Thomas P. mac Mahon is Director at LABORATORY CORP OF AMERICA HOLDINGS (LH). They have made 11 open-market trades across 3 companies since 2006, most recently 2022-05-27.
CIK 0001168580
2 open-market purchases totalling $393K since 2010, against 9 sales. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| ESRX | SELL | 2018-11-07 | 2018-11-09 | $99.50 | $521K | -3.4% | -2.7% | N/A |
| ESRX | SELL | 2016-04-29 | 2016-05-03 | $73.93 | $811K | -0.8% | +5.0% | +4.9% |
| ESRX | SELL | 2014-11-21 | 2014-11-25 | $80.93 | $1.0M | -7.2% | +0.9% | +0.9% |
| PMC | SELL | 2014-03-07 | 2014-03-11 | $24.93 | $249K | -11.5% | -4.5% | -4.5% |
| ESRX | SELL | 2013-11-05 | 2013-11-06 | $63.20 | $648K | -7.2% | +0.9% | +0.9% |
| ESRX | BUY | 2013-03-14 | 2013-03-14 | $59.58 | $298K | -7.2% | +0.9% | +0.9% |
| LH | SELL | 2012-09-06 | 2012-09-10 | $89.74 | $3.1M | -8.3% | +0.8% | +0.8% |
| LH | SELL | 2012-02-29 | 2012-03-02 | $89.98 | $5.4M | -8.3% | +0.8% | +0.8% |
| LH | SELL · 10b5-1 | 2011-04-14 | 2011-04-18 | $95.52 | $14.8M | -8.3% | +0.8% | +0.8% |
| LH | SELL · 10b5-1 | 2010-12-01 | 2010-12-03 | $85.00 | $13.2M | -8.3% | +0.8% | +0.8% |
| PMC | BUY | 2010-09-01 | 2010-09-01 | $7.95 | $95K | -11.5% | -4.5% | -4.5% |
| LH | SELL · 10b5-1 | 2010-04-05 | 2010-04-07 | $77.17 | $5.3M | -8.3% | +0.8% | +0.8% |
| LH | SELL · 10b5-1 | 2010-01-19 | 2010-01-21 | $77.00 | $2.8M | -8.3% | +0.8% | +0.8% |
| LH | SELL · 10b5-1 | 2010-01-14 | 2010-01-15 | $77.00 | $1.1M | -8.3% | +0.8% | +0.8% |
| LH | SELL · 10b5-1 | 2008-11-03 | 2008-11-05 | $61.69 | $17.0M | -8.3% | +0.8% | +0.8% |
| ESRX | SELL | 2008-08-05 | 2008-08-06 | $70.32 | $3.2M | -7.2% | +0.9% | +0.9% |
| LH | SELL · 10b5-1 | 2008-08-01 | 2008-08-05 | $66.99 | $3.6M | -8.3% | +0.8% | +0.8% |
| LH | SELL · 10b5-1 | 2008-08-01 | 2008-08-05 | $67.17 | $5.3M | -8.3% | +0.8% | +0.8% |
| LH | SELL · 10b5-1 | 2008-08-01 | 2008-08-05 | $67.51 | $2.9M | -8.3% | +0.8% | +0.8% |
| LH | SELL · 10b5-1 | 2008-08-01 | 2008-08-05 | $67.80 | $4.1M | -8.3% | +0.8% | +0.8% |
| LH | SELL · 10b5-1 | 2008-03-26 | 2008-03-28 | $72.87 | $692K | -8.3% | +0.8% | +0.8% |
| LH | SELL · 10b5-1 | 2008-03-26 | 2008-03-28 | $73.18 | $1.2M | -8.3% | +0.8% | +0.8% |
| LH | SELL · 10b5-1 | 2008-03-26 | 2008-03-28 | $73.54 | $906K | -8.3% | +0.8% | +0.8% |
| LH | SELL · 10b5-1 | 2008-03-03 | 2008-03-05 | $76.50 | $581K | -8.3% | +0.8% | +0.8% |
| LH | SELL · 10b5-1 | 2008-03-03 | 2008-03-05 | $76.95 | $6.9M | -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.