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Sec Filings Insider Trading - Natus Medical Inc. (BABY)
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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 ==>> What is insider trading>> |
Natus Medical Inc: Insider Trading and Stock Options
Common stock purchase or sale:
| Transaction & Date | Reported Date |
Company | Symbol | Insider Relationship |
Shares Traded | Average Price | Total Amount |
Shares Ownership |
Filing |
| 2010-03-05- -2010-03-09 Sale |
2010-03-09 5:40 pm | NATUS MEDICAL INC | BABY | Nierenberg Investment Management Company, Inc. D3 Family Fund, LP D3 Family Bulldog Fund, LP DIII Offshore Fund, LP Nierenberg Investment Management Offshore Inc. Nierenberg David (10% owner) | 217,774 | $14.41 | $3,138,298 | 422,738 (Indirect) | View |
| 2010-03-02- -2010-03-03 Sale | 2010-03-04 5:10 pm |
NATUS MEDICAL INC | BABY | Nierenberg Investment Management Company, Inc. D3 Family Fund, LP D3 Family Bulldog Fund, LP Nierenberg David (10% owner) | 162,556 | $14.26 | $2,318,046 | 1,957,859 (Indirect) | View |
| 2010-02-22- -2010-02-24 Sale | 2010-02-24 5:06 pm |
NATUS MEDICAL INC | BABY | Nierenberg Investment Management Company, Inc. D3 Family Fund, LP D3 Family Bulldog Fund, LP Nierenberg David (10% owner) | 28,707 | $14.08 | $404,080 | 2,087,859 (Indirect) |
View |
| 2010-01-22 Sale |
2010-01-26 5:59 pm | NATUS MEDICAL INC | BABY | Nierenberg Investment Management Company, Inc. Nierenberg David D3 Family Fund, LP D3 Family Bulldog Fund, LP (10% owner) | 40,000 | $14.5 | $580,000 | 2,111,266 (Indirect) |
View |
| 2010-01-19- -2010-01-20 Sale |
2010-01-21 4:51 pm | NATUS MEDICAL INC | BABY | Nierenberg Investment Management Company, Inc. Nierenberg David D3 Family Bulldog Fund, LP D3 Family Fund, LP (10% owner) | 127,489 | $14.59 | $1,860,288 | 2,143,766 (Indirect) | View |
| 2010-01-13- -2010-01-15 Sale |
2010-01-15 4:24 pm | NATUS MEDICAL INC | BABY | Nierenberg Investment Management Company, Inc. D3 Family Bulldog Fund, LP DIII Offshore Fund, LP Nierenberg Investment Management Offshore Inc. Nierenberg David (10% owner) | 183,740 | $14.44 | $2,652,954 | 2,253,255 (Indirect) | View |
| 2010-01-04- -2010-01-05 Sale | 2010-01-06 4:20 pm | NATUS MEDICAL INC | BABY | Nierenberg Investment Management Company, Inc. Nierenberg David Nierenberg Investment Management Offshore Inc. D3 Family Bulldog Fund, LP DIII Offshore Fund, LP (10% owner) | 38,771 | $14.99 | $581,328 | 2,336,995 (Indirect) |
View |
| 2009-11-16 Sale |
2009-11-18 4:39 pm | NATUS MEDICAL INC | BABY | CHUNG DONG CHUNE CHRISTOPHER (Vice President Medical Affairs) | 4,081 | $14.81 | $60,451 | 36,250 (Direct) | View |
| 2009-11-09 Sale |
2009-11-12 5:11 pm |
NATUS MEDICAL INC | BABY | GUNST ROBERT A (Director) | 6,750 | $14.78 | $99,736 | 10,500 (Direct) |
View |
| 2009-11-06 Sale |
2009-11-06 7:07 pm |
NATUS MEDICAL INC | BABY | MINCE WILLIAM L (Vice President Operations) | 22,084 | $14.69 | $324,389 | 65,750 (Direct) | View |
