M James Barrett's Net Worth

$1 Billion

Estimate Recalculated Feb 23, 2024 04:30PM EST

Who is M James Barrett?

M James Barrett has an estimated net worth of $1 Billion. 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, INTERCELL USA, INC., 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., SYNLOGIC, INC., Epizyme, Inc., SUNESIS PHARMACEUTICALS INC, Transcept Pharmaceuticals 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

2014 was M James Barrett's most active year for acquiring shares with 68 total transactions. M James Barrett's most active month to acquire stocks was the month of May. 2014 was M James Barrett's most active year for disposing of shares, totalling 101 transactions. M James Barrett's most active month to dispose stocks was the month of May. 2016 saw M James Barrett paying a total of $75,774,895.74 for 58,678,943 shares, this is the most they've acquired in one year. In 2012 M James Barrett cashed out on 96,551,627 shares for a total of $297,004,342.09, their largest year based on trade value.

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OPOWER, INC. No price found

Investor

Form Type
Δ Own
Qty.
Price
Size ($)
Own
Filing Date
Type
Is Scheduled
Trade Dates
Form 4
-100.00%
-8.99M
$10.30
-$92,594,589.80
0
Jun 14
Form 4
8.99M
8.99M
Apr 9
Form 3
0
0
No matching records found

PHARMOS CORP No price found

Investor

Form Type
Δ Own
Qty.
Price
Size ($)
Own
Filing Date
Type
Is Scheduled
Trade Dates
Form 4
+3.91%
543.43K
$0.05
$29,345.06
14.44M
May 8
Form 3
0
0
No matching records found

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

TriVascular Technologies, Inc. No price found

Investor

Form Type
Δ Own
Qty.
Price
Size ($)
Own
Filing Date
Type
Is Scheduled
Trade Dates
Form 4
-100.00%
-3.94M
0
Feb 3
Form 4
3.94M
$12.00
$6,999,996.00
3.94M
Apr 22
Form 3
0
0
No matching records found

Bloom Energy Corp (BE) Snapshot price: $11.35

Investor

Form Type
Δ Own
Qty.
Price
Size ($)
Own
Filing Date
Type
Is Scheduled
Trade Dates
Form 3/A
0
0
Form 4
1.33M
$15.00
$19,999,995.00
1.33M
Jul 27
Form 3
0
0
No matching records found