WILLIAM C LONG Insider Trading Transactions
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General | Insider Transactions | Monthly Overview
Get the latest insider transactions of WILLIAM C LONG. WILLIAM C LONG is EVP, CLO and Secretary in SEACOR HOLDINGS INC /NEW/ ($CKH) and Senior VP, General Counsel in DIAMOND OFFSHORE DRILLING INC ($DO) and VP, General Counsel, Secretary in DIAMOND OFFSHORE DRILLING INC ($DO) and SVP - General Counsel in GULFMARK OFFSHORE INC ($GLF).
Latest Insider Trading Transactions of WILLIAM C LONG
Date | Ticker | Company | Owner | Relationship | Transaction | Code | Cost ($) | Shares | Transaction Value ($) | Total Shares | % Holdings |
---|---|---|---|---|---|---|---|---|---|---|---|
Feb 13 2007 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | Senior VP, General ... | Sell | S | 84.72 | 343 | 29,059 | 0 | 343 to 0 (-100.00 %) |
Feb 13 2007 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | Senior VP, General ... | Buy | M | 45.77 | 343 | 15,699 | 343 | 0 to 343 |
Feb 13 2007 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | Senior VP, General ... | Option Exercise | M | 39.98 | 313 | 12,514 | 625 | |
Feb 13 2007 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | Senior VP, General ... | Option Exercise | M | 32.78 | 313 | 10,260 | 625 | |
Feb 13 2007 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | Senior VP, General ... | Option Exercise | M | 23.65 | 313 | 7,402 | 625 | |
Feb 13 2007 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | Senior VP, General ... | Option Exercise | M | 22.49 | 313 | 7,039 | 625 | |
Feb 13 2007 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | Senior VP, General ... | Option Exercise | M | 20.77 | 312 | 6,480 | 313 | |
Feb 13 2007 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | Senior VP, General ... | Option Exercise | M | 19.08 | 312 | 5,953 | 313 | |
Feb 13 2007 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | Senior VP, General ... | Option Exercise | M | 21.23 | 312 | 6,624 | 313 | |
Feb 13 2007 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | Senior VP, General ... | Option Exercise | M | 19.78 | 312 | 6,171 | 313 | |
Feb 13 2007 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | Senior VP, General ... | Option Exercise | M | 21.93 | 313 | 6,864 | 0 | |
Feb 13 2007 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | Senior VP, General ... | Option Exercise | M | 19.88 | 313 | 6,222 | 0 | |
Feb 13 2007 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | Senior VP, General ... | Option Exercise | M | 29.20 | 313 | 9,140 | 0 | |
Feb 13 2007 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | Senior VP, General ... | Option Exercise | M | 29.33 | 313 | 9,180 | 0 | |
Feb 13 2007 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | Senior VP, General ... | Sell | S | 84.72 | 313 | 26,518 | 0 | 313 to 0 (-100.00 %) |
Feb 13 2007 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | Senior VP, General ... | Buy | M | 39.98 | 313 | 12,514 | 313 | 0 to 313 |
Feb 13 2007 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | Senior VP, General ... | Sell | S | 84.72 | 313 | 26,518 | 0 | 313 to 0 (-100.00 %) |
Feb 13 2007 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | Senior VP, General ... | Buy | M | 32.78 | 313 | 10,260 | 313 | 0 to 313 |
Feb 13 2007 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | Senior VP, General ... | Sell | S | 84.72 | 313 | 26,518 | 0 | 313 to 0 (-100.00 %) |
Feb 13 2007 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | Senior VP, General ... | Buy | M | 23.65 | 313 | 7,402 | 313 | 0 to 313 |
Feb 13 2007 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | Senior VP, General ... | Sell | S | 84.72 | 313 | 26,518 | 0 | 313 to 0 (-100.00 %) |
Feb 13 2007 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | Senior VP, General ... | Buy | M | 22.49 | 313 | 7,039 | 313 | 0 to 313 |
