Thomas Stemberg's Net Worth

$79.2 Million

Estimate Recalculated Nov 11, 2024 07:49AM EST

Who is Thomas Stemberg

Thomas Stemberg has an estimated net worth of $79.2 Million. This is based on reported shares across multiple companies, which include lululemon athletica inc., CARMAX INC, STAPLES INC, PETSMART INC, POLYCOM INC, and NASDAQ STOCK MARKET INC.

SEC CIK

Thomas Stemberg's CIK is 0001180655

Past Insider Trading and Trends

2004 was Thomas Stemberg's most active year for acquiring shares with 32 total transactions. Thomas Stemberg's most active month to acquire stocks was the month of May. 2004 was Thomas Stemberg's most active year for disposing of shares, totalling 33 transactions. Thomas Stemberg's most active month to dispose stocks was the month of April. 2003 saw Thomas Stemberg paying a total of $3,187,754.50 for 1,104,121 shares, this is the most they've acquired in one year. In 2004 Thomas Stemberg cashed out on 2,270,784 shares for a total of $32,460,585.98, their largest year based on trade value.

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lululemon athletica inc.

Investor
Updated Jun 15, 2015
Form 4
57.89%
1.89K
Jun 15, 2015
24.96K
Grant
Jun 11
Form 4
-61.90%
-5.31K
$36.02
-$309.02K
Apr 01, 2015
23.07K
Sale
Mar 30
Form 4
191.00%
3.27K
Jun 18, 2014
23.07K
Grant
Jun 16
Form 4
10.54%
1.71K
Jun 14, 2013
19.80K
Grant
Jun 12
Form 4
-13.35%
-2.50K
Dec 18, 2012
18.09K
Grant
Dec 17
Form 4/A
-15.20%
-4.31K
$41.73
-$293.03K
Sep 27, 2012
25.90K
Sale
Sep 12
Form 4
-15.20%
-4.31K
$41.73
-$293.03K
Sep 13, 2012
25.90K
Sale
Sep 12
Form 4
10.88%
1.74K
Jun 13, 2012
19.59K
Grant
Jun 11
Form 4
-32.38%
-16.89K
$42.68
-$1.07M
Mar 29, 2012
37.14K
Sale
Mar 27
Form 4
1.21K
Dec 07, 2011
1.21K
Grant
Dec 05
Form 4
-100.00%
-23.00K
$60.84
-$1.40M
Sep 27, 2011
16.79K
Sale
Sep 19
Form 4
10.16%
1.21K
Jun 16, 2011
14.03K
Grant
Jun 14
Form 4
-1.65%
-200.00
May 03, 2011
12.82K
Grant
Apr 28
Form 4
43.47%
4.51K
Jul 01, 2010
15.83K
Grant
Jun 14
Form 4/A
-23.98%
-8.48K
$32.07
-$182.12K
Jul 01, 2010
27.81K
Sale
Jun 16
Form 4
-24.47%
-8.48K
$32.07
-$182.12K
Jun 18, 2010
27.10K
Sale
Jun 16
Form 4
155.62%
12.79K
Jun 17, 2009
21.93K
Grant
Jun 15
Form 4
-5.74%
-500.00
Jan 05, 2009
9.15K
Grant
Dec 26
Form 4
52.48%
3.00K
$7.17
$21.51K
Dec 15, 2008
9.65K
Purchase
Dec 15
Form 4
110.46%
3.00K
$23.25
$69.75K
Sep 30, 2008
6.65K
Purchase
Sep 29
Form 4
6.98K
Jun 06, 2008
7.91K
Grant
Jun 04
Form 4
187.93%
607.00
Apr 30, 2008
930.00
Acquisition
Apr 21
Form 4
323.00
Jan 25, 2008
323.00
Acq/Dis
Jan 23
Form 4
9.39K
Jul 30, 2007
9.39K
Grant
Jul 26
Form 3
Jul 26, 2007
Showing 25 results

