WILLIAM C LONG Insider Trading $CKH SEACOR HOLDINGS INC /NEW/

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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).

WILLIAM C LONG in SEACOR HOLDINGS INC /NEW/

Trading Symbol: CKH
Industry: DEEP SEA FOREIGN TRANSPORTATION OF FREIGHT [4412]
Position of WILLIAM C LONG: EVP, CLO and Secretary
Holdings: 0 shares
Current Value: $0
Latest Transaction: Apr 19 2021
$CKH Market Capitalization: $1.25B
$CKH Previous Close: $72.88

Last 4 weeks trend: HOLD
Last 3 months trend: HOLD

Latest Insider Trading Transactions of WILLIAM C LONG in SEACOR HOLDINGS INC /NEW/

1 Week2 Weeks1 Month3 Months6 Months1 Year2 Years
No. of Purchases0000000
Value of Purchases ($)0000000
No. of Sales0000000
Value of Sales ($)0000000

Sentiment: All, DO, GLF, CKH

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DateTickerCompanyOwnerRelationship Transaction Code Cost ($) Shares Transaction Value ($) Total Shares % Holdings
Apr 19 2021CKHSEACOR HOLDINGS IN ...LONG WILLIAM CEVP, CLO and Secret ...Option ExerciseD52.881,50079,3200
Apr 19 2021CKHSEACOR HOLDINGS IN ...LONG WILLIAM CEVP, CLO and Secret ...Option ExerciseD51.021,50076,5300
Apr 19 2021CKHSEACOR HOLDINGS IN ...LONG WILLIAM CEVP, CLO and Secret ...Option ExerciseD36.292,25081,6530
Apr 19 2021CKHSEACOR HOLDINGS IN ...LONG WILLIAM CEVP, CLO and Secret ...Option ExerciseD41.911,62568,1040
Apr 19 2021CKHSEACOR HOLDINGS IN ...LONG WILLIAM CEVP, CLO and Secret ...Option ExerciseD39.181,03340,4730
Apr 19 2021CKHSEACOR HOLDINGS IN ...LONG WILLIAM CEVP, CLO and Secret ...Option ExerciseD35.6877527,6520
Apr 19 2021CKHSEACOR HOLDINGS IN ...LONG WILLIAM CEVP, CLO and Secret ...Option ExerciseD32.652,25073,4630
Apr 19 2021CKHSEACOR HOLDINGS IN ...LONG WILLIAM CEVP, CLO and Secret ...Option ExerciseD47.1077536,5030
Apr 19 2021CKHSEACOR HOLDINGS IN ...LONG WILLIAM CEVP, CLO and Secret ...Option ExerciseD47.201,62576,7000
Apr 19 2021CKHSEACOR HOLDINGS IN ...LONG WILLIAM CEVP, CLO and Secret ...Option ExerciseD35.101,03336,2580
Apr 19 2021CKHSEACOR HOLDINGS IN ...LONG WILLIAM CEVP, CLO and Secret ...Option ExerciseD39.9777530,9770
Apr 19 2021CKHSEACOR HOLDINGS IN ...LONG WILLIAM CEVP, CLO and Secret ...Option ExerciseD48.081,00048,0800
Apr 19 2021CKHSEACOR HOLDINGS IN ...LONG WILLIAM CEVP, CLO and Secret ...Option ExerciseD40.641,50060,9600
Apr 19 2021CKHSEACOR HOLDINGS IN ...LONG WILLIAM CEVP, CLO and Secret ...Option ExerciseD47.101,00047,1000
Apr 19 2021CKHSEACOR HOLDINGS IN ...LONG WILLIAM CEVP, CLO and Secret ...Option ExerciseD31.262,25070,3350
Apr 19 2021CKHSEACOR HOLDINGS IN ...LONG WILLIAM CEVP, CLO and Secret ...Option ExerciseD36.241,03237,4000
Apr 19 2021CKHSEACOR HOLDINGS IN ...LONG WILLIAM CEVP, CLO and Secret ...Option ExerciseD43.201,62570,2000
Apr 19 2021CKHSEACOR HOLDINGS IN ...LONG WILLIAM CEVP, CLO and Secret ...Option ExerciseD37.6377529,1630
Apr 19 2021CKHSEACOR HOLDINGS IN ...LONG WILLIAM CEVP, CLO and Secret ...SellD0.0027,5170027.5 K to 0 (-100.00 %)
Mar 15 2021CKHSEACOR HOLDINGS IN ...LONG WILLIAM CEVP, CLO and Secret ...Payment of ExerciseF41.171,30253,59827,51728.8 K to 27.5 K (-4.52 %)
Mar 15 2021CKHSEACOR HOLDINGS IN ...LONG WILLIAM CEVP, CLO and Secret ...Payment of ExerciseF41.171,30253,59827,51728.8 K to 27.5 K (-4.52 %)
Dec 07 2020CKHSEACOR HOLDINGS IN ...LONG WILLIAM CEVP, CLO and Secret ...Option ExerciseA36.292,25081,6532,250
Sep 09 2020CKHSEACOR HOLDINGS IN ...LONG WILLIAM CEVP, CLO and Secret ...Option ExerciseA31.262,25070,3352,250
Jun 08 2020CKHSEACOR HOLDINGS IN ...LONG WILLIAM CEVP, CLO and Secret ...Option ExerciseA29.222,25065,7452,250