Feb 13 2007 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | Senior VP, General ... | Sell | S | 84.72 | 312 | 26,433 | 0 | 312 to 0 (-100.00 %) |
Feb 13 2007 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | Senior VP, General ... | Buy | M | 20.77 | 312 | 6,480 | 312 | 0 to 312 |
Feb 13 2007 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | Senior VP, General ... | Sell | S | 84.72 | 312 | 26,433 | 0 | 312 to 0 (-100.00 %) |
Feb 13 2007 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | Senior VP, General ... | Buy | M | 19.08 | 312 | 5,953 | 312 | 0 to 312 |
Feb 13 2007 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | Senior VP, General ... | Sell | S | 84.72 | 312 | 26,433 | 0 | 312 to 0 (-100.00 %) |
Feb 13 2007 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | Senior VP, General ... | Buy | M | 21.23 | 312 | 6,624 | 312 | 0 to 312 |
Feb 13 2007 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | Senior VP, General ... | Sell | S | 84.72 | 312 | 26,433 | 0 | 312 to 0 (-100.00 %) |
Feb 13 2007 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | Senior VP, General ... | Buy | M | 19.78 | 312 | 6,171 | 312 | 0 to 312 |
Feb 13 2007 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | Senior VP, General ... | Sell | S | 84.72 | 313 | 26,518 | 0 | 313 to 0 (-100.00 %) |
Feb 13 2007 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | Senior VP, General ... | Buy | M | 21.93 | 313 | 6,864 | 313 | 0 to 313 |
Feb 13 2007 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | Senior VP, General ... | Sell | S | 84.72 | 313 | 26,518 | 0 | 313 to 0 (-100.00 %) |
Feb 13 2007 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | Senior VP, General ... | Buy | M | 19.88 | 313 | 6,222 | 313 | 0 to 313 |
Feb 13 2007 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | Senior VP, General ... | Sell | S | 84.72 | 313 | 26,518 | 0 | 313 to 0 (-100.00 %) |
Feb 13 2007 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | Senior VP, General ... | Buy | M | 29.20 | 313 | 9,140 | 313 | 0 to 313 |
Feb 13 2007 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | Senior VP, General ... | Sell | S | 84.72 | 313 | 26,518 | 0 | 313 to 0 (-100.00 %) |
Feb 13 2007 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | Senior VP, General ... | Buy | M | 29.33 | 313 | 9,180 | 313 | 0 to 313 |
Jan 03 2007 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | Senior VP, General ... | Option Exercise | A | 79.77 | 1,375 | 109,684 | 1,375 | |
Oct 04 2006 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | VP, General Counsel ... | Option Exercise | A | 71.87 | 1,375 | 98,821 | 1,375 | |
Jul 05 2006 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | VP, General Counsel ... | Option Exercise | A | 83.44 | 1,375 | 114,730 | 1,375 | |
May 01 2006 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | VP, General Counsel ... | Option Exercise | A | 92.67 | 1,375 | 127,421 | 1,375 | |
Jan 04 2006 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | VP, General Counsel ... | Option Exercise | A | 69.38 | 1,375 | 95,398 | 1,375 | |
Dec 02 2005 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | VP, General Counsel ... | Option Exercise | M | 23.65 | 312 | 7,379 | 938 | |
Dec 02 2005 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | VP, General Counsel ... | Option Exercise | M | 22.49 | 312 | 7,017 | 938 | |
Dec 02 2005 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | VP, General Counsel ... | Option Exercise | M | 20.77 | 625 | 12,981 | 625 | |
Dec 02 2005 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | VP, General Counsel ... | Option Exercise | M | 19.08 | 625 | 11,925 | 625 | |
Dec 02 2005 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | VP, General Counsel ... | Option Exercise | M | 21.23 | 625 | 13,269 | 625 | |