| 2009-08-05 Sale | 2009-08-07 5:33 pm |
NATUS MEDICAL INC | BABY | CHUNG DONG CHUNE CHRISTOPHER (Vice President Medical Affairs) | 2,169 | $14.2 | $30,804 | 40,331 (Direct) |
View |
| 2009-08-05 Sale | 2009-08-07 5:33 pm | NATUS MEDICAL INC | BABY | HAWKINS JAMES B (President and CEO Director) | 6,309 | $14.2 | $89,594 | 175,568 (Direct) | View |
| 2009-08-05 Sale | 2009-08-07 5:33 pm |
NATUS MEDICAL INC | BABY | MINCE WILLIAM L (Vice President Operations) | 2,166 | $14.2 | $30,761 | 87,834 (Direct) |
View |
| 2009-08-05 Sale |
2009-08-07 5:32 pm | NATUS MEDICAL INC | BABY | MURPHY STEVEN J (Vice President Finance and CFO) | 2,167 | $14.2 | $30,773 | 49,049 (Direct) |
View |
| 2009-08-05 Sale |
2009-08-07 5:31 pm |
NATUS MEDICAL INC | BABY | TRAVERSO KENNETH M (VP Marketing and Sales) | 2,162 | $14.2 | $30,704 | 80,523 (Direct) |
View |
| 2009-08-05 Sale | 2009-08-07 5:31 pm |
NATUS MEDICAL INC | BABY | TRAVERSO KENNETH M (VP Marketing and Sales) | 2,162 | $14.2 | $30,704 | 80,523 (Direct) | View |
| 2009-03-27- -2009-03-31 Sale |
2009-03-31 5:35 pm |
NATUS MEDICAL INC | BABY | Nierenberg Investment Management Offshore Inc NIERENBERG INVESTMENT MANAGEMENT CO DIII OFFSHORE FUND LP D3 FAMILY FUND LP NIERENBERG DAVID (10% owner) | 81,254 | $8.886 | $722,052 | 684,291 (Indirect) | View |
| 2009-03-16- -2009-03-18 Sale | 2009-03-18 5:01 pm | NATUS MEDICAL INC | BABY | NIERENBERG DAVID Nierenberg Investment Management Offshore Inc NIERENBERG INVESTMENT MANAGEMENT CO DIII OFFSHORE FUND LP (10% owner) | 150,000 | $7.859 | $1,178,850 | 781,081 (Indirect) |
View |
| 2008-04-04 Purchase |
2008-04-08 11:10 am | NATUS MEDICAL INC | BABY | NIERENBERG INVESTMENT MANAGEMENT CO D3 Family Bulldog Fund LP D3 Family Canadian Fund, L.P. NIERENBERG DAVID (10% owner) | 175,000 | $18.27 | $3,197,250 | 129,931 (Indirect) |
View |
| 2007-09-24- -2007-09-25 Purchase |
2007-09-26 4:11 pm | NATUS MEDICAL INC | BABY | NIERENBERG INVESTMENT MANAGEMENT CO D3 Family Canadian Fund, L.P. NIERENBERG DAVID (10% owner) | 36,431 | $14.06 | $512,344 | 100,931 (Indirect) | View |
| 2007-07-27- -2007-07-30 Purchase |
2007-07-31 5:08 pm | NATUS MEDICAL INC | BABY | NIERENBERG INVESTMENT MANAGEMENT CO D3 Family Canadian Fund, L.P. NIERENBERG DAVID HOOPER HENRY E DENVER CARA (10% owner) | 37,700 | $14.99 | $564,990 | 64,500 (Indirect) | View |
| 2007-07-24 Purchase | 2007-07-25 5:15 pm | NATUS MEDICAL INC | BABY | NIERENBERG INVESTMENT MANAGEMENT CO NIERENBERG DAVID HOOPER HENRY E DENVER CARA (10% owner) | 26,800 | $14.91 | $399,588 | 26,800 (Indirect) |
View |
| 2007-05-09 Purchase | 2007-05-09 3:37 pm | NATUS MEDICAL INC | BABY | NIERENBERG INVESTMENT MANAGEMENT CO Nierenberg Investment Management Offshore Inc D3 FAMILY FUND LP D3 Family Bulldog Fund LP DIII OFFSHORE FUND LP NIERENBERG DAVID HOOPER HENRY E DENVER CARA (10% owner) | 225,000 | $14.86 | $3,343,500 | 702,291 (Indirect) |
View |
| 2005-10-18 Purchase |
2005-10-18 6:55 pm | NATUS MEDICAL INC | BABY | NIERENBERG DAVID (10% owner) | 600,000 | $11.88 | $7,128,000 | 3,508,914 (Direct) | View |
