A. Davin Dambrosio is President & VP +1 at SUBURBAN PROPANE PARTNERS LP (SPH). They have made 13 open-market trades across 1 company since 2010, most recently 2025-11-15.
CIK 0001212617
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.
0 open-market purchases, against 13 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| SPH | 79,710 | $1.4M |
Shares reported on the most recent Form 4, priced at the 2025-11-18 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| SPH | SELL | 2024-11-27 | 2024-11-27 | $18.90 | $246K | -1.6% | -9.7% | +8.9% |
| SPH | SELL | 2016-11-21 | 2016-11-22 | $31.00 | $171K | -3.9% | -0.3% | -12.5% |
| SPH | SELL | 2016-11-21 | 2016-11-22 | $31.00 | $170K | -3.9% | -0.3% | -12.5% |
| SPH | SELL | 2015-02-17 | 2015-02-17 | $45.25 | $54K | -2.6% | +1.9% | +1.9% |
| SPH | SELL | 2014-12-09 | 2014-12-10 | $45.50 | $178K | -2.6% | +1.9% | +1.9% |
| SPH | SELL | 2012-02-16 | 2012-02-16 | $43.25 | $108K | -2.6% | +1.9% | +1.9% |
| SPH | SELL | 2012-02-08 | 2012-02-08 | $41.01 | $103K | -2.6% | +1.9% | +1.9% |
| SPH | SELL | 2011-02-17 | 2011-02-17 | $57.50 | $173K | -2.6% | +1.9% | +1.9% |
| SPH | SELL | 2011-02-08 | 2011-02-08 | $57.13 | $143K | -2.6% | +1.9% | +1.9% |
| SPH | SELL | 2010-12-14 | 2010-12-15 | $55.00 | $110K | -2.6% | +1.9% | +1.9% |
| SPH | SELL | 2010-11-23 | 2010-11-24 | $55.00 | $207K | -2.6% | +1.9% | +1.9% |
| SPH | SELL | 2010-11-18 | 2010-11-19 | $55.01 | $68K | -2.6% | +1.9% | +1.9% |
| SPH | SELL | 2010-09-13 | 2010-09-13 | $52.08 | $104K | -2.6% | +1.9% | +1.9% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.