JOHN R BOLTON Insider Trading $DO DIAMOND OFFSHORE DRILLING, INC.

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General | Insider Transactions | Monthly Overview

Get the latest insider transactions of JOHN R BOLTON. JOHN R BOLTON is Director in EMS TECHNOLOGIES INC ($ELMG) and Director in DIAMOND OFFSHORE DRILLING INC ($DO).

JOHN R BOLTON in DIAMOND OFFSHORE DRILLING, INC.

Trading Symbol: DO
Industry: DRILLING OIL & GAS WELLS [1381]
Position of JOHN R BOLTON: Director
Holdings: 854 shares
Current Value: $13,937
Latest Transaction: Apr 02 2018
$DO Market Capitalization: $2.28B
$DO Previous Close: $16.32

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

Latest Insider Trading Transactions of JOHN R BOLTON in DIAMOND OFFSHORE DRILLING, INC.

	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

Sentiment: All, DO, ELMG

Page: 1

Date	Ticker	Company	Owner	Relationship	Transaction	Code	Cost ($)	Shares	Transaction Value ($)	Total Shares	% Holdings
Apr 02 2018	DO	DIAMOND OFFSHORE D ...	BOLTON JOHN R	Director	Option Exercise	A	14.49	1,000	14,490	1,000
Jan 02 2018	DO	DIAMOND OFFSHORE D ...	BOLTON JOHN R	Director	Option Exercise	A	18.41	1,000	18,410	1,000
Oct 02 2017	DO	DIAMOND OFFSHORE D ...	BOLTON JOHN R	Director	Option Exercise	A	14.34	1,000	14,340	1,000
Jul 05 2017	DO	DIAMOND OFFSHORE D ...	BOLTON JOHN R	Director	Option Exercise	A	10.97	1,000	10,970	1,000
Apr 03 2017	DO	DIAMOND OFFSHORE D ...	BOLTON JOHN R	Director	Option Exercise	A	16.61	1,000	16,610	1,000
Jan 03 2017	DO	DIAMOND OFFSHORE D ...	BOLTON JOHN R	Director	Option Exercise	A	17.89	1,000	17,890	1,000
Oct 03 2016	DO	DIAMOND OFFSHORE D ...	BOLTON JOHN R	Director	Option Exercise	A	17.67	1,000	17,670	1,000
Jul 05 2016	DO	DIAMOND OFFSHORE D ...	BOLTON JOHN R	Director	Option Exercise	A	25.88	1,000	25,880	1,000
Apr 05 2016	DO	DIAMOND OFFSHORE D ...	BOLTON JOHN R	Director	Option Exercise	A	21.54	1,000	21,540	1,000
Jan 04 2016	DO	DIAMOND OFFSHORE D ...	BOLTON JOHN R	Director	Option Exercise	A	20.93	1,000	20,930	1,000
Oct 02 2015	DO	DIAMOND OFFSHORE D ...	BOLTON JOHN R	Director	Option Exercise	A	17.56	1,000	17,560	1,000
Jul 02 2015	DO	DIAMOND OFFSHORE D ...	BOLTON JOHN R	Director	Option Exercise	A	25.88	1,000	25,880	1,000
Apr 02 2015	DO	DIAMOND OFFSHORE D ...	BOLTON JOHN R	Director	Option Exercise	A	26.69	1,000	26,690	1,000
Jan 06 2015	DO	DIAMOND OFFSHORE D ...	BOLTON JOHN R	Director	Option Exercise	A	37.16	1,000	37,160	1,000
Oct 03 2014	DO	DIAMOND OFFSHORE D ...	BOLTON JOHN R	Director	Option Exercise	A	34.54	1,000	34,540	1,000
Jul 02 2014	DO	DIAMOND OFFSHORE D ...	BOLTON JOHN R	Director	Option Exercise	A	49.57	1,000	49,570	1,000
Apr 03 2014	DO	DIAMOND OFFSHORE D ...	BOLTON JOHN R	Director	Option Exercise	A	48.36	1,000	48,360	1,000
Jan 06 2014	DO	DIAMOND OFFSHORE D ...	BOLTON JOHN R	Director	Option Exercise	A	56.55	1,000	56,550	1,000
Oct 03 2013	DO	DIAMOND OFFSHORE D ...	BOLTON JOHN R	Director	Option Exercise	A	62.31	1,000	62,310	1,000
Jul 02 2013	DO	DIAMOND OFFSHORE D ...	BOLTON JOHN R	Director	Option Exercise	A	68.62	1,000	68,620	1,000
Apr 01 2013	DO	DIAMOND OFFSHORE D ...	BOLTON JOHN R	Director	Option Exercise	A	69.71	1,000	69,710	1,000
Jan 03 2013	DO	DIAMOND OFFSHORE D ...	BOLTON JOHN R	Director	Option Exercise	A	67.47	1,000	67,470	1,000
Oct 02 2012	DO	DIAMOND OFFSHORE D ...	BOLTON JOHN R	Director	Option Exercise	A	66.04	1,000	66,040	1,000
Jul 05 2012	DO	DIAMOND OFFSHORE D ...	BOLTON JOHN R	Director	Option Exercise	A	59.19	1,000	59,190	1,000
