Michael Oreilly's Net Worth

$15.9 Million

Estimate Recalculated Jun 17, 2024 03:55PM EST

Who is Michael Oreilly?

Michael Oreilly has an estimated net worth of $15.9 Million. This is based on reported shares across multiple companies, which include MARKEL GROUP INC., CHUBB CORP, and ALTERRA CAPITAL HOLDINGS Ltd.

SEC CIK

Michael Oreilly's CIK is 0001192729

Past Insider Trading and Trends

2005 was Michael Oreilly's most active year for acquiring shares with 13 total transactions. Michael Oreilly's most active month to acquire stocks was the month of April. 2007 was Michael Oreilly's most active year for disposing of shares, totalling 108 transactions. Michael Oreilly's most active month to dispose stocks was the month of January. 2007 saw Michael Oreilly paying a total of $11,176,764.07 for 272,946 shares, this is the most they've acquired in one year. In 2004 Michael Oreilly cashed out on 317,191.5 shares for a total of $20,176,918.93, their largest year based on trade value.

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MARKEL GROUP INC. (MKL) Snapshot price: $1447.125

Investor

Form Type
Δ Own
Qty.
Price
Size ($)
Own
Filing Date
Type
Is Scheduled
Trade Dates
Form 4
+2.89%
100.74
$1,389.66
$139,999.63
3.59K
Jun 14
Form 4
+2.95%
100
—
—
3.49K
May 22
Form 4
+3.55%
116.22
$1,204.63
$139,999.81
3.39K
Jun 15
Form 4
+3.88%
122
—
—
3.27K
May 17
Form 4
+3.87%
117.36
$1,192.91
$140,000.05
3.15K
May 13
Form 4
+4.45%
129
—
—
3.03K
May 11
Form 4
+3.87%
108.11
$1,109.99
$120,000.24
2.9K
May 14
Form 4
+3.83%
103
—
—
2.79K
May 10
Form 4
+0.41%
10.91
$972.98
$10,612.58
2.69K
Jun 12
Form 4
+10.52%
255.07
$870.97
$94,999.92
2.68K
May 11
Form 4
+0.38%
9.2
$1,153.38
$10,607.87
2.42K
Mar 12
Form 4
+9.67%
212.97
$1,032.92
$95,000.34
2.42K
May 13
Form 4
+0.38%
8.39
$954.92
$8,013.69
2.2K
Mar 12
Form 4
+9.73%
193.92
$1,132.03
$95,000.03
2.19K
May 14 - May 16
Form 4
+10.15%
183.57
$954.51
$75,000.15
1.99K
May 15
Form 4
+0.44%
7.86
$979.18
$7,694.02
1.81K
Mar 10
Form 4
+11.35%
183.58
$954.49
$75,000.01
1.8K
May 16
Form 4
+0.60%
9.67
$884.98
$8,556.43
1.62K
Mar 10
Form 4
+16.33%
225.69
$775.71
$74,999.91
1.61K
May 11
Form 4
+12.82%
157
—
—
1.38K
May 12
Form 4
+18.36%
190
—
—
1.23K
May 13
Form 4
∞
1.03K
—
—
1.03K
May 1
Form 3
—
0
—
—
0
No matching records found

