Hoffmeister David F

Director at Celanese Corp · on record since May 18, 2006
Chief Financial Officer at Life Technologies Corp · on record since May 17, 2005
Chief Financial Officer at LIFELINE SYSTEMS CO · on record since Mar 17, 2010
Director at ICU MEDICAL INC/DE · on record since May 13, 2026
Director at GLAUKOS Corp · on record since May 28, 2026
Director at StepStone Group Inc. · on record since Sep 22, 2020

Insider trading activity of Hoffmeister David F

Transactions on record: 233; since Oct 15, 2004

Open-market buys: 11; $1.1M

Open-market sells: 22; $12.3M

Companies traded: 6; last filing Sep 10, 2026

Figures computed from official regulatory filings — .

Companies where Hoffmeister David F has traded

StepStone Group Inc.9 tx · $1.3M · Sep 10, 2026
GLAUKOS Corp31 tx · $1.9M · Jun 23, 2026
ICU MEDICAL INC/DE30 tx · May 13, 2026
Celanese Corp29 tx · $1.6M · May 13, 2025
LIFELINE SYSTEMS CO75 tx · $58.4M · Feb 4, 2014
Life Technologies Corp59 tx · $8.3M · Nov 18, 2008

Track record of Hoffmeister David F

Statistical track record

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Open-market buys: 11

Last buy: May 30, 2024

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Transaction history of Hoffmeister David F

Co-insiders of Hoffmeister David F

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
StepStone Group Inc.Listing on record	Sep 10, 2026	Award	5,616	50.74 USD	$285K	Unusual size	SEC
GLAUKOS CorpListing on record	Jun 23, 2026	AwardD (derivative)	2,987	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GLAUKOS CorpListing on record	Jun 1, 2026	AwardD (derivative)	2,987	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GLAUKOS CorpListing on record	Jun 1, 2026	Award	1,878	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GLAUKOS CorpListing on record	May 28, 2026	Exercise	15,000	24.69 USD	$370.4K		SEC
GLAUKOS CorpListing on record	May 28, 2026	ExerciseD (derivative)	-15,000	24.69 USD	$370.4K		SEC
ICU MEDICAL INC/DEListing on record	May 13, 2026	Exercise	1,254	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
ICU MEDICAL INC/DEListing on record	May 13, 2026	ExerciseD (derivative)	-1,254	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
ICU MEDICAL INC/DEListing on record	May 13, 2026	AwardD (derivative)	1,475	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GLAUKOS CorpListing on record	Jan 7, 2026	Award	753	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
StepStone Group Inc.Listing on record	Sep 10, 2025	Award	3,691	—	n/a (No price was disclosed in the filing)		SEC
GLAUKOS CorpListing on record	Jun 13, 2025	Exercise	25,000	32.00 USD	$800K	Unusual size	SEC
GLAUKOS CorpListing on record	Jun 13, 2025	ExerciseD (derivative)	-25,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GLAUKOS CorpListing on record	Jun 2, 2025	Award	557	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GLAUKOS CorpListing on record	Jun 2, 2025	AwardD (derivative)	3,149	94.87 USD	$298.7K	Unusual size	SEC
GLAUKOS CorpListing on record	Jun 2, 2025	Award	2,108	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
ICU MEDICAL INC/DEListing on record	May 13, 2025	AwardD (derivative)	1,254	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Celanese CorpListing on record	May 13, 2025	Award	3,376	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
ICU MEDICAL INC/DEListing on record	May 13, 2025	Exercise	1,723	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
ICU MEDICAL INC/DEListing on record	May 13, 2025	ExerciseD (derivative)	-1,723	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
StepStone Group Inc.Listing on record	Sep 11, 2024	Award	3,926	—	n/a (No price was disclosed in the filing)		SEC
GLAUKOS CorpListing on record	Jun 3, 2024	AwardD (derivative)	1,246	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GLAUKOS CorpListing on record	Jun 3, 2024	Award	1,716	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
StepStone Group Inc.Listing on record	May 31, 2024	Buy	22,500	44.29 USD	$996.5K	conv 73Unusual sizeFirst in 12mo	SEC
Celanese CorpListing on record	May 17, 2024	Award	1,114	156.96 USD	$174.9K	Unusual size	SEC

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
StepStone Group Inc.Listing on record	Sep 10, 2026	Award	5,616	50.74 USD	$285K	Unusual size	SEC
GLAUKOS CorpListing on record	Jun 23, 2026	AwardD (derivative)	2,987	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GLAUKOS CorpListing on record	Jun 1, 2026	AwardD (derivative)	2,987	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GLAUKOS CorpListing on record	Jun 1, 2026	Award	1,878	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GLAUKOS CorpListing on record	May 28, 2026	Exercise	15,000	24.69 USD	$370.4K		SEC
GLAUKOS CorpListing on record	May 28, 2026	ExerciseD (derivative)	-15,000	24.69 USD	$370.4K		SEC
ICU MEDICAL INC/DEListing on record	May 13, 2026	Exercise	1,254	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
ICU MEDICAL INC/DEListing on record	May 13, 2026	ExerciseD (derivative)	-1,254	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
ICU MEDICAL INC/DEListing on record	May 13, 2026	AwardD (derivative)	1,475	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GLAUKOS CorpListing on record	Jan 7, 2026	Award	753	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
StepStone Group Inc.Listing on record	Sep 10, 2025	Award	3,691	—	n/a (No price was disclosed in the filing)		SEC
GLAUKOS CorpListing on record	Jun 13, 2025	Exercise	25,000	32.00 USD	$800K	Unusual size	SEC
GLAUKOS CorpListing on record	Jun 13, 2025	ExerciseD (derivative)	-25,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GLAUKOS CorpListing on record	Jun 2, 2025	Award	557	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GLAUKOS CorpListing on record	Jun 2, 2025	AwardD (derivative)	3,149	94.87 USD	$298.7K	Unusual size	SEC
GLAUKOS CorpListing on record	Jun 2, 2025	Award	2,108	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
ICU MEDICAL INC/DEListing on record	May 13, 2025	AwardD (derivative)	1,254	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Celanese CorpListing on record	May 13, 2025	Award	3,376	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
ICU MEDICAL INC/DEListing on record	May 13, 2025	Exercise	1,723	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
ICU MEDICAL INC/DEListing on record	May 13, 2025	ExerciseD (derivative)	-1,723	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
StepStone Group Inc.Listing on record	Sep 11, 2024	Award	3,926	—	n/a (No price was disclosed in the filing)		SEC
GLAUKOS CorpListing on record	Jun 3, 2024	AwardD (derivative)	1,246	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GLAUKOS CorpListing on record	Jun 3, 2024	Award	1,716	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
StepStone Group Inc.Listing on record	May 31, 2024	Buy	22,500	44.29 USD	$996.5K	conv 73Unusual sizeFirst in 12mo	SEC
Celanese CorpListing on record	May 17, 2024	Award	1,114	156.96 USD	$174.9K	Unusual size	SEC