ATRA - Atara Biotherapeutics, Inc. - SEC Form 4 Insider Trading Screener

Manufactured Goods - Chemicals - Biological Products, (No Diagnostic Substances) - ATRA (1604464)
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S - Sale
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D - Sale to Iss
G - Gift
F - Tax
M - Option Ex
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W - Inherited
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TCcnt1d1w1m6m
P2+7+6+10+13
S92-0-1-0-22

X

Filing Date

Trade Date

Ticker

Insider Name

Insider Title

Trade Type 

Share Price

Shares Traded

Shares Owned

Own chg

Value Traded

1d ret

1w ret

1m ret

6m ret

M
2017-05-17
ATRACiechanover Isaac E.CEOS - Sale$14.91-4,8001,194,8370%-$71,568
DM
2017-05-15
ATRAMcGrath JohnEVP, CFOS - Sale+OE$15.11-4,000117,460-3%-$60,440
D
2017-05-16
ATRAGallagher Carol GiltnerDirS - Sale+OE$15.25-1,184103,374-1%-$18,056
D
2017-05-15
ATRAHaqq ChristopherEVP, R, D, Chief Scientific OfS - Sale+OE$14.99-7,604394,080-2%-$113,984
D
2017-05-16
ATRAClark Mitchall G.EVP, Chief R, QA OfficerS - Sale+OE$15.25-3,873153,000-2%-$59,063
DM
2017-05-15
ATRASoffer GadEVP, Chief Strategy OfficerS - Sale+OE$15.16-12,674264,409-5%-$192,098
M
2017-04-25
ATRACiechanover Isaac E.CEOS - Sale$17.56-7,2001,193,729-1%-$126,405-3-7
2017-04-17
ATRAHaqq ChristopherEVP, R, D, Chief Scientific OfS - Sale$17.28-6,000400,855-1%-$103,680+2-5
M
2017-04-10
ATRACiechanover Isaac E.CEOS - Sale$17.03-7,2001,200,929-1%-$122,598-1+6-13
M
2017-03-27
ATRACiechanover Isaac E.CEOS - Sale$20.06-16,0001,208,129-1%-$320,944+3+9-3
M
2017-03-22
ATRAMcGrath JohnEVP, CFOS - Sale$20.65-14,000112,827-11%-$289,045-1-9-19
M
2017-03-16
ATRACiechanover Isaac E.CEOS - Sale$19.38-30,8001,224,129-2%-$596,808-5-3-15
2017-03-15
ATRAHaqq ChristopherEVP, R, D, Chief Scientific OfS - Sale$19.60-6,000406,855-1%-$117,600+6+5-13
2017-03-10
ATRASoffer GadEVP, Chief Strategy OfficerS - Sale$20.00-2,500266,527-1%-$50,000-11-13-28
2017-03-10
ATRAMcGrath JohnEVP, CFOS - Sale$20.00-24,000126,827-16%-$480,000+8-12-21
2017-02-21
ATRAMcGrath JohnEVP, CFOS - Sale$15.14-9,000150,827-6%-$136,260-1+4+42
D
2017-02-16
ATRAGallagher Carol GiltnerDirS - Sale+OE$16.10-1,183102,192-1%-$19,0460-5+28
DM
2017-02-14
ATRASoffer GadEVP, Chief Strategy OfficerS - Sale+OE$15.42-14,273269,027-5%-$220,1440-5+28
D
2017-02-16
ATRAClark Mitchall G.EVP, Chief R, QA OfficerS - Sale+OE$15.96-3,059149,661-2%-$48,8220-5+28
D
2017-02-15
ATRAHaqq ChristopherEVP, R, D, Chief Scientific OfS - Sale+OE$15.49-7,604412,855-2%-$117,7860-5+28
DM
2017-02-15
ATRACiechanover Isaac E.CEOS - Sale+OE$15.55-4,8001,254,9290%-$74,6640-5+28
2017-02-10
ATRASoffer GadEVP, Chief Strategy OfficerS - Sale$15.47-6,274269,538-2%-$97,029+4+3+34
2017-02-09
ATRAHaqq ChristopherEVP, R, D, Chief Scientific OfS - Sale$15.46-13,975419,630-3%-$216,054+1+3+48
2017-02-09
ATRATurner Heather DEVP, GC, Sec.S - Sale$15.72-12,21586,142-12%-$192,067+1+3+48
M
2017-02-02
ATRACiechanover Isaac E.CEOS - Sale$13.66-4,8001,088,8220%-$65,56800+13
M
2017-01-17
ATRACiechanover Isaac E.CEOS - Sale$14.24-6,0001,093,622-1%-$85,416-10+10
2017-01-17
ATRAHaqq ChristopherEVP, R, D, Chief Scientific OfS - Sale$14.27-6,000384,105-2%-$85,620-4-7+10
M
2017-01-05
ATRACiechanover Isaac E.CEOS - Sale$16.89-8,4001,099,622-1%-$141,864+1-10-8
M
2016-12-22
ATRACiechanover Isaac E.CEOS - Sale$15.22-4,8001,108,0220%-$73,073-3-10-11
2016-12-15
ATRAHaqq ChristopherChief Medical OfficerS - Sale$15.40-6,000390,105-2%-$92,400+1-3-12
M
2016-12-06
ATRACiechanover Isaac E.CEOS - Sale$17.93-7,2001,112,822-1%-$129,060+2-5-1
M
2016-11-22
ATRACiechanover Isaac E.CEOS - Sale$18.34-12,0001,120,022-1%-$220,106+2+2-27
2016-11-21
ATRAHaqq ChristopherChief Medical OfficerS - Sale$17.85-7,068396,105-2%-$126,164+6+12-15
2016-11-17
ATRASoffer GadCOOS - Sale$18.41-1,480230,812-1%-$27,247+6+12-15
D
2016-11-15
ATRAHaqq ChristopherChief Medical OfficerS - Sale+OE$19.95-1,604403,1730%-$32,000-2+6-12
D
2016-11-16
ATRAGallagher Carol GiltnerDirS - Sale+OE$19.35-1,18499,010-1%-$22,910-2+6-12
D
2016-11-16
ATRAClark Mitchall G.Chief R, QA OfficerS - Sale+OE$19.53-2,99595,187-3%-$58,492-2+6-12
DM
2016-11-14
ATRASoffer GadCOOS - Sale+OE$20.00-16,718232,292-7%-$334,421-1-1-13
M
2016-11-10
ATRAMcGrath JohnCFOS - Sale$19.84-5,00089,323-5%-$99,175-7-14-14
M
2016-10-26
ATRACiechanover Isaac E.CEOS - Sale$13.80-4,8001,126,1140%-$66,264-6+5+46+24
M
2016-10-13
ATRACiechanover Isaac E.CEOS - Sale$15.96-4,8001,130,9140%-$76,608-2-8+29+13
M
2016-10-11
ATRAMcGrath JohnCFOS - Sale$17.46-5,00094,323-5%-$87,325+2-4+22+10
M
2016-09-27
ATRACiechanover Isaac E.CEOS - Sale$20.87-12,0001,542,592-1%-$250,446+4-10-32-2
M
2016-09-15
ATRACiechanover Isaac E.CEOS - Sale$19.36-7,200827,714-1%-$139,356+6+5-16+11
M
2016-08-22
ATRACiechanover Isaac E.CEOS - Sale$22.33-9,600834,914-1%-$214,368-9-11-8-32
D
2016-08-15
ATRAHaqq ChristopherChief Medical OfficerS - Sale+OE$22.32-1,346313,9480%-$30,041+20-14-28
D
2016-08-16
ATRASoffer GadCOOS - Sale+OE$22.41-5,356145,249-4%-$120,040+20-14-28
M
2016-07-20
ATRACiechanover Isaac E.CEOS - Sale$22.11-9,6001,169,563-1%-$212,208+1+8+2-37
M
2016-07-07
ATRACiechanover Isaac E.CEOS - Sale$22.88-9,6001,179,163-1%-$219,648-1-3-1-25
M
2016-06-23
ATRACiechanover Isaac E.CEOS - Sale$21.25-9,6001,188,763-1%-$204,048+7+9+10-29
M
2016-06-07
ATRACiechanover Isaac E.CEOS - Sale$20.53-12,0001,198,363-1%-$246,372-3-6+11-6
M
2016-05-25
ATRACiechanover Isaac E.CEOS - Sale$17.69-7,2001,210,363-1%-$127,368+3+4+19+11
D
2016-05-18
ATRAGallagher Carol GiltnerDirS - Sale+OE$15.96-1,18495,462-1%-$18,8970+10+27+27
D
2016-05-17
ATRASoffer GadCOOS - Sale+OE$15.91-5,427136,844-4%-$86,3440+10+27+27
D
2016-05-16
ATRAMcGrath JohnCFOS - Sale+OE$15.77-5,395183,039-3%-$85,0790+10+27+27
D
2016-05-16
ATRAHaqq ChristopherChief Medical OfficerS - Sale+OE$15.57-1,605314,465-1%-$24,9900+10+27+27
D
2016-05-16
ATRAClark Mitchall G.Chief R, QA OfficerS - Sale+OE$15.15-4,15383,759-5%-$62,9180+10+27+27
M
2016-04-25
ATRACiechanover Isaac E.CEOS - Sale$20.12-1,3001,211,6560%-$26,159-2-5-5-20
M
2016-04-11
ATRACiechanover Isaac E.CEOS - Sale$20.40-13,2101,212,956-1%-$269,4840-3-26-13
M
2016-03-31
ATRACiechanover Isaac E.CEOS - Sale$20.03-1,1901,226,1660%-$23,839-40-140
2016-03-17
ATRADobmeier EricDirP - Purchase$13.86+3,0005,500+120%+$41,565+8+7+38+38
D
2016-02-17
ATRAGallagher Carol GiltnerDirS - Sale+OE$16.30-1,18394,280-1%-$19,283+3-5-2+36
D
2016-02-17
ATRASoffer GadCOOS - Sale+OE$16.77-5,711128,510-4%-$95,786+3-5-2+36
D
2016-02-16
ATRAHaqq ChristopherChief Medical OfficerS - Sale+OE$15.43-3,208315,240-1%-$49,499+3-5-2+36
D
2016-02-16
ATRAClark Mitchall G.Chief R, QA OfficerS - Sale+OE$15.35-4,15380,700-5%-$63,749+3-5-2+36
D
2016-02-16
ATRAMcGrath JohnCFOS - Sale+OE$15.49-6,000173,428-3%-$92,940+3-5-2+36
M
2016-01-13
ATRACiechanover Isaac E.CEOS - Sale$20.20-2,4001,057,4750%-$48,468-12-10-24+5
M
2015-12-30
ATRACiechanover Isaac E.CEOS - Sale$26.00-2,4001,059,8750%-$62,388+4-8-23-5
2015-12-16
ATRADobmeier EricDirP - Purchase$22.00+2,5002,500New+$55,000+6+6-19-12
M
2015-12-14
ATRACiechanover Isaac E.CEOS - Sale$22.46-2,4001,062,2750%-$53,908-3+1-11-12
M
2015-12-03
ATRACiechanover Isaac E.CEOS - Sale$37.45-4,0001,064,6750%-$149,780+2-2-26-34
2015-11-30
ATRAMcGrath JohnCFOS - Sale$40.00-6,00036,356-14%-$240,000-1-10-32-50
M
2015-11-23
ATRACiechanover Isaac E.CEOS - Sale$35.03-4,8001,068,6750%-$168,163+3-3-40-57
D
2015-11-17
ATRASoffer GadCOOS - Sale+OE$31.22-7,58672,013-10%-$236,8460+15-30-51
D
2015-11-17
ATRAGallagher Carol GiltnerDirS - Sale+OE$31.10-1,18493,098-1%-$36,8220+15-30-51
D
2015-11-16
ATRAClark Mitchall G.Chief R, QA OfficerS - Sale+OE$31.67-4,15334,785-11%-$131,5260+15-30-51
M
2015-10-21
ATRACiechanover Isaac E.CEOS - Sale$25.85-3,2001,067,5670%-$82,726-1+6+39-15
M
2015-10-06
ATRACiechanover Isaac E.CEOS - Sale$33.08-4,0001,070,7670%-$132,336+1-8-3-31
M
2015-09-23
ATRACiechanover Isaac E.CEOS - Sale$42.99-5,2001,074,7670%-$223,531-12-24-37-53
