Jon D. Berger serves as Executive at NightHawk Radiology Holdings Inc, where they oversee executive responsibilities. Since joining the company, Jon D. Berger has executed 385 insider transactions totaling $17.1M, demonstrating a bearish approach to their equity position. Their most recent transaction on Jun 1, 2007 involved selling 834 shares valued at $15.1K.
Jon D. Berger currently holds 519,348 shares of NightHawk Radiology Holdings Inc (NHWK), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Jon D. Berger has been a net seller of NHWK stock. They have purchased $0 and sold $17.1M worth of shares.
Jon D. Berger's most recent insider trade was on Jun 1, 2007, when they sold 834 shares at $18.10 per share.
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| $17.45 |
| Discretionary |
| May 15, 2007 | NHWK | $3.5K | Sale | 200 | $17.32 | Discretionary |
| May 15, 2007 | NHWK | $15.7K | Sale | 900 | $17.41 | Discretionary |
| May 15, 2007 | NHWK | $56.9K | Sale | 3,265 | $17.42 | Discretionary |
| May 15, 2007 | NHWK | $54.9K | Sale | 3,150 | $17.44 | Discretionary |
| May 15, 2007 | NHWK | $5.2K | Sale | 300 | $17.31 | Discretionary |
| May 15, 2007 | NHWK | $26.3K | Sale | 1,500 | $17.51 | Discretionary |
| May 15, 2007 | NHWK | $9.4K | Sale | 535 | $17.62 | Discretionary |
| May 15, 2007 | NHWK | $17.1K | Sale | 1,000 | $17.10 | Discretionary |
| May 15, 2007 | NHWK | $5.2K | Sale | 300 | $17.29 | Discretionary |
| May 15, 2007 | NHWK | $29.4K | Sale | 1,700 | $17.30 | Discretionary |
| May 1, 2007 | NHWK | $38.4K | Sale | 2,000 | $19.20 | Discretionary |
| May 1, 2007 | NHWK | $38.5K | Sale | 2,000 | $19.23 | Discretionary |
| May 1, 2007 | NHWK | $19.3K | Sale | 1,000 | $19.25 | Discretionary |
| May 1, 2007 | NHWK | $38.6K | Sale | 2,000 | $19.30 | Discretionary |
| May 1, 2007 | NHWK | $116.1K | Sale | 6,000 | $19.35 | Discretionary |
| May 1, 2007 | NHWK | $92.2K | Sale | 4,750 | $19.40 | Discretionary |
| Apr 16, 2007 | NHWK | $71.5K | Sale | 3,448 | $20.75 | Discretionary |
| Apr 16, 2007 | NHWK | $35.1K | Sale | 1,700 | $20.65 | Discretionary |
| Apr 16, 2007 | NHWK | $35.2K | Sale | 1,700 | $20.70 | Discretionary |
| Apr 16, 2007 | NHWK | $164.7K | Sale | 7,950 | $20.72 | Discretionary |
| Apr 16, 2007 | NHWK | $35.0K | Sale | 1,700 | $20.60 | Discretionary |
| Apr 16, 2007 | NHWK | $5.2K | Sale | 252 | $20.76 | Discretionary |
| Apr 16, 2007 | NHWK | $14.6K | Sale | 700 | $20.79 | Discretionary |
| Apr 16, 2007 | NHWK | $6.2K | Sale | 300 | $20.81 | Discretionary |
| Apr 2, 2007 | NHWK | $29.1K | Sale | 1,600 | $18.20 | Discretionary |
| Apr 2, 2007 | NHWK | $31.0K | Sale | 1,700 | $18.23 | Discretionary |
| Apr 2, 2007 | NHWK | $9.2K | Sale | 500 | $18.30 | Discretionary |
| Apr 2, 2007 | NHWK | $9.2K | Sale | 500 | $18.45 | Discretionary |