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Insider Trading - CHUNG DONG CHUNE CHRISTOPHER

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"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
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Insider Trading Transactions for CHUNG DONG CHUNE CHRISTOPHER

Common stock purchase or sale:
Transaction
Date
Reported
DateTime
Company Symbol Insider
Relationship
Shares
Traded
Average
Price
Total
Amount
Shares
Owned
Filing
2019-10-30
Sale
2019-11-01
4:34 pm
NATUS MEDICAL INC NTUS CHUNG DONG CHUNE CHRISTOPHER
VP
14,000 $33.57 $469,980 150,898
(Direct)
View
2019-05-17
Sale
2019-05-21
6:31 pm
NATUS MEDICAL INC BABY CHUNG DONG CHUNE CHRISTOPHER
VP
3,500 $26.33 $92,160 150,898
(Direct)
View
2018-05-07
Sale
2018-05-09
5:25 pm
NATUS MEDICAL INC BABY CHUNG DONG CHUNE CHRISTOPHER
VP
15,358 $33.32 $511,729 136,373
(Direct)
View
2017-11-06
Sale
2017-11-08
5:39 pm
NATUS MEDICAL INC BABY CHUNG DONG CHUNE CHRISTOPHER
VP
12,642 $42.91 $542,468 128,772
(Direct)
View
2015-12-09
Sale
2015-12-11
8:23 pm
NATUS MEDICAL INC BABY CHUNG DONG CHUNE CHRISTOPHER
VP
14,000 $48.78 $682,920 123,043
(Direct)
View
2015-10-27
Sale
2015-10-29
7:59 pm
NATUS MEDICAL INC BABY CHUNG DONG CHUNE CHRISTOPHER
VP
26,000 $45.73 $1,188,894 123,043
(Direct)
View
2015-06-03
Sale
2015-06-05
8:31 pm
NATUS MEDICAL INC BABY CHUNG DONG CHUNE CHRISTOPHER
VP
26,000 $41.01 $1,066,260 129,585
(Direct)
View

