NASDAQ:ATRA | Insider Transactions — Page 2 | Atara Biotherapeutics, Inc.

ATRA Insider Transactions — Page 2

717 retained open-market purchase and sale rows from SEC Forms 3, 4 and 5, newest first. This page shows rows 101–200; provenance stays internal.

Insider profileRoleDateTransactionSharesPrice
Koppikar UtpalChief Financial Officer2022-11-16Sale1,083.0$4.49
Koppikar UtpalChief Financial Officer2022-11-16Sale5,172.0$4.49
Touchon PascalPresident and CEO2022-08-16Sale14,806.0$5.04
Dupont JakobEVP, Head of R&D2022-08-16Sale4,124.0$5.03
Murugan AmarSVP, GC & Secretary2022-08-16Sale2,234.0$5.04
Murugan AmarSVP, GC & Secretary2022-08-16Sale1,196.0$5.03
Koppikar UtpalChief Financial Officer2022-08-16Sale5,940.0$5.04
Touchon PascalPresident and CEO2022-06-27Sale14,220.0$7.2
Koppikar UtpalChief Financial Officer2022-06-08Sale5,853.0$5.63
Murugan AmarSVP, GC & Secretary2022-05-17Sale906.0$5.32
Murugan AmarSVP, GC & Secretary2022-05-17Sale2,317.0$5.32
Koppikar UtpalChief Financial Officer2022-05-17Sale966.0$5.32
Koppikar UtpalChief Financial Officer2022-05-17Sale4,616.0$5.32
Dupont JakobEVP, Head of R&D2022-05-17Sale3,873.0$5.32
Touchon PascalPresident and CEO2022-05-17Sale13,913.0$5.32
Koppikar UtpalChief Financial Officer2022-03-01Sale1,491.0$9.86
Koppikar UtpalChief Financial Officer2022-03-01Sale2,272.0$9.86
Dupont JakobEVP, Head of R&D2022-03-01Sale2,221.0$9.86
Touchon PascalPresident and CEO2022-03-01Sale8,828.0$9.86
Murugan AmarSVP, GC & Secretary2022-03-01Sale1,112.0$9.86
Murugan AmarSVP, GC & Secretary2022-03-01Sale1,465.0$9.86
Dupont JakobEVP, Head of R&D2022-02-10Sale5,000.0$16.0
Koppikar UtpalChief Financial Officer2022-02-07Sale2,496.0$14.46
Dupont JakobEVP, Head of R&D2022-01-03Sale5,000.0$16.01
Dupont JakobEVP, Head of R&D2021-12-01Sale5,000.0$17.94
Touchon PascalPresident and CEO2021-11-16Sale8,402.0$17.12
Newell JoeChief Operations Officer2021-11-16Sale3,332.0$17.12
Murugan AmarSVP, GC & Secretary2021-11-16Sale2,124.0$17.12
Koppikar UtpalChief Financial Officer2021-11-16Sale3,655.0$17.12
Dupont JakobEVP, Head of R&D2021-11-16Sale2,199.0$17.12
Newell JoeChief Operations Officer2021-11-15Sale7,000.0$17.71
Fust Matthew KDirector2021-11-04Sale13,354.0$19.5
Dupont JakobEVP, Head of R&D2021-11-02Sale5,000.0$16.41
Newell JoeChief Operations Officer2021-09-22Sale10,500.0$17.0
Newell JoeChief Operations Officer2021-09-15Sale3,116.0$15.61
Newell JoeChief Operations Officer2021-08-30Sale3,500.0$15.0
Touchon PascalPresident and CEO2021-08-17Sale8,223.0$12.53
Newell JoeChief Operations Officer2021-08-17Sale2,426.0$12.53
Murugan AmarSVP, GC & Secretary2021-08-17Sale2,080.0$12.53
Koppikar UtpalChief Financial Officer2021-08-17Sale3,579.0$12.53
Dupont JakobEVP, Head of R&D2021-08-17Sale2,152.0$12.53
Touchon PascalPresident and CEO2021-06-25Sale14,194.0$16.32
Yarema KristinChief Commercial Officer2021-06-14Purchase28,833.0$14.58
Yarema KristinChief Commercial Officer2021-06-14Purchase3,500.0$14.48
Yarema KristinChief Commercial Officer2021-06-11Purchase2,021.0$14.5
Koppikar UtpalChief Financial Officer2021-06-08Sale5,820.0$14.06
Newell JoeChief Operations Officer2021-05-18Sale2,453.0$14.55
Dupont JakobEVP, Head of R&D2021-05-18Sale5,184.0$14.55
Murugan AmarSVP, GC & Secretary2021-05-18Sale5,681.0$14.55
