NASDAQ:ATRA | Insider Transactions — Page 3 | Atara Biotherapeutics, Inc.

ATRA Insider Transactions — Page 3

717 retained open-market purchase and sale rows from SEC Forms 3, 4 and 5, newest first. This page shows rows 201–300; provenance stays internal.

Insider profileRoleDateTransactionSharesPrice
Ciechanover Isaac E.Chief Executive Officer2019-03-29Sale3,700.0$39.81
Ciechanover Isaac E.Chief Executive Officer2019-03-28Sale300.0$38.59
Ciechanover Isaac E.Chief Executive Officer2019-03-28Sale1,600.0$38.02
Ciechanover Isaac E.Chief Executive Officer2019-03-28Sale2,000.0$36.75
MARCUS JOEL SDirector2019-03-15Sale20,000.0$38.25
Ciechanover Isaac E.Chief Executive Officer2019-03-15Sale3,900.0$38.73
Ciechanover Isaac E.Chief Executive Officer2019-03-14Sale3,200.0$40.48
Ciechanover Isaac E.Chief Executive Officer2019-03-14Sale700.0$39.1
Newell JoeChief Tech. Operations Officer2019-03-01Sale200.0$36.75
Newell JoeChief Tech. Operations Officer2019-03-01Sale1,300.0$36.04
Ciechanover Isaac E.Chief Executive Officer2019-02-28Sale3,900.0$36.13
MARCUS JOEL SDirector2019-02-28Sale62,590.0$36.07
Ciechanover Isaac E.Chief Executive Officer2019-02-27Sale3,700.0$36.2
Ciechanover Isaac E.Chief Executive Officer2019-02-27Sale200.0$35.22
Haqq ChristopherEVP, R&D & Chief Scientific Of2019-02-15Sale775.0$39.59
Porter DerrellSVP, Head of Global Commercial2019-02-15Sale5,909.0$40.0
Ciechanover Isaac E.Chief Executive Officer2019-02-12Sale3,900.0$39.01
Ciechanover Isaac E.Chief Executive Officer2019-02-11Sale3,900.0$38.52
Haqq ChristopherEVP, R&D & Chief Scientific Of2019-02-11Sale13,975.0$38.55
Haqq ChristopherEVP, R&D & Chief Scientific Of2019-02-06Sale9,698.0$38.78
Haqq ChristopherEVP, R&D & Chief Scientific Of2019-02-06Sale2,677.0$38.04
Newell JoeChief Tech. Operations Officer2019-02-02Sale500.0$38.44
Newell JoeChief Tech. Operations Officer2019-02-01Sale500.0$38.44
Newell JoeChief Tech. Operations Officer2019-02-01Sale1,000.0$37.8
Ciechanover Isaac E.Chief Executive Officer2019-01-24Sale430.0$35.82
Ciechanover Isaac E.Chief Executive Officer2019-01-24Sale3,470.0$34.98
Ciechanover Isaac E.Chief Executive Officer2019-01-23Sale100.0$36.58
Ciechanover Isaac E.Chief Executive Officer2019-01-23Sale800.0$35.59
Ciechanover Isaac E.Chief Executive Officer2019-01-23Sale3,000.0$34.84
Ciechanover Isaac E.Chief Executive Officer2019-01-10Sale2,200.0$34.5
Ciechanover Isaac E.Chief Executive Officer2019-01-10Sale1,700.0$33.93
Ciechanover Isaac E.Chief Executive Officer2019-01-09Sale2,000.0$35.16
Ciechanover Isaac E.Chief Executive Officer2019-01-09Sale1,900.0$34.51
Newell JoeChief Tech. Operations Officer2019-01-02Sale1,500.0$35.0
Ciechanover Isaac E.Chief Executive Officer2018-12-28Sale500.0$35.4
Ciechanover Isaac E.Chief Executive Officer2018-12-28Sale3,400.0$34.6
Ciechanover Isaac E.Chief Executive Officer2018-12-27Sale653.0$34.19
Ciechanover Isaac E.Chief Executive Officer2018-12-27Sale3,247.0$32.82
Ciechanover Isaac E.Chief Executive Officer2018-12-13Sale3,900.0$42.75
Ciechanover Isaac E.Chief Executive Officer2018-12-12Sale3,900.0$42.56
Newell JoeChief Tech. Operations Officer2018-12-03Sale127.0$42.54
Newell JoeChief Tech. Operations Officer2018-12-03Sale400.0$41.97
Newell JoeChief Tech. Operations Officer2018-12-03Sale973.0$40.61
Ciechanover Isaac E.Chief Executive Officer2018-11-29Sale2,500.0$42.26
Ciechanover Isaac E.Chief Executive Officer2018-11-29Sale1,400.0$41.13
Ciechanover Isaac E.Chief Executive Officer2018-11-28Sale1,200.0$39.54
Ciechanover Isaac E.Chief Executive Officer2018-11-28Sale2,700.0$38.65
Ciechanover Isaac E.Chief Executive Officer2018-11-15Sale2,800.0$35.49
