Levinson Sam
Outside the top-25 by R-coefficient, but with purchase history.
R-coefficient
—
skill with Bayesian shrinkage
60d win rate
—
% of purchases with positive return
Avg 60d return
—
after their purchases
🧱 Conviction tranches
Repeated purchases of the same stock within ≤5 days — an accumulation pattern.
| Ticker | Date | Trades | Span | Shares | Amount |
|---|---|---|---|---|---|
| CLPR | 2026-08-12 → 2026-08-14 | 3 | 3d | 154.764 | $489K |
| CLPR | 2025-12-29 → 2025-12-31 | 3 | 3d | 58.263 | $216K |
| FPH | 2024-10-22 | 1 | 1d | 3.283.024 | $10.3M |
| SNDA | 2024-08-15 | 1 | 1d | 250.000 | $6.8M |
| SNDA | 2024-03-22 | 1 | 1d | 526.316 | $5.0M |
| SNDA | 2024-02-01 | 1 | 1d | 1.052.632 | $10.0M |
| SNDA | 2023-05-18 → 2023-05-22 | 3 | 5d | 7874 | $54K |
| SNDA | 2023-04-03 → 2023-04-05 | 2 | 3d | 7023 | $49K |
Purchase history
Later sales by the same insider on the same ticker — realized gain vs average buy price. Empty = position still held.
| Date | Ticker | Role | Shares | Avg price | Amount | Sales | Avg sell price | Gain % |
|---|---|---|---|---|---|---|---|---|
| 2026-08-14 | CLPR | Director, 10% Owner | 3945 | $3.29 | $13K | — | — | — |
| 2026-08-13 | CLPR | Director, 10% Owner | 81.647 | $3.21 | $262K | — | — | — |
| 2026-08-12 | CLPR | Director, 10% Owner | 69.172 | $3.09 | $214K | — | — | — |
| 2025-12-31 | CLPR | Director, 10% Owner | 2793 | $3.79 | $11K | — | — | — |
| 2025-12-30 | CLPR | Director, 10% Owner | 19.558 | $3.70 | $72K | — | — | — |
| 2025-12-29 | CLPR | Director, 10% Owner | 35.912 | $3.71 | $133K | 0 | — | — |
| 2024-10-22 | FPH | Director | 3.283.024 | $3.15 | $10.3M | — | — | — |
| 2024-08-15 | SNDA | 10% Owner | 250.000 | $27.00 | $6.8M | — | — | — |
| 2024-03-22 | SNDA | 10% Owner | 526.316 | $9.50 | $5.0M | — | — | — |
| 2024-02-01 | SNDA | 10% Owner | 1.052.632 | $9.50 | $10.0M | — | — | — |
| 2023-05-22 | SNDA | 10% Owner | 4049 | $6.94 | $28K | — | — | — |
| 2023-05-19 | SNDA | 10% Owner | 3800 | $6.66 | $25K | — | — | — |
| 2023-05-18 | SNDA | 10% Owner | 25 | $6.50 | $163 | — | — | — |
| 2023-04-05 | SNDA | 10% Owner | 826 | $6.99 | $6K | — | — | — |
| 2023-04-03 | SNDA | 10% Owner | 6197 | $6.97 | $43K | — | — | — |
| 2022-01-10 | SNDA | 10% Owner | 4800 | $27.45 | $132K | — | — | — |
| 2022-01-07 | SNDA | 10% Owner | 3103 | $27.45 | $85K | — | — | — |
| 2022-01-06 | SNDA | 10% Owner | 4114 | $27.16 | $112K | — | — | — |
| 2021-12-20 | SNDA | 10% Owner | 2347 | $26.62 | $62K | 0 | — | — |
| 2021-12-17 | SNDA | 10% Owner | 556 | $25.98 | $14K | — | — | — |
| 2021-12-06 | SNDA | 10% Owner | 5603 | $30.26 | $170K | — | — | — |
| 2021-12-02 | SNDA | 10% Owner | 1703 | $28.42 | $48K | — | — | — |
| 2021-12-01 | SNDA | 10% Owner | 14.454 | $28.71 | $415K | — | — | — |
| 2021-11-30 | SNDA | 10% Owner | 31.023 | $28.46 | $883K | 0 | — | — |
| 2021-11-29 | SNDA | 10% Owner | 10.000 | $30.17 | $302K | — | — | — |