TopBuild Corp — Insider Transactions
Form 4 filings by directors, officers, and 10%+ shareholders
SEC rules require corporate insiders — including directors, executive officers, and any shareholder owning more than 10% of a company's shares — to report changes in their ownership within two business days of a transaction. These disclosures are filed as Form 4. Open-market purchases (code P) are generally considered the most meaningful signal, as insiders are spending their own money.
| Insider | Title | Type | Shares | Price | Value | Owns After | Date |
|---|---|---|---|---|---|---|---|
| Buck Robert M | President and CEO | Sale | 5,000 | $453.39 | $2,266,950 | 63,225 | Dec 11, 2025 |
| TAYLOR NANCY M | — | Gift | 71 | — | — | 6,088 | Dec 4, 2025 |
| Machado Luis Francisco | VP, Gen. Counsel, Corp Sec. | Sale | 1,000 | $450.40 | $450,400 | 9,349 | Nov 26, 2025 |
| BAUTISTA ERNESTO III | — | Sale | 130 | $432.30 | $56,199 | 2,415 | Nov 24, 2025 |
| Buck Robert M | President and CEO | Sale | 5,000 | $418.01 | $2,090,050 | 68,225 | Nov 7, 2025 |
| Donikowski Tina | — | Gift | 465 | — | — | 3,780 | Sep 2, 2025 |
| Donikowski Tina | — | Sale | 370 | $427.89 | $158,319 | 4,245 | Aug 27, 2025 |
| Kuhns Robert M | Vice President and CFO | Sale | 1,350 | $437.47 | $590,585 | 14,283 | Aug 22, 2025 |
| Viselli Joey M | VP and Chief Growth Officer | Sale | 467 | $415.44 | $194,010 | 10,078 | Aug 12, 2025 |
| Buck Robert M | President and CEO | Sale | 7,350 | $415.19 | $3,051,647 | 73,225 | Aug 7, 2025 |
| Kuhns Robert M | Vice President and CFO | Sale | 2,000 | $416.10 | $832,200 | 15,633 | Aug 7, 2025 |
| KRESTANCIC JEFF M | President, TruTeam | Sale | 373 | $415.00 | $154,795 | 4,934 | Aug 7, 2025 |
| Machado Luis Francisco | VP, Gen. Counsel, Corp Sec. | Sale | 990 | $415.02 | $410,870 | 10,349 | Aug 7, 2025 |
| TAYLOR NANCY M | — | Sale | 125 | $285.77 | $35,721 | 6,159 | Jun 3, 2025 |
| TAYLOR NANCY M | — | Gift | 89 | — | — | 6,284 | May 29, 2025 |
| Raia Steven P | Pres, Sp Ops & Exec Adv | Sale | 1,738 | $310.98 | $540,483 | 7,007 | May 12, 2025 |
| Petrarca Mark A | — | Award / Grant | 515 | $296.65 | $152,775 | 14,725 | Apr 28, 2025 |
| TAYLOR NANCY M | — | Award / Grant | 515 | $296.65 | $152,775 | 6,373 | Apr 28, 2025 |
| Donikowski Tina | — | Award / Grant | 515 | $296.65 | $152,775 | 4,615 | Apr 28, 2025 |
| Drake Deirdre | — | Award / Grant | 515 | $296.65 | $152,775 | 1,760 | Apr 28, 2025 |
| CANTIE JOSEPH S | — | Award / Grant | 515 | $296.65 | $152,775 | 23,475 | Apr 28, 2025 |
| BAUTISTA ERNESTO III | — | Award / Grant | 515 | $296.65 | $152,775 | 2,545 | Apr 28, 2025 |
| Covington Alec C | — | Award / Grant | 515 | $296.65 | $152,775 | 14,725 | Apr 28, 2025 |