Stock options: Exercise, Award, Grant, Conversion
Transaction
Date
Reported
DateTime
Exercisable
Expiration
Company Symnbol Insider
Relationship
Shares
Traded
Conversion
Price
Shares
Owned
Filing
2020-01-02
Tax Withholding
2020-01-06
6:17 pm
N/A
N/A
NATUS MEDICAL INC NTUS CHUNG DONG CHUNE CHRISTOPHER
VP
5,462 $32.66 154,881
(Direct)
View
2020-01-02
Tax Withholding
2020-01-06
6:17 pm
N/A
N/A
NATUS MEDICAL INC NTUS CHUNG DONG CHUNE CHRISTOPHER
VP
889 $32.59 154,881
(Direct)
View
2020-01-02
Option Award
2020-01-06
6:17 pm
N/A
N/A
NATUS MEDICAL INC NTUS CHUNG DONG CHUNE CHRISTOPHER
VP
10,334 $32.66 154,881
(Direct)
View
2019-10-30
Exercise
2019-11-01
4:34 pm
N/A
N/A
NATUS MEDICAL INC NTUS CHUNG DONG CHUNE CHRISTOPHER
VP
14,000 $22.5 150,898
(Direct)
View
2019-10-30
Exercise
2019-11-01
4:34 pm
2014-02-01
2020-01-01
NATUS MEDICAL INC NTUS CHUNG DONG CHUNE CHRISTOPHER
VP
14,000 $22.5 150,898
(Direct)
View
2019-05-17
Exercise
2019-05-21
6:31 pm
N/A
N/A
NATUS MEDICAL INC BABY CHUNG DONG CHUNE CHRISTOPHER
VP
16,000 $14.34 150,898
(Direct)
View
2019-05-17
Exercise
2019-05-21
6:31 pm
2013-07-07
2019-06-07
NATUS MEDICAL INC BABY CHUNG DONG CHUNE CHRISTOPHER
VP
16,000 $14.34 150,898
(Direct)
View
2019-01-17
Option Award
2019-01-24
7:53 pm
N/A
N/A
NATUS MEDICAL INC BABY CHUNG DONG CHUNE CHRISTOPHER
VP
6,694 $33.61 138,398
(Direct)
View
2019-01-01
Tax Withholding
2019-01-04
5:46 pm
N/A
N/A
NATUS MEDICAL INC BABY CHUNG DONG CHUNE CHRISTOPHER
VP
1,204 $34.03 131,704
(Direct)
View
2019-01-01
Tax Withholding
2019-01-04
5:46 pm
N/A
N/A
NATUS MEDICAL INC BABY CHUNG DONG CHUNE CHRISTOPHER
VP
2,577 $32.92 131,704
(Direct)
View
2019-01-01
Tax Withholding
2019-01-04
5:46 pm
N/A
N/A
NATUS MEDICAL INC BABY CHUNG DONG CHUNE CHRISTOPHER
VP
888 $33.38 131,704
(Direct)
View
2018-05-07
Exercise
2018-05-09
5:25 pm
N/A
N/A
NATUS MEDICAL INC BABY CHUNG DONG CHUNE CHRISTOPHER
VP
15,358 $10.69 136,373
(Direct)
View
2018-05-07
Exercise
2018-05-09
5:25 pm
2012-07-07
2018-06-07
NATUS MEDICAL INC BABY CHUNG DONG CHUNE CHRISTOPHER
VP
15,358 $10.69 136,373
(Direct)
View
2017-12-31
Tax Withholding
2018-01-03
7:16 pm
N/A
N/A
NATUS MEDICAL INC BABY CHUNG DONG CHUNE CHRISTOPHER
VP
3,799 $38.2 136,373
(Direct)
View
2017-12-31
Option Award
2018-01-03
7:16 pm
N/A
N/A
NATUS MEDICAL INC BABY CHUNG DONG CHUNE CHRISTOPHER
VP
11,400 $38.2 136,373
(Direct)
View
2017-11-06
Exercise
2017-11-08
5:39 pm
N/A
N/A
NATUS MEDICAL INC BABY CHUNG DONG CHUNE CHRISTOPHER
VP
12,642 $10.69 128,772
(Direct)
View
2017-11-06
Exercise
2017-11-08
5:39 pm
2012-07-07
2018-06-07
NATUS MEDICAL INC BABY CHUNG DONG CHUNE CHRISTOPHER
VP
12,642 $10.69 128,772
(Direct)
View
2017-08-15
Tax Withholding
2017-08-17
4:56 pm
N/A
N/A
NATUS MEDICAL INC BABY CHUNG DONG CHUNE CHRISTOPHER
VP
1,078 $34.15 128,772
(Direct)
View
2017-01-01
Tax Withholding
2017-01-05
8:02 pm
N/A
N/A
NATUS MEDICAL INC BABY CHUNG DONG CHUNE CHRISTOPHER
VP
3,290 $34.8 129,850
(Direct)
View
2017-01-01
Option Award
2017-01-05
8:02 pm
N/A
N/A
NATUS MEDICAL INC BABY CHUNG DONG CHUNE CHRISTOPHER
VP
9,200 $34.8 129,850
(Direct)
View
2016-08-17
Tax Withholding
2016-08-17
9:05 pm
N/A
N/A
NATUS MEDICAL INC BABY CHUNG DONG CHUNE CHRISTOPHER
VP
3,782 $39.07 123,940
(Direct)
View
2016-01-04
Option Award
2016-01-11
8:44 pm
N/A
N/A
NATUS MEDICAL INC BABY CHUNG DONG CHUNE CHRISTOPHER
VP
6,590 $0.001 127,722
(Direct)
View
2016-01-04
Tax Withholding
2016-01-06
8:22 pm
N/A
N/A
NATUS MEDICAL INC BABY CHUNG DONG CHUNE CHRISTOPHER
VP
1,911 $48.05 121,132
(Direct)
View
2015-12-09
Exercise
2015-12-11
8:23 pm
N/A
N/A
NATUS MEDICAL INC BABY CHUNG DONG CHUNE CHRISTOPHER
VP
14,000 $10.69 123,043
(Direct)
View
2015-12-09
Exercise
2015-12-11
8:23 pm
2012-07-07
2018-06-07
NATUS MEDICAL INC BABY CHUNG DONG CHUNE CHRISTOPHER
VP
14,000 $10.69 123,043
(Direct)
View
2015-10-27
Exercise
2015-10-29
7:59 pm
N/A
N/A
NATUS MEDICAL INC BABY CHUNG DONG CHUNE CHRISTOPHER
VP
1,400 $16.38 123,043
(Direct)
View
2015-10-27
Exercise
2015-10-29
7:59 pm
N/A
N/A
NATUS MEDICAL INC BABY CHUNG DONG CHUNE CHRISTOPHER
VP
24,600 $16.38 123,043
(Direct)
View
2015-10-27
Exercise
2015-10-29
7:59 pm
2011-07-01
2017-06-01
NATUS MEDICAL INC BABY CHUNG DONG CHUNE CHRISTOPHER
VP
1,400 $16.38 123,043
(Direct)
View
2015-10-27
Exercise
2015-10-29
7:59 pm
2011-07-01
2017-06-01
NATUS MEDICAL INC BABY CHUNG DONG CHUNE CHRISTOPHER
VP
24,600 $16.38 123,043
(Direct)
View
2015-08-17
Tax Withholding
2015-08-19
8:38 pm
N/A
N/A
NATUS MEDICAL INC BABY CHUNG DONG CHUNE CHRISTOPHER
VP
6,542 $44.83 123,043
(Direct)
View
2015-06-03
Exercise
2015-06-05
8:31 pm
N/A
N/A
NATUS MEDICAL INC BABY CHUNG DONG CHUNE CHRISTOPHER
VP
26,000 $16.78 129,585
(Direct)
View
2015-06-03
Exercise
2015-06-05
8:31 pm
2010-07-03
2016-06-03
NATUS MEDICAL INC BABY CHUNG DONG CHUNE CHRISTOPHER
VP
26,000 $16.78 129,585
(Direct)
View