Donald F. McAleenan is CLO & VP at Builders FirstSource, Inc. (BLDR). They have made 10 open-market trades across 2 companies since 2006, most recently 2026-09-10.
CIK 0001316835
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 $21K since 2018, against 9 sales. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| BLDR | SELL | 2019-08-06 | 2019-08-08 | $18.88 | $4.7M | -5.0% | -3.4% | +19.9% |
| BLDR | SELL | 2019-05-09 | 2019-05-10 | $16.38 | $3.8M | -3.2% | -7.5% | +25.0% |
| SIC | BUY | 2018-09-28 | 2018-10-01 | $10.72 | $21K | -3.4% | -13.4% | -28.8% |
| BLDR | SELL | 2018-03-12 | 2018-03-14 | $21.66 | $8.4M | -7.9% | -12.3% | -5.1% |
| BLDR | SELL | 2017-11-13 | 2017-11-15 | $18.16 | $6.1M | +9.1% | +7.8% | +4.7% |
| BLDR | SELL | 2017-03-06 | 2017-03-08 | $15.06 | $2.2M | +1.5% | +1.8% | -5.8% |
| BLDR | SELL | 2016-08-19 | 2016-08-23 | $12.56 | $879K | +2.4% | -9.9% | -13.7% |
| BLDR | SELL | 2015-12-01 | 2015-12-03 | $13.43 | $2.0M | -21.3% | +2.4% | -20.3% |
| BLDR | SELL | 2011-03-03 | 2011-03-04 | $2.45 | $147K | -21.3% | +2.4% | +2.4% |
| BLDR | SELL | 2006-05-10 | 2006-05-12 | $23.65 | $877K | -21.3% | +2.4% | +2.4% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.