Touchon PascalPresident and CEO2021-05-18Sale8,313.0$14.55
Koppikar UtpalChief Financial Officer2021-05-18Sale3,616.0$14.55
Yarema KristinChief Commercial Officer2021-05-18Sale761.0$14.55
Newell JoeChief Operations Officer2021-05-17Sale3,500.0$15.0
Newell JoeChief Operations Officer2021-04-05Sale655.0$14.74
Koppikar UtpalChief Financial Officer2021-03-26Sale1,761.0$14.58
Newell JoeChief Operations Officer2021-03-26Sale2,640.0$14.58
Newell JoeChief Operations Officer2021-03-15Sale7,000.0$17.41
Newell JoeChief Operations Officer2021-03-02Sale1,665.0$16.74
Koppikar UtpalChief Financial Officer2021-03-02Sale1,461.0$16.74
Touchon PascalPresident and CEO2021-03-02Sale4,887.0$16.74
Koppikar UtpalChief Financial Officer2021-02-08Sale1,759.0$20.39
Newell JoeChief Operations Officer2021-02-08Sale3,886.0$20.39
Newell JoeChief Operations Officer2021-01-15Sale7,000.0$18.84
Newell JoeChief Operations Officer2020-12-16Sale3,500.0$23.08
Newell JoeChief Operations Officer2020-12-16Sale3,500.0$23.13
Koppikar UtpalChief Financial Officer2020-11-17Sale1,469.0$19.77
Newell JoeChief Operations Officer2020-11-17Sale1,648.0$19.77
Touchon PascalPresident and CEO2020-11-17Sale4,716.0$19.77
Newell JoeChief Operations Officer2020-11-13Sale1,300.0$19.12
Newell JoeChief Operations Officer2020-11-13Sale6,200.0$18.36
Touchon PascalPresident and CEO2020-08-18Sale4,807.0$12.09
Koppikar UtpalChief Financial Officer2020-08-18Sale1,496.0$12.09
Newell JoeChief Operations Officer2020-08-18Sale1,678.0$12.09
Touchon PascalPresident and CEO2020-06-25Sale12,135.0$12.92
Koppikar UtpalChief Financial Officer2020-06-09Sale3,924.0$10.18
Newell JoeChief Operations Officer2020-05-18Sale1,603.0$11.22
Koppikar UtpalChief Financial Officer2020-05-18Sale1,428.0$11.22
Touchon PascalPresident and CEO2020-05-18Sale3,195.0$11.22
Newell JoeChief Operations Officer2020-04-06Sale657.0$7.94
Koppikar UtpalChief Financial Officer2020-03-27Sale1,827.0$9.17
Newell JoeChief Operations Officer2020-03-27Sale2,740.0$9.17
Newell JoeChief Tech. Operations Officer2020-02-06Sale4,117.0$14.21
Koppikar UtpalChief Financial Officer2020-02-06Sale1,781.0$14.21
Newell JoeChief Tech. Operations Officer2019-09-27Sale3,500.0$13.51
DOBMEIER ERICDirector2019-06-27Purchase2,000.0$19.5
Ciechanover Isaac E.Chief Executive Officer2019-05-30Sale1,500.0$23.7
Ciechanover Isaac E.Chief Executive Officer2019-05-30Sale1,425.0$22.72
Ciechanover Isaac E.Chief Executive Officer2019-05-29Sale725.0$23.3
Ciechanover Isaac E.Chief Executive Officer2019-05-29Sale2,200.0$22.85
Ciechanover Isaac E.Chief Executive Officer2019-05-14Sale3,900.0$24.92
Ciechanover Isaac E.Chief Executive Officer2019-05-13Sale400.0$24.95
Ciechanover Isaac E.Chief Executive Officer2019-05-13Sale3,500.0$24.23
Newell JoeChief Tech. Operations Officer2019-05-06Sale1,500.0$35.0
Ciechanover Isaac E.Chief Executive Officer2019-04-26Sale3,900.0$33.47
Ciechanover Isaac E.Chief Executive Officer2019-04-25Sale300.0$33.99
Ciechanover Isaac E.Chief Executive Officer2019-04-25Sale3,600.0$33.57
Ciechanover Isaac E.Chief Executive Officer2019-04-11Sale3,900.0$36.27
Ciechanover Isaac E.Chief Executive Officer2019-04-10Sale3,900.0$37.04
Newell JoeChief Tech. Operations Officer2019-04-01Sale1,500.0$39.96
Ciechanover Isaac E.Chief Executive Officer2019-03-29Sale200.0$41.7