| Filed On | Filing |
|---|---|
| 15 Jun 2016 |
Form 4/A: Stern Edward M, Director
Gave up 2,989 shares to cover exercise price or tax ($60K) |
| 12 May 2014 |
Form 4/A: Cohrs Dan J, Chief Financial Officer
Received 10,563 shares by exercise or conversion · Gave up 5,512 shares to cover exercise price or tax ($9.09K) |
| 12 May 2014 |
Form 4/A: Morris Colin M, SVP, Sec & General Counsel
Received 7,394 shares by exercise or conversion · Gave up 4,011 shares to cover exercise price or tax ($6.62K) |
| 17 Dec 2013 |
Form 4/A: Spain Jeffrey Richard, Senior Vice President & Tres
Gave up 19,695 shares to cover exercise price or tax ($33.3K) |
| 30 Jan 2012 |
Form 4/A: Ray Michael F, Director
Received 55,000 shares as a grant or award |
| 22 Dec 2011 |
Form 4/A: Cohrs Dan J, Chief Financial Officer
Gave up 39,737 shares to cover exercise price or tax ($48.5K) |
| 10 Dec 2010 |
Form 4/A: Morris Colin M, VP and General Counsel
Received 33,333 shares by exercise or conversion · Gave up 12,227 shares to cover exercise price or tax ($15.3K) |
| 05 Apr 2010 |
Form 4/A: Penning Richard T, EVP, Commercial Affairs
Gave up 39,121 shares to cover exercise price or tax ($47.7K) · Received 10,342 shares by exercise or conversion ($10.7K) |
| 21 Jul 2006 |
Form 4/A: Miller Douglas M, COO, Executive Vice President
Granted 130,000 Option to Purchase |
| 21 Jun 2006 |
Form 4/A: Morris Colin M, VP and General Counsel
Received 150,000 shares as a grant or award |
| 28 Feb 2006 |
Form 4/A: Sheppard Richard Oden, Sr. VP, Project Development
Received 25,000 shares by exercise ($23.5K) · Sold 25,000 shares ($103K) |
| 19 Dec 2005 |
Form 4/A: Butz Ronald C, Director
Sold 25,000 shares ($92.9K) · Sold 25,000 shares ($102K) |
| 04 Oct 2005 |
Form 4/A: Yakobson Dennis, Director
Exercised 35,000 Option to Purchase |
| 04 Oct 2005 |
Form 4/A: Butz Ronald C, Director
Received 35,000 shares by exercise or conversion ($37.2K) |
| 29 Jul 2005 |
Form 4/A: Zimel David P, Director
Bought 1,093,750 shares ($1.66M) · Acquired 575,733 Common Stock Warrants (right to buy) (Open Market Purchase) ($576K) |
| 29 Jul 2005 |
Form 4/A: Ray Michael F, Director
Bought 156,250 shares ($238K) · Acquired 82,248 Common Stock Warrants (right to buy) (Open Market Purchase) ($82.2K) |
| 29 Jul 2005 |
Form 4/A: Butz Ronald C, Director
Granted 50,000 Option to Purchase |
| 29 Jul 2005 |
Form 4/A: Yakobson Dennis, Director
Granted 50,000 Option to Purchase |
| 29 Jul 2005 |
Form 4/A: Darby Amanda M, General Counsel
Granted 35,000 Option to Purchase |
| 31 Oct 2002 | Form 4/A |
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