CARMAX INC

Investor
Updated Jul 24, 2015
Form 4
-30.82%
-7.61K
$40.43
-$394.88K
Jul 24, 2015
31.35K
Sale
Jul 22
Form 4
12.57%
1.91K
Jun 26, 2015
17.08K
Grant
Jun 25
Form 4
-5.42%
-800.00
$68.66
-$54.93K
Apr 30, 2015
29.44K
Sale
Apr 29
Form 4
-44.38%
-1.17K
$41.02
-$65.18K
Jan 30, 2015
11.04K
Sale
May 03 - Jan 28
Form 4
-48.70%
-9.09K
$34.99
-$366.00K
Nov 05, 2014
9.58K
Sale
Nov 04
Form 4
36.10%
2.54K
Jun 30, 2014
29.94K
Grant
Jun 26
Form 4
-16.17%
-5.29K
$34.15
-$89.63K
Apr 16, 2014
27.40K
Sale
Apr 15
Form 4
14.97%
3.94K
Jul 01, 2013
30.27K
Grant
Jun 27
Form 4
-33.73%
-13.40K
$25.96
-$273.24K
Dec 31, 2012
26.33K
Sale
Dec 31
Form 4
-24.00%
-8.00K
Dec 26, 2012
25.33K
Grant
Dec 24
Form 4
32.55%
9.39K
$25.09
$62.73K
Jul 02, 2012
38.23K
Purchase
Jun 28
Form 4
-16.66%
-5.76K
$20.47
-$101.30K
Jan 11, 2012
28.84K
Sale
Jan 09
Form 4
19.49%
5.13K
Jul 01, 2011
31.46K
Grant
Jun 30
Form 4
-12.02%
-3.60K
$22.87
-$51.42K
Nov 01, 2010
26.33K
Sale
Oct 29
Form 4
34.79%
8.29K
Jul 02, 2010
32.12K
Grant
Jul 01
Form 4
54.28%
11.06K
Jun 30, 2009
31.44K
Grant
Jun 26
Form 4
-14.56%
-3.52K
Dec 29, 2008
20.68K
Grant
Dec 26
Form 4
70.40%
10.00K
$10.70
$106.99K
Oct 14, 2008
24.20K
Purchase
Oct 14
Form 4
114.92%
12.46K
Jul 01, 2008
23.30K
Grant
Jun 27
Form 4
66.74%
6.45K
Jul 03, 2007
16.12K
Grant
Jun 29
Form 4
-24.75%
-1.97K
Jan 10, 2007
6.00K
Disposition
Jan 09
Form 4/A
-21.63%
-1.43K
Nov 27, 2006
5.18K
Disposition
Jul 13
Form 4
-23.83%
-2.49K
Nov 27, 2006
7.97K
Disposition
Apr 12 - Jul 18
Form 4
-22.32%
-1.43K
Jul 26, 2006
4.98K
Disposition
Jul 13
Form 4
50.50%
4.26K
$34.88
$30.00K
Jun 23, 2006
12.70K
Grant
Jun 21
Form 4
-12.10%
-1.16K
Apr 10, 2006
8.44K
Grant
Apr 07
Form 4/A
3.80K
Jul 29, 2005
3.80K
Grant
Jun 24
Form 4
44.32%
4.09K
$26.38
$10.00K
Jun 27, 2005
13.31K
Grant
Jun 23
Form 4
May 13, 2005
4.00K
Acq/Dis
May 11
Form 4
51.02%
4.47K
$21.49
$96.02K
Jul 01, 2004
15.83K
Grant
Jun 30
Form 4
34.67%
2.93K
$31.43
$91.96K
Nov 21, 2003
11.37K
Grant
Nov 19
Form 3/A
Oct 07, 2003
8.44K
Form 3
Oct 02, 2003
8.44K
Showing 33 results

