GORDON SHELDON S

Director at GULFMARK OFFSHORE INC · on record since May 18, 2006
Director at AMETEK INC/ · on record since Apr 27, 2006

Insider trading activity of GORDON SHELDON S

Transactions on record: 237; since Jul 23, 2004

Open-market buys: 1; $268.6K

Open-market sells: 6; $900.2K

Companies traded: 2; last filing Jan 12, 2017

Figures computed from official regulatory filings — .

Companies where GORDON SHELDON S has traded

GULFMARK OFFSHORE INC222 tx · $3.4M · Jan 12, 2017
AMETEK INC/15 tx · $791.7K · Jan 5, 2011

Track record of GORDON SHELDON S

Open-market buys: 148

Last buy: Mar 26, 2015

Enough buys on record, but none of them has a 63-day return yet — this happens when the shares stopped trading, or when the buys are too recent. Win rates will appear once returns mature.

Transaction history of GORDON SHELDON S

Co-insiders of GORDON SHELDON S

Kohlhagen Steven WAMETEK INC/ +1
AMATO THOMAS AAMETEK INC/
Amodei RobertAMETEK INC/
BIJUR PETER IGULFMARK OFFSHORE INC
Burke William JosephAMETEK INC/
BUTTERS DAVID JGULFMARK OFFSHORE INC
CAPTAIN Q, LLCGULFMARK OFFSHORE INC
Carpenter Tod E.AMETEK INC/
CHANDY RUBY RAMETEK INC/
CHLEBEK ROBERT WAMETEK INC/
CIAMPITTI TONY JAMETEK INC/

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
GULFMARK OFFSHORE INCListing unverified	Jan 12, 2017	AwardD (derivative)	2,336.69	3.13 USD	$7.3K		SEC
GULFMARK OFFSHORE INCListing unverified	Jan 12, 2017	AwardD (derivative)	4,178.57	1.75 USD	$7.3K		SEC
GULFMARK OFFSHORE INCListing unverified	Jan 12, 2017	AwardD (derivative)	1,185.17	6.17 USD	$7.3K		SEC
GULFMARK OFFSHORE INCListing unverified	Jan 12, 2017	AwardD (derivative)	4,352.68	1.68 USD	$7.3K		SEC
GULFMARK OFFSHORE INCListing unverified	Jun 8, 2016	Award	28,248	3.54 USD	$100K	Unusual size	SEC
GULFMARK OFFSHORE INCListing unverified	Jan 4, 2016	AwardD (derivative)	1,565.85	4.67 USD	$7.3K		SEC
GULFMARK OFFSHORE INCListing unverified	Dec 14, 2015	Sell	-400	5.02 USD	$2K		SEC
GULFMARK OFFSHORE INCListing unverified	Dec 14, 2015	Sell	-4,214	5.00 USD	$21.1K		SEC
GULFMARK OFFSHORE INCListing unverified	Dec 14, 2015	Sell	-5,000	5.00 USD	$25K		SEC
GULFMARK OFFSHORE INCListing unverified	Nov 2, 2015	AwardD (derivative)	156.25	6.24 USD	$975		SEC
GULFMARK OFFSHORE INCListing unverified	Oct 19, 2015	AwardD (derivative)	112.72	8.65 USD	$975		SEC
GULFMARK OFFSHORE INCListing unverified	Oct 1, 2015	AwardD (derivative)	1,515.96	6.11 USD	$9.3K		SEC
GULFMARK OFFSHORE INCListing unverified	Aug 3, 2015	AwardD (derivative)	103.5	9.42 USD	$975		SEC
GULFMARK OFFSHORE INCListing unverified	Jul 1, 2015	AwardD (derivative)	630.39	11.60 USD	$7.3K		SEC
GULFMARK OFFSHORE INCListing unverified	Jun 17, 2015	AwardD (derivative)	156.51	12.47 USD	$2K		SEC
GULFMARK OFFSHORE INCListing unverified	Jun 9, 2015	Award	7,791	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GULFMARK OFFSHORE INCListing unverified	May 1, 2015	AwardD (derivative)	64.96	15.01 USD	$975		SEC
GULFMARK OFFSHORE INCListing unverified	Apr 1, 2015	AwardD (derivative)	560.77	13.04 USD	$7.3K		SEC
GULFMARK OFFSHORE INCListing unverified	Mar 27, 2015	Buy	20,000	13.43 USD	$268.6K	conv 72ClusterUnusual size+1	SEC
GULFMARK OFFSHORE INCListing unverified	Mar 16, 2015	AwardD (derivative)	204.12	14.33 USD	$2.9K		SEC
GULFMARK OFFSHORE INCListing unverified	Mar 3, 2015	AwardD (derivative)	59.31	16.44 USD	$975.1		SEC
GULFMARK OFFSHORE INCListing unverified	Feb 17, 2015	AwardD (derivative)	101.3	19.25 USD	$2K		SEC
GULFMARK OFFSHORE INCListing unverified	Jan 26, 2015	AwardD (derivative)	366.14	24.42 USD	$8.9K		SEC
GULFMARK OFFSHORE INCListing unverified	Jan 22, 2015	AwardD (derivative)	84.46	24.42 USD	$2.1K		SEC
GULFMARK OFFSHORE INCListing unverified	Dec 31, 2014	AwardD (derivative)	338.4	24.58 USD	$8.3K		SEC