Dec 02 2005 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | VP, General Counsel ... | Option Exercise | M | 19.78 | 625 | 12,363 | 625 | |
Dec 02 2005 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | VP, General Counsel ... | Option Exercise | M | 21.93 | 937 | 20,548 | 313 | |
Dec 02 2005 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | VP, General Counsel ... | Option Exercise | M | 19.88 | 937 | 18,628 | 313 | |
Dec 02 2005 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | VP, General Counsel ... | Option Exercise | M | 29.20 | 937 | 27,360 | 313 | |
Dec 02 2005 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | VP, General Counsel ... | Option Exercise | M | 29.33 | 937 | 27,482 | 313 | |
Dec 02 2005 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | VP, General Counsel ... | Option Exercise | M | 30.53 | 1,125 | 34,346 | 0 | |
Dec 02 2005 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | VP, General Counsel ... | Option Exercise | M | 24.60 | 1,125 | 27,675 | 0 | |
Dec 02 2005 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | VP, General Counsel ... | Option Exercise | M | 33.51 | 1,125 | 37,699 | 0 | |
Dec 02 2005 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | VP, General Counsel ... | Option Exercise | M | 38.94 | 1,125 | 43,808 | 0 | |
Dec 02 2005 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | VP, General Counsel ... | Option Exercise | M | 43.03 | 3,500 | 150,605 | 0 | |
Dec 02 2005 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | VP, General Counsel ... | Sell | S | 65.00 | 312 | 20,280 | 0 | 312 to 0 (-100.00 %) |
Dec 02 2005 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | VP, General Counsel ... | Buy | M | 23.65 | 312 | 7,379 | 312 | 0 to 312 |
Dec 02 2005 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | VP, General Counsel ... | Sell | S | 65.00 | 312 | 20,280 | 0 | 312 to 0 (-100.00 %) |
Dec 02 2005 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | VP, General Counsel ... | Buy | M | 22.49 | 312 | 7,017 | 312 | 0 to 312 |
Dec 02 2005 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | VP, General Counsel ... | Sell | S | 65.00 | 625 | 40,625 | 0 | 625 to 0 (-100.00 %) |
Dec 02 2005 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | VP, General Counsel ... | Buy | M | 20.77 | 625 | 12,981 | 625 | 0 to 625 |
Dec 02 2005 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | VP, General Counsel ... | Sell | S | 65.00 | 625 | 40,625 | 0 | 625 to 0 (-100.00 %) |
Dec 02 2005 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | VP, General Counsel ... | Buy | M | 19.08 | 625 | 11,925 | 625 | 0 to 625 |
Dec 02 2005 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | VP, General Counsel ... | Sell | S | 65.00 | 625 | 40,625 | 0 | 625 to 0 (-100.00 %) |
Dec 02 2005 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | VP, General Counsel ... | Buy | M | 21.23 | 625 | 13,269 | 625 | 0 to 625 |
Dec 02 2005 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | VP, General Counsel ... | Sell | S | 65.00 | 625 | 40,625 | 0 | 625 to 0 (-100.00 %) |
Dec 02 2005 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | VP, General Counsel ... | Buy | M | 19.78 | 625 | 12,363 | 625 | 0 to 625 |
Dec 02 2005 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | VP, General Counsel ... | Sell | S | 65.00 | 937 | 60,905 | 0 | 937 to 0 (-100.00 %) |
Dec 02 2005 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | VP, General Counsel ... | Buy | M | 21.93 | 937 | 20,548 | 937 | 0 to 937 |
Dec 02 2005 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | VP, General Counsel ... | Sell | S | 65.00 | 937 | 60,905 | 0 | 937 to 0 (-100.00 %) |
Dec 02 2005 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | VP, General Counsel ... | Buy | M | 19.88 | 937 | 18,628 | 937 | 0 to 937 |
Dec 02 2005 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | VP, General Counsel ... | Sell | S | 65.00 | 937 | 60,905 | 0 | 937 to 0 (-100.00 %) |