| 2004-06-28- -2004-06-29 Sale(A) | 2004-06-30 4:12 pm | NATUS MEDICAL INC | BABY | PERRY CORP PERRY RICHARD C (10% owner) | 142,425 | $6.235 | $888,044 | 27,377 (Indirect) | View |
| 2004-03-04 Sale | 2004-03-08 7:44 pm |
NATUS MEDICAL INC | BABY | JOHNSON TIM C (CEO, COO and President Director) | 59,866 | $5.13 | $307,113 | 242,483 (Direct) |
View |
(A) Indicate amendment filing.
Other transactions:
| Transaction & Date |
Reported Date | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount |
Shares Ownership | Filing |
| 2009-06-15 Option Award | 2009-06-17 6:13 pm | NATUS MEDICAL INC | BABY | MINCE WILLIAM L (Vice President Operations) | 20,000 | $0 | $0 | 90,000 (Direct) | View |
| 2009-06-16 Option Award | 2009-06-17 5:48 pm | NATUS MEDICAL INC | BABY | GUNST ROBERT A (Director) | 8,500 | $0 | $0 | 17,250 (Direct) |
View |
| 2009-06-16 Option Award |
2009-06-17 5:48 pm | NATUS MEDICAL INC | BABY | LUDLUM KEN (Director) | 8,500 | $0 | $0 | 58,950 (Direct) |
View |
| 2009-06-16 Option Award | 2009-06-17 5:47 pm |
NATUS MEDICAL INC | BABY | MICHAEL MARK D (Director) | 8,500 | $0 | $0 | 20,250 (Direct) |
View |
| 2009-06-16 Option Award | 2009-06-17 5:47 pm |
NATUS MEDICAL INC | BABY | MOORE WILLIAM M (Director) | 8,500 | $0 | $0 | 18,910 (Direct) | View |
| 2009-06-16 Option Award | 2009-06-17 5:25 pm |
NATUS MEDICAL INC | BABY | Engibous Doris (Director) | 8,500 | $0 | $0 | 15,250 (Direct) | View |
| 2009-06-15 Option Award | 2009-06-17 5:19 pm | NATUS MEDICAL INC | BABY | HAWKINS JAMES B (President and CEO Director) | 75,000 | $0 | $0 | 181,877 (Direct) | View |
| 2009-06-15 Option Award |
2009-06-17 5:18 pm | NATUS MEDICAL INC | BABY | MURPHY STEVEN J (Vice President Finance and CFO) | 20,000 | $0 | $0 | 51,216 (Direct) |
View |
| 2009-06-15 Option Award |
2009-06-17 5:10 pm |
NATUS MEDICAL INC | BABY | TRAVERSO KENNETH M (VP Marketing and Sales) | 20,000 | $0 | $0 | 82,685 (Direct) | View |
| 2006-06-30 Other(A) |
2006-07-10 3:12 pm | NATUS MEDICAL INC | BABY | NIERENBERG INVESTMENT MANAGEMENT CO DENVER CARA D3 Family Bulldog Fund LP HOOPER HENRY E Nierenberg Investment Management Offshore Inc NIERENBERG DAVID D3 CHILDREN S FUND LP D3 FAMILY FUND LP D3 FAMILY RETIREMENT FUND LP D3 OFFSHORE FUND LP (10% owner) | 4,026,951 | $0 | $0 | 1,993,185 (Indirect) |
View |
| 2006-06-30 Other |
2006-07-05 9:29 pm |
NATUS MEDICAL INC | BABY | NIERENBERG INVESTMENT MANAGEMENT CO DENVER CARA D3 Family Bulldog Fund LP HOOPER HENRY E Nierenberg Investment Management Offshore Inc NIERENBERG DAVID (10% owner) | 4,026,951 | $0 | $0 | 1,993,185 (Indirect) |
View |
| 2004-04-30 Option Award |
2004-05-19 7:01 pm |
NATUS MEDICAL INC | BABY | FOSTER MARK EDWARD (VP, General Counsel, Secretary) | 1,924 | $2.975 | $5,724 | 25,160 (Direct) |
View |
| 2004-04-30 Option Award |
2004-05-19 5:26 pm | NATUS MEDICAL INC | BABY | RYAN GEORGE R (VP Business Development) | 1,625 | $2.975 | $4,834 | 6,314 (Direct) | View |
(A) Indicate amendment filing.
