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

Isaac E. Ciechanover Net Worth




The estimated Net Worth of Isaac E. Ciechanover is at least $29.1 Million dollars as of 29 May 2019. Isaac Ciechanover owns over 5,850 units of Atara Biotherapeutics Inc stock worth over $2,415,609 and over the last 10 years Isaac sold ATRA stock worth over $26,733,403.

Isaac Ciechanover ATRA stock SEC Form 4 insiders trading

Isaac has made over 113 trades of the Atara Biotherapeutics Inc stock since 2015, according to the Form 4 filled with the SEC. Most recently Isaac sold 5,850 units of ATRA stock worth $135,077 on 29 May 2019.

The largest trade Isaac's ever made was selling 58,400 units of Atara Biotherapeutics Inc stock on 9 July 2018 worth over $2,336,000. On average, Isaac trades about 7,738 units every 12 days since 2014. As of 29 May 2019 Isaac still owns at least 290,687 units of Atara Biotherapeutics Inc stock.

You can see the complete history of Isaac Ciechanover stock trades at the bottom of the page.



What's Isaac Ciechanover's mailing address?

Isaac'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



Complete history of Isaac Ciechanover stock trades at Atara Biotherapeutics Inc

Insider
Trans.
Transaction
Total value
Isaac E. Ciechanover
Chief Executive Officer
Sale $135,077
29 May 2019
Isaac E. Ciechanover
Chief Executive Officer
Sale $191,958
13 May 2019
Isaac E. Ciechanover
Chief Executive Officer
Sale $261,612
25 Apr 2019
Isaac E. Ciechanover
Chief Executive Officer
Sale $285,948
10 Apr 2019
Isaac E. Ciechanover
Chief Executive Officer
Sale $301,548
28 Mar 2019
Isaac E. Ciechanover
Chief Executive Officer
Sale $307,944
14 Mar 2019
Isaac E. Ciechanover
Chief Executive Officer
Sale $281,892
27 Feb 2019
Isaac E. Ciechanover
Chief Executive Officer
Sale $302,406
9 Feb 2019
Isaac E. Ciechanover
Chief Executive Officer
Sale $273,468
23 Jan 2019
Isaac E. Ciechanover
Chief Executive Officer
Sale $269,490
9 Jan 2019
Isaac E. Ciechanover
Chief Executive Officer
Sale $264,264
27 Dec 2018
Isaac E. Ciechanover
Chief Executive Officer
Sale $332,748
12 Dec 2018
Isaac E. Ciechanover
Chief Executive Officer
Sale $315,042
28 Nov 2018
Isaac E. Ciechanover
Chief Executive Officer
Sale $270,036
14 Nov 2018
Isaac E. Ciechanover
Chief Executive Officer
Sale $264,810
22 Oct 2018
Isaac E. Ciechanover
Chief Executive Officer
Sale $313,716
4 Oct 2018
Isaac E. Ciechanover
Chief Executive Officer
Sale $310,518
18 Sep 2018
Isaac E. Ciechanover
Chief Executive Officer
Sale $306,930
6 Sep 2018
Isaac E. Ciechanover
Chief Executive Officer
Sale $283,686
20 Aug 2018
Isaac E. Ciechanover
Chief Executive Officer
Sale $291,954
6 Aug 2018
Isaac E. Ciechanover
Chief Executive Officer
Sale $296,400
26 Jul 2018
Isaac E. Ciechanover
Chief Executive Officer
Sale $2,336,000
9 Jul 2018
Isaac E. Ciechanover
Chief Executive Officer
Sale $253,440
26 Jun 2018
Isaac E. Ciechanover
Chief Executive Officer
Sale $427,328
5 Jun 2018
Isaac E. Ciechanover
Chief Executive Officer
Sale $455,312
21 May 2018
Isaac E. Ciechanover
Chief Executive Officer
Sale $350,680
9 May 2018
Isaac E. Ciechanover
