Long William C

Number of records: 27
SEC FilingCompany/StockTrade DateTransactionSharesAvg. PriceTotal% HoldingsGain/Loss
19-Apr-21 6:29 PM
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Seacor Holdings Inc. (CKH) 15-Apr-21Disposition 27,517----(100%)
27.52K to 0
15-Mar-21 4:50 PM
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Seacor Holdings Inc. (CKH) 11-Mar-21Payment of Exercise 1,302$41.17$53,597.60(5%)
28.82K to 27.52K
(4%)
06-Mar-20 4:32 PM
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Seacor Holdings Inc. (CKH) 04-Mar-20Grant 9,000----44%
20.67K to 29.67K
06-Mar-20 4:32 PM
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Seacor Holdings Inc. (CKH) 04-Mar-20Payment of Exercise 849$32.65$27,719.90(3%)
29.67K to 28.82K
06-Mar-19 5:00 PM
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Seacor Holdings Inc. (CKH) 04-Mar-19Grant 9,000----78%
11.49K to 20.49K
06-Mar-19 5:00 PM
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Seacor Holdings Inc. (CKH) 04-Mar-19Payment of Exercise 356$43.20$15,379.20(2%)
20.49K to 20.14K
08-Mar-18 4:14 PM
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Seacor Holdings Inc. (CKH) 06-Mar-18Grant 6,000----120%
5.0K to 11.0K
03-Jan-18 4:04 PM
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Seacor Holdings Inc. (CKH) 29-Dec-17Payment of Exercise 1,532$46.22$70,809.00(26%)
5.87K to 4.34K
< 1%
07-Nov-17 5:02 PM
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Seacor Holdings Inc. (CKH) 03-Nov-17Grant 2,000----52%
3.87K to 5.87K
14-Sep-17 5:14 PM
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Seacor Holdings Inc. (CKH) 14-Sep-17Market Sale 541$41.06$22,213.50(12%)
4.41K to 3.87K
(12%)
06-Sep-17 4:15 PM
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Seacor Holdings Inc. (CKH) 31-Aug-17Grant 541$32.61$17,644.4014%
3.87K to 4.41K
41%
06-Apr-17 5:36 PM
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Seacor Holdings Inc. (CKH) 05-Apr-17Grant 2,000----107%
1.87K to 3.87K
07-Mar-17 5:55 PM
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Seacor Holdings Inc. (CKH) 04-Mar-17Payment of Exercise 131$68.41$8,961.71(7%)
2.0K to 1.87K
33%
20-Apr-16 4:30 PM
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Seacor Holdings Inc. (CKH) 18-Apr-16Grant 2,000----100%
0 to 2.0K
19-May-14 10:41 AM
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Diamond Offshore Drilling I... (DO) 16-May-14Option Exercise 1,252$29.73$37,215.7049%
2.54K to 3.79K
19-May-14 10:41 AM
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Diamond Offshore Drilling I... (DO) 16-May-14Market Option Sale 1,252$49.68$62,200.60(33%)
3.79K to 2.54K
77%
22-May-07 1:43 PM
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Diamond Offshore Drilling I... (DO) 21-May-07Option Exercise 3,876$36.57$141,750.00292%
1.33K to 5.2K
22-May-07 1:43 PM
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Diamond Offshore Drilling I... (DO) 21-May-07Market Option Sale 3,564$94.75$337,689.00(68%)
5.2K to 1.64K
(37%)
22-May-07 1:43 PM
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Diamond Offshore Drilling I... (DO) 18-May-07Market Option Sale 312$94.75$29,562.00(16%)
1.95K to 1.64K
(37%)
13-Feb-07 9:30 PM
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Diamond Offshore Drilling I... (DO) 09-Feb-07Option Exercise 3,752$25.01$93,850.40100%
0 to 3.75K
13-Feb-07 9:31 PM
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Diamond Offshore Drilling I... (DO) 09-Feb-07Option Exercise 1,372$57.66$79,112.90100%
0 to 1.37K
13-Feb-07 9:30 PM
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Diamond Offshore Drilling I... (DO) 09-Feb-07Market Option Sale 3,752$84.72$317,874.00(100%)
3.75K to 0
(62%)
13-Feb-07 9:31 PM
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Diamond Offshore Drilling I... (DO) 09-Feb-07Market Option Sale 1,372$84.72$116,238.00(100%)
1.37K to 0
(62%)
02-Dec-05 3:37 PM
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Diamond Offshore Drilling I... (DO) 01-Dec-05Option Exercise 14,872$30.47$453,084.00100%
0 to 14.87K
02-Dec-05 3:42 PM
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Diamond Offshore Drilling I... (DO) 01-Dec-05Option Exercise 624$36.38$22,701.10100%
0 to 0.62K
02-Dec-05 3:37 PM
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Diamond Offshore Drilling I... (DO) 01-Dec-05Market Option Sale 14,872$65.00$966,680.00(100%)
14.87K to 0
(112%)
02-Dec-05 3:42 PM
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Diamond Offshore Drilling I... (DO) 01-Dec-05Market Option Sale 624$65.00$40,560.00(100%)
0.62K to 0
(112%)