NORTH BRIDGE VENTURE PARTNERS V A LP

10% owner at B456 SYSTEMS, INC. · on record since Sep 23, 2009
10% owner at Demandware Inc · on record since Mar 20, 2012
10% owner at MAVENIR SYSTEMS INC · on record since Nov 15, 2013
10% owner at Phase Forward Inc · on record since Jul 13, 2004
10% owner at Lyra Therapeutics, Inc. · on record since Apr 30, 2020

Insider trading activity of NORTH BRIDGE VENTURE PARTNERS V A LP

Transactions on record: 20; since Oct 1, 2009

Open-market buys: 3; $10M

Open-market sells: 0

Companies traded: 4; last filing Apr 14, 2022

Figures computed from official regulatory filings — .

Companies where NORTH BRIDGE VENTURE PARTNERS V A LP has traded

Lyra Therapeutics, Inc.3 tx · $10M · Apr 14, 2022
MAVENIR SYSTEMS INC3 tx · $76.4M · May 1, 2015
Demandware Inc2 tx · Feb 1, 2013
B456 SYSTEMS, INC.12 tx · Oct 1, 2009

Track record of NORTH BRIDGE VENTURE PARTNERS V A LP

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

Transaction history of NORTH BRIDGE VENTURE PARTNERS V A LP

Co-insiders of NORTH BRIDGE VENTURE PARTNERS V A LP

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
Lyra Therapeutics, Inc.Listing on record	Apr 14, 2022	Buy	527,806	4.22 USD	$2.2M	conv 71ClusterFirst in 12mo	SEC
Lyra Therapeutics, Inc.Listing on record	Apr 14, 2022	Buy	765,010	4.22 USD	$3.2M	conv 71ClusterFirst in 12mo	SEC
Lyra Therapeutics, Inc.Listing on record	Apr 14, 2022	Buy	1,076,851	4.22 USD	$4.5M	conv 71ClusterFirst in 12mo	SEC
MAVENIR SYSTEMS INCListing unverified	May 1, 2015	Other	-831,072	17.55 USD	$14.6M		SEC
MAVENIR SYSTEMS INCListing unverified	May 1, 2015	Other	-1,826,275	17.55 USD	$32.1M		SEC
MAVENIR SYSTEMS INCListing unverified	May 1, 2015	Other	-1,695,587	17.55 USD	$29.8M		SEC
Demandware IncListing unverified	Feb 1, 2013	Other	-966,871	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Demandware IncListing unverified	Feb 1, 2013	Other	-473,902	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
B456 SYSTEMS, INC.Listing unverified	Oct 1, 2009	OtherD (derivative)	-594,302	—	n/a (No price was disclosed in the filing)		SEC
B456 SYSTEMS, INC.Listing unverified	Oct 1, 2009	OtherD (derivative)	-291,291	—	n/a (No price was disclosed in the filing)		SEC
B456 SYSTEMS, INC.Listing unverified	Oct 1, 2009	OtherD (derivative)	-317,252	—	n/a (No price was disclosed in the filing)		SEC
B456 SYSTEMS, INC.Listing unverified	Oct 1, 2009	Other	3,499,868	—	n/a (No price was disclosed in the filing)		SEC
B456 SYSTEMS, INC.Listing unverified	Oct 1, 2009	Other	1,716,059	—	n/a (No price was disclosed in the filing)		SEC
B456 SYSTEMS, INC.Listing unverified	Oct 1, 2009	OtherD (derivative)	-363,324	—	n/a (No price was disclosed in the filing)		SEC
B456 SYSTEMS, INC.Listing unverified	Oct 1, 2009	OtherD (derivative)	-647,267	—	n/a (No price was disclosed in the filing)		SEC
B456 SYSTEMS, INC.Listing unverified	Oct 1, 2009	OtherD (derivative)	-1,006,191	—	n/a (No price was disclosed in the filing)		SEC
B456 SYSTEMS, INC.Listing unverified	Oct 1, 2009	OtherD (derivative)	-250,383	—	n/a (No price was disclosed in the filing)		SEC
B456 SYSTEMS, INC.Listing unverified	Oct 1, 2009	OtherD (derivative)	-510,840	—	n/a (No price was disclosed in the filing)		SEC
B456 SYSTEMS, INC.Listing unverified	Oct 1, 2009	OtherD (derivative)	-741,268	—	n/a (No price was disclosed in the filing)		SEC
B456 SYSTEMS, INC.Listing unverified	Oct 1, 2009	OtherD (derivative)	-493,809	—	n/a (No price was disclosed in the filing)		SEC

