Christoph H Westphal's Net Worth

$481 Million

Estimate Recalculated Feb 22, 2024 04:40PM EST

Who is Christoph H Westphal?

Christoph H Westphal has an estimated net worth of $481 Million. This is based on reported shares across multiple companies, which include ALNYLAM PHARMACEUTICALS INC, Sirtris Pharmaceuticals, Inc., Verastem, Inc., TScan Therapeutics, Inc., OvaScience, Inc., Flex Pharma, Inc., and MOMENTA PHARMACEUTICALS INC.

SEC CIK

Christoph H Westphal's CIK is 0001291961

Past Insider Trading and Trends

2013 was Christoph H Westphal's most active year for acquiring shares with 50 total transactions. Christoph H Westphal's most active month to acquire stocks was the month of May. 2008 was Christoph H Westphal's most active year for disposing of shares, totalling 115 transactions. Christoph H Westphal's most active month to dispose stocks was the month of December. 2015 saw Christoph H Westphal paying a total of $7,999,998.50 for 1,242,391 shares, this is the most they've acquired in one year. In 2018 Christoph H Westphal cashed out on 3,212,861 shares for a total of $2,941,052.96, their largest year based on trade value.

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ALNYLAM PHARMACEUTICALS INC (ALNY) Snapshot price: $168.785

Investor

Form Type
Δ Own
Qty.
Price
Size ($)
Own
Filing Date
Type
Is Scheduled
Trade Dates
Form 4
2.51M
2.51M
Jun 3
Form 4
312.5K
$6.00
$1,875,000.00
312.5K
May 27
Form 3
0
0
No matching records found

Sirtris Pharmaceuticals, Inc. No price found

President and CEO

Form Type
Δ Own
Qty.
Price
Size ($)
Own
Filing Date
Type
Is Scheduled
Trade Dates
Form 4
+32.33%
181.8K
$0.72
$131,456.08
744.05K
May 29
Form 4
-1.20%
-6.81K
$11.53
-$78,498.71
562.26K
Scheduled
Mar 5
Form 4
-0.51%
-8.69K
$11.63
-$100,154.00
1.71M
Scheduled
Mar 4
Form 4
-3.38%
-20.19K
$14.25
-$287,732.40
577.76K
Scheduled
Jan 8
Form 4
-3.21%
-19.81K
$13.47
-$266,874.76
597.94K
Scheduled
Jan 8
Form 4
+0.61%
2.83K
467.76K
May 29
Form 3
0
0
No matching records found

Verastem, Inc. (VSTM) Snapshot price: $14.01

Executive Chairman

Form Type
Δ Own
Qty.
Price
Size ($)
Own
Filing Date
Type
Is Scheduled
Trade Dates
Form 4
-0.40%
-2.65K
$6.86
-$18,165.28
665.22K
Jun 30
Form 4
-0.42%
-2.82K
$10.49
-$29,550.33
674.33K
Mar 31
Form 4
1.23M
$6.50
$7,999,998.50
1.23M
Jan 28
Form 4
+0.86%
5.81K
$9.19
-$53,393.90
683.6K
Jan 8
Form 4
-0.41%
-2.77K
$8.86
-$24,542.20
677.79K
Dec 31
Form 4
+0.22%
1.5K
$8.50
$12,750.00
687.02K
Dec 19
Form 4
-0.40%
-2.76K
$8.60
-$23,753.20
685.52K
Sep 30
Form 4
-0.79%
-5.53K
$9.52
-$52,645.60
694.73K
Jun 30
Form 4
+0.29%
2K
$7.56
$15,120.00
700.26K
May 14
Form 4
-0.79%
-5.55K
$10.36
-$57,498.00
698.26K
Mar 31
Form 4
+1.95%
13.43K
$13.59
-$168,407.28
703.81K
Jan 7 - Jan 8
Form 4
-0.93%
-6.49K
$11.40
-$74,008.80
690.38K
Jan 2
Form 4
+0.26%
1.8K
$9.78
$17,598.00
696.87K
Scheduled
Oct 31 - Nov 18
Form 4
-0.87%
-6.09K
$12.71
-$77,454.74
695.07K
Sep 30
Form 4
-0.84%
-5.92K
$13.88
-$82,211.24
701.17K
Jul 1
Form 4
+0.26%
1.8K
$9.21
$16,581.47
707.09K
Scheduled
May 30 - Jun 7
Form 4
+0.23%
1.6K
$9.51
$15,221.43
705.29K
Scheduled
May 13 - May 21
Form 4
+0.23%
1.6K
$9.86
$15,779.61
703.69K
Scheduled
Apr 25 - May 3
Form 4
+0.26%
1.8K
$9.27
$16,692.13
702.09K
Scheduled
Apr 9 - Apr 17
Form 4
-0.71%
-5.04K
$9.52
-$47,463.27
700.29K
Scheduled
Apr 1 - Apr 2
Form 4
+0.23%
1.6K
$9.19
$14,699.00
705.33K
Scheduled
Mar 13 - Mar 21
Form 4
-4.98%
-36.86K
$9.37
-$345,415.68
703.73K
Mar 12
Form 4
+0.22%
1.6K
$9.72
$15,548.41
740.6K
Scheduled
Feb 25 - Mar 5
Form 4
+3.74%
26.63K
$9.90
$7,919.10
739K
Scheduled
Dec 28 - Feb 6
Form 4
+0.15%
1.1K
$10.00
$10,995.02
712.37K
Scheduled
Jan 18 - Jan 29
Form 4
+0.25%
1.8K
$9.24
$16,637.64
711.27K
Scheduled
Dec 21 - Jan 2
Form 4
+41.09%
206.61K
709.47K
Sep 18
Form 4
0
0
Mar 6
Form 4
2.87M
$10.00
2.87M
Feb 1
Form 3
0
0
No matching records found

TScan Therapeutics, Inc. (TCRX) Snapshot price: $5.89

Investor

Form Type
Δ Own
Qty.
Price
Size ($)
Own
Filing Date
Type
Is Scheduled
Trade Dates
Form 4
1.28M
$15.00
1.28M
Jul 20
Form 3
0
0
No matching records found

OvaScience, Inc. (TPST) Snapshot price: $4.13

Investor

Form Type
Δ Own
Qty.
Price
Size ($)
Own
Filing Date
Type
Is Scheduled
Trade Dates
Form 4
+2.69%
100K
$10.00
$1,000,000.00
3.82M
Mar 7
Form 4
4.85K
$10.53
$51,070.50
4.85K
Sep 11
Form 4
0
0
Jun 7
Form 4
3.3M
3.3M
Aug 13
Form 3
0
0
No matching records found