Mark L. Portnoy's Net Worth

$5.8 Million

Estimate Recalculated Nov 1, 2024 06:36AM EST

Who is Mark L. Portnoy?

Mark L. Portnoy has an estimated net worth of $5.8 Million. This is based on reported shares across multiple companies, which include Cord Blood America, Inc., and CRYO CELL INTERNATIONAL INC.

SEC CIK

Mark L. Portnoy's CIK is 0001529249

Past Insider Trading and Trends

2021 was Mark L. Portnoy's most active year for acquiring shares with 7 total transactions. Mark L. Portnoy's most active month to acquire stocks was the month of November. 2021 was Mark L. Portnoy's most active year for disposing of shares, totalling 6 transactions. Mark L. Portnoy's most active month to dispose stocks was the month of October. 2021 saw Mark L. Portnoy paying a total of $3,603,400.00 for 540,000 shares, this is the most they've acquired in one year. In 2021 Mark L. Portnoy cashed out on 445,500 shares for a total of $2,398,750.00, their largest year based on trade value.

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Cord Blood America, Inc. No price found

Form Type
Δ Own
Qty.
Price
Size ($)
Own
Filing Date
Type
Is Scheduled
Trade Dates
Form 4
-33.89%
-1.76M
$0.01
-$13,130.66
3.43M
Jun 4 - Jun 5
Form 4
-23.87%
-1.63M
$0.01
-$12,228.78
5.19M
May 28 - Jun 1
Form 4
-100.00%
-3.02M
$0.01
-$22,316.27
0
May 5 - May 7
Form 4
-24.61%
-984.29K
$0.01
-$7,287.56
3.02M
May 4 - May 5
Form 4
-56.44%
-5.18M
$0.01
-$40,131.66
4M
Apr 30 - May 1
Form 4
-8.16%
-816.45K
$0.01
-$6,336.70
9.18M
Apr 28 - Apr 29
Form 4
-33.33%
-5.00M
$0.01
-$42,500.00
10M
Feb 19 - Feb 20
Form 4
-20.49%
-5.31M
$0.01
-$44,324.92
20.61M
Feb 12
Form 4
-4.11%
-361.29K
$0.01
-$2,962.58
8.43M
Feb 3
Form 4
-16.67%
-4.00M
$0.01
-$32,000.00
20M
Jan 30 - Jan 31
Form 4
-4.00%
-1.00M
$0.01
-$8,000.00
24M
Jan 29
Form 4
-10.21%
-1.00M
$0.01
-$8,000.00
8.79M
Jan 3 - Jan 7
Form 4
-13.12%
-1.48M
$0.01
-$11,842.98
9.79M
Nov 15
Form 4
-30.73%
-5.00M
$0.01
-$31,000.00
11.27M
Aug 16
Form 4
+7.42%
1.21M
—
$5,444.16
17.48M
Feb 22 - Feb 26
Form 3
—
0
—
—
0
No matching records found

CRYO CELL INTERNATIONAL INC (CCEL) Snapshot price: $7.5

Co-CEO

Form Type
Δ Own
Qty.
Price
Size ($)
Own
Filing Date
Type
Is Scheduled
Trade Dates
Form 4
—
0
—
—
0
Dec 22
Form 4
—
0
—
—
0
Dec 23
Form 4
—
0
—
—
0
Jan 3
Form 4
+7.80%
59.46K
$3.14
$186,701.26
821.97K
Aug 25
Form 4/A
—
0
—
—
0
Dec 22 - Apr 8
Form 4/A
—
0
—
—
0
Dec 22
Form 4
—
0
—
—
0
Dec 22
Form 4
+5.88%
42.32K
$6.70
-$71,083.60
762.01K
Aug 24
Form 4
+47.63%
232.18K
$1.88
$437,333.60
719.7K
May 24
Form 4
+1.73%
9K
$8.25
$74,250.00
529.78K
Jul 24
Form 4
+5.24%
1.88K
$7.98
$14,995.60
37.8K
Jul 16 - Jul 20
Form 4
∞
200
$7.51
$1,502.00
36.38
Jul 13
Form 4
+100.42%
18.13K
$7.77
$140,922.12
36.19K
Jun 12 - Jun 15
Form 4
—
0
—
—
0
Dec 20
Form 4
-21.86%
-134.98K
$3.39
-$457,325.90
482.51K
Nov 21
Form 4
—
0
$7.54
—
689.02K
Sep 19
Form 4
—
0
—
—
0
Aug 30
Form 4
+14.72%
75.92K
—
—
591.49K
Mar 15
Form 4
—
0
—
—
0
Mar 8
Form 4
-10.29%
-10.50K
$9.36
-$98,280.00
91.53K
Dec 27 - Dec 28
Form 4
-1.89%
-12.00K
$5.00
-$60,000.00
623.61K
May 19
Form 4
+44.70%
159.26K
—
—
515.58K
Jan 31
Form 4
—
0
—
—
0
Apr 15
Form 4
+40.47%
102.66K
—
—
356.32K
Jan 8
Form 4
—
0
$3.42
—
373.69K
Sep 22
Form 4
+49.87%
81.08K
—
—
243.66K
Jan 9
Form 4
+24.90%
3.6K
$2.30
$8,280.00
18.05K
Jul 15
Form 4
+1.69%
240
$2.30
$552.00
14.46K
Jul 10
Form 4
+8.39%
1.1K
$2.30
$2,530.00
14.21K
Jun 2
Form 4
+57.66%
59.46K
—
—
162.57K
Feb 25
Form 4
+5.30%
660
$1.82
$1,201.20
13.12K
Jul 31
Form 4
+31.73%
3K
$1.95
$5,850.00
12.46K
Jul 22 - Jul 23
Form 4
+46.48%
3K
$2.00
$5,994.00
9.46K
Mar 15
Form 4
+162.93%
4K
$2.03
$8,120.00
6.46K
Mar 8
Form 4
∞
2.46K
$2.06
$5,047.30
2.46K
Jan 8 - Jan 9
Form 4
+5.10%
5K
$2.29
$11,450.00
103.11K
Oct 19 - Oct 23
Form 4
—
0
—
—
0
Dec 1
Form 4
—
0
—
—
0
Aug 31
Form 3
—
0
—
—
0
No matching records found