VEF Management IV, LLC

10% owner at Trubion Pharmaceuticals, Inc · on record since Oct 25, 2006
10% owner at ALLMERICA SECURITIES TRUST · on record since Apr 28, 2010
10% owner at Anacor Pharmaceuticals, Inc. · on record since Nov 23, 2010
10% owner at ON Semiconductor Connectivity Solutions, Inc. · on record since Oct 27, 2016
10% owner at ACCELERON PHARMA INC · on record since Sep 25, 2013
10% owner at Achaogen, Inc. · on record since Mar 17, 2014
10% owner at Bellerophon Therapeutics, Inc. · on record since Sep 17, 2018

Insider trading activity of VEF Management IV, LLC

Transactions on record: 12; since Oct 25, 2006

Open-market buys: 2; $3M

Open-market sells: 0

Companies traded: 2; last filing Jul 5, 2012

Figures computed from official regulatory filings — .

Companies where VEF Management IV, LLC has traded

Anacor Pharmaceuticals, Inc.9 tx · $3M · Jul 5, 2012
Trubion Pharmaceuticals, Inc3 tx · $9.2K · Oct 25, 2006

Track record of VEF Management IV, LLC

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

Transaction history of VEF Management IV, LLC

Co-insiders of VEF Management IV, LLC

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
Anacor Pharmaceuticals, Inc.Listing unverified	Jul 5, 2012	Other	-900,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Anacor Pharmaceuticals, Inc.Listing unverified	Jul 5, 2012	Other	79,450	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Anacor Pharmaceuticals, Inc.Listing unverified	Dec 2, 2010	Other	133,622	—	n/a (No price was disclosed in the filing)		SEC
Anacor Pharmaceuticals, Inc.Listing unverified	Dec 2, 2010	OtherD (derivative)	-1,752,808	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Anacor Pharmaceuticals, Inc.Listing unverified	Dec 2, 2010	OtherD (derivative)	-133,622	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Anacor Pharmaceuticals, Inc.Listing unverified	Dec 2, 2010	Other	1,752,808	—	n/a (No price was disclosed in the filing)		SEC
Anacor Pharmaceuticals, Inc.Listing unverified	Dec 2, 2010	OtherD (derivative)	-139,105	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Anacor Pharmaceuticals, Inc.Listing unverified	Dec 2, 2010	Buy	600,000	5.00 USD	$3M	conv 62ClusterFirst in 12mo	SEC
Anacor Pharmaceuticals, Inc.Listing unverified	Dec 2, 2010	Other	139,105	—	n/a (No price was disclosed in the filing)		SEC
Trubion Pharmaceuticals, IncListing unverified	Oct 25, 2006	Other	36,450	—	n/a (No price was disclosed in the filing)		SEC
Trubion Pharmaceuticals, IncListing unverified	Oct 25, 2006	Buy	704	13.00	$9.2K	conv 42ClusterFirst in 12mo	SEC
Trubion Pharmaceuticals, IncListing unverified	Oct 25, 2006	OtherD (derivative)	-36,450	—	n/a (No price was disclosed in the filing)		SEC

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
Anacor Pharmaceuticals, Inc.Listing unverified	Jul 5, 2012	Other	-900,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Anacor Pharmaceuticals, Inc.Listing unverified	Jul 5, 2012	Other	79,450	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Anacor Pharmaceuticals, Inc.Listing unverified	Dec 2, 2010	Other	133,622	—	n/a (No price was disclosed in the filing)		SEC
Anacor Pharmaceuticals, Inc.Listing unverified	Dec 2, 2010	OtherD (derivative)	-1,752,808	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Anacor Pharmaceuticals, Inc.Listing unverified	Dec 2, 2010	OtherD (derivative)	-133,622	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Anacor Pharmaceuticals, Inc.Listing unverified	Dec 2, 2010	Other	1,752,808	—	n/a (No price was disclosed in the filing)		SEC
Anacor Pharmaceuticals, Inc.Listing unverified	Dec 2, 2010	OtherD (derivative)	-139,105	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Anacor Pharmaceuticals, Inc.Listing unverified	Dec 2, 2010	Buy	600,000	5.00 USD	$3M	conv 62ClusterFirst in 12mo	SEC
Anacor Pharmaceuticals, Inc.Listing unverified	Dec 2, 2010	Other	139,105	—	n/a (No price was disclosed in the filing)		SEC
Trubion Pharmaceuticals, IncListing unverified	Oct 25, 2006	Other	36,450	—	n/a (No price was disclosed in the filing)		SEC
Trubion Pharmaceuticals, IncListing unverified	Oct 25, 2006	Buy	704	13.00	$9.2K	conv 42ClusterFirst in 12mo	SEC
Trubion Pharmaceuticals, IncListing unverified	Oct 25, 2006	OtherD (derivative)	-36,450	—	n/a (No price was disclosed in the filing)		SEC