- Corporate Officers - R
- Rosenman Herm
Insider Trading History of Rosenman Herm
The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Rosenman Herm since 2007.
This trader's CIK number is 1230057.
At the time of last reporting, Rosenman Herm was the Officer of Natera, Inc.. (stock ticker symbol NTRA).
Also see all insider trading activities at Natera, Inc..
Note that in the past
ROSENMAN HERM also reported insider trading activities as an insider of the following companies:
Yearly summary of insider trading at Dermtech, Inc. (DMTK) by Rosenman Herm
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2022 | DMTK | 20,000 | $137,300 | 0 | $0 | 0 | $0 |
| 2019 | DMTK | 0 | $0 | 0 | $0 | 17,703 | $0 |
Yearly summary of insider trading at Gen Probe Inc (GPRO) by Rosenman Herm
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2012 | GPRO | 0 | $0 | 0 | $0 | 1,700 | $0 |
| 2007 | GPRO | 0 | $0 | 50,000 | $3,254,478 | 50,000 | $827,004 |
Yearly summary of insider trading at Natera, Inc. (NTRA) by Rosenman Herm
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2024 | NTRA | 0 | $0 | 93,901 | $6,522,832 | 93,901 | $249,494 |
| 2023 | NTRA | 0 | $0 | 0 | $0 | 3,534 | $0 |
| 2022 | NTRA | 0 | $0 | 0 | $0 | 1,307 | $0 |
| 2021 | NTRA | 0 | $0 | 44,503 | $4,180,745 | 47,359 | $118,244 |
| 2019 | NTRA | 0 | $0 | 0 | $0 | 7,278 | $0 |
| 2017 | NTRA | 0 | $0 | 7,268 | $71,129 | 20,000 | $0 |
| 2016 | NTRA | 0 | $0 | 12,738 | $143,055 | 40,000 | $0 |
Yearly summary of insider trading at Vivus Inc (VVUS) by Rosenman Herm
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2018 | VVUS | 200,000 | $159,000 | 0 | $0 | 100,000 | $70,000 |
| 2017 | VVUS | 0 | $0 | 0 | $0 | 50,000 | $0 |
| 2016 | VVUS | 0 | $0 | 0 | $0 | 37,500 | $0 |
Insider trading activities at 4 companies by Rosenman Herm:
1. Dermtech, Inc. (DMTK)
2. Gen Probe Inc (GPRO)
3. Natera, Inc. (NTRA)
4. Vivus Inc (VVUS)
Table 1. Insider trading of Dermtech, Inc. (DMTK) by Rosenman Herm
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2022-05-09 | DMTK | Buy | 20,000 | 6.87 | 137,300 |
| 2019-12-31 | DMTK | Option Ex | 17,703 | .00 | 0 |
Table 2. Insider trading of Gen Probe Inc (GPRO) by Rosenman Herm
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2012-02-10 | GPRO | Option Ex | 1,700 | .00 | 0 |
| 2007-08-06 | GPRO | Option Ex | 4,300 | 12.29 | 52,846 |
| 2007-08-07 | GPRO | Option Ex | 45,700 | 16.94 | 774,158 |
| 2007-08-06 | GPRO | Sale | 4,300 | 65.00 | 279,500 |
| 2007-08-07 | GPRO | Sale | 45,700 | 65.10 | 2,974,978 |
Table 3. Insider trading of Natera, Inc. (NTRA) by Rosenman Herm
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2024-02-16 | NTRA | Sale | 93,901 | 69.47 | 6,522,832 |
| 2024-02-16 | NTRA | Option Ex | 93,901 | 2.66 | 249,494 |
