- Corporate Officers - D
- Dreyer David C
Insider Trading History of Dreyer David C
The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) by Dreyer David C since 2007.
The trader's CIK number is 1203607.
At the time of the last reporting, Dreyer David C was the CFO / CAO of Diplomat Pharmacy, Inc.. (stock ticker symbol DPLO).
Also see all insider trading activities at Diplomat Pharmacy, Inc..
Note that in the past
DREYER DAVID C also reported insider trading activities as an insider of the following companies:
Yearly summary of insider trading at Biolase, Inc (BIOL) by Dreyer David C
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2016 | BIOL | 0 | $0 | 0 | $0 | 70,000 | $0 |
| 2015 | BIOL | 53,000 | $52,760 | 0 | $0 | 0 | $0 |
Yearly summary of insider trading at Amn Healthcare Services Inc (AHS) by Dreyer David C
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2009 | AHS | 0 | $0 | 0 | $0 | 12,221 | $78,336 |
| 2007 | AHS | 0 | $0 | 350 | $6,545 | 6,018 | $136,127 |
Yearly summary of insider trading at Diplomat Pharmacy, Inc. (DPLO) by Dreyer David C
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2019 | DPLO | 0 | $0 | 2,134 | $10,333 | 0 | $0 |
| 2015 | DPLO | 1,034 | $29,986 | 0 | $0 | 0 | $0 |
Yearly summary of insider trading at Patient Safety Technologies, Inc (PSTX) by Dreyer David C
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2014 | PSTX | 0 | $0 | 0 | $0 | 416,666 | $312,499 |
| 2011 | PSTX | 100,000 | $75,000 | 0 | $0 | 0 | $0 |
| 2010 | PSTX | 105,000 | $81,375 | 0 | $0 | 0 | $0 |
Yearly summary of insider trading at Infusystem Holdings, Inc (INFU) by Dreyer David C
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2018 | INFU | 0 | $0 | 130,434 | $405,580 | 45,833 | $100,145 |
| 2015 | INFU | 0 | $0 | 10,000 | $31,500 | 25,000 | $38,000 |
| 2014 | INFU | 0 | $0 | 0 | $0 | 100,000 | $225,000 |
Insider trading activities at 5 companies by Dreyer David C:
1. Biolase, Inc (BIOL)
2. Amn Healthcare Services Inc (AHS)
3. Diplomat Pharmacy, Inc. (DPLO)
4. Patient Safety Technologies, Inc (PSTX)
5. Infusystem Holdings, Inc (INFU)
Table 1. Insider trading of Biolase, Inc (BIOL) by Dreyer David C
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2016-07-01 | BIOL | Option Ex | 70,000 | .00 | 0 |
| 2015-11-09 | BIOL | Buy | 33,000 | .77 | 25,410 |
| 2015-09-24 | BIOL | Buy | 5,000 | 1.20 | 6,000 |
| 2015-09-22 | BIOL | Buy | 5,000 | 1.37 | 6,850 |
| 2015-09-17 | BIOL | Buy | 10,000 | 1.45 | 14,500 |
Table 2. Insider trading of Amn Healthcare Services Inc (AHS) by Dreyer David C
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2009-04-12 | AHS | Option Ex | 12,221 | 6.41 | 78,336 |
| 2007-11-05 | AHS | Sale | 350 | 18.70 | 6,545 |
| 2007-05-12 | AHS | Option Ex | 6,018 | 22.62 | 136,127 |
Table 3. Insider trading of Diplomat Pharmacy, Inc. (DPLO) by Dreyer David C
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2019-10-02 | DPLO | Sale | 860 | 4.82 | 4,148 |
| 2019-06-04 | DPLO | Sale | 1,274 | 4.86 | 6,185 |
| 2015-03-25 | DPLO | Buy | 1,034 | 29.00 | 29,986 |
Table 4. Insider trading of Patient Safety Technologies, Inc (PSTX) by Dreyer David C
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2014-03-18 | PSTX | Option Ex | 416,666 | .75 | 312,499 |
| 2011-03-30 | PSTX.OB | Buy | 100,000 | .75 | 75,000 |
| 2010-12-16 | PSTX.OB | Buy | 105,000 | .78 | 81,375 |
Table 5. Insider trading of Infusystem Holdings, Inc (INFU) by Dreyer David C
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2018-10-15 | INFU | Option Ex | 45,833 | 2.19 | 100,145 |
| 2018-06-18 | INFU | Sale | 24,719 | 3.15 | 77,864 |
| 2018-06-14 | INFU | Sale | 105,715 | 3.10 | 327,716 |
| 2015-06-04 | INFU | Sale | 10,000 | 3.15 | 31,500 |
| 2015-05-29 | INFU | Option Ex | 25,000 | 1.52 | 38,000 |
| 2014-04-05 | INFU | Option Ex | 100,000 | 2.25 | 225,000 |
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 Dreyer David C
(CFO / CAO of Diplomat Pharmacy, Inc. at the time of this reporting) see
the Securities and Exchange Commission (SEC) website.