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
GULFMARK OFFSHORE INCListing unverified	Jan 12, 2017	AwardD (derivative)	2,336.69	3.13 USD	$7.3K		SEC
GULFMARK OFFSHORE INCListing unverified	Jan 12, 2017	AwardD (derivative)	4,178.57	1.75 USD	$7.3K		SEC
GULFMARK OFFSHORE INCListing unverified	Jan 12, 2017	AwardD (derivative)	1,185.17	6.17 USD	$7.3K		SEC
GULFMARK OFFSHORE INCListing unverified	Jan 12, 2017	AwardD (derivative)	4,352.68	1.68 USD	$7.3K		SEC
GULFMARK OFFSHORE INCListing unverified	Jun 8, 2016	Award	28,248	3.54 USD	$100K	Unusual size	SEC
GULFMARK OFFSHORE INCListing unverified	Jan 4, 2016	AwardD (derivative)	1,565.85	4.67 USD	$7.3K		SEC
GULFMARK OFFSHORE INCListing unverified	Dec 14, 2015	Sell	-400	5.02 USD	$2K		SEC
GULFMARK OFFSHORE INCListing unverified	Dec 14, 2015	Sell	-4,214	5.00 USD	$21.1K		SEC
GULFMARK OFFSHORE INCListing unverified	Dec 14, 2015	Sell	-5,000	5.00 USD	$25K		SEC
GULFMARK OFFSHORE INCListing unverified	Nov 2, 2015	AwardD (derivative)	156.25	6.24 USD	$975		SEC
GULFMARK OFFSHORE INCListing unverified	Oct 19, 2015	AwardD (derivative)	112.72	8.65 USD	$975		SEC
GULFMARK OFFSHORE INCListing unverified	Oct 1, 2015	AwardD (derivative)	1,515.96	6.11 USD	$9.3K		SEC
GULFMARK OFFSHORE INCListing unverified	Aug 3, 2015	AwardD (derivative)	103.5	9.42 USD	$975		SEC
GULFMARK OFFSHORE INCListing unverified	Jul 1, 2015	AwardD (derivative)	630.39	11.60 USD	$7.3K		SEC
GULFMARK OFFSHORE INCListing unverified	Jun 17, 2015	AwardD (derivative)	156.51	12.47 USD	$2K		SEC
GULFMARK OFFSHORE INCListing unverified	Jun 9, 2015	Award	7,791	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GULFMARK OFFSHORE INCListing unverified	May 1, 2015	AwardD (derivative)	64.96	15.01 USD	$975		SEC
GULFMARK OFFSHORE INCListing unverified	Apr 1, 2015	AwardD (derivative)	560.77	13.04 USD	$7.3K		SEC
GULFMARK OFFSHORE INCListing unverified	Mar 27, 2015	Buy	20,000	13.43 USD	$268.6K	conv 72ClusterUnusual size+1	SEC
GULFMARK OFFSHORE INCListing unverified	Mar 16, 2015	AwardD (derivative)	204.12	14.33 USD	$2.9K		SEC
GULFMARK OFFSHORE INCListing unverified	Mar 3, 2015	AwardD (derivative)	59.31	16.44 USD	$975.1		SEC
GULFMARK OFFSHORE INCListing unverified	Feb 17, 2015	AwardD (derivative)	101.3	19.25 USD	$2K		SEC
GULFMARK OFFSHORE INCListing unverified	Jan 26, 2015	AwardD (derivative)	366.14	24.42 USD	$8.9K		SEC
GULFMARK OFFSHORE INCListing unverified	Jan 22, 2015	AwardD (derivative)	84.46	24.42 USD	$2.1K		SEC
GULFMARK OFFSHORE INCListing unverified	Dec 31, 2014	AwardD (derivative)	338.4	24.58 USD	$8.3K		SEC