| TAYLOR NANCY M | — | Gift | 62 | — | — | 5,858 | Mar 7, 2025 |
| Raia Steven P | Pres, Sp Ops & Exec Adv | Sale | 1,779 | $306.92 | $546,011 | 9,874 | Mar 3, 2025 |
| OTERO MADELINE | Vice President and CAO | Award / Grant | 110 | $321.33 | $35,346 | 647 | Feb 18, 2025 |
| Shoffner Jennifer | Vice President & CHRO | Award / Grant | 607 | $321.33 | $195,047 | 11,065 | Feb 18, 2025 |
| KRESTANCIC JEFF M | President, TruTeam | Award / Grant | 631 | $321.33 | $202,759 | 5,717 | Feb 18, 2025 |
| Raia Steven P | President, Special Operations | Award / Grant | 817 | $321.33 | $262,527 | 12,252 | Feb 18, 2025 |
| Machado Luis Francisco | VP, Gen. Counsel, Corp Sec. | Award / Grant | 701 | $321.33 | $225,252 | 12,001 | Feb 18, 2025 |
| Viselli Joey M | VP and Chief Growth Officer | Award / Grant | 794 | $321.33 | $255,136 | 11,788 | Feb 18, 2025 |
| Buck Robert M | President and CEO | Award / Grant | 4,949 | $321.33 | $1,590,262 | 81,015 | Feb 18, 2025 |
| Kuhns Robert M | Vice President and CFO | Award / Grant | 1,308 | $321.33 | $420,300 | 20,287 | Feb 18, 2025 |
| Buck Robert M | President and CEO | Sale | 2,500 | $418.05 | $1,045,125 | 69,468 | Jun 12, 2024 |
| TAYLOR NANCY M | — | Sale | 300 | $415.81 | $124,743 | 5,920 | May 31, 2024 |
| Donikowski Tina | — | Sale | 640 | $436.11 | $279,110 | 4,100 | May 15, 2024 |
| Kuhns Robert M | Vice President and CFO | Sale | 540 | $406.53 | $219,526 | 15,928 | May 9, 2024 |
| Buck Robert M | President and CEO | Sale | 5,000 | $403.72 | $2,018,600 | 71,968 | May 9, 2024 |
| Petrarca Mark A | — | Award / Grant | 340 | $414.14 | $140,808 | 14,210 | Apr 29, 2024 |
| TAYLOR NANCY M | — | Award / Grant | 340 | $414.14 | $140,808 | 6,220 | Apr 29, 2024 |
| Donikowski Tina | — | Award / Grant | 340 | $414.14 | $140,808 | 4,740 | Apr 29, 2024 |
| Drake Deirdre | — | Award / Grant | 340 | $414.14 | $140,808 | 1,245 | Apr 29, 2024 |
| CANTIE JOSEPH S | — | Award / Grant | 340 | $414.14 | $140,808 | 22,960 | Apr 29, 2024 |
| BAUTISTA ERNESTO III | — | Award / Grant | 340 | $414.14 | $140,808 | 2,030 | Apr 29, 2024 |
| Covington Alec C | — | Award / Grant | 340 | $414.14 | $140,808 | 14,210 | Apr 29, 2024 |
| Raia Steven P | Pres, Sp Ops & Exec Adv | Sale | 2,030 | $396.90 | $805,707 | 9,528 | Mar 1, 2024 |
| Raia Steven P | Pres, Sp Ops & Exec Adv | Sale | 2,030 | $396.90 | $805,707 | 9,528 | Mar 1, 2024 |
| Raia Steven P | Pres, Sp Ops & Exec Adv | Sale | 2,030 | $396.90 | $805,707 | 9,528 | Mar 1, 2024 |
| Franklin Robert Jeffrey | Pres, Specialty Distribution | Sale | 1,560 | $396.90 | $619,164 | 14,983 | Mar 1, 2024 |
| Raia Steven P | President, Special Operations | Award / Grant | 587 | $383.69 | $225,226 | 11,626 | Feb 20, 2024 |