William Mariner Greenman Insider Trading Transactions
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General | Insider Transactions | Monthly Overview
Get the latest insider transactions of William Mariner Greenman. William Mariner Greenman is President & CEO in CERUS CORP ($CERS) and President and CEO in CERUS CORP ($CERS) and Sr. VP Bus. Dev. & Marketing in CERUS CORP ($CERS).
Latest Insider Trading Transactions of William Mariner Greenman
| 1 Week | 2 Weeks | 1 Month | 3 Months | 6 Months | 1 Year | 2 Years | |
|---|---|---|---|---|---|---|---|
| No. of Purchases | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Value of Purchases ($) | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| No. of Sales | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Value of Sales ($) | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
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| Date | Ticker | Company | Owner | Relationship | Transaction | Code | Cost ($) | Shares | Transaction Value ($) | Total Shares | % Holdings |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Nov 12 2014 | CERS | CERUS CORP | Greenman William Mariner | President and CEO | Buy | P | 3.90 | 9,300 | 36,299 | 184,595 | 175.3 K to 184.6 K (+5.31 %) |
| Nov 12 2014 | CERS | CERUS CORP | Greenman William Mariner | President and CEO | Buy | P | 3.94 | 2,500 | 9,838 | 175,295 | 172.8 K to 175.3 K (+1.45 %) |
| Nov 12 2014 | CERS | CERUS CORP | Greenman William Mariner | President and CEO | Buy | P | 3.95 | 10,000 | 39,462 | 172,795 | 162.8 K to 172.8 K (+6.14 %) |
| May 06 2014 | CERS | CERUS CORP | Greenman William Mariner | President and CEO | Option Exercise | M | 2.28 | 46,500 | 106,020 | 0 | |
| May 06 2014 | CERS | CERUS CORP | Greenman William Mariner | President and CEO | Buy | M | 2.28 | 46,500 | 106,020 | 209,295 | 162.8 K to 209.3 K (+28.56 %) |
| Mar 28 2014 | CERS | CERUS CORP | Greenman William Mariner | President and CEO | Option Exercise | M | 3.52 | 50 | 176 | 0 | |
| Mar 28 2014 | CERS | CERUS CORP | Greenman William Mariner | President and CEO | Buy | M | 3.52 | 50 | 176 | 162,795 | 162.7 K to 162.8 K (+0.03 %) |
| Mar 04 2014 | CERS | CERUS CORP | Greenman William Mariner | President and CEO | Option Exercise | M | 2.28 | 53,500 | 121,980 | 46,500 | |
| Mar 04 2014 | CERS | CERUS CORP | Greenman William Mariner | President and CEO | Option Exercise | A | 6.28 | 325,000 | 2,041,000 | 325,000 | |
| Mar 04 2014 | CERS | CERUS CORP | Greenman William Mariner | President and CEO | Buy | M | 2.28 | 53,500 | 121,980 | 162,745 | 109.2 K to 162.7 K (+48.97 %) |
| Aug 23 2013 | CERS | CERUS CORP | Greenman William Mariner | President and CEO | Option Exercise | M | 4.25 | 17,250 | 73,313 | 0 | |
| Aug 23 2013 | CERS | CERUS CORP | Greenman William Mariner | President and CEO | Buy | M | 4.25 | 17,250 | 73,313 | 143,065 | 125.8 K to 143.1 K (+13.71 %) |
| Mar 05 2013 | CERS | CERUS CORP | Greenman William Mariner | President and CEO | Option Exercise | A | 3.66 | 390,000 | 1,427,400 | 390,000 | |
| Jan 09 2013 | CERS | CERUS CORP | Greenman William Mariner | President & CEO | Sell | J | 2.95 | 2,866 | 8,455 | 125,815 | 128.7 K to 125.8 K (-2.23 %) |
| Nov 20 2012 | CERS | CERUS CORP | Greenman William Mariner | President and CEO | Buy | P | 3.02 | 3,200 | 9,664 | 128,681 | 125.5 K to 128.7 K (+2.55 %) |
| Nov 16 2012 | CERS | CERUS CORP | Greenman William Mariner | President and CEO | Buy | P | 2.88 | 3,800 | 10,944 | 125,481 | 121.7 K to 125.5 K (+3.12 %) |
| Nov 16 2012 | CERS | CERUS CORP | Greenman William Mariner | President and CEO | Buy | P | 2.84 | 3,000 | 8,520 | 121,681 | 118.7 K to 121.7 K (+2.53 %) |
| Nov 16 2012 | CERS | CERUS CORP | Greenman William Mariner | President and CEO | Buy | P | 2.86 | 3,900 | 11,151 | 118,681 | 114.8 K to 118.7 K (+3.40 %) |
| Nov 16 2012 | CERS | CERUS CORP | Greenman William Mariner | President and CEO | Buy | P | 2.83 | 3,000 | 8,490 | 114,781 | 111.8 K to 114.8 K (+2.68 %) |
| Nov 16 2012 | CERS | CERUS CORP | Greenman William Mariner | President and CEO | Buy | P | 2.82 | 100 | 282 | 111,781 | 111.7 K to 111.8 K (+0.09 %) |
| Mar 01 2012 | CERS | CERUS CORP | Greenman William Mariner | President and CEO | Option Exercise | A | 3.75 | 380,000 | 1,425,000 | 380,000 | |
| Mar 01 2012 | CERS | CERUS CORP | Greenman William Mariner | President and CEO | Buy | J | 1.77 | 12,020 | 21,251 | 111,681 | 99.7 K to 111.7 K (+12.06 %) |
| Sep 02 2011 | CERS | CERUS CORP | Greenman William Mariner | President and CEO | Option Exercise | A | 2.08 | 100,000 | 208,000 | 100,000 | |
| May 04 2011 | CERS | CERUS CORP | Greenman William Mariner | President and CEO | Buy | P | 2.83 | 10,000 | 28,250 | 99,661 | 89.7 K to 99.7 K (+11.15 %) |
| Apr 20 2011 | CERS | CERUS CORP | Greenman William Mariner | President and CEO | Option Exercise | A | 2.72 | 550,000 | 1,496,000 | 550,000 | |
| Jan 12 2011 | CERS | CERUS CORP | Greenman William Mariner | Sr. VP Bus. Dev. & ... | Sell | J | 2.82 | 1,672 | 4,715 | 89,661 | 91.3 K to 89.7 K (-1.83 %) |
| Sep 03 2010 | CERS | CERUS CORP | Greenman William Mariner | Sr. VP Bus. Dev. & ... | Option Exercise | A | 3.00 | 100,000 | 300,000 | 100,000 |
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