Irving Weissman's Net Worth

$1.28 Million

Estimate Recalculated Sep 8, 2024 07:30PM EST

Who is Irving Weissman?

Irving Weissman has an estimated net worth of $1.28 Million. This is based on reported shares across multiple companies, which include Forty Seven, Inc., and STEMCELLS INC.

SEC CIK

Irving Weissman's CIK is 0001230630

Past Insider Trading and Trends

2013 was Irving Weissman's most active year for acquiring shares with 9 total transactions. Irving Weissman's most active month to acquire stocks was the month of September. 2008 was Irving Weissman's most active year for disposing of shares, totalling 27 transactions. Irving Weissman's most active month to dispose stocks was the month of March. 2005 saw Irving Weissman paying a total of $247,101.84 for 82,252 shares, this is the most they've acquired in one year. In 2009 Irving Weissman cashed out on 200,000 shares for a total of $342,820.67, their largest year based on trade value.

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Forty Seven, Inc. No price found

Investor

Form Type
Δ Own
Qty.
Price
Size ($)
Own
Filing Date
Type
Is Scheduled
Trade Dates
Form 4
-100.00%
-1.75M
—
—
0
Mar 26 - Apr 7
Form 4
-12.48%
-250.00K
$94.37
-$23,591,472.60
1.75M
Scheduled
Mar 11 - Mar 12
Form 4
-1.48%
-30.00K
$44.22
-$1,326,680.50
2M
Scheduled
Dec 26
Form 4
-0.97%
-20.00K
$16.22
-$324,408.90
2.03M
Scheduled
Dec 9
Form 4
—
0
—
—
0
Jun 12
Form 4
-0.96%
-20.00K
$18.35
-$366,978.00
2.05M
Scheduled
Apr 26
Form 4
-0.48%
-9.90K
$17.11
-$169,431.67
2.07M
Scheduled
Apr 3 - Apr 5
Form 4
-0.00%
-100.00
$18.00
-$1,800.00
2.08M
Scheduled
Mar 29
Form 4
-0.48%
-10.00K
$15.98
-$159,812.00
2.08M
Scheduled
Mar 26
Form 4
-0.17%
-3.62K
$17.04
-$61,603.26
2.09M
Scheduled
Mar 1
Form 4
-1.24%
-26.38K
$16.98
-$448,102.71
2.1M
Scheduled
Feb 25 - Feb 27
Form 4
-0.45%
-9.66K
$15.02
-$145,166.80
2.12M
Scheduled
Feb 1 - Feb 4
Form 4
-0.02%
-336.00
$15.00
-$5,040.74
2.13M
Scheduled
Jan 28
Form 4
-0.47%
-10.00K
$17.05
-$170,490.00
2.13M
Scheduled
Jan 9
Form 4
-0.51%
-11.06K
$15.77
-$157,685.00
2.14M
Scheduled
Dec 26
Form 3
—
0
—
—
0
No matching records found

STEMCELLS INC (MBOT) Snapshot price: $0.88

Investor

Irving Weissman owns 558,288 units of Common Stock which is worth $491,293.44.acquired a total of 712,309 shares in STEMCELLS INC at a cost of $268,707.22, Irving also disposed a total of 601,468 shares of STEMCELLS INC equalling to $1,062,279.22.

Form Type
Δ Own
Qty.
Price
Size ($)
Own
Filing Date
Type
Is Scheduled
Trade Dates
Form 4
+9.42%
48.08K
—
—
558.29K
Apr 1
Form 4
+52.71%
176.1K
—
—
510.21K
Jan 1
Form 4
+10.32%
31.25K
—
—
334.11K
Oct 1
Form 4
+8.28%
23.15K
—
—
302.86K
Jul 1
Form 4
+4.58%
12.26K
—
—
279.71K
Apr 30
Form 4
+36.52%
71.55K
—
—
267.45K
Jan 1
Form 4
+4.59%
9.33K
—
—
212.47K
Apr 1
Form 4/A
+25.52%
41.3K
—
—
203.14K
Jan 1
Form 4
+24.27%
39.27K
—
—
201.11K
Jan 1
Form 4
+7.15%
10.81K
$1.00
$643.00
161.84K
Dec 20 - Jan 3
Form 4
+13.06%
17.44K
$1.68
$12,500.88
151.03K
Oct 1
Form 4
+0.54%
723
$1.00
$723.00
133.59K
Sep 25
Form 4
+6.63%
8.26K
$1.00
$682.00
132.87K
Jun 28 - Jul 1
Form 4
+7.44%
8.63K
$1.00
$1,404.00
124.61K
Apr 1
Form 4
+7.08%
7.67K
—
—
115.98K
Jan 3
Form 4
+3.47%
3.63K
$1.00
$3,629.00
108.31K
Oct 22
Form 4
+18.13%
16.07K
—
—
104.68K
Oct 1
Form 4
+21.09%
15.43K
—
—
88.61K
Jul 2
Form 4
+18.19%
11.26K
—
—
73.18K
Apr 1
Form 4
+32.66%
15.24K
—
—
61.92K
Jan 3
Form 4
+18.21%
7.19K
—
—
46.67K
Oct 1 - Oct 3
Form 4
+10.44%
37.32K
—
—
394.83K
Jun 20 - Jul 1
Form 4
+0.31%
1.11K
$0.25
$277.50
357.51K
Jun 23
Form 4
+1.00%
3.52K
$0.25
$879.75
356.4K
Jan 26
Form 4
+3.97%
13.46K
$0.25
$866.25
352.88K
Oct 1
Form 4
+2.07%
10K
—
—
493.74K
Oct 1
Form 4
-9.37%
-50.00K
$1.70
-$85,000.67
483.74K
Apr 16
Form 4
-21.94%
-150.00K
$1.72
-$257,820.00
533.74K
Apr 2
Form 4
—
0
—
—
0
Oct 1
Form 4
-8.95%
-80.00K
$1.20
-$96,217.76
814.06K
Jun 27 - Jun 30
Form 4/A
-8.21%
-80.00K
$1.39
-$111,014.59
894.06K
Apr 18
Form 4
-8.21%
-80.00K
$1.39
-$111,014.59
894.06K
Apr 18 - Apr 28
Form 4
-9.03%
-100.00K
$1.54
-$154,110.25
1.01M
Dec 20 - Dec 21
Form 4
—
0
—
—
0
Oct 1
Form 4
—
0
—
—
0
Oct 1
Form 4
—
0
—
—
0
Oct 1
Form 4
+1.00%
10.78K
$3.72
$0.48
1.09M
May 24
Form 4
—
0
—
—
0
Oct 1
Form 4
—
0
—
—
0
Dec 31 - Jan 1
Form 4
—
0
—
—
0
Oct 1
Form 4
—
0
—
—
0
Sep 30 - Oct 1
Form 4
—
0
—
—
0
No matching records found