Dec 02 2005 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | VP, General Counsel ... | Buy | M | 29.20 | 937 | 27,360 | 937 | 0 to 937 |
Dec 02 2005 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | VP, General Counsel ... | Sell | S | 65.00 | 937 | 60,905 | 0 | 937 to 0 (-100.00 %) |
Dec 02 2005 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | VP, General Counsel ... | Buy | M | 29.33 | 937 | 27,482 | 937 | 0 to 937 |
Dec 02 2005 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | VP, General Counsel ... | Sell | S | 65.00 | 1,125 | 73,125 | 0 | 1.1 K to 0 (-100.00 %) |
Dec 02 2005 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | VP, General Counsel ... | Buy | M | 30.53 | 1,125 | 34,346 | 1,125 | 0 to 1.1 K |
Dec 02 2005 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | VP, General Counsel ... | Sell | S | 65.00 | 1,125 | 73,125 | 0 | 1.1 K to 0 (-100.00 %) |
Dec 02 2005 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | VP, General Counsel ... | Buy | M | 24.60 | 1,125 | 27,675 | 1,125 | 0 to 1.1 K |
Dec 02 2005 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | VP, General Counsel ... | Sell | S | 65.00 | 1,125 | 73,125 | 0 | 1.1 K to 0 (-100.00 %) |
Dec 02 2005 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | VP, General Counsel ... | Buy | M | 33.51 | 1,125 | 37,699 | 1,125 | 0 to 1.1 K |
Dec 02 2005 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | VP, General Counsel ... | Sell | S | 65.00 | 1,125 | 73,125 | 0 | 1.1 K to 0 (-100.00 %) |
Dec 02 2005 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | VP, General Counsel ... | Buy | M | 38.94 | 1,125 | 43,808 | 1,125 | 0 to 1.1 K |
Dec 02 2005 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | VP, General Counsel ... | Sell | S | 65.00 | 3,500 | 227,500 | 0 | 3.5 K to 0 (-100.00 %) |
Dec 02 2005 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | VP, General Counsel ... | Buy | M | 43.03 | 3,500 | 150,605 | 3,500 | 0 to 3.5 K |
Dec 02 2005 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | VP, General Counsel ... | Option Exercise | M | 39.98 | 312 | 12,474 | 938 | |
Dec 02 2005 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | VP, General Counsel ... | Option Exercise | M | 32.78 | 312 | 10,227 | 938 | |
Dec 02 2005 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | VP, General Counsel ... | Sell | S | 65.00 | 312 | 20,280 | 0 | 312 to 0 (-100.00 %) |
Dec 02 2005 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | VP, General Counsel ... | Buy | M | 39.98 | 312 | 12,474 | 312 | 0 to 312 |
Dec 02 2005 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | VP, General Counsel ... | Sell | S | 65.00 | 312 | 20,280 | 0 | 312 to 0 (-100.00 %) |
Dec 02 2005 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | VP, General Counsel ... | Buy | M | 32.78 | 312 | 10,227 | 312 | 0 to 312 |
Oct 05 2005 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | VP, General Counsel ... | Option Exercise | A | 61.90 | 1,375 | 85,113 | 1,375 | |
Jul 05 2005 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | VP, General Counsel ... | Option Exercise | A | 53.60 | 1,375 | 73,700 | 1,375 | |
Apr 21 2005 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | VP, General Counsel ... | Option Exercise | A | 45.77 | 1,375 | 62,934 | 1,375 | |
Jan 04 2005 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | VP, General Counsel ... | Option Exercise | A | 39.98 | 1,250 | 49,975 | 1,250 | |
Oct 05 2004 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | VP, General Counsel ... | Option Exercise | A | 32.78 | 1,250 | 40,975 | 1,250 | |
Jul 02 2004 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | VP, General Counsel ... | Option Exercise | A | 23.65 | 1,250 | 29,563 | 1,250 | |
May 20 2004 | DO | DIAMOND OFFSHORE D ... | LONG WILLIAM C | VP, General Counsel ... | Option Exercise | A | 22.49 | 1,250 | 28,113 | 1,250 |