Longitude Prime Partners, LLC

10% owner at RAPID MICRO BIOSYSTEMS, INC. · on record since Jul 20, 2021
10% owner at Sierra Oncology, Inc. · on record since Feb 2, 2022
10% owner at VERAMARK TECHNOLOGIES INC · on record since Feb 8, 2023

Insider trading activity of Longitude Prime Partners, LLC

Transactions on record: 16; since Jul 20, 2021

Open-market buys: 1; $3M

Open-market sells: 4; $473.7K

Companies traded: 1; last filing Feb 3, 2026

Figures computed from official regulatory filings — .

Companies where Longitude Prime Partners, LLC has traded

RAPID MICRO BIOSYSTEMS, INC.16 tx · $3.5M · Feb 3, 2026

Track record of Longitude Prime Partners, LLC

Insufficient history for a statistical track record (fewer than 5 open-market buys).

Transaction history of Longitude Prime Partners, LLC

Co-insiders of Longitude Prime Partners, LLC

Longitude Prime Fund, L.P.Sierra Oncology, Inc. +1
Abingworth Bioventures 8 LPVERAMARK TECHNOLOGIES INC
Abingworth LLPSierra Oncology, Inc.
Aggarwal GauravSierra Oncology, Inc.
Allen Andrew RSierra Oncology, Inc.
Anderson Keith EdwardSierra Oncology, Inc.
Ares Trading S.A.VERAMARK TECHNOLOGIES INC
Ashiya MonaSierra Oncology, Inc.
Bain Capital Life Sciences Investors, LLCRAPID MICRO BIOSYSTEMS, INC.
Bika DafniRAPID MICRO BIOSYSTEMS, INC.
Bouk Joshua BVERAMARK TECHNOLOGIES INC
Carlyle Genesis UK LLCVERAMARK TECHNOLOGIES INC
Carlyle Group L.P.VERAMARK TECHNOLOGIES INC
Carlyle Holdings I GP Inc.VERAMARK TECHNOLOGIES INC
Carlyle Holdings I GP Sub L.L.C.VERAMARK TECHNOLOGIES INC
Carlyle Holdings I L.P.VERAMARK TECHNOLOGIES INC
Carlyle Investment Management LLCVERAMARK TECHNOLOGIES INC
CASCIANO RONALD JVERAMARK TECHNOLOGIES INC
CG Subsidiary Holdings L.L.C.VERAMARK TECHNOLOGIES INC
CHA ALBERTSierra Oncology, Inc.
Chapman WendySierra Oncology, Inc.
Collard Craig ASierra Oncology, Inc.
COLLINS SETHVERAMARK TECHNOLOGIES INC
CONSTANTINO CHARLES AVERAMARK TECHNOLOGIES INC

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
RAPID MICRO BIOSYSTEMS, INC.Listing on record	Feb 3, 2026	OtherD (derivative)	-500,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
RAPID MICRO BIOSYSTEMS, INC.Listing on record	Feb 3, 2026	Other	629,032	0.05 USD	$31.5K		SEC
RAPID MICRO BIOSYSTEMS, INC.Listing on record	Feb 3, 2026	Sell	-27,500	4.24 USD	$116.6K		SEC
RAPID MICRO BIOSYSTEMS, INC.Listing on record	Feb 3, 2026	OtherD (derivative)	-129,032	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
RAPID MICRO BIOSYSTEMS, INC.Listing on record	Feb 3, 2026	Sell	-27,500	4.25 USD	$116.9K		SEC
RAPID MICRO BIOSYSTEMS, INC.Listing on record	Feb 3, 2026	Sell	-7,739	4.06 USD	$31.4K		SEC
RAPID MICRO BIOSYSTEMS, INC.Listing on record	Feb 3, 2026	Sell	-46,000	4.54 USD	$208.8K		SEC
RAPID MICRO BIOSYSTEMS, INC.Listing on record	Jul 20, 2021	OtherD (derivative)	-2,291,665	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
RAPID MICRO BIOSYSTEMS, INC.Listing on record	Jul 20, 2021	Other	3,344,038	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
RAPID MICRO BIOSYSTEMS, INC.Listing on record	Jul 20, 2021	OtherD (derivative)	-645,160	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
RAPID MICRO BIOSYSTEMS, INC.Listing on record	Jul 20, 2021	OtherD (derivative)	-2,500,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
RAPID MICRO BIOSYSTEMS, INC.Listing on record	Jul 20, 2021	OtherD (derivative)	-5,654,529	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
RAPID MICRO BIOSYSTEMS, INC.Listing on record	Jul 20, 2021	OtherD (derivative)	-8,774,007	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
RAPID MICRO BIOSYSTEMS, INC.Listing on record	Jul 20, 2021	OtherD (derivative)	500,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
RAPID MICRO BIOSYSTEMS, INC.Listing on record	Jul 20, 2021	OtherD (derivative)	129,032	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
RAPID MICRO BIOSYSTEMS, INC.Listing on record	Jul 20, 2021	Buy	150,000	20.00 USD	$3M	conv 38First in 12mo	SEC

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
RAPID MICRO BIOSYSTEMS, INC.Listing on record	Feb 3, 2026	OtherD (derivative)	-500,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
RAPID MICRO BIOSYSTEMS, INC.Listing on record	Feb 3, 2026	Other	629,032	0.05 USD	$31.5K		SEC
RAPID MICRO BIOSYSTEMS, INC.Listing on record	Feb 3, 2026	Sell	-27,500	4.24 USD	$116.6K		SEC
RAPID MICRO BIOSYSTEMS, INC.Listing on record	Feb 3, 2026	OtherD (derivative)	-129,032	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
RAPID MICRO BIOSYSTEMS, INC.Listing on record	Feb 3, 2026	Sell	-27,500	4.25 USD	$116.9K		SEC
RAPID MICRO BIOSYSTEMS, INC.Listing on record	Feb 3, 2026	Sell	-7,739	4.06 USD	$31.4K		SEC
RAPID MICRO BIOSYSTEMS, INC.Listing on record	Feb 3, 2026	Sell	-46,000	4.54 USD	$208.8K		SEC
RAPID MICRO BIOSYSTEMS, INC.Listing on record	Jul 20, 2021	OtherD (derivative)	-2,291,665	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
RAPID MICRO BIOSYSTEMS, INC.Listing on record	Jul 20, 2021	Other	3,344,038	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
RAPID MICRO BIOSYSTEMS, INC.Listing on record	Jul 20, 2021	OtherD (derivative)	-645,160	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
RAPID MICRO BIOSYSTEMS, INC.Listing on record	Jul 20, 2021	OtherD (derivative)	-2,500,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
RAPID MICRO BIOSYSTEMS, INC.Listing on record	Jul 20, 2021	OtherD (derivative)	-5,654,529	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
RAPID MICRO BIOSYSTEMS, INC.Listing on record	Jul 20, 2021	OtherD (derivative)	-8,774,007	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
RAPID MICRO BIOSYSTEMS, INC.Listing on record	Jul 20, 2021	OtherD (derivative)	500,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
RAPID MICRO BIOSYSTEMS, INC.Listing on record	Jul 20, 2021	OtherD (derivative)	129,032	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
RAPID MICRO BIOSYSTEMS, INC.Listing on record	Jul 20, 2021	Buy	150,000	20.00 USD	$3M	conv 38First in 12mo	SEC