THOMAS FRANK E

Director at CORNERSTONE THERAPEUTICS INC · on record since Jun 27, 2006
Director at Larimar Therapeutics, Inc. · on record since May 20, 2026
VP, Finance & CFO at ESPERION THERAPEUTICS INC/MI · on record since Feb 9, 2004
President & COO at AMAG PHARMACEUTICALS, INC. · on record since Jun 8, 2015
CFO, SVP Finance and Treasurer at CORNERSTONE THERAPEUTICS INC · on record since Jan 25, 2005
Director at Spero Therapeutics, Inc. · on record since Nov 1, 2017
See Remarks at Orchard Therapeutics plc · on record since Jan 6, 2020

Insider trading activity of THOMAS FRANK E

Transactions on record: 153; since Aug 28, 2003

Open-market buys: 9; $98.8K

Open-market sells: 12; $2.8M

Companies traded: 6; last filing Jun 25, 2026

Figures computed from official regulatory filings — .

Companies where THOMAS FRANK E has traded

Spero Therapeutics, Inc.13 tx · $55K · Jun 25, 2026
Larimar Therapeutics, Inc.15 tx · $47K · May 20, 2026
Orchard Therapeutics plc45 tx · $99.6K · Jan 24, 2024
AMAG PHARMACEUTICALS, INC.43 tx · $3.9M · Feb 27, 2017
CORNERSTONE THERAPEUTICS INC22 tx · $1.7M · Aug 22, 2007
ESPERION THERAPEUTICS INC/MI15 tx · $2M · Feb 12, 2004

Track record of THOMAS FRANK E

Statistical track record

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Open-market buys: 9

Last buy: Feb 27, 2026

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Transaction history of THOMAS FRANK E

Co-insiders of THOMAS FRANK E

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
Spero Therapeutics, Inc.Listing on record	Jun 25, 2026	Award	10,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Spero Therapeutics, Inc.Listing on record	Jun 25, 2026	AwardD (derivative)	20,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Larimar Therapeutics, Inc.Listing on record	May 20, 2026	AwardD (derivative)	55,150	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Larimar Therapeutics, Inc.Listing on record	Mar 2, 2026	Buy	5,000	5.00 USD	$25K	conv 81ClusterUnusual size+1	SEC
Spero Therapeutics, Inc.Listing on record	Jun 16, 2025	Award	20,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Larimar Therapeutics, Inc.Listing on record	May 14, 2025	AwardD (derivative)	19,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Larimar Therapeutics, Inc.Listing on record	May 31, 2024	AwardD (derivative)	19,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Spero Therapeutics, Inc.Listing on record	May 30, 2024	Award	20,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Larimar Therapeutics, Inc.Listing on record	Feb 15, 2024	Buy	2,000	11.00 USD	$22K	conv 66Unusual sizeFirst in 12mo	SEC
Orchard Therapeutics plcListing unverified	Jan 24, 2024	OtherD (derivative)	-457,800	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Orchard Therapeutics plcListing unverified	Jan 24, 2024	OtherD (derivative)	-75,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Orchard Therapeutics plcListing unverified	Jan 24, 2024	OtherD (derivative)	-335,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Orchard Therapeutics plcListing unverified	Jan 24, 2024	OtherD (derivative)	-309,990	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Orchard Therapeutics plcListing unverified	Jan 24, 2024	OtherD (derivative)	-27,730	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Orchard Therapeutics plcListing unverified	Jan 24, 2024	OtherD (derivative)	-199,990	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Orchard Therapeutics plcListing unverified	Jan 24, 2024	OtherD (derivative)	-149,990	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Orchard Therapeutics plcListing unverified	Jan 24, 2024	OtherD (derivative)	-179,390	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Orchard Therapeutics plcListing unverified	Jan 24, 2024	OtherD (derivative)	-99,980	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Orchard Therapeutics plcListing unverified	Jan 24, 2024	OtherD (derivative)	-405,590	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Orchard Therapeutics plcListing unverified	Jan 24, 2024	Other	-92,081	—	n/a (No price was disclosed in the filing)		SEC
Spero Therapeutics, Inc.Listing on record	Oct 10, 2023	Award	20,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Larimar Therapeutics, Inc.Listing on record	May 11, 2023	AwardD (derivative)	8,300	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Orchard Therapeutics plcListing unverified	Mar 14, 2023	ExerciseD (derivative)	-20,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Orchard Therapeutics plcListing unverified	Mar 14, 2023	Exercise	20,000	0.46 USD	$9.2K		SEC
Orchard Therapeutics plcListing unverified	Mar 3, 2023	AwardD (derivative)	405,600	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
Spero Therapeutics, Inc.Listing on record	Jun 25, 2026	Award	10,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Spero Therapeutics, Inc.Listing on record	Jun 25, 2026	AwardD (derivative)	20,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Larimar Therapeutics, Inc.Listing on record	May 20, 2026	AwardD (derivative)	55,150	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Larimar Therapeutics, Inc.Listing on record	Mar 2, 2026	Buy	5,000	5.00 USD	$25K	conv 81ClusterUnusual size+1	SEC
Spero Therapeutics, Inc.Listing on record	Jun 16, 2025	Award	20,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Larimar Therapeutics, Inc.Listing on record	May 14, 2025	AwardD (derivative)	19,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Larimar Therapeutics, Inc.Listing on record	May 31, 2024	AwardD (derivative)	19,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Spero Therapeutics, Inc.Listing on record	May 30, 2024	Award	20,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Larimar Therapeutics, Inc.Listing on record	Feb 15, 2024	Buy	2,000	11.00 USD	$22K	conv 66Unusual sizeFirst in 12mo	SEC
Orchard Therapeutics plcListing unverified	Jan 24, 2024	OtherD (derivative)	-457,800	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Orchard Therapeutics plcListing unverified	Jan 24, 2024	OtherD (derivative)	-75,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Orchard Therapeutics plcListing unverified	Jan 24, 2024	OtherD (derivative)	-335,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Orchard Therapeutics plcListing unverified	Jan 24, 2024	OtherD (derivative)	-309,990	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Orchard Therapeutics plcListing unverified	Jan 24, 2024	OtherD (derivative)	-27,730	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Orchard Therapeutics plcListing unverified	Jan 24, 2024	OtherD (derivative)	-199,990	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Orchard Therapeutics plcListing unverified	Jan 24, 2024	OtherD (derivative)	-149,990	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Orchard Therapeutics plcListing unverified	Jan 24, 2024	OtherD (derivative)	-179,390	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Orchard Therapeutics plcListing unverified	Jan 24, 2024	OtherD (derivative)	-99,980	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Orchard Therapeutics plcListing unverified	Jan 24, 2024	OtherD (derivative)	-405,590	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Orchard Therapeutics plcListing unverified	Jan 24, 2024	Other	-92,081	—	n/a (No price was disclosed in the filing)		SEC
Spero Therapeutics, Inc.Listing on record	Oct 10, 2023	Award	20,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Larimar Therapeutics, Inc.Listing on record	May 11, 2023	AwardD (derivative)	8,300	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Orchard Therapeutics plcListing unverified	Mar 14, 2023	ExerciseD (derivative)	-20,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Orchard Therapeutics plcListing unverified	Mar 14, 2023	Exercise	20,000	0.46 USD	$9.2K		SEC
Orchard Therapeutics plcListing unverified	Mar 3, 2023	AwardD (derivative)	405,600	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC