Home | Archives | Products | About | Contact | FAQ |
New User? Sign Up | Sign In
insider trading reports Form 4 Filings Insider Buys Significant Buys Penny Stocks
Insider Buying
Insider Sales
Insider Buy Sell Ratios Stock Options Insider Trading
Stock Screener
Insider Trading
Graph View
Insider Watch

Insider Trading - Ciechanover Isaac E.

Select Time period:

Enter Stock Symbol or Cik: Cik Lookup...

Search By Company or Insider Name:
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
Insider Trading Transactions for Ciechanover Isaac E.
Goto page 0, 1, Next

Common stock purchase or sale:
Transaction
Date
Reported
DateTime
Company Symbol Insider
Relationship
Shares
Traded
Average
Price
Total
Amount
Shares
Owned
Filing
2019-05-29
Sale
2019-05-31
4:16 pm
Atara Biotherapeutics Inc. ATRA Ciechanover Isaac E.
CEO
5,850 $23.09 $135,089 332,243
(Direct
Indirect)
View
2019-05-13
Sale
2019-05-15
4:35 pm
Atara Biotherapeutics Inc. ATRA Ciechanover Isaac E.
CEO
7,800 $24.61 $191,973 332,243
(Direct
Indirect)
View
2019-04-25
Sale
2019-04-29
5:36 pm
Atara Biotherapeutics Inc. ATRA Ciechanover Isaac E.
CEO
7,800 $33.54 $261,582 332,243
(Direct
Indirect)
View
2019-04-10
Sale
2019-04-12
4:19 pm
Atara Biotherapeutics Inc. ATRA Ciechanover Isaac E.
CEO
7,800 $36.66 $285,909 332,243
(Direct
Indirect)
View
2019-03-28
Sale
2019-04-01
4:16 pm
Atara Biotherapeutics Inc. ATRA Ciechanover Isaac E.
CEO
7,800 $38.66 $301,546 332,243
(Direct
Indirect)
View
2019-03-14
Sale
2019-03-18
4:13 pm
Atara Biotherapeutics Inc. ATRA Ciechanover Isaac E.
CEO
7,800 $39.48 $307,953 334,837
(Direct
Indirect)
View
2019-02-27
Sale
2019-03-01
4:10 pm
Atara Biotherapeutics Inc. ATRA Ciechanover Isaac E.
CEO
7,800 $36.14 $281,891 343,137
(Direct
Indirect)
View
2019-02-09
Sale
2019-02-12
7:18 pm
Atara Biotherapeutics Inc. ATRA Ciechanover Isaac E.
CEO
7,800 $38.76 $302,367 346,038
(Indirect
Direct)
View
2019-01-23
Sale
2019-01-25
8:16 pm
Atara Biotherapeutics Inc. ATRA Ciechanover Isaac E.
CEO
7,800 $35.06 $273,433 433,111
(Direct
Indirect)
View
2019-01-09
Sale
2019-01-10
6:08 pm
Atara Biotherapeutics Inc. ATRA Ciechanover Isaac E.
CEO
7,800 $34.55 $269,470 733,285
(Direct
Indirect)
View
2018-12-27
Sale
2018-12-28
6:51 pm
Atara Biotherapeutics Inc. ATRA Ciechanover Isaac E.
CEO
7,800 $33.88 $264,233 733,285
(Direct
Indirect)
View
2018-12-12
Sale
2018-12-13
6:58 pm
Atara Biotherapeutics Inc. ATRA Ciechanover Isaac E.
CEO
7,800 $42.66 $332,709 733,285
(Direct
Indirect)
View
2018-11-28
Sale
2018-11-29
7:39 pm
Atara Biotherapeutics Inc. ATRA Ciechanover Isaac E.
CEO
7,800 $40.39 $315,035 733,285
(Direct
Indirect)
View
2018-11-14
Sale
2018-11-15
7:06 pm
Atara Biotherapeutics Inc. ATRA Ciechanover Isaac E.
CEO
7,800 $34.62 $270,052 733,285
(Direct
Indirect)
View
2018-10-22
Sale
2018-10-23
6:10 pm
Atara Biotherapeutics Inc. ATRA Ciechanover Isaac E.
CEO
7,800 $33.95 $264,796 733,285
(Direct
Indirect)
View
2018-10-04
Sale
2018-10-05
7:45 pm
Atara Biotherapeutics Inc. ATRA Ciechanover Isaac E.
CEO
7,800 $40.22 $313,753 733,285
(Direct
Indirect)
View
2018-09-18
Sale
2018-09-20
4:26 pm
Atara Biotherapeutics Inc. ATRA Ciechanover Isaac E.
CEO
7,800 $39.81 $310,479 812,613
(Direct
Indirect)
View
2018-09-06
Sale
2018-09-10
4:19 pm
Atara Biotherapeutics Inc. ATRA Ciechanover Isaac E.
CEO
7,800 $39.35 $306,923 812,613
(Direct
Indirect)
View
2018-08-20
Sale
2018-08-22
4:19 pm
Atara Biotherapeutics Inc. ATRA Ciechanover Isaac E.
CEO
7,800 $36.36 $283,647 812,613
(Direct
Indirect)
View
2018-08-06
Sale
2018-08-07
5:56 pm
Atara Biotherapeutics Inc. ATRA Ciechanover Isaac E.
CEO
7,800 $37.43 $291,957 812,613
(Direct
Indirect)
View
2018-07-26
Sale
2018-07-30
4:43 pm
Atara Biotherapeutics Inc. ATRA Ciechanover Isaac E.
CEO
7,800 $38 $296,432 812,613
(Direct
Indirect)
View
2018-07-09
Sale
2018-07-11
4:09 pm
Atara Biotherapeutics Inc. ATRA Ciechanover Isaac E.
CEO
58,400 $40 $2,335,739 812,613
(Direct
Indirect)
View
2018-06-26
Sale
2018-06-27
7:15 pm
Atara Biotherapeutics Inc. ATRA Ciechanover Isaac E.
CEO
6,400 $39.6 $253,425 812,613
(Direct
Indirect)
View
2018-06-05
Sale
2018-06-06
7:18 pm
Atara Biotherapeutics Inc. ATRA Ciechanover Isaac E.
CEO
8,800 $48.56 $427,288 812,613
(Direct
Indirect)
View
2018-05-21
Sale
2018-05-22
7:02 pm
Atara Biotherapeutics Inc. ATRA Ciechanover Isaac E.
CEO
8,800 $51.74 $455,313 812,613
(Direct
Indirect)
View
2018-05-09
Sale
2018-05-10
7:46 pm
Atara Biotherapeutics Inc. ATRA Ciechanover Isaac E.
CEO
8,800 $39.85 $350,637 812,613
(Direct
Indirect)
View
2018-04-26
Sale
2018-04-30
4:15 pm
Atara Biotherapeutics Inc. ATRA Ciechanover Isaac E.
CEO
8,800 $42.46 $373,659 812,613
(Direct
Indirect)
View
2018-04-11
Sale
2018-04-12
6:14 pm
Atara Biotherapeutics Inc. ATRA Ciechanover Isaac E.
CEO
8,800 $41.87 $368,472 812,613
(Direct
Indirect)
View
2018-03-26
Sale(A)
2018-04-03
6:55 pm
Atara Biotherapeutics Inc. ATRA Ciechanover Isaac E.
CEO
200 $38.4 $7,680 206,478
(Indirect)
View
2018-03-26
Sale
2018-03-27
8:30 pm
Atara Biotherapeutics Inc. ATRA Ciechanover Isaac E.
CEO
8,800 $38.59 $339,549 812,613
(Direct
Indirect)
View
2018-03-15
Sale
2018-03-19
4:36 pm
Atara Biotherapeutics Inc. ATRA Ciechanover Isaac E.
CEO
8,800 $42.13 $370,748 812,613
(Direct
Indirect)
View
2018-03-12
Sale
2018-03-14
5:23 pm
Atara Biotherapeutics Inc. ATRA Ciechanover Isaac E.
CEO
1,000 $46.31 $46,314 812,613
(Direct
Indirect)
View
2018-02-20
Sale
2018-02-22
7:42 pm
Atara Biotherapeutics Inc. ATRA Ciechanover Isaac E.
CEO
17,800 $44.65 $794,733 812,613
(Direct
Indirect)
View
2018-02-15
Sale
2018-02-20
8:22 pm
Atara Biotherapeutics Inc. ATRA Ciechanover Isaac E.
CEO
20,000 $46.92 $938,459 812,613
(Indirect
Direct)
View
2018-02-13
Sale
2018-02-14
7:54 pm
Atara Biotherapeutics Inc. ATRA Ciechanover Isaac E.
CEO
20,000 $46.8 $935,956 808,675
(Direct
Indirect)
View
2018-02-08
Sale
2018-02-12
5:09 pm
Atara Biotherapeutics Inc. ATRA Ciechanover Isaac E.
CEO
8,800 $37.44 $329,429 808,675
(Direct
Indirect)
View
(A) Indicate amendment filing.

