Robert C. Merton is Director at VICAL INC (VICL). They have made 9 open-market trades across 2 companies since 2010, most recently 2026-06-11.
CIK 0001201888
7 open-market purchases totalling $990K since 2010, against 2 sales. Across 7 scored buys the stock is down 1.1% at ninety days, and 3.7 points behind the S&P over the same stretch.
7 scored purchases · one row per filing · discretionary only
| 7d | 30d | 90d | |
|---|---|---|---|
| Accuracy | 14% | 57% | 57% |
| Avg Move | -9.6% | +3.8% | -1.1% |
| Alpha | -6.4% | +2.1% | -3.7% |
| Scored | 7 | 7 | 7 |
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| ASIC | BUY | 2025-06-12 | 2025-06-16 | $17.00 | $800K | -3.9% | -8.3% | -11.8% |
| VICL | BUY | 2017-11-10 | 2017-11-14 | $1.75 | $150K | +0.0% | -5.3% | -21.4% |
| VICL | SELL | 2016-12-21 | 2016-12-22 | $2.24 | $9K | +6.2% | -1.3% | -3.1% |
| VICL | SELL | 2016-12-19 | 2016-12-20 | $2.21 | $10K | +6.8% | -0.5% | -0.9% |
| VICL | BUY | 2016-06-13 | 2016-06-14 | $4.34 | $39K | +0.2% | -1.6% | -16.6% |
| VICL | BUY | 2013-05-23 | 2013-05-28 | $0.01 | $60 | -15.9% | +10.5% | +10.5% |
| VICL | BUY | 2012-05-24 | 2012-05-29 | $0.01 | $73 | -15.9% | +10.5% | +10.5% |
| VICL | BUY | 2011-05-26 | 2011-05-31 | $0.01 | $188 | -15.9% | +10.5% | +10.5% |
| VICL | BUY | 2010-05-25 | 2010-05-27 | $0.01 | $188 | -15.9% | +10.5% | +10.5% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.