Ciechanover Isaac E.Chief Executive Officer2018-11-15Sale1,100.0$34.67
Haqq ChristopherEVP, R&D & Chief Scientific Of2018-11-15Sale775.0$33.81
Ciechanover Isaac E.Chief Executive Officer2018-11-14Sale600.0$34.51
Ciechanover Isaac E.Chief Executive Officer2018-11-14Sale3,300.0$33.89
MARCUS JOEL SDirector2018-11-07Sale10,000.0$36.35
Gallagher Carol GiltnerDirector2018-11-07Sale21,374.0$36.38
Newell JoeChief Tech. Operations Officer2018-11-01Sale1,500.0$35.0
Ciechanover Isaac E.Chief Executive Officer2018-10-23Sale800.0$35.18
Ciechanover Isaac E.Chief Executive Officer2018-10-23Sale1,700.0$34.39
Ciechanover Isaac E.Chief Executive Officer2018-10-23Sale1,400.0$33.17
Ciechanover Isaac E.Chief Executive Officer2018-10-22Sale795.0$34.26
Ciechanover Isaac E.Chief Executive Officer2018-10-22Sale3,105.0$33.66
Ciechanover Isaac E.Chief Executive Officer2018-10-05Sale100.0$41.0
Ciechanover Isaac E.Chief Executive Officer2018-10-05Sale1,900.0$40.25
Ciechanover Isaac E.Chief Executive Officer2018-10-05Sale1,900.0$39.58
Ciechanover Isaac E.Chief Executive Officer2018-10-04Sale1,300.0$41.34
Ciechanover Isaac E.Chief Executive Officer2018-10-04Sale2,600.0$40.09
Newell JoeChief Tech. Operations Officer2018-10-01Sale400.0$41.99
Newell JoeChief Tech. Operations Officer2018-10-01Sale1,100.0$41.02
Haqq ChristopherEVP, R&D & Chief Scientific Of2018-09-26Sale13,500.0$43.08
Haqq ChristopherEVP, R&D & Chief Scientific Of2018-09-25Sale3,500.0$41.23
Haqq ChristopherEVP, R&D & Chief Scientific Of2018-09-25Sale10,000.0$40.26
Haqq ChristopherEVP, R&D & Chief Scientific Of2018-09-24Sale3,931.0$40.53
Haqq ChristopherEVP, R&D & Chief Scientific Of2018-09-24Sale14,069.0$39.74
Ciechanover Isaac E.Chief Executive Officer2018-09-19Sale3,900.0$39.99
Ciechanover Isaac E.Chief Executive Officer2018-09-18Sale3,900.0$39.62
Ciechanover Isaac E.Chief Executive Officer2018-09-07Sale1,827.0$40.23
Ciechanover Isaac E.Chief Executive Officer2018-09-07Sale2,073.0$39.74
Ciechanover Isaac E.Chief Executive Officer2018-09-06Sale1,120.0$39.42
Ciechanover Isaac E.Chief Executive Officer2018-09-06Sale2,780.0$38.45
Newell JoeChief Tech. Operations Officer2018-09-04Sale498.0$40.04
Newell JoeChief Tech. Operations Officer2018-09-04Sale1,002.0$39.16
Ciechanover Isaac E.Chief Executive Officer2018-08-21Sale3,900.0$36.69
Ciechanover Isaac E.Chief Executive Officer2018-08-20Sale3,900.0$36.04
Haqq ChristopherEVP, R&D & Chief Scientific Of2018-08-15Sale775.0$37.54
Ciechanover Isaac E.Chief Executive Officer2018-08-07Sale300.0$37.75
Ciechanover Isaac E.Chief Executive Officer2018-08-07Sale3,600.0$37.35
Ciechanover Isaac E.Chief Executive Officer2018-08-06Sale3,900.0$37.48
Newell JoeChief Tech. Operations Officer2018-08-01Sale100.0$40.4
Newell JoeChief Tech. Operations Officer2018-08-01Sale300.0$39.05
Newell JoeChief Tech. Operations Officer2018-08-01Sale100.0$37.65
Newell JoeChief Tech. Operations Officer2018-08-01Sale1,000.0$37.09
Newell JoeChief Tech. Operations Officer2018-07-30Sale1,900.0$36.37
Newell JoeChief Tech. Operations Officer2018-07-30Sale8,100.0$35.64
Koppikar UtpalChief Financial Officer2018-07-27Purchase2,000.0$36.8
Ciechanover Isaac E.Chief Executive Officer2018-07-27Sale1,700.0$37.53
Ciechanover Isaac E.Chief Executive Officer2018-07-27Sale2,200.0$36.55
Ciechanover Isaac E.Chief Executive Officer2018-07-26Sale100.0$39.45
Ciechanover Isaac E.Chief Executive Officer2018-07-26Sale3,800.0$39.02
Ciechanover Isaac E.Chief Executive Officer2018-07-10Sale6,100.0$40.54
Ciechanover Isaac E.Chief Executive Officer2018-07-10Sale22,300.0$39.93
Ciechanover Isaac E.Chief Executive Officer2018-07-09Sale2,141.0$40.63