Mar 06 2020CKHSEACOR HOLDINGS IN ...LONG WILLIAM CEVP, CLO and Secret ...Option ExerciseA32.652,25073,4632,250
Mar 06 2020CKHSEACOR HOLDINGS IN ...LONG WILLIAM CEVP, CLO and Secret ...Payment of ExerciseF32.6584927,72028,81929.7 K to 28.8 K (-2.86 %)
Mar 06 2020CKHSEACOR HOLDINGS IN ...LONG WILLIAM CEVP, CLO and Secret ...GrantA0.009,000029,66820.7 K to 29.7 K (+43.55 %)
Dec 05 2019CKHSEACOR HOLDINGS IN ...LONG WILLIAM CEVP, CLO and Secret ...Option ExerciseA41.911,62568,1041,625
Sep 06 2019CKHSEACOR HOLDINGS IN ...LONG WILLIAM CEVP, CLO and Secret ...Option ExerciseA47.201,62576,7001,625
Jun 06 2019CKHSEACOR HOLDINGS IN ...LONG WILLIAM CEVP, CLO and Secret ...Option ExerciseA43.061,62569,9731,625
Jun 06 2019CKHSEACOR HOLDINGS IN ...LONG WILLIAM CEVP, CLO and Secret ...Option ExerciseA43.061,62569,9731,625
Mar 06 2019CKHSEACOR HOLDINGS IN ...LONG WILLIAM CEVP, CLO and Secret ...Option ExerciseA43.201,62570,2001,625
Mar 06 2019CKHSEACOR HOLDINGS IN ...LONG WILLIAM CEVP, CLO and Secret ...Payment of ExerciseF43.2035615,37920,13520.5 K to 20.1 K (-1.74 %)
Mar 06 2019CKHSEACOR HOLDINGS IN ...LONG WILLIAM CEVP, CLO and Secret ...GrantA0.009,000020,49111.5 K to 20.5 K (+78.32 %)
Dec 07 2018CKHSEACOR HOLDINGS IN ...LONG WILLIAM CEVP, CLO and Secret ...Option ExerciseA40.641,50060,9601,500
Sep 06 2018CKHSEACOR HOLDINGS IN ...LONG WILLIAM CEVP, CLO and Secret ...Option ExerciseA51.021,50076,5301,500
Jun 05 2018CKHSEACOR HOLDINGS IN ...LONG WILLIAM CEVP, CLO and Secret ...Option ExerciseA52.881,50079,3201,500
Mar 08 2018CKHSEACOR HOLDINGS IN ...LONG WILLIAM CEVP, CLO and Secret ...Option ExerciseA46.491,50069,7351,500
Mar 08 2018CKHSEACOR HOLDINGS IN ...LONG WILLIAM CEVP, CLO and Secret ...GrantA0.006,000011,0015 K to 11 K (+119.98 %)
Dec 05 2017CKHSEACOR HOLDINGS IN ...LONG WILLIAM CEVP, CLO and Secret ...Option ExerciseA48.851,00048,8501,000
Dec 05 2017CKHSEACOR HOLDINGS IN ...LONG WILLIAM CEVP, CLO and Secret ...Option ExerciseA48.8577537,859775
Nov 07 2017CKHSEACOR HOLDINGS IN ...LONG WILLIAM CEVP, CLO and Secret ...Option ExerciseA49.831,00049,8301,000
Nov 07 2017CKHSEACOR HOLDINGS IN ...LONG WILLIAM CEVP, CLO and Secret ...GrantA0.002,00005,8693.9 K to 5.9 K (+51.69 %)
Sep 14 2017CKHSEACOR HOLDINGS IN ...LONG WILLIAM CEVP, CLO and Secret ...SellS41.0654122,2143,8694.4 K to 3.9 K (-12.27 %)
Sep 06 2017CKHSEACOR HOLDINGS IN ...LONG WILLIAM CEVP, CLO and Secret ...Option ExerciseA39.3877530,520775
Sep 06 2017CKHSEACOR HOLDINGS IN ...LONG WILLIAM CEVP, CLO and Secret ...GrantA32.6154117,6444,4103.9 K to 4.4 K (+13.98 %)
Jun 06 2017CKHSEACOR HOLDINGS IN ...LONG WILLIAM CEVP, CLO and Secret ...Option ExerciseA37.4377529,008775
Apr 06 2017CKHSEACOR HOLDINGS IN ...LONG WILLIAM CEVP, CLO and Secret ...Option ExerciseA64.6650032,330500
Apr 06 2017CKHSEACOR HOLDINGS IN ...LONG WILLIAM CEVP, CLO and Secret ...GrantA0.002,00003,8691.9 K to 3.9 K (+107.01 %)
Mar 07 2017CKHSEACOR HOLDINGS IN ...LONG WILLIAM CEVP, CLO and Secret ...Payment of ExerciseF68.411318,9621,8692 K to 1.9 K (-6.55 %)
Dec 05 2016CKHSEACOR HOLDINGS IN ...LONG WILLIAM CEVP, CLO and Secret ...Option ExerciseA63.4466742,314667
Sep 07 2016CKHSEACOR HOLDINGS IN ...LONG WILLIAM CEVP, CLO and Secret ...Option ExerciseA58.8866639,214666
Jun 07 2016CKHSEACOR HOLDINGS IN ...LONG WILLIAM CEVP, CLO and Secret ...Option ExerciseA57.1166738,092667
Apr 20 2016CKHSEACOR HOLDINGS IN ...LONG WILLIAM CEVP, CLO and Secret ...Option ExerciseA56.332,000112,6602,000
Apr 20 2016CKHSEACOR HOLDINGS IN ...LONG WILLIAM CEVP, CLO and Secret ...GrantA0.002,00002,0000 to 2 K

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