Stock options: Exercise, Award, Grant, Conversion
Transaction
Date
Reported
DateTime
Exercisable
Expiration
Company Symnbol Insider
Relationship
Shares
Traded
Conversion
Price
Shares
Owned
Filing
2019-02-15
Tax Withholding
2019-02-19
5:06 pm
N/A
N/A
Atara Biotherapeutics Inc. ATRA Ciechanover Isaac E.
CEO
1,176 $40.45 343,337
(Direct)
View
2019-02-09
Tax Withholding
2019-02-12
7:18 pm
N/A
N/A
Atara Biotherapeutics Inc. ATRA Ciechanover Isaac E.
CEO
20,324 $38.49 346,038
(Direct)
View
2019-02-06
Tax Withholding
2019-02-12
7:17 pm
N/A
N/A
Atara Biotherapeutics Inc. ATRA Ciechanover Isaac E.
CEO
24,683 $38.47 375,611
(Direct)
View
2019-02-06
Tax Withholding
2019-02-08
4:27 pm
N/A
N/A
Atara Biotherapeutics Inc. ATRA Ciechanover Isaac E.
CEO
24,683 $0 375,611
(Direct)
View
2018-09-22
Tax Withholding
2018-09-25
4:17 pm
N/A
N/A
Atara Biotherapeutics Inc. ATRA Ciechanover Isaac E.
CEO
79,328 $39.85 733,285
(Direct)
View
2018-02-15
Exercise
2018-02-20
8:22 pm
N/A
N/A
Atara Biotherapeutics Inc. ATRA Ciechanover Isaac E.
CEO
3,938 $0 812,613
(Direct)
View
2018-02-15
Exercise
2018-02-20
8:22 pm
N/A
N/A
Atara Biotherapeutics Inc. ATRA Ciechanover Isaac E.
CEO
3,938 $0 812,613
(Direct)
View
Goto page 0, 1, Next