Christina M. Coughlin is Chief Medical Officer at Rubius Therapeutics, Inc. (RUBY). They have made 1 open-market trade across 1 company since 2020, most recently 2020-04-22.
CIK 0001799032
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.
1 open-market purchase totalling $210K since 2020, never a sale. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| RUBY | 19,000 | $3K |
Shares reported on the most recent Form 4, priced at the 2020-04-24 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| RUBY | BUY | 2020-04-22 | 2020-04-24 | $5.52 | $210K | -7.6% | -0.2% | -13.1% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.