Apr 02 2012	DO	DIAMOND OFFSHORE D ...	BOLTON JOHN R	Director	Option Exercise	A	66.68	1,000	66,680	1,000
Jan 04 2012	DO	DIAMOND OFFSHORE D ...	BOLTON JOHN R	Director	Option Exercise	A	55.72	1,000	55,720	1,000
Oct 04 2011	DO	DIAMOND OFFSHORE D ...	BOLTON JOHN R	Director	Option Exercise	A	55.64	500	27,820	500
Jul 06 2011	DO	DIAMOND OFFSHORE D ...	BOLTON JOHN R	Director	Option Exercise	A	70.38	500	35,190	500
Apr 04 2011	DO	DIAMOND OFFSHORE D ...	BOLTON JOHN R	Director	Option Exercise	A	78.90	500	39,450	500
Jan 04 2011	DO	DIAMOND OFFSHORE D ...	BOLTON JOHN R	Director	Option Exercise	A	66.38	500	33,190	500
Oct 05 2010	DO	DIAMOND OFFSHORE D ...	BOLTON JOHN R	Director	Option Exercise	A	68.52	500	34,260	500
Jul 02 2010	DO	DIAMOND OFFSHORE D ...	BOLTON JOHN R	Director	Option Exercise	A	61.79	500	30,895	500
Apr 06 2010	DO	DIAMOND OFFSHORE D ...	BOLTON JOHN R	Director	Option Exercise	A	87.65	500	43,825	500
Jan 04 2010	DO	DIAMOND OFFSHORE D ...	BOLTON JOHN R	Director	Option Exercise	A	99.16	500	49,580	500
Oct 05 2009	DO	DIAMOND OFFSHORE D ...	BOLTON JOHN R	Director	Option Exercise	A	95.61	500	47,805	500
Jul 06 2009	DO	DIAMOND OFFSHORE D ...	BOLTON JOHN R	Director	Option Exercise	A	83.57	500	41,785	500
May 21 2009	DO	DIAMOND OFFSHORE D ...	BOLTON JOHN R	Director	Option Exercise	M	58.73	500	29,365	0
May 21 2009	DO	DIAMOND OFFSHORE D ...	BOLTON JOHN R	Director	Payment of Exercise	F	76.63	383	29,347	854	1.2 K to 854 (-30.96 %)
May 21 2009	DO	DIAMOND OFFSHORE D ...	BOLTON JOHN R	Director	Buy	M	58.73	500	29,365	1,237	737 to 1.2 K (+67.84 %)
Apr 01 2009	DO	DIAMOND OFFSHORE D ...	BOLTON JOHN R	Director	Option Exercise	A	64.51	500	32,255	500
Jan 05 2009	DO	DIAMOND OFFSHORE D ...	BOLTON JOHN R	Director	Option Exercise	A	58.73	500	29,365	500
Oct 03 2008	DO	DIAMOND OFFSHORE D ...	BOLTON JOHN R	Director	Option Exercise	A	103.02	500	51,510	500
Jul 02 2008	DO	DIAMOND OFFSHORE D ...	BOLTON JOHN R	Director	Option Exercise	A	140.54	500	70,270	500
Apr 03 2008	DO	DIAMOND OFFSHORE D ...	BOLTON JOHN R	Director	Option Exercise	A	117.36	500	58,680	500
Jan 02 2008	DO	DIAMOND OFFSHORE D ...	BOLTON JOHN R	Director	Option Exercise	A	142.89	500	71,445	500
Dec 28 2007	DO	DIAMOND OFFSHORE D ...	BOLTON JOHN R	Director	Option Exercise	M	114.21	500	57,105	0
Dec 28 2007	DO	DIAMOND OFFSHORE D ...	BOLTON JOHN R	Director	Option Exercise	M	101.97	500	50,985	0
Dec 28 2007	DO	DIAMOND OFFSHORE D ...	BOLTON JOHN R	Director	Payment of Exercise	F	141.47	403	57,012	737	1.1 K to 737 (-35.35 %)
Dec 28 2007	DO	DIAMOND OFFSHORE D ...	BOLTON JOHN R	Director	Buy	M	114.21	500	57,105	1,140	640 to 1.1 K (+78.13 %)
Dec 28 2007	DO	DIAMOND OFFSHORE D ...	BOLTON JOHN R	Director	Payment of Exercise	F	141.47	360	50,929	640	1,000 to 640 (-36.00 %)
Dec 28 2007	DO	DIAMOND OFFSHORE D ...	BOLTON JOHN R	Director	Buy	M	101.97	500	50,985	1,000	500 to 1,000 (+100.00 %)
Oct 03 2007	DO	DIAMOND OFFSHORE D ...	BOLTON JOHN R	Director	Option Exercise	A	114.21	500	57,105	500
Jul 05 2007	DO	DIAMOND OFFSHORE D ...	BOLTON JOHN R	Director	Option Exercise	A	101.97	500	50,985	500
Jun 15 2007	DO	DIAMOND OFFSHORE D ...	BOLTON JOHN R	Director	Option Exercise	M	81.42	500	40,710	0
Jun 15 2007	DO	DIAMOND OFFSHORE D ...	BOLTON JOHN R	Director	Buy	M	81.42	500	40,710	500	0 to 500
Apr 03 2007	DO	DIAMOND OFFSHORE D ...	BOLTON JOHN R	Director	Option Exercise	A	81.42	500	40,710	500

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