Chief Executive Officer
Sale $373,648
26 Apr 2018
Isaac E. Ciechanover
Chief Executive Officer
Sale $368,456
11 Apr 2018
Isaac E. Ciechanover
Chief Executive Officer
Sale $339,592
26 Mar 2018
Isaac E. Ciechanover
Chief Executive Officer
Sale $370,744
15 Mar 2018
Isaac E. Ciechanover
Chief Executive Officer
Sale $46,310
12 Mar 2018
Isaac E. Ciechanover
Chief Executive Officer
Sale $794,770
20 Feb 2018
Isaac E. Ciechanover
Chief Executive Officer
Sale $938,400
15 Feb 2018
Isaac E. Ciechanover
Chief Executive Officer
Sale $936,000
13 Feb 2018
Isaac E. Ciechanover
Chief Executive Officer
Sale $329,472
8 Feb 2018
Isaac E. Ciechanover
Chief Executive Officer
Sale $680,518
25 Jan 2018
Isaac E. Ciechanover
Chief Executive Officer
Sale $1,677,130
22 Jan 2018
Isaac E. Ciechanover
Chief Executive Officer
Sale $18,228
16 Jan 2018
Isaac E. Ciechanover
Chief Executive Officer
Sale $613,893
10 Jan 2018
Isaac E. Ciechanover
Chief Executive Officer
Sale $406,038
28 Dec 2017
Isaac E. Ciechanover
Chief Executive Officer
Sale $64,460
12 Dec 2017
Isaac E. Ciechanover
Chief Executive Officer
Sale $62,700
29 Nov 2017
Isaac E. Ciechanover
Chief Executive Officer
Option $82,712
15 Nov 2017
Isaac E. Ciechanover
Chief Executive Officer
Sale $59,268
13 Nov 2017
Isaac E. Ciechanover
Chief Executive Officer
Sale $59,796
26 Oct 2017
Isaac E. Ciechanover
Chief Executive Officer
Sale $66,088
11 Oct 2017
Isaac E. Ciechanover
Chief Executive Officer
Sale $68,376
19 Sep 2017
Isaac E. Ciechanover
Chief Executive Officer
Sale $66,088
6 Sep 2017
Isaac E. Ciechanover
Chief Executive Officer
Sale $59,576
22 Aug 2017
Isaac E. Ciechanover
Chief Executive Officer
Option $84,189
15 Aug 2017
Isaac E. Ciechanover
Chief Executive Officer
Sale $64,548
10 Aug 2017
Isaac E. Ciechanover
Chief Executive Officer
Sale $90,695
24 Jul 2017
Isaac E. Ciechanover
Chief Executive Officer
Sale $92,115
30 May 2017
Isaac E. Ciechanover
Chief Executive Officer
Sale $71,568
17 May 2017
Isaac E. Ciechanover
Chief Executive Officer
Option $90,688
15 May 2017
Isaac E. Ciechanover
Chief Executive Officer
Sale $126,432
25 Apr 2017
Isaac E. Ciechanover
Chief Executive Officer
Sale $122,616
10 Apr 2017
Isaac E. Ciechanover
Chief Executive Officer
Sale $320,960
27 Mar 2017
Isaac E. Ciechanover
Chief Executive Officer
Sale $596,904
16 Mar 2017
Isaac E. Ciechanover
Chief Executive Officer
Option $95,103
15 Feb 2017
Isaac E. Ciechanover
Chief Executive Officer
Sale $65,568
2 Feb 2017
Isaac E. Ciechanover
Chief Executive Officer
Sale $65,568
2 Feb 2017
Isaac E. Ciechanover
Chief Executive Officer
Sale $85,440
17 Jan 2017
Isaac E. Ciechanover
Chief Executive Officer
Sale $85,440
17 Jan 2017
Isaac E. Ciechanover
Chief Executive Officer
Sale $141,876
5 Jan 2017
Isaac E. Ciechanover
Chief Executive Officer
Sale $141,876
5 Jan 2017
Isaac E. Ciechanover
Chief Executive Officer
Sale $73,056
22 Dec 2016
Isaac E. Ciechanover
Chief Executive Officer
Sale $73,056
22 Dec 2016
Isaac E. Ciechanover
Chief Executive Officer
Sale $129,096
6 Dec 2016
Isaac E. Ciechanover
Chief Executive Officer
Sale $129,096
6 Dec 2016
Isaac E. Ciechanover
Chief Executive Officer