STAPLES INC

Chairman Emeritus
Updated Jul 06, 2005
Form 4
393.75K
Jul 06, 2005
3.87M
Grant
Jul 01
Form 4
-1.56%
-90.00K
$22.28
-$2.01M
Jun 03, 2005
5.70M
Sale
Jun 01 - Jun 02
Form 4
-0.17%
-10.00K
$22.14
-$221.40K
May 27, 2005
5.79M
Sale
May 26
Form 4
-0.22%
-12.50K
$22.25
-$278.12K
May 24, 2005
5.80M
Sale
May 20
Form 4
-6.26%
-387.50K
$22.23
-$8.61M
May 20, 2005
5.81M
Sale
May 18 - May 19
Form 4
-0.96%
-40.00K
$30.88
-$1.23M
Apr 05, 2005
4.13M
Sale
Apr 01
Form 4
-1.13%
-47.50K
$31.30
-$1.49M
Apr 01, 2005
4.17M
Sale
Mar 30 - Mar 31
Form 4/A
-4.48%
-108.47K
$32.73
-$3.55M
Feb 11, 2005
2.32M
Tax
Feb 01
Form 4
-4.60%
-111.53K
$32.73
-$3.65M
Feb 02, 2005
2.32M
Tax
Feb 01
Form 4
-5.32%
-243.00K
$33.32
-$8.10M
Jan 03, 2005
4.33M
Sale
Dec 29 - Dec 30
Form 4
-1.23%
-57.00K
$33.32
-$1.90M
Dec 29, 2004
4.57M
Sale
Dec 27 - Dec 28
Form 4
3.19%
75.00K
Dec 17, 2004
2.43M
Grant
Dec 15
Form 4
-4.30%
-105.37K
Oct 13, 2004
2.35M
Disposition
Oct 12
Form 4
-4.25%
-200.00K
$30.01
-$6.00M
Sep 14, 2004
4.66M
Sale
Sep 10 - Sep 13
Form 4
262.50K
Jul 02, 2004
2.72M
Grant
Jul 01
Form 4
-15.06%
-485.00K
$27.11
-$13.15M
May 27, 2004
2.89M
Sale
May 25 - May 26
Form 4
-0.58%
-15.00K
$27.00
-$405.00K
May 21, 2004
2.74M
Sale
May 19
Form 4
-2.25%
-53.02K
$27.24
-$1.44M
Mar 02, 2004
2.46M
Tax
Mar 01
Form 4
-0.49%
-11.52K
Feb 06, 2004
2.51M
Disposition
Feb 05
Form 4/A
9.36%
200.00K
Feb 03, 2004
2.55M
Grant
Jan 26
Form 4
-1.45%
-31.76K
$26.50
-$841.69K
Feb 03, 2004
2.52M
Tax
Feb 02
Form 4/A
6.34%
160.78K
$20.45
-$2.76M
Jan 29, 2004
2.96M
Sell-Options
ScheduledMay 01 - May 24
Form 4/A
3.96%
100.00K
Jan 29, 2004
2.85M
Grant
Oct 01
Form 4/A
4.91%
100.00K
Jan 29, 2004
2.35M
Grant
Dec 08
Form 4
9.36%
200.00K
Jan 27, 2004
2.55M
Acquisition
Jan 26
Form 4
4.91%
100.00K
Dec 09, 2003
2.35M
Grant
Dec 08
Form 4
-3.02%
-67.00K
$27.00
-$1.81M
Dec 01, 2003
2.15M
Sale
Nov 26
Form 4
-7.94%
-205.00K
$20.04
-$2.24M
Oct 21, 2003
2.38M
Sale
Oct 17
Form 4
-0.49%
-10.00K
$23.60
-$236.00K
Sep 17, 2003
2.03M
Sale
ScheduledSep 16
Form 4
-2.39%
-50.00K
$24.59
-$1.23M
Sep 02, 2003
2.04M
Sale
ScheduledSep 02
Form 4/A
-2.33%
-50.00K
$19.81
-$990.70K
Aug 22, 2003
2.09M
Sale
ScheduledAug 18
Form 4
-2.33%
-50.00K
$19.81
-$990.70K
Aug 19, 2003
2.09M
Sale
Aug 18
Form 4/A
350.00K
Aug 12, 2003
350.00K
Grant
Jul 01
Form 4
-2.45%
-50.00K
$20.10
-$1.01M
Aug 05, 2003
1.99M
Sale
ScheduledAug 01
Form 4
Jul 24, 2003
Form 4
Jul 16, 2003
Scheduled
Form 4/A
Jul 10, 2003
Form 4
Jul 03, 2003
Form 4
Jun 18, 2003
Scheduled
Form 4
Jun 09, 2003
Form 4
May 21, 2003
Scheduled
Showing 41 results