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
Lyra Therapeutics, Inc.Listing on record	Apr 14, 2022	Buy	527,806	4.22 USD	$2.2M	conv 71ClusterFirst in 12mo	SEC
Lyra Therapeutics, Inc.Listing on record	Apr 14, 2022	Buy	765,010	4.22 USD	$3.2M	conv 71ClusterFirst in 12mo	SEC
Lyra Therapeutics, Inc.Listing on record	Apr 14, 2022	Buy	1,076,851	4.22 USD	$4.5M	conv 71ClusterFirst in 12mo	SEC
MAVENIR SYSTEMS INCListing unverified	May 1, 2015	Other	-831,072	17.55 USD	$14.6M		SEC
MAVENIR SYSTEMS INCListing unverified	May 1, 2015	Other	-1,826,275	17.55 USD	$32.1M		SEC
MAVENIR SYSTEMS INCListing unverified	May 1, 2015	Other	-1,695,587	17.55 USD	$29.8M		SEC
Demandware IncListing unverified	Feb 1, 2013	Other	-966,871	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Demandware IncListing unverified	Feb 1, 2013	Other	-473,902	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
B456 SYSTEMS, INC.Listing unverified	Oct 1, 2009	OtherD (derivative)	-594,302	—	n/a (No price was disclosed in the filing)		SEC
B456 SYSTEMS, INC.Listing unverified	Oct 1, 2009	OtherD (derivative)	-291,291	—	n/a (No price was disclosed in the filing)		SEC
B456 SYSTEMS, INC.Listing unverified	Oct 1, 2009	OtherD (derivative)	-317,252	—	n/a (No price was disclosed in the filing)		SEC
B456 SYSTEMS, INC.Listing unverified	Oct 1, 2009	Other	3,499,868	—	n/a (No price was disclosed in the filing)		SEC
B456 SYSTEMS, INC.Listing unverified	Oct 1, 2009	Other	1,716,059	—	n/a (No price was disclosed in the filing)		SEC
B456 SYSTEMS, INC.Listing unverified	Oct 1, 2009	OtherD (derivative)	-363,324	—	n/a (No price was disclosed in the filing)		SEC
B456 SYSTEMS, INC.Listing unverified	Oct 1, 2009	OtherD (derivative)	-647,267	—	n/a (No price was disclosed in the filing)		SEC
B456 SYSTEMS, INC.Listing unverified	Oct 1, 2009	OtherD (derivative)	-1,006,191	—	n/a (No price was disclosed in the filing)		SEC
B456 SYSTEMS, INC.Listing unverified	Oct 1, 2009	OtherD (derivative)	-250,383	—	n/a (No price was disclosed in the filing)		SEC
B456 SYSTEMS, INC.Listing unverified	Oct 1, 2009	OtherD (derivative)	-510,840	—	n/a (No price was disclosed in the filing)		SEC
B456 SYSTEMS, INC.Listing unverified	Oct 1, 2009	OtherD (derivative)	-741,268	—	n/a (No price was disclosed in the filing)		SEC
B456 SYSTEMS, INC.Listing unverified	Oct 1, 2009	OtherD (derivative)	-493,809	—	n/a (No price was disclosed in the filing)		SEC