The following table details the trading activities
(stock purchases, stock sales, and stock option exercises)
reported to the Securities and Exchange Commission (SEC)
by insider Mac Mahon Thomas P since year 2005.
The trader's CIK number is 1168580.
At the time of this reporting, Mac Mahon Thomas P is the Director of Laboratory Corp Of America Holdings .
(stock ticker symbol LH).
See this page for all insider trading activities at Laboratory Corp Of America Holdings .
Note that in the past MAC MAHON THOMAS P also reported insider trading activities as an insider of the following companies:
Stock purchases, sales, and option exercises reported by insider Mac Mahon Thomas P since 2005.
Trade Date
Symbol
Company Name (Issuer)
Trade Type
Shares
Price ($)
Value ($)
2008-11-04
LH
Laboratory Corp Of America Holdings
Option Exercise
114,400
43.53
4,979,832
2008-11-03
LH
Laboratory Corp Of America Holdings
Sale
161,837
61.24
9,911,367
2008-11-04
LH
Laboratory Corp Of America Holdings
Sale
114,400
62.26
7,122,492
2008-11-03
LH
Laboratory Corp Of America Holdings
Option Exercise
124,000
41.26
5,116,860
2008-08-05
ESRX
Express Scripts Inc
Sale
45,000
70.32
3,164,224
2008-08-05
ESRX
Express Scripts Inc
Option Exercise
48,000
21.64
1,038,600
2008-08-01
LH
Laboratory Corp Of America Holdings
Sale
60,800
67.80
4,122,219
2008-08-01
LH
Laboratory Corp Of America Holdings
Option Exercise
200,000
39.00
7,800,000
2008-08-01
LH
Laboratory Corp Of America Holdings
Sale
43,497
67.51
2,936,332
2008-08-01
LH
Laboratory Corp Of America Holdings
Sale
79,400
67.20
5,336,077
2008-08-01
LH
Laboratory Corp Of America Holdings
Sale
54,139
66.99
3,626,828
2008-03-26
LH
Laboratory Corp Of America Holdings
Sale
9,500
72.83
691,880
2008-03-26
LH
Laboratory Corp Of America Holdings
Sale
16,021
73.17
1,172,320
2008-03-26
LH
Laboratory Corp Of America Holdings
Sale
12,315
73.57
906,058
2008-03-03
LH
Laboratory Corp Of America Holdings
Option Exercise
144,733
39.34
5,693,796
2008-03-03
LH
Laboratory Corp Of America Holdings
Sale
26,100
77.28
2,017,114
2008-03-03
LH
Laboratory Corp Of America Holdings
Sale
7,600
76.49
581,324
2008-03-03
LH
Laboratory Corp Of America Holdings
Sale
47,975
76.70
3,679,442
2008-03-03
LH
Laboratory Corp Of America Holdings
Sale
89,298
77.00
6,875,499
2007-11-01
LH
Laboratory Corp Of America Holdings
Sale
146,800
68.24
10,018,366
2007-11-01
LH
Laboratory Corp Of America Holdings
Sale
16,200
68.00
1,101,565
2007-11-01
LH
Laboratory Corp Of America Holdings
Option Exercise
200,000
36.20
7,240,250
2007-11-01
LH
Laboratory Corp Of America Holdings
Sale
37,000
68.55
2,536,171
2007-08-01
LH
Laboratory Corp Of America Holdings
Sale
47,589
71.92
3,422,553
2007-08-01
LH
Laboratory Corp Of America Holdings
Sale
87,600
72.24
6,327,786
2007-08-01
LH
Laboratory Corp Of America Holdings
Sale
35,700
72.62
2,592,486
2007-08-01
LH
Laboratory Corp Of America Holdings
Sale
29,111
73.33
2,134,608
2007-08-01
LH
Laboratory Corp Of America Holdings
Option Exercise
200,000
33.06
6,612,500
2007-04-30
ESRX
Express Scripts Inc
Sale
24,000
95.24
2,285,858
2007-04-30
ESRX
Express Scripts Inc
Option Exercise
24,000
30.03
720,780
2007-04-02
LH
Laboratory Corp Of America Holdings
Sale
22,135
72.88
1,613,141
2007-04-02
LH
Laboratory Corp Of America Holdings
Option Exercise
200,000
28.76
5,752,250
2007-04-02
LH
Laboratory Corp Of America Holdings
Sale
62,602
72.54
4,541,316
2006-11-01
LH
Laboratory Corp Of America Holdings
Sale
27,017
68.32
1,845,829
2006-11-01
LH
Laboratory Corp Of America Holdings
Option Exercise
48,067
24.46
1,175,718
2006-11-01
LH
Laboratory Corp Of America Holdings
Sale
12,700
67.15
852,775
2006-11-01
LH
Laboratory Corp Of America Holdings
Sale
37,100
67.74
2,513,116
2006-05-01
LH
Laboratory Corp Of America Holdings
Sale
12,200
56.89
694,088
2006-05-01
LH
Laboratory Corp Of America Holdings
Option Exercise
48,066
24.46
1,175,694
2006-05-01
LH
Laboratory Corp Of America Holdings
Sale
65,719
57.24
3,761,982
2006-01-03
ESRX
Express Scripts Inc
Sale
28,000
84.71
2,371,964
2006-01-03
ESRX
Express Scripts Inc
Option Exercise
28,000
23.24
650,720
2005-11-01
LH
Laboratory Corp Of America Holdings
Sale
60,000
48.18
2,890,740
2005-07-01
LH
Laboratory Corp Of America Holdings
Sale
18,000
49.52
891,450
2005-04-01
LH
Laboratory Corp Of America Holdings
Sale
114,900
48.04
5,520,370
Insider trading activities including stock purchases, stock sales, and option exercises
listed in the above table cannot be completely guaranteed as to their accuracy.
For more information regarding the trades made by Mac Mahon Thomas P
(Director of Laboratory Corp Of America Holdings at the time of this reporting) see
the Securities and Exchange Commission (SEC) website.