Stock options: Exercise, Award, Grant, Conversion
| Transaction & Date |
Reported Date |
Exercisable Expiration |
Company | Symbol | Insider Relationship | Shares Traded |
Conversion Price | Shares Ownership |
Filing |
| 2009-06-15 Option Award | 2009-06-17 6:13 pm | 2009-07-15 2015-06-15 | NATUS MEDICAL INC | BABY | MINCE WILLIAM L (Vice President Operations) | 40,000 | $10.73 | 40,000 (Direct) | View |
| 2009-06-16 Option Award | 2009-06-17 5:48 pm | 2009-07-16 2015-06-16 | NATUS MEDICAL INC | BABY | GUNST ROBERT A (Director) | 5,000 | $10.73 | 5,000 (Direct) |
View |
| 2009-06-16 Option Award | 2009-06-17 5:48 pm |
2009-07-16 2015-06-16 | NATUS MEDICAL INC | BABY | LUDLUM KEN (Director) | 5,000 | $10.73 | 5,000 (Direct) |
View |
| 2009-06-16 Option Award | 2009-06-17 5:47 pm | 2009-07-16 2015-06-16 |
NATUS MEDICAL INC | BABY | MICHAEL MARK D (Director) | 5,000 | $10.73 | 5,000 (Direct) |
View |
| 2009-06-16 Option Award | 2009-06-17 5:47 pm |
2009-07-16 2015-06-16 |
NATUS MEDICAL INC | BABY | MOORE WILLIAM M (Director) | 5,000 | $10.73 | 5,000 (Direct) | View |
| 2009-06-16 Option Award | 2009-06-17 5:25 pm | 2009-07-16 2015-06-16 |
NATUS MEDICAL INC | BABY | Engibous Doris (Director) | 5,000 | $10.73 | 5,000 (Direct) |
View |
| 2009-06-15 Option Award | 2009-06-17 5:19 pm |
2009-07-15 2015-06-15 |
NATUS MEDICAL INC | BABY | HAWKINS JAMES B (President and CEO Director) | 150,000 | $10.73 | 150,000 (Direct) |
View |
| 2009-06-15 Option Award | 2009-06-17 5:18 pm |
2009-07-15 2015-06-15 | NATUS MEDICAL INC | BABY | MURPHY STEVEN J (Vice President Finance and CFO) | 40,000 | $10.73 | 40,000 (Direct) | View |
| 2009-06-15 Option Award | 2009-06-17 5:10 pm | 2009-07-15 2015-06-15 |
NATUS MEDICAL INC | BABY | TRAVERSO KENNETH M (VP Marketing and Sales) | 40,000 | $10.73 | 40,000 (Direct) |
View |
| 2004-06-11 Option Award |
2004-06-15 5:20 pm |
2004-07-11 2014-06-11 |
NATUS MEDICAL INC | BABY | NEW WILLIAM JR MD PHD (Director) | 10,000 | $5.77 | 10,000 (Direct) | View |
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