Robert E. Mittelstaedt Jr. is Director at LABORATORY CORP OF AMERICA HOLDINGS (LH). They have made 32 open-market trades across 3 companies since 2007, most recently 2022-06-14.
CIK 0001200847
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.
3 open-market purchases totalling $182K since 2008, against 29 sales. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| ISSC | SELL | 2022-06-14 | 2022-06-15 | $6.72 | $41K | +19.7% | +1.8% | +28.6% |
| ISSC | SELL | 2022-06-06 | 2022-06-08 | $8.51 | $283K | -7.1% | -18.0% | -4.1% |
| ISSC | SELL | 2022-06-01 | 2022-06-03 | $8.95 | $108K | -24.8% | -21.4% | -10.6% |
| ISSC | SELL | 2022-05-31 | 2022-06-02 | $8.91 | $150K | -19.7% | -22.8% | -17.3% |
| ISSC | SELL | 2022-05-27 | 2022-05-31 | $8.84 | $67K | -7.4% | -17.5% | -29.0% |
| ISSC | SELL | 2022-05-25 | 2022-05-27 | $8.80 | $42K | -7.8% | -14.5% | -30.3% |
| ISSC | SELL | 2021-03-11 | 2021-03-15 | $6.26 | $19K | -3.0% | -2.7% | -3.5% |
| ISSC | SELL | 2021-03-10 | 2021-03-11 | $6.24 | $37K | -2.1% | +4.0% | -2.1% |
| ISSC | SELL | 2021-03-10 | 2021-03-15 | $6.24 | $23K | -3.0% | -2.7% | -3.5% |
| ISSC | SELL | 2021-03-08 | 2021-03-09 | $6.20 | $68K | +2.4% | +0.6% | -2.8% |
| ISSC | SELL | 2021-03-04 | 2021-03-05 | $6.07 | $100K | -2.3% | +1.0% | -6.8% |
| ISSC | SELL | 2021-03-03 | 2021-03-04 | $6.31 | $19K | -3.3% | -0.2% | -9.4% |
| ISSC | SELL | 2021-03-02 | 2021-03-03 | $6.33 | $32K | +1.6% | +1.5% | -11.2% |
| ISSC | SELL | 2021-02-25 | 2021-02-26 | $6.54 | $65K | -1.3% | -3.8% | -11.3% |
| ISSC | SELL | 2020-06-09 | 2020-06-10 | $5.08 | $254K | +1.4% | -1.2% | +54.5% |
| ISSC | SELL | 2019-08-14 | 2019-08-15 | $5.08 | $144K | -3.8% | -7.3% | -13.1% |
| LH | SELL | 2019-05-03 | 2019-05-07 | $166.30 | $615K | +1.6% | +3.3% | -1.3% |
| LH | SELL | 2017-02-24 | 2017-02-27 | $142.69 | $1.2M | +0.6% | +0.6% | -2.6% |
| LH | SELL | 2016-08-04 | 2016-08-08 | $140.15 | $139K | -0.7% | +0.5% | -10.4% |
| LH | SELL | 2016-08-04 | 2016-08-08 | $140.15 | $278K | -0.7% | +0.5% | -10.4% |
| LH | SELL | 2015-05-19 | 2015-05-21 | $119.02 | $154K | -8.3% | +0.8% | +0.8% |
| LH | SELL | 2014-04-30 | 2014-05-02 | $98.39 | $347K | -8.3% | +0.8% | +0.8% |
| ISSC | SELL | 2013-12-16 | 2013-12-17 | $7.00 | $36K | -4.4% | +2.2% | +2.2% |
| LH | SELL | 2013-08-21 | 2013-08-23 | $96.86 | $720K | -8.3% | +0.8% | +0.8% |
| LH | SELL | 2012-08-27 | 2012-08-29 | $88.61 | $225K | -8.3% | +0.8% | +0.8% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.