Glenn A. Eisenberg is CFO & VP at LABORATORY CORP OF AMERICA HOLDINGS (LH). They have made 26 open-market trades across 3 companies since 2006, most recently 2026-06-10.
CIK 0001222831
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.
0 open-market purchases, against 26 sales. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| LH | SELL | 2024-12-02 | 2024-12-04 | $240.43 | $5.6M | -3.0% | -3.2% | +8.5% |
| LH | SELL | 2024-08-15 | 2024-08-19 | $224.03 | $6.1M | +1.7% | +0.6% | +5.6% |
| LH | SELL | 2024-02-21 | 2024-02-22 | $215.97 | $14.9M | -1.1% | -2.2% | -7.9% |
| LH | SELL | 2022-09-26 | 2022-09-28 | $210.62 | $10.5M | -2.1% | +6.7% | +10.8% |
| LH | SELL | 2022-08-03 | 2022-08-05 | $253.92 | $15.9M | -1.0% | -11.6% | -12.6% |
| LH | SELL | 2019-07-08 | 2019-07-10 | $176.75 | $2.0M | -2.2% | -6.3% | -7.1% |
| LH | SELL | 2019-06-07 | 2019-06-11 | $167.40 | $3.3M | +2.7% | +5.2% | +3.7% |
| LH | SELL | 2018-05-30 | 2018-06-01 | $181.15 | $3.0M | +2.2% | -1.6% | -5.9% |
| LH | SELL | 2018-02-12 | 2018-02-14 | $167.36 | $1.4M | +1.1% | +0.2% | +1.4% |
| LH | SELL | 2017-08-01 | 2017-08-03 | $159.46 | $1.9M | -2.6% | -2.5% | -6.0% |
| LH | SELL | 2017-03-09 | 2017-03-13 | $142.47 | $328K | -1.7% | -0.9% | -2.2% |
| LH | SELL | 2016-08-04 | 2016-08-08 | $140.10 | $1.1M | -0.7% | +0.5% | -10.4% |
| TKR | SELL | 2014-02-14 | 2014-02-18 | $59.60 | $657K | -11.3% | +1.4% | +1.4% |
| TKR | SELL | 2013-05-09 | 2013-05-10 | $56.53 | $1.1M | -11.3% | +1.4% | +1.4% |
| TKR | SELL | 2012-02-23 | 2012-02-23 | $53.10 | $557K | -11.3% | +1.4% | +1.4% |
| TKR | SELL | 2012-02-13 | 2012-02-14 | $52.34 | $1.0M | -11.3% | +1.4% | +1.4% |
| TKR | SELL | 2011-02-09 | 2011-02-11 | $49.46 | $1.9M | -11.3% | +1.4% | +1.4% |
| TKR | SELL | 2010-11-12 | 2010-11-15 | $42.80 | $2.5M | -11.3% | +1.4% | +1.4% |
| TKR | SELL | 2010-05-11 | 2010-05-12 | $32.88 | $367K | -11.3% | +1.4% | +1.4% |
| ANR | SELL | 2009-11-20 | 2009-11-20 | $39.84 | $319K | N/A | N/A | N/A |
| TKR | SELL | 2008-05-02 | 2008-05-06 | $36.69 | $1.5M | -11.3% | +1.4% | +1.4% |
| TKR | SELL | 2008-02-06 | 2008-02-06 | $30.42 | $553K | -11.3% | +1.4% | +1.4% |
| TKR | SELL | 2007-05-01 | 2007-05-02 | $33.20 | $706K | -11.3% | +1.4% | +1.4% |
| TKR | SELL | 2007-02-13 | 2007-02-14 | $29.11 | $509K | -11.3% | +1.4% | +1.4% |
| TKR | SELL | 2007-02-09 | 2007-02-12 | $28.49 | $605K | -11.3% | +1.4% | +1.4% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.
| — |
| ANR | 57,206 | — |
| FDO | 15,255 | — |
| Total | $24.3M |