Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"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>>
- Peter Lynch
What is insider trading>>

Common stock purchase or sale:
Transaction Date |
Reported DateTime |
Company | Symbol | Insider Relationship |
Shares Traded |
Average Price |
Total Amount |
Shares Owned |
Filing |
2021-05-12 Sale |
2021-05-14 6:15 pm |
NATUS MEDICAL INC | NTUS | CHUNG DONG CHUNE CHRISTOPHER VP of Medical Affairs |
59,756 | $28.01 | $1,673,499 | 111,697 (Direct) |
View |
2020-08-07 Sale |
2020-08-10 4:59 pm |
NATUS MEDICAL INC | NTUS | Heine Lisa Wipperman Director |
1,200 | $18.03 | $21,636 | 15,998 (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 |
2021-04-30 Option Award |
2021-05-04 5:44 pm |
N/A N/A |
NATUS MEDICAL INC | NTUS | Noll Austin Francis III Executive VP and CCO |
489 | $21.72 | 121,454 (Direct) |
View |
2021-04-30 Option Award |
2021-05-04 5:40 pm |
N/A N/A |
NATUS MEDICAL INC | NTUS | Kennedy Jonathan President and CEO |
489 | $21.72 | 191,810 (Direct) |
View |
2021-01-04 Option Award(A) |
2021-04-16 5:51 pm |
2022-01-04 2031-01-04 |
NATUS MEDICAL INC | NTUS | Kennedy Jonathan President and CEO |
200,146 | $0 | 200,146 (Direct) |
View |
2021-01-02 Tax Withholding |
2021-01-05 5:17 pm |
N/A N/A |
NATUS MEDICAL INC | NTUS | Kennedy Jonathan President and CEO |
14,985 | $20.04 | 280,732 (Direct) |
View |
2020-12-31 Other |
2021-01-05 5:17 pm |
N/A N/A |
NATUS MEDICAL INC | NTUS | Kennedy Jonathan President and CEO |
22,695 | $20.04 | 280,732 (Direct) |
View |
2021-01-04 Option Award |
2021-01-05 5:17 pm |
2022-01-04 2031-01-04 |
NATUS MEDICAL INC | NTUS | Kennedy Jonathan President and CEO |
66,716 | $0 | 280,732 (Direct) |
View |
2021-01-04 Option Award |
2021-01-05 5:17 pm |
N/A N/A |
NATUS MEDICAL INC | NTUS | Kennedy Jonathan President and CEO |
66,716 | $20.61 | 280,732 (Direct) |
View |
2021-01-02 Tax Withholding |
2021-01-05 5:15 pm |
N/A N/A |
NATUS MEDICAL INC | NTUS | Davies Benjamin Drew Executive VP and CFO |
3,670 | $20.04 | 61,248 (Direct) |
View |
2020-12-31 Other |
2021-01-05 5:15 pm |
N/A N/A |
NATUS MEDICAL INC | NTUS | Davies Benjamin Drew Executive VP and CFO |
23,845 | $20.04 | 61,248 (Direct) |
View |
2021-01-04 Option Award |
2021-01-05 5:15 pm |
N/A N/A |
NATUS MEDICAL INC | NTUS | Davies Benjamin Drew Executive VP and CFO |
20,622 | $20.61 | 61,248 (Direct) |
View |
2021-01-02 Tax Withholding |
2021-01-05 5:14 pm |
N/A N/A |
NATUS MEDICAL INC | NTUS | CHUNG DONG CHUNE CHRISTOPHER VP of Medical Affairs |
5,263 | $20.04 | 171,453 (Direct) |
View |
2021-01-04 Option Award |
2021-01-05 5:14 pm |
N/A N/A |
NATUS MEDICAL INC | NTUS | CHUNG DONG CHUNE CHRISTOPHER VP of Medical Affairs |
21,835 | $20.61 | 171,453 (Direct) |
View |
2021-01-02 Tax Withholding |
2021-01-05 5:12 pm |
N/A N/A |
NATUS MEDICAL INC | NTUS | Noll Austin Francis III Executive VP and CCO |
6,704 | $20.04 | 120,965 (Direct) |
View |
2021-01-04 Option Award |
2021-01-05 5:12 pm |
N/A N/A |
NATUS MEDICAL INC | NTUS | Noll Austin Francis III Executive VP and CCO |
33,965 | $20.61 | 120,965 (Direct) |
View |
2020-11-13 Option Award |
2020-11-17 5:08 pm |
2021-11-13 2030-11-13 |
NATUS MEDICAL INC | NTUS | CHUNG DONG CHUNE CHRISTOPHER VP of Medical Affairs |
47,147 | $0 | 47,147 (Direct) |
View |
2020-11-13 Option Award |
2020-11-17 5:05 pm |
2021-11-13 2030-11-13 |
NATUS MEDICAL INC | NTUS | Noll Austin Francis III Executive VP and CCO |
72,534 | $0 | 72,534 (Direct) |
View |
2020-10-30 Option Award |
2020-11-03 4:54 pm |
N/A N/A |
NATUS MEDICAL INC | NTUS | Kennedy Jonathan President and CEO |
686 | $15.48 | 162,285 (Direct) |
View |
2020-10-30 Option Award |
2020-11-03 4:52 pm |
N/A N/A |
NATUS MEDICAL INC | NTUS | Noll Austin Francis III Executive VP and CCO |
686 | $15.48 | 93,704 (Direct) |
View |
2020-10-01 Tax Withholding |
2020-10-02 4:55 pm |
N/A N/A |
NATUS MEDICAL INC | NTUS | Davies Benjamin Drew Executive VP and CFO |
2,664 | $17.19 | 44,296 (Direct) |
View |
2020-06-19 Option Award |
2020-06-22 5:15 pm |
N/A N/A |
NATUS MEDICAL INC | NTUS | Daskal Ilan Director |
3,560 | $21.07 | 11,148 (Direct) |
View |
2020-06-19 Option Award |
2020-06-22 5:14 pm |
N/A N/A |
NATUS MEDICAL INC | NTUS | Sullivan Thomas Joseph Director |
7,120 | $21.07 | 15,051 (Direct) |
View |
2020-06-19 Option Award |
2020-06-22 5:12 pm |
N/A N/A |
NATUS MEDICAL INC | NTUS | SCHROEDER ALICE D. Director |
7,120 | $21.07 | 15,051 (Direct) |
View |
2020-06-19 Option Award |
2020-06-22 5:09 pm |
N/A N/A |
NATUS MEDICAL INC | NTUS | Heine Lisa Wipperman Director |
7,120 | $21.07 | 17,198 (Direct) |
View |
2020-06-19 Option Award |
2020-06-22 5:07 pm |
N/A N/A |
NATUS MEDICAL INC | NTUS | LEVINE JOSHUA Director |
7,120 | $21.07 | 27,098 (Direct) |
View |
2020-06-19 Option Award |
2020-06-22 5:05 pm |
N/A N/A |
NATUS MEDICAL INC | NTUS | PAUL BARBARA R Director |
7,120 | $21.07 | 24,558 (Direct) |
View |