Thomas Desrosier's Net Worth

$3.8 Million

Estimate Recalculated May 17, 2024 07:26PM EST

Who is Thomas Desrosier?

Thomas Desrosier has an estimated net worth of $3.8 Million. This is based on reported shares across multiple companies, which include GENZYME CORP, Seres Therapeutics, Inc., ARIAD PHARMACEUTICALS INC, and CUBIST PHARMACEUTICALS INC.

SEC CIK

Thomas Desrosier's CIK is 0001435744

Past Insider Trading and Trends

2014 was Thomas Desrosier's most active year for acquiring shares with 11 total transactions. Thomas Desrosier's most active month to acquire stocks was the month of January. 2011 was Thomas Desrosier's most active year for disposing of shares, totalling 17 transactions. Thomas Desrosier's most active month to dispose stocks was the month of March. 2010 saw Thomas Desrosier paying a total of $1,186,917.76 for 28,871 shares, this is the most they've acquired in one year. In 2011 Thomas Desrosier cashed out on 224,430 shares for a total of $12,333,384.76, their largest year based on trade value.

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GENZYME CORP No price found

Sr VP, General Counsel

Form Type
Δ Own
Qty.
Price
Size ($)
Own
Filing Date
Type
Is Scheduled
Trade Dates
Form 4
-100.00%
-12.24K
$74.00
-$1,747,732.00
0
Apr 4
Form 4
—
0
—
—
0
Jun 16
Form 4
+265.36%
3.86K
$45.60
-$89,923.20
5.32K
May 24 - May 25
Form 4
—
0
—
—
0
May 21
Form 4
∞
3.77K
$52.10
$196,513.66
3.77K
Apr 23
Form 4
—
0
$78.99
-$847,167.75
716
Aug 7
Form 4
—
0
—
—
0
May 22
Form 3
—
0
—
—
0
No matching records found

Seres Therapeutics, Inc. (MCRB) Snapshot price: $1.035

Chief Legal Officer and EVP

Form Type
Δ Own
Qty.
Price
Size ($)
Own
Filing Date
Type
Is Scheduled
Trade Dates
Form 4
+1.50%
1.81K
$0.94
-$792.42
122.39K
May 15
Form 4
+5.87%
6.69K
$1.08
-$4,254.12
120.58K
Feb 14 - Feb 16
Form 4
+8.94%
9.35K
$1.35
-$5,610.60
113.89K
Scheduled
Apr 27 - Oct 30
Form 4
—
0
—
—
0
Feb 3
Form 4
+154.65%
63.49K
$3.15
$199,999.80
104.55K
Jul 5
Form 4
—
0
—
—
0
Feb 4
Form 4
—
0
—
—
0
Feb 4
Form 4
—
0
—
—
0
Jan 29
Form 4
+155.72%
25K
—
—
41.05K
Jan 26
Form 4
+146.04%
9.53K
$5.75
-$31,477.95
16.05K
Jan 25 - Jan 28
Form 4
∞
6.53K
$11.02
-$38,294.50
6.53K
Jan 26 - Jan 30
Form 4
—
0
—
—
0
Jan 26
Form 4
—
0
—
—
0
Jun 1
Form 3
—
0
—
—
0
No matching records found

ARIAD PHARMACEUTICALS INC No price found

EVP, General Counsel

Form Type
Δ Own
Qty.
Price
Size ($)
Own
Filing Date
Type
Is Scheduled
Trade Dates
Form 4
∞
36.63K
$5.03
-$92,401.10
36.63K
Feb 18
Form 4
—
0
—
—
0
Mar 7
Form 4
—
0
—
—
0
Feb 18
Form 3
—
0
—
—
0
No matching records found

CUBIST PHARMACEUTICALS INC No price found

EVP, Chief Legal

Form Type
Δ Own
Qty.
Price
Size ($)
Own
Filing Date
Type
Is Scheduled
Trade Dates
Form 4
-100.00%
-8.45K
$102.00
-$861,492.00
0
Jan 21
Form 4
+1.89%
148
$59.96
$8,873.93
7.97K
Dec 31
Form 4
+329.14%
6K
$73.30
-$381,251.88
7.82K
Dec 29
Form 4
+11.14%
48
$66.34
$3,184.32
479
Sep 30
Form 4
+15.48%
302
$63.85
$18,539.86
2.25K
Jun 30
Form 4
∞
1.61K
$64.00
-$49,152.08
1.61K
Apr 15 - Apr 16
Form 4
+32.56%
84
$73.15
$6,144.60
342
Mar 31
Form 4
—
0
—
—
0
Feb 14
Form 4
+180.63%
345
$55.73
$16,455.28
536
Dec 31 - Dec 31
Form 4
+94.90%
93
$63.55
$5,910.15
191
Sep 30
Form 4
∞
98
$48.29
$4,732.42
98
Jun 28
Form 4
—
0
—
—
0
Apr 15
Form 3
—
0
—
—
0
No matching records found