Gerald Volas is CEO at TopBuild Corp (BLD). They have made 14 open-market trades across 3 companies since 2015, most recently 2026-07-29.
CIK 0001597860
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
1 open-market purchase totalling $2.1M since 2021, against 13 sales. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| SMG | BUY | 2021-11-09 | 2021-11-10 | $171.52 | $2.1M | -2.6% | -10.2% | -20.8% |
| BLD | SELL | 2020-12-15 | 2020-12-17 | $177.72 | $4.3M | -3.8% | +7.8% | +7.3% |
| BLD | SELL | 2020-06-03 | 2020-06-05 | $125.09 | $6.3M | -4.4% | -10.4% | +16.3% |
| BLD | SELL | 2020-05-26 | 2020-05-28 | $118.70 | $6.6M | +10.4% | -3.3% | +34.3% |
| BLD | SELL | 2019-11-05 | 2019-11-07 | $107.90 | $4.7M | +4.2% | +4.0% | +8.5% |
| BLD | SELL | 2019-11-05 | 2019-11-07 | $107.97 | $2.6M | +4.2% | +4.0% | +8.5% |
| BLD | SELL | 2019-08-08 | 2019-08-12 | $90.12 | $2.5M | +3.3% | +4.4% | +19.0% |
| BLD | SELL | 2019-08-08 | 2019-08-12 | $89.95 | $2.1M | +3.3% | +4.4% | +19.0% |
| BLD | SELL | 2019-05-20 | 2019-05-22 | $81.16 | $4.2M | +0.9% | -4.0% | +13.6% |
| BLD | SELL | 2019-05-20 | 2019-05-22 | $81.14 | $4.2M | +0.9% | -4.0% | +13.6% |
| BLD | SELL | 2017-08-18 | 2017-08-22 | $56.81 | $2.5M | +4.8% | +8.9% | +14.2% |
| BLD | SELL | 2017-08-18 | 2017-08-22 | $56.81 | $2.5M | +4.8% | +8.9% | +14.2% |
| MAS | SELL | 2015-06-10 | 2015-06-11 | $27.74 | $1.5M | -11.8% | -0.1% | -0.1% |
| MAS | SELL | 2015-03-05 | 2015-03-09 | $26.79 | $1.6M | -11.8% | -0.1% | -0.1% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.