CHUBB CORP No price found

Vice Chairman

Form Type
Δ Own
Qty.
Price
Size ($)
Own
Filing Date
Type
Is Scheduled
Trade Dates
Form 4
+4.34%
6.86K
$45.26
-$1,152,548.21
164.77K
May 5
Form 4
—
0
—
—
0
Mar 12
Form 4
+6.01%
8.95K
$50.18
$448,910.28
157.91K
Mar 3
Form 4/A
+13.64%
17.88K
$44.71
-$741,535.36
148.97K
Feb 26
Form 4
+13.64%
17.88K
$44.71
-$741,589.34
148.97K
Feb 26
Form 4
-3.41%
-4.63K
$53.84
-$249,478.08
131.09K
Feb 26
Form 4
-19.99%
-33.90K
$53.61
-$1,817,242.60
135.72K
Feb 26
Form 4
+29.40%
38.53K
$52.40
$2,019,181.60
169.62K
Feb 6
Form 4
-0.15%
-200.00
—
—
131.09K
Dec 19
Form 4
-6.87%
-9.68K
$54.31
-$525,634.75
131.29K
Dec 3
Form 4
-5.01%
-7.44K
$54.11
-$402,416.07
140.97K
Nov 29
Form 4
+7.50%
11.13K
$53.95
-$461,326.45
159.53K
Jun 28
Form 4
-7.50%
-11.13K
$49.92
-$555,433.28
137.28K
Aug 13
Form 4
—
0
$46.79
-$657,578.36
148.4K
Jun 18
Form 4
-3.41%
-5.24K
$49.88
-$261,171.68
148.4K
Mar 5
Form 4
—
0
—
—
0
Mar 1
Form 4
-0.52%
-800.00
$50.77
-$40,617.02
153.64K
Mar 1
Form 4
-10.33%
-17.79K
$50.66
-$901,070.40
154.44K
Mar 1
Form 4
-14.83%
-30.00K
$51.00
-$1,530,123.00
172.22K
Feb 28
Form 4
+3.33%
6.52K
$41.72
$28.09
202.22K
Feb 22
Form 4
+33.03%
48.59K
$52.99
$2,574,625.13
195.71K
Feb 6
Form 4
—
0
$49.05
-$551,101.92
147.12K
Feb 1
Form 4
-0.69%
-1.02K
$52.78
-$54,046.72
147.12K
Dec 22
Form 4
-4.54%
-7.04K
—
—
148.14K
Oct 30
Form 4
-6.38%
-5.28K
$95.46
-$504,410.64
77.59K
Mar 6
Form 4
—
0
—
—
0
Mar 2
Form 4
—
0
$91.44
-$71,533.44
82.88K
Feb 8
Form 4
—
0
$91.49
-$117,200.00
82.88K
Feb 6
Form 4
—
0
$91.74
-$31,800.00
82.88K
Feb 3
Form 4
-1.36%
-1.14K
$92.62
-$191,471.90
82.88K
Feb 2
Form 4
-0.07%
-63.00
$97.30
-$6,129.90
84.02K
Nov 23
Form 4
—
0
$73.51
-$381,089.88
84.08K
Aug 25
Form 4
—
0
$73.75
-$418,950.00
84.08K
Aug 23
Form 4
-0.45%
-383.00
$74.11
-$650,994.84
84.08K
Aug 10
Form 4
—
0
$71.66
-$237,700.00
84.47K
May 6
Form 4
—
0
$64.82
-$1,427,908.98
84.47K
May 4
Form 4
—
0
$68.79
-$854,311.02
84.47K
Apr 29
Form 4
-0.51%
-435.00
$79.42
-$34,547.70
84.47K
Mar 7
Form 4
+6.47%
5.16K
$79.01
$407,691.60
84.9K
Mar 3
Form 4
-2.12%
-1.72K
$79.49
-$136,961.27
79.74K
Mar 1
Form 4
-3.02%
-2.54K
$67.32
-$568,432.02
81.46K
Feb 7 - Feb 8
Form 4
-1.28%
-1.04K
$73.83
-$76,709.37
80.09K
Nov 16
Form 4
-0.76%
-620.00
$67.26
-$41,701.20
81.13K
May 18
Form 4
—
0
$60.67
-$1,347,615.48
81.75K
Apr 28
Form 4
—
0
—
—
0
Apr 27
Form 4
+3.08%
2.44K
$65.63
-$757,008.25
81.75K
Mar 10
Form 4
-0.41%
-330.00
$73.53
-$24,264.90
79.31K
Mar 6
Form 4
+5.18%
3.92K
$72.99
$286,266.78
79.64K
Mar 4
Form 4/A
+4.99%
14.53K
$46.05
$669,290.70
306.03K
Mar 6
Form 4
-0.30%
-225.00
$63.50
-$14,287.50
75.72K
Nov 20
No matching records found

ALTERRA CAPITAL HOLDINGS Ltd No price found

Investor

Form Type
Δ Own
Qty.
Price
Size ($)
Own
Filing Date
Type
Is Scheduled
Trade Dates
Form 4
-100.00%
-24.00K
—
—
0
May 1
Form 4
+26.32%
5K
—
—
24K
May 9
Form 4
+35.71%
5K
—
—
19K
May 3
Form 4
+250.00%
10K
$18.98
$189,841.00
14K
Aug 9
Form 4
∞
4K
—
—
4K
Aug 4
Form 3
—
0
—
—
0
No matching records found