PETSMART INC

Investor
Updated Mar 12, 2015
Form 4
-100.00%
-39.67K
$83.00
-$3.29M
Mar 12, 2015
Disposition
Mar 11
Form 4/A
-68.95%
-11.40K
$67.55
-$770.07K
Mar 12, 2015
5.13K
Grant
Dec 28
Form 4
0.32%
115.00
Jan 05, 2015
40.30K
Grant
Dec 31
Form 4
0.36%
132.00
Sep 30, 2014
40.18K
Grant
Sep 30
Form 4
0.44%
160.00
Jul 01, 2014
40.05K
Grant
Jun 30
Form 4
0.39%
140.00
Apr 01, 2014
39.89K
Grant
Mar 31
Form 4
4.77%
1.64K
Mar 19, 2014
39.75K
Grant
Mar 18
Form 4
0.34%
117.00
Jan 06, 2014
38.11K
Grant
Dec 31
Form 4
0.34%
115.00
Oct 02, 2013
37.99K
Grant
Sep 30
Form 4
0.36%
124.00
Jul 02, 2013
37.87K
Grant
Jun 28
Form 4
0.40%
137.00
Apr 02, 2013
37.75K
Grant
Mar 29
Form 4
5.26%
1.69K
Mar 26, 2013
37.61K
Grant
Mar 25
Form 4/A
0.37%
120.00
Jan 04, 2013
32.23K
Grant
Dec 31
Form 4
-25.92%
-11.28K
$67.55
-$770.07K
Jan 02, 2013
35.92K
Grant
Dec 28
Form 4
0.29%
124.00
Oct 01, 2012
47.20K
Grant
Sep 28
Form 4
0.29%
124.00
Jul 02, 2012
47.08K
Grant
Jun 29
Form 4
0.34%
147.00
Apr 03, 2012
46.95K
Grant
Mar 30
Form 4
4.40%
1.82K
Mar 16, 2012
46.80K
Grant
Mar 14
Form 4
0.43%
178.00
Oct 04, 2011
44.84K
Grant
Sep 30
Form 4
-5.94%
-2.59K
$28.85
-$69.18K
Sep 21, 2011
44.66K
Sale
Sep 20
Form 4
0.44%
174.00
Jul 01, 2011
43.66K
Grant
Jun 30
Form 4
0.48%
190.00
Apr 01, 2011
43.49K
Grant
Mar 31
Form 4
6.46%
2.40K
Mar 24, 2011
43.30K
Grant
Mar 22
Form 4
0.52%
192.00
Jan 04, 2011
40.89K
Grant
Dec 31
Form 4
0.60%
222.00
Oct 01, 2010
40.70K
Grant
Sep 30
Form 4
0.66%
243.00
Jul 01, 2010
40.48K
Grant
Jun 30
Form 4
10.03%
3.33K
Apr 01, 2010
40.24K
Grant
Mar 22 - Mar 31
Form 4
0.53%
192.00
Jan 04, 2010
39.88K
Grant
Dec 31
Form 4
-31.56%
-18.25K
$13.68
-$322.66K
Oct 14, 2009
43.28K
Sale
Oct 13
Form 4
0.73%
245.00
Oct 01, 2009
37.69K
Grant
Sep 30
Form 4
0.77%
259.00
Jul 01, 2009
37.45K
Grant
Jun 30
Form 4
0.77%
256.00
Apr 02, 2009
37.19K
Grant
Mar 31
Form 4
21.45%
5.87K
Mar 11, 2009
36.93K
Grant
Mar 09
Form 4
1.10%
298.00
Jan 05, 2009
31.06K
Grant
Dec 31
Form 4
-8.84%
-2.63K
Oct 02, 2008
30.76K
Grant
Sep 05 - Sep 30
Form 4
-68.46%
-8.00K
$17.44
-$151.04K
Sep 05, 2008
33.39K
Sale
Sep 05
Form 4
0.81%
240.00
Jul 02, 2008
32.39K
Grant
Jun 30
Form 4
0.88%
256.00
Apr 01, 2008
32.15K
Grant
Mar 31
Form 4
21.49%
5.17K
Mar 11, 2008
31.89K
Grant
Mar 10
Form 4
-33.21%
-10.23K
Mar 07, 2008
23.26K
Disposition
Dec 22
Form 4
-3.07%
-2.00K
$7.13
$14.25K
Feb 07, 2008
65.89K
Options
Feb 05 - Feb 05
Form 4
0.61%
209.00
Jan 03, 2008
36.96K
Grant
Dec 31
Form 4
-3.06%
-1.14K
$17.74
-$24.16K
Dec 06, 2007
38.75K
Sale
Dec 05
Form 4
-2.73%
-1.05K
$16.45
-$19.49K
Nov 27, 2007
39.89K
Sale
Nov 26
Form 4
0.46%
156.00
Oct 02, 2007
36.75K
Grant
Sep 28
Form 4
0.49%
164.00
Jul 03, 2007
36.59K
Grant
Jun 29
Form 4
0.49%
165.00
Apr 02, 2007
36.43K
Grant
Mar 30
Form 4
8.55%
2.65K
Feb 08, 2007
36.26K
Grant
Feb 06
Form 4
0.42%
128.00
Jan 03, 2007
33.62K
Grant
Dec 28
Form 4
-11.96%
-4.18K
$24.20
-$43.52K
Nov 22, 2006
33.49K
Sale
Nov 22
Form 4
0.44%
134.00
Oct 02, 2006
33.49K
Grant
Sep 30
Form 4
-19.79%
-9.63K
$20.34
-$140.11K
Sep 14, 2006
41.73K
Sale
Sep 13
Form 4
0.51%
156.00
Jul 12, 2006
33.36K
Grant
Jul 10
Form 4
0.42%
134.00
Apr 04, 2006
36.90K
Grant
Mar 31
Form 4
8.58%
2.50K
Feb 07, 2006
36.76K
Grant
Feb 06
Form 4/A
Feb 06, 2006
5.18K
Grant
Dec 30
Form 4/A
-0.94%
-325.00
Feb 06, 2006
34.12K
Grant
Dec 23
Form 4
0.51%
148.00
Jan 04, 2006
33.24K
Grant
Dec 30
Form 4
-8.79%
-400.00
Jan 03, 2006
33.10K
Grant
Dec 30
Form 4
-2.76%
-950.00
Dec 23, 2005
33.50K
Grant
Dec 23
Form 4
0.58%
169.00
Oct 03, 2005
34.45K
Grant
Sep 30
Form 4
0.43%
124.00
Jul 01, 2005
34.28K
Grant
Jun 30
Form 4
0.47%
134.00
Apr 13, 2005
34.15K
Grant
Apr 12
Form 4
7.44%
1.99K
Feb 04, 2005
34.02K
Grant
Feb 03
Form 4
0.40%
105.00
Jan 03, 2005
32.03K
Grant
Dec 31
Form 4
-40.38%
-18.00K
$24.46
-$364.36K
Nov 30, 2004
31.93K
Sale
Nov 29
Form 4
0.48%
126.00
Oct 01, 2004
31.93K
Grant
Sep 30
Form 4
0.43%
114.00
Jul 01, 2004
31.80K
Grant
Jun 30
Form 4
0.57%
148.00
Apr 02, 2004
31.69K
Grant
Mar 31
Form 4
10.84%
2.56K
Feb 09, 2004
31.54K
Grant
Feb 05
Form 4
0.69%
163.00
Jan 02, 2004
28.98K
Grant
Dec 31
Form 4
0.52%
122.00
$24.44
$2.98K
Oct 02, 2003
28.82K
Grant
Sep 30
Form 4
Jul 02, 2003
Showing 73 results

