Stephen Keller files SEC Form 4 disclosures for Compass Diversified Holdings. They have made 6 open-market trades across 2 companies since 2023, most recently 2026-08-12.
CIK 0001993880
6 open-market purchases totalling $665K since 2023, never a sale. Across 5 scored buys the stock is down 7.2% at ninety days, and 15.4 points behind the S&P over the same stretch.
6 scored purchases · one row per filing · discretionary only
| Ticker | Shares | Value |
|---|---|---|
| NVST | 53,803 | $1.2M |
| CODI | 51,840 | $519K |
| Total | $1.8M |
Shares reported on the most recent Form 4, priced at the 2026-08-13 close.
Counted per filing, not per execution lot — a purchase filled in several tranches is one decision.
| 7d | 30d | 90d | |
|---|---|---|---|
| Accuracy | 67% | 50% | 80% |
| Avg Move | +0.2% | -0.4% | -7.2% |
| Alpha | +0.1% | -2.7% | -15.4% |
| Scored | 6 | 6 | 5 |
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| CODI | BUY | 2026-08-12 | 2026-08-13 | $12.01 | $120K | -12.3% | -13.9% | — |
| CODI | BUY | 2026-04-06 | 2026-04-06 | $8.61 | $258K | +6.9% | +17.7% | +3.1% |
| CODI | BUY | 2025-03-03 | 2025-03-04 | $22.00 | $33K | -5.3% | -14.3% | -68.3% |
| CODI | BUY | 2024-09-19 | 2024-09-20 | $21.63 | $108K | +0.5% | -1.0% | +6.5% |
| CODI | BUY | 2024-09-12 | 2024-09-12 | $20.40 | $102K | +5.1% | +0.1% | +14.9% |
| NVST | BUY | 2023-11-06 | 2023-11-07 | $21.53 | $43K | +6.6% | +9.1% | +8.0% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.