-07-01 | Deirdre Drake | Director | D | — | — |
| 2026-07-01 | ERNESTO BAUTISTA III | Director | D | — | — |
| 2026-07-01 | Tina Donikowski | Director | D | — | — |
| 2026-07-01 | Steven P Raia | Pres, Sp Ops & Exec Adv | D | — | — |
| 2026-07-01 | Jennifer Shoffner | Vice President & CHRO | D | — | — |
| 2026-07-01 | MADELINE OTERO | Vice President and CAO | D | — | — |
| 2026-07-01 | Luis Francisco Machado | VP, Gen. Counsel, Corp Sec. | D | — | — |
| 2026-07-01 | Alec C Covington | Director | D | — | — |
| 2026-07-01 | Robert M Buck | CEO | D | — | — |
| 2026-04-28 | Alec C Covington | Director | A | — | — |
| 2026-04-28 | ERNESTO BAUTISTA III | Director | A | — | — |
| 2026-04-28 | Tina Donikowski | Director | A | — | — |
| 2026-04-28 | Deirdre Drake | Director | A | — | — |
| 2026-04-28 | NANCY M TAYLOR | Director | A | — | — |
| 2026-04-28 | Mark A Petrarca | Director | A | — | — |
| 2026-04-28 | JOSEPH S CANTIE | Director | A | — | — |
| 2026-04-02 | John Frank Achille | President and COO | A | — | — |
| 2026-02-18 | Robert M Buck | President and CEO | A | — | — |
| 2026-02-18 | Robert M Kuhns | Vice President and CFO | A | — | — |
| 2026-02-18 | John Frank Achille | COO | A | — | — |
| 2026-02-18 | Joey M Viselli | VP and Chief Growth Officer | A | — | — |
| 2026-02-18 | Luis Francisco Machado | VP, Gen. Counsel, Corp Sec. | A | — | — |
| 2026-02-18 | MADELINE OTERO | Vice President and CAO | A | — | — |
| 2026-02-18 | Steven P Raia | Pres, Sp Ops & Exec Adv | A | — | — |
| 2026-02-18 | Jennifer Shoffner | Vice President & CHRO | A | — | — |
| 2025-12-12 | Robert M Buck | President and CEO | Sell | — | — |
| 2025-12-05 | NANCY M TAYLOR | Director | G | — | — |
| 2025-11-28 | Luis Francisco Machado | VP, Gen. Counsel, Corp Sec. | Sell | — | — |
| 2025-11-25 | ERNESTO BAUTISTA III | Director | Sell | — | — |
| 2025-11-10 | Robert M Buck | President and CEO | Sell | — | — |
| 2025-09-03 | Tina Donikowski | Director | G | — | — |
| 2025-08-29 | Tina Donikowski | Director | Sell | — | — |
| 2025-08-25 | Robert M Kuhns | Vice President and CFO | Sell | — | — |
| 2025-08-25 | Jennifer Shoffner | Vice President & CHRO | M | — | — |
| 2025-08-13 | Joey M Viselli | VP and Chief Growth Officer | Sell | — | — |
| 2025-08-08 | Luis Francisco Machado | VP, Gen. Counsel, Corp Sec. | Sell | — | — |
| 2025-08-08 | JEFF M KRESTANCIC | President, TruTeam | Sell | — | — |
| 2025-08-08 | Robert M Kuhns | Vice President and CFO | Sell | — | — |
| 2025-08-08 | Robert M Buck | President and CEO | Sell | — | — |
| 2025-06-04 | NANCY M TAYLOR | Director | Sell | — | — |
| 2025-05-30 | NANCY M TAYLOR | Director | G | — | — |
| 2025-05-13 | Steven P Raia | Pres, Sp Ops & Exec Adv | Sell | — | — |
| 2025-04-29 | Alec C Covington | Director | A | — | — |
| 2025-04-29 | ERNESTO BAUTISTA III | Director | A | — | — |
| 2025-04-29 | JOSEPH S CANTIE | Director | A | — | — |
| Insider | Role | Shares Held | Value |
|---|---|---|---|
| — | CEO | 152,754 | — |
| — | Pres - Service Prtnrs | 36,022 | — |
| — | Vice President and CFO | 31,247 | — |
| — | CEO | 23,688 | — |
| — | VP, Chief HR Officer | 19,170 | — |
| — | Pres, Specialty Distribution | 14,983 | — |
| — | Director | 12,280 | — |
| — | VP and Chief Growth Officer | 10,739 | — |
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.