Last updated: 15 June 2019 at 11:13pm EST

Gad Soffer Net Worth




The estimated Net Worth of Gad Soffer is at least $3.76 Million dollars as of 15 February 2018. Gad Soffer owns over 2,764 units of Atara Biotherapeutics Inc stock worth over $2,229,939 and over the last 10 years Gad sold ATRA stock worth over $1,528,324.

Gad Soffer ATRA stock SEC Form 4 insiders trading

Gad has made over 17 trades of the Atara Biotherapeutics Inc stock since 2015, according to the Form 4 filled with the SEC. Most recently Gad exercised 2,764 units of ATRA stock worth $22,969 on 15 February 2018.

The largest trade Gad's ever made was exercising 102,239 units of Atara Biotherapeutics Inc stock on 15 May 2015 worth over $849,606. On average, Gad trades about 8,554 units every 32 days since 2014. As of 15 February 2018 Gad still owns at least 268,344 units of Atara Biotherapeutics Inc stock.

You can see the complete history of Gad Soffer stock trades at the bottom of the page.



What's Gad Soffer's mailing address?

Gad's mailing address filed with the SEC is 611 Gateway Blvd #900, South San Francisco, CA 94080, USA.

Insiders trading at Atara Biotherapeutics Inc

Over the last 10 years, insiders at Atara Biotherapeutics Inc have traded over $58,305,463 worth of Atara Biotherapeutics Inc stock and bought 1,293,860 units worth $5,821,259 . The most active insiders traders include Joel S Marcus, Eric Dobmeier, and Ronald C Jr Renaud. On average, Atara Biotherapeutics Inc executives and independent directors trade stock every 9 days with the average trade being worth of $99,047. The most recent stock trade was executed by Pascal Touchon on 16 August 2024, trading 3,038 units of ATRA stock currently worth $20,142.



What does Atara Biotherapeutics Inc do?

we launched atara biotherapeutics in august 2012 to help patients combat cancer, kidney disease and other illnesses. our research is based on groundbreaking discoveries regarding the ability of activin, myostatin and other growth factors to change the course of disease progression. our goal is to help patients such as atara ciechanover, our company’s namesake, who suffered from cancer before passing away in 2012. we aim to empower patients to fight their illnesses with better treatment options. atara biotherapeutics is developing several innovative product candidates, including pinta 745, stm 434 and ata 842, and is collaborating with memorial sloan kettering cancer center (msk) in the development of three t-cell product candidates: epstein-barr virus (ebv)-targeted cytotoxic t lymphocytes (ctls), cytomegalovirus (cmv)-targeted ctls, and wilms tumor 1 (wt1)-targeted ctls. each product candidate is designed to address the underlying mechanisms of disease to treat conditions which have



What does Atara Biotherapeutics Inc's logo look like?

Atara Biotherapeutics Inc logo

Complete history of Gad Soffer stock trades at Atara Biotherapeutics Inc

Date
#
Company
Insider
Trans.
Transaction
Shares Price per share Total value Shares after Source
15 Feb 2018 Gad Soffer
Chief Operating Officer
Option 2,764 $47.05 $130,046
15 Feb 2018
268,344
15 Nov 2017 Gad Soffer
Chief Operating Officer
Sale 7,000 $15.00 $105,000
15 Nov 2017
256,236
15 Aug 2017 Gad Soffer
Chief Operating Officer
Sale 9,464 $14.88 $140,824
15 Aug 2017
259,090
15 May 2017 Gad Soffer
Chief Operating Officer
Sale 12,674 $15.16 $192,138
15 May 2017
264,409
10 Mar 2017 Gad Soffer
Chief Operating Officer
Sale 2,500 $20.00 $50,000
10 Mar 2017
266,527
14 Feb 2017 Gad Soffer
Chief Operating Officer
Sale 14,273 $15.42 $220,090
14 Feb 2017
269,027
10 Feb 2017 Gad Soffer
Chief Operating Officer
Sale 6,274 $15.47 $97,059
10 Feb 2017
269,538
17 Nov 2016 Gad Soffer
Chief Operating Officer
Sale 1,480 $18.41 $27,247
17 Nov 2016
230,812
17 Nov 2016 Gad Soffer
Chief Operating Officer
Sale 1,480 $18.41 $27,247
17 Nov 2016
230,812
14 Nov 2016 Gad Soffer
Chief Operating Officer
Sale 16,718 $20.00 $334,360
14 Nov 2016
232,292
14 Nov 2016 Gad Soffer
Chief Operating Officer
Sale 16,718 $20.00 $334,360
14 Nov 2016
232,292
15 Aug 2016 Gad Soffer
Chief Operating Officer
Option 13,761 $22.78 $313,476
15 Aug 2016
150,605
16 May 2016 Gad Soffer
Chief Operating Officer
Option 13,761 $16.30 $224,304
16 May 2016
142,271
16 Feb 2016 Gad Soffer
Chief Operating Officer
Option 13,761 $15.58 $214,396
16 Feb 2016
134,221
16 Nov 2015 Gad Soffer
Chief Operating Officer
Option 13,762 $31.06 $427,448
16 Nov 2015
79,599
17 Aug 2015 Gad Soffer
Chief Operating Officer
Option 16,538 $1.85 $30,595
17 Aug 2015
82,326
15 May 2015 Gad Soffer
Chief Operating Officer
Option 102,239 $37.30 $3,813,515
15 May 2015
114,639


Atara Biotherapeutics Inc executives and stock owners

Atara Biotherapeutics Inc executives and other stock owners filed with the SEC include: