Stephen E. Budorick is CEO & President at CORPORATE OFFICE PROPERTIES TRUST (OFC). They have made 40 open-market trades across 2 companies since 2018, most recently 2024-11-07.
CIK 0001169452
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.
36 open-market purchases totalling $999K since 2018, against 4 sales. Across 36 scored buys the stock is down 1.2% at ninety days, and 0.1 points ahead of the S&P over the same stretch.
36 scored purchases · one row per filing · discretionary only
| 7d | 30d | 90d | |
|---|---|---|---|
| Accuracy | 42% | 78% | 64% |
| Avg Move | +0.2% | +3.7% | -1.2% |
| Alpha | -0.1% | +1.6% | +0.1% |
| Scored | 36 | 36 | 36 |
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| CDP | SELL | 2024-11-07 | 2024-11-08 | $32.54 | $576K | -4.7% | +2.6% | -7.7% |
| CDP | SELL | 2024-11-06 | 2024-11-07 | $32.64 | $294K | -6.6% | +1.5% | -10.3% |
| CDP | SELL | 2024-11-05 | 2024-11-06 | $32.41 | $583K | -8.5% | +0.0% | -10.1% |
| CDP | SELL | 2024-11-04 | 2024-11-05 | $32.38 | $291K | -11.0% | -3.0% | -13.3% |
| OFC | BUY | 2020-12-31 | 2021-01-04 | $25.74 | $15K | +3.3% | +5.2% | +5.9% |
| OFC | BUY | 2020-12-29 | 2020-12-30 | $25.75 | $12K | -1.4% | +2.2% | +3.5% |
| OFC | BUY | 2020-12-23 | 2020-12-28 | $25.52 | $15K | -5.6% | +0.4% | +2.5% |
| OFC | BUY | 2020-12-22 | 2020-12-23 | $25.80 | $14K | -1.1% | +2.7% | +3.8% |
| OFC | BUY | 2020-12-21 | 2020-12-22 | $25.42 | $14K | -3.5% | +0.4% | +3.0% |
| OFC | BUY | 2020-12-18 | 2020-12-21 | $25.70 | $15K | -1.3% | +2.2% | +4.3% |
| OFC | BUY | 2020-12-11 | 2020-12-14 | $25.48 | $8K | -1.3% | -3.3% | +7.0% |
| OFC | BUY | 2020-12-10 | 2020-12-11 | $25.50 | $8K | -1.0% | -3.3% | +3.3% |
| OFC | BUY | 2020-12-09 | 2020-12-10 | $25.48 | $8K | +1.5% | -2.2% | +5.0% |
| OFC | BUY | 2020-03-19 | 2020-03-20 | $16.92 | $25K | +19.2% | +52.8% | +55.2% |
| OFC | BUY | 2020-03-17 | 2020-03-17 | $19.58 | $50K | +11.4% | +26.8% | +28.1% |
| OFC | BUY | 2019-12-30 | 2019-12-30 | $29.17 | $30K | -0.5% | +2.0% | -24.0% |
| OFC | BUY | 2019-12-27 | 2019-12-30 | $29.24 | $15K | -0.5% | +2.0% | -24.0% |
| OFC | BUY | 2019-12-26 | 2019-12-26 | $29.19 | $15K | -0.7% | +2.0% | -27.6% |
| OFC | BUY | 2019-12-23 | 2019-12-26 | $29.24 | $15K | -0.7% | +2.0% | -27.6% |
| OFC | BUY | 2019-12-20 | 2019-12-23 | $29.47 | $15K | +2.0% | +3.2% | -40.1% |
| OFC | BUY | 2019-12-18 | 2019-12-19 | $28.78 | $45K | -0.5% | +3.3% | -40.8% |
| OFC | BUY | 2019-12-17 | 2019-12-18 | $28.22 | $30K | +1.9% | +4.0% | -25.5% |
| OFC | BUY | 2019-12-16 | 2019-12-16 | $28.29 | $30K | +3.3% | +4.8% | -28.3% |
| OFC | BUY | 2019-12-13 | 2019-12-13 | $27.69 | $30K | +4.4% | +5.9% | -21.2% |
| OFC | BUY | 2019-12-12 | 2019-12-13 | $28.41 | $30K | +4.4% | +5.9% | -21.2% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.