Boon Sim is Director & 10% Owner at Origin Materials, Inc. (ORGN). They have made 6 open-market trades across 2 companies since 2018, most recently 2023-02-01.
CIK 0001645234
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.
5 open-market purchases totalling $1.8M since 2018, against 1 sale. Across 5 scored buys the stock is up 9.0% at ninety days, and 8.3 points ahead of the S&P over the same stretch.
5 scored purchases · one row per filing · discretionary only
| 7d | 30d | 90d | |
|---|---|---|---|
| Accuracy | 60% | 40% | 60% |
| Avg Move | +8.1% | +5.6% | +9.0% |
| Alpha | +7.4% | +6.0% | +8.3% |
| Scored | 5 | 5 | 5 |
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| ORGN | SELL | 2023-01-30 | 2023-02-01 | $6.05 | $650K | -14.3% | -20.2% | -35.2% |
| ORGN | BUY | 2022-05-16 | 2022-05-17 | $6.03 | $241K | +10.7% | -11.1% | +11.1% |
| ORGN | BUY | 2022-02-28 | 2022-02-28 | $5.11 | $256K | +21.0% | +25.9% | +34.9% |
| ORGN | BUY | 2021-11-16 | 2021-11-17 | $7.00 | $175K | -10.2% | -20.8% | -27.8% |
| ORGN | BUY | 2021-08-17 | 2021-08-18 | $5.38 | $269K | +22.2% | +35.7% | +29.3% |
| FTSI | BUY | 2018-02-06 | 2018-02-06 | $18.00 | $900K | -3.3% | -1.9% | -2.6% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.