| 2023-05-25 | NTRA | Option Ex | 3,534 | .00 | 0 |
| 2022-05-25 | NTRA | Option Ex | 1,307 | .00 | 0 |
| 2021-11-08 | NTRA | Sale | 44,503 | 93.94 | 4,180,745 |
| 2021-11-08 | NTRA | Option Ex | 44,503 | 2.66 | 118,244 |
| 2021-05-28 | NTRA | Option Ex | 2,856 | .00 | 0 |
| 2019-05-16 | NTRA | Option Ex | 7,278 | .00 | 0 |
| 2017-04-05 | NTRA | Option Ex | 5,000 | .00 | 0 |
| 2017-04-05 | NTRA | Sale | 1,809 | 8.55 | 15,466 |
| 2017-03-02 | NTRA | Sale | 1,805 | 9.73 | 17,562 |
| 2017-03-02 | NTRA | Option Ex | 5,000 | .00 | 0 |
| 2017-02-02 | NTRA | Option Ex | 5,000 | .00 | 0 |
| 2017-02-02 | NTRA | Sale | 1,805 | 8.95 | 16,154 |
| 2017-01-04 | NTRA | Option Ex | 5,000 | .00 | 0 |
| 2017-01-04 | NTRA | Sale | 1,849 | 11.87 | 21,947 |
| 2016-12-06 | NTRA | Option Ex | 5,000 | .00 | 0 |
| 2016-12-06 | NTRA | Sale | 1,828 | 11.83 | 21,625 |
| 2016-11-03 | NTRA | Option Ex | 5,000 | .00 | 0 |
| 2016-11-03 | NTRA | Sale | 1,852 | 7.98 | 14,778 |
| 2016-10-06 | NTRA | Sale | 1,773 | 11.53 | 20,444 |
| 2016-10-06 | NTRA | Option Ex | 5,000 | .00 | 0 |
| 2016-09-06 | NTRA | Option Ex | 5,000 | .00 | 0 |
| 2016-09-06 | NTRA | Sale | 1,822 | 10.21 | 18,602 |
| 2016-08-02 | NTRA | Option Ex | 5,000 | .00 | 0 |
| 2016-08-02 | NTRA | Sale | 1,833 | 12.98 | 23,792 |
| 2016-07-06 | NTRA | Option Ex | 5,000 | .00 | 0 |
| 2016-07-06 | NTRA | Sale | 1,824 | 12.10 | 22,070 |
| 2016-06-01 | NTRA | Option Ex | 5,000 | .00 | 0 |
| 2016-06-02 | NTRA | Sale | 1,806 | 12.04 | 21,744 |
| 2016-05-12 | NTRA | Option Ex | 5,000 | .00 | 0 |
Table 4. Insider trading of Vivus Inc (VVUS) by Rosenman Herm
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2018-06-29 | VVUS | Option Ex | 25,000 | .70 | 17,500 |
| 2018-06-01 | VVUS | Buy | 50,000 | .77 | 38,500 |
| 2018-05-29 | VVUS | Buy | 50,000 | .79 | 39,500 |
| 2018-05-21 | VVUS | Option Ex | 75,000 | .70 | 52,500 |
| 2018-05-21 | VVUS | Buy | 100,000 | .81 | 81,000 |
| 2017-10-27 | VVUS | Option Ex | 12,500 | .00 | 0 |
| 2017-08-08 | VVUS | Option Ex | 12,500 | .00 | 0 |
| 2017-05-08 | VVUS | Option Ex | 12,500 | .00 | 0 |
| 2017-02-08 | VVUS | Option Ex | 12,500 | .00 | 0 |
| 2016-10-31 | VVUS | Option Ex | 3,125 | .00 | 0 |
| 2016-09-30 | VVUS | Option Ex | 3,125 | .00 | 0 |
| 2016-08-31 | VVUS | Option Ex | 3,125 | .00 | 0 |
| 2016-07-31 | VVUS | Option Ex | 3,125 | .00 | 0 |
| 2016-06-30 | VVUS | Option Ex | 3,125 | .00 | 0 |
| 2016-05-30 | VVUS | Option Ex | 21,875 | .00 | 0 |
Insider trading activities including stock purchases, stock sales, and option exercises
listed in the above table cannot be completely guaranteed as to their accuracy.
For more information regarding the trades made by Rosenman Herm
(Officer of Natera, Inc. at the time of this reporting) see
the Securities and Exchange Commission (SEC) website.