POLYCOM INC

Investor
Updated Feb 16, 2007
Form 4
-57.41%
-43.26K
$26.80
-$628.86K
Feb 16, 2007
32.09K
Sale
Feb 14
Form 4
-30.18%
-20.00K
$22.56
-$457.07K
Feb 14, 2007
46.28K
Sale
Feb 12 - Feb 13
Form 4
-41.45%
-37.45K
$17.05
-$512.64K
Sep 01, 2006
52.90K
Sale
Aug 31
Form 4
25.00K
Jun 07, 2006
25.00K
Grant
May 25
Form 4
-46.50%
-4.65K
May 05, 2006
5.35K
Disposition
May 03
Form 4
25.00K
May 26, 2005
25.00K
Grant
May 25
Form 4
25.00K
$19.88
$497.00K
Jun 03, 2004
25.00K
Grant
Jun 02
Showing 7 results

NASDAQ STOCK MARKET INC

Investor
Updated May 25, 2007
Form 4
8.73%
1.51K
May 25, 2007
18.75K
Grant
May 23
Form 4
6.45%
1.59K
May 25, 2006
26.26K
Grant
May 23
Form 4
6.53%
1.51K
May 27, 2005
24.67K
Grant
May 26
Form 4
19.45%
3.77K
Jun 29, 2004
23.16K
Grant
Jun 25
Form 4
50.44%
6.50K
$7.00
$45.50K
Aug 21, 2003
19.39K
Purchase
Aug 19
Form 4
75.41%
8.50K
$6.86
$58.78K
Aug 12, 2003
19.77K
Purchase
Aug 08 - Aug 11
Showing 6 results