Sale $220,080
22 Nov 2016
Isaac E. Ciechanover
Chief Executive Officer
Sale $220,080
22 Nov 2016
Isaac E. Ciechanover
Chief Executive Officer
Option $114,024
15 Nov 2016
Isaac E. Ciechanover
Chief Executive Officer
Option $114,024
15 Nov 2016
Isaac E. Ciechanover
Chief Executive Officer
Sale $66,288
26 Oct 2016
Isaac E. Ciechanover
Chief Executive Officer
Sale $66,288
26 Oct 2016
Isaac E. Ciechanover
Chief Executive Officer
Sale $76,608
13 Oct 2016
Isaac E. Ciechanover
Chief Executive Officer
Sale $76,608
13 Oct 2016
Isaac E. Ciechanover
Chief Executive Officer
Sale $250,440
27 Sep 2016
Isaac E. Ciechanover
Chief Executive Officer
Sale $250,440
27 Sep 2016
Isaac E. Ciechanover
Chief Executive Officer
Sale $139,392
15 Sep 2016
Isaac E. Ciechanover
Chief Executive Officer
Sale $214,368
22 Aug 2016
Isaac E. Ciechanover
Chief Executive Officer
Option $134,584
15 Aug 2016
Isaac E. Ciechanover
Chief Executive Officer
Sale $212,256
20 Jul 2016
Isaac E. Ciechanover
Chief Executive Officer
Sale $219,648
7 Jul 2016
Isaac E. Ciechanover
Chief Executive Officer
Sale $204,096
23 Jun 2016
Isaac E. Ciechanover
Chief Executive Officer
Sale $246,360
7 Jun 2016
Isaac E. Ciechanover
Chief Executive Officer
Sale $127,368
25 May 2016
Isaac E. Ciechanover
Chief Executive Officer
Option $96,284
16 May 2016
Isaac E. Ciechanover
Chief Executive Officer
Sale $26,156
25 Apr 2016
Isaac E. Ciechanover
Chief Executive Officer
Sale $269,484
11 Apr 2016
Isaac E. Ciechanover
Chief Executive Officer
Sale $23,836
31 Mar 2016
Isaac E. Ciechanover
Chief Executive Officer
Option $92,047
16 Feb 2016
Isaac E. Ciechanover
Chief Executive Officer
Sale $48,480
13 Jan 2016
Isaac E. Ciechanover
Chief Executive Officer
Sale $62,400
30 Dec 2015
Isaac E. Ciechanover
Chief Executive Officer
Sale $53,904
14 Dec 2015
Isaac E. Ciechanover
Chief Executive Officer
Sale $149,800
3 Dec 2015
Isaac E. Ciechanover
Chief Executive Officer
Sale $168,144
23 Nov 2015
Isaac E. Ciechanover
Chief Executive Officer
Option $183,502
16 Nov 2015
Isaac E. Ciechanover
Chief Executive Officer
Sale $82,720
21 Oct 2015
Isaac E. Ciechanover
Chief Executive Officer
Sale $132,320
6 Oct 2015
Isaac E. Ciechanover
Chief Executive Officer
Sale $223,548
23 Sep 2015
Isaac E. Ciechanover
Chief Executive Officer
Sale $240,032
10 Sep 2015
Isaac E. Ciechanover
Chief Executive Officer
Sale $204,100
27 Aug 2015
Isaac E. Ciechanover
Chief Executive Officer
Option $295,704
17 Aug 2015
Isaac E. Ciechanover
Chief Executive Officer
Sale $292,136
30 Jul 2015
Isaac E. Ciechanover
Chief Executive Officer
Sale $315,692
16 Jul 2015
Isaac E. Ciechanover
Chief Executive Officer
Sale $262,184
30 Jun 2015
Isaac E. Ciechanover
Chief Executive Officer
Sale $284,544
17 Jun 2015
Isaac E. Ciechanover
Chief Executive Officer
Sale $274,624
4 Jun 2015
Isaac E. Ciechanover
Chief Executive Officer
Sale $150,240
21 May 2015
Isaac E. Ciechanover
Chief Executive Officer
Option $1,175,248
15 May 2015
Isaac E. Ciechanover
Chief Executive Officer
Sale $319,072
22 Apr 2015


Atara Biotherapeutics Inc executives and stock owners

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