L. John Wilkerson is Director & 10% Owner at Quotient Ltd (QTNT). They have made 5 open-market trades across 2 companies since 2007, most recently 2022-07-31.
CIK 0000923421
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.
4 open-market purchases totalling $7.3M since 2014, against 1 sale. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| QTNT | BUY | 2022-06-24 | 2022-07-06 | $0.30 | $2.8M | -1.2% | -4.3% | -36.1% |
| QTNT | BUY | 2016-08-03 | 2016-08-05 | $5.50 | $990K | -3.0% | +6.5% | -30.7% |
| QTNT | BUY | 2016-02-10 | 2016-02-11 | $9.00 | $2.0M | +1.6% | +10.4% | +19.4% |
| QTNT | BUY | 2014-11-28 | 2014-12-02 | $9.50 | $1.5M | -11.8% | -1.3% | -1.3% |
| SRCL | SELL | 2007-05-07 | 2007-05-11 | $86.45 | $1.6M | -2.4% | -1.1% | -1.1% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.