M
2015-09-10
ATRACiechanover Isaac E.CEOS - Sale$46.16-5,2001,487,6780%-$240,045+2+9-24-57
2015-08-31
ATRAHaqq ChristopherChief Medical OfficerS - Sale$41.99-5,000260,890-2%-$209,961+11+12-19-48
M
2015-08-27
ATRACiechanover Isaac E.CEOS - Sale$39.25-5,2001,085,1670%-$204,086-4+4-18-57
M
2015-08-20
ATRAGallagher Carol GiltnerDirS - Sale$42.34-17,62291,916-16%-$746,090+5+5+12-55
D
2015-08-18
ATRAMcGrath JohnCFOS - Sale+OE$49.38-6,00031,854-16%-$296,280-9-14+4-63
DM
2015-08-18
ATRAGallagher Carol GiltnerDirS - Sale+OE$48.78-11,639109,538-10%-$567,709-9-14+4-63
DM
2015-08-17
ATRASoffer GadCOOS - Sale+OE$49.76-16,48965,837-20%-$820,526-9-14+4-63
D
2015-08-17
ATRAClark Mitchall G.Chief R, QA OfficerS - Sale+OE$46.19-7,82934,130-19%-$361,622-9-14+4-63
D
2015-08-17
ATRAHaqq ChristopherChief Medical OfficerS - Sale+OE$45.91-1,604265,890-1%-$73,632-9-14+4-63
2015-07-31
ATRAHaqq ChristopherChief Medical OfficerS - Sale$55.43-2,500266,665-1%-$138,5750-9-29-67
M
2015-07-30
ATRACiechanover Isaac E.CEOS - Sale$56.18-5,2001,084,4600%-$292,1600-9-29-67
M
2015-07-16
ATRACiechanover Isaac E.CEOS - Sale$60.71-5,2001,089,6600%-$315,680+6-1-10-59
2015-07-15
ATRAHaqq ChristopherChief Medical OfficerS - Sale$62.94-2,500269,165-1%-$157,353-1-4-17-65
2015-07-01
ATRAHaqq ChristopherChief Medical OfficerS - Sale$51.68-2,500271,665-1%-$129,196+4+17+23-45
M
2015-06-30
ATRACiechanover Isaac E.CEOS - Sale$50.42-5,2001,094,8600%-$262,160+4+17+23-45
M
2015-06-17
ATRACiechanover Isaac E.CEOS - Sale$54.72-5,2001,100,0600%-$284,5450-3+4-58
2015-06-15
ATRAMcGrath JohnCFOS - Sale$50.00-10,00027,352-27%-$500,000+7+4+18-34
2015-06-15
ATRAHaqq ChristopherChief Medical OfficerS - Sale$46.42-7,500274,165-3%-$348,116+7+4+18-34
M
2015-06-04
ATRACiechanover Isaac E.CEOS - Sale$42.91-6,4001,105,260-1%-$274,596-1+7+4-18
2015-06-01
ATRAHaqq ChristopherChief Medical OfficerS - Sale$41.47-2,500281,665-1%-$103,665+2+11+26-5
2015-05-29
ATRAMcGrath JohnCFOS - Sale$40.00-10,00037,352-21%-$400,000+2+11+26-5

Real-time CSV? Options? Alerts? Contact us!
AAmended filing
DDerivative transaction in filing (usually option exercise)
EError detected in filing
MMultiple transactions in filing; earliest reported transaction date and weighted average transaction price
S - SaleSale of securities on an exchange or to another person
S - Sale+OESale of securities on an exchange or to another person (after option exercise)
F - TaxPayment of exercise price or tax liability using portion of securities received from the company
P - PurchasePurchase of securities on an exchange or from another person
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