M James Barrett's Net Worth

$7.75 Million

Estimate Recalculated Jun 11, 2025 01:29PM EST

Who is M James Barrett?

M James Barrett has an estimated net worth of $7.75 Million. This is based on reported shares across multiple companies, which include RHYTHM PHARMACEUTICALS, INC., TESARO, Inc., Dermira, Inc., OPOWER, INC., Workday, Inc., Care.com Inc, Millennial Media Inc., AEROHIVE NETWORKS, INC, PHARMOS CORP, Echo Global Logistics, Inc., PHARMION CORP, FUSION-IO, INC., MULESOFT, INC, GLU MOBILE INC, IOMAI CORP, TriVascular Technologies, Inc., INNERWORKINGS INC, HYPERION THERAPEUTICS INC, Senseonics Holdings, Inc., SUPERNUS PHARMACEUTICALS INC, CHANNELADVISOR CORP, Bloom Energy Corp, Groupon, Inc., Zosano Pharma Corp, APPIAN CORP, Mersana Therapeutics, Inc., Clovis Oncology, Inc., Adaptimmune Therapeutics PLC, AMICUS THERAPEUTICS INC, VONAGE HOLDINGS CORP, BOX INC, Tintri, Inc., Loxo Oncology, Inc., CHAMPIONS ONCOLOGY, INC., Surface Oncology, Inc., TREVENA INC, PhaseBio Pharmaceuticals Inc, TARGACEPT INC, PROTEOSTASIS THERAPEUTICS, INC., ARDELYX, INC., GLYCOMIMETICS INC, Tracon Pharmaceuticals, Inc., Mirna Therapeutics, Inc., Epizyme, Inc., SUNESIS PHARMACEUTICALS INC, NOVACEA INC, Cerecor Inc., Roka BioScience, Inc., Omthera Pharmaceuticals, Inc., Ra Pharmaceuticals, Inc., Tableau Software Inc, MOTRICITY INC, INHIBITEX, INC., Strongbridge Biopharma plc, Neutral Tandem Inc, CVENT INC, Vitae Pharmaceuticals, Inc, XOOM Corp, SOURCEFIRE INC, Liquidia Technologies Inc, BOINGO WIRELESS INC, AUDIENCE INC, ARADIGM CORP, INTERLEUKIN GENETICS INC, MYOGEN INC, PEPLIN INC, ARYx Therapeutics, Inc., Data Domain, Inc., HEMOSENSE INC, INTARCIA THERAPEUTICS, INC, ZTI MERGER SUBSIDIARY III INC, and MEDIMMUNE INC /DE.

SEC CIK

M James Barrett's CIK is 0001219855

Past Insider Trading and Trends

2013 was M James Barrett's most active year for acquiring shares with 15 total transactions. M James Barrett's most active month to acquire stocks was the month of May. 2012 was M James Barrett's most active year for disposing of shares, totalling 14 transactions. M James Barrett's most active month to dispose stocks was the month of May. 2006 saw M James Barrett paying a total of $109,450.88 for 100,992 shares, this is the most they've acquired in one year. In 2012 M James Barrett cashed out on 272,991 shares for a total of $3,842,341.20, their largest year based on trade value.

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GLU MOBILE INC No price found

Investor

Form Type
Δ Own
Qty.
Price
Size ($)
Own
Filing Date
Type
Is Scheduled
Trade Dates
Form 4
+6.76%
375K
$1.50
$562,500.00
5.92M
Aug 8
Form 4
+15.64%
750K
$1.00
$750,000.00
5.54M
Aug 27
Form 4
+1.11%
52.7K
$1.92
$101,185.92
4.79M
Mar 3
Form 4
∞
4.74M
—
—
4.74M
Mar 27
Form 3
—
0
—
—
0
No matching records found

SUNESIS PHARMACEUTICALS INC (VIRX) Snapshot price: $0.2301

Investor

Form Type
Δ Own
Qty.
Price
Size ($)
Own
Filing Date
Type
Is Scheduled
Trade Dates
Form 4
-5.41%
-266.70K
$7.97
-$2,126,726.84
4.66M
Aug 27 - Aug 29
Form 4
-12.61%
-710.54K
$6.63
-$4,708,757.48
4.93M
Aug 8 - Aug 12
Form 4
∞
33.82M
$0.28
—
33.82M
Jun 30
Form 4
—
0
—
—
0
Oct 30
Form 3
—
0
—
—
0
No matching records found

MOTRICITY INC No price found

Investor

Form Type
Δ Own
Qty.
Price
Size ($)
Own
Filing Date
Type
Is Scheduled
Trade Dates
Form 3/A
—
0
—
—
0
Form 3
—
0
—
—
0
No matching records found

Neutral Tandem Inc No price found

Investor

Form Type
Δ Own
Qty.
Price
Size ($)
Own
Filing Date
Type
Is Scheduled
Trade Dates
Form 3
—
0
—
—
0
No matching records found

SOURCEFIRE INC No price found

Investor

Form Type
Δ Own
Qty.
Price
Size ($)
Own
Filing Date
Type
Is Scheduled
Trade Dates
Form 4
-17.71%
-476.80K
$11.78
-$5,617,431.54
2.22M
May 6
Form 4
-16.13%
-517.75K
$12.06
-$6,242,889.78
2.69M
May 1 - May 4
Form 4
∞
3.21M
—
—
3.21M
Mar 14
Form 3
—
0
—
—
0
No matching records found