Fundz

Arsanis, Inc. reported raising $45.5 Million in an initial SEC Form D filing, from an offering of $50.5 Million

PUBLIC · XFORMay 08, 2017$45.5M of $50.5M raised

Amount Raised

$45.5 Million

$45.5 Million sold, per SEC Form D (first sale May 8, 2017)

Round Type

Venture

BostonBiotechnologyHealthcare

Quick answer

X4 Pharmaceuticals raised $45.5 Million in a funding round, dated May 8, 2017. X4 Pharmaceuticals is based in Boston, Massachusetts, United States.

How much did X4 Pharmaceuticals raise?
X4 Pharmaceuticals raised $45.5 Million in a funding round on May 8, 2017.
What does X4 Pharmaceuticals do?
X4 Pharmaceuticals is a fully integrated, commercial-stage biopharmaceutical company focused on driving progress for people living with rare immune disorders.
Where is X4 Pharmaceuticals based and how big is it?
X4 Pharmaceuticals is based in Boston, Massachusetts, United States. Fundz records about 111 employees.
Who are the decision-makers at X4 Pharmaceuticals?
Fundz holds 1 contact at X4 Pharmaceuticals, including the Executive Officer. Names and contact details are shown to Fundz members.

Source: Fundz verified event record.

Who else raised in Healthcare and Biotechnology around the same time

Companies in the same sectors as X4 Pharmaceuticals that raised within 45 days of this round, from Fundz verified event records.

  • Bigfoot Biomedical, Inc. raised $5.2M on June 21, 2017.
  • Marina Biotech, Inc. raised $224K (Seed) on June 20, 2017.
  • CytoDyn raised $1.1M (Seed) on June 14, 2017.
  • Ocugen, Inc. raised $7.5M on June 13, 2017.
  • Swift Biosciences, Inc. raised $12M on June 12, 2017.
  • Check-Cap Ltd raised $2.7M (Seed) on June 7, 2017.

Who to call at X4 Pharmaceuticals, and when

A new round usually means X4 Pharmaceuticals is about to hire and buy. The teams that reach out first get the meeting.

  • An alert the day X4 Pharmaceuticals raises, hires an executive or expands, scored against what you sell
  • The decision-makers there, with verified emails
  • Who you already know at X4 Pharmaceuticals, from your own LinkedIn network

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Company Information

Company

X4 Pharmaceuticals

Location

61 NORTH BEACON STREET

Boston, Massachusetts, United States

About

X4 Pharmaceuticals is a fully integrated, commercial-stage biopharmaceutical company focused on driving progress for people living with rare immune disorders. The company listens to those whose challenges have been long overlooked, develops solutions to their most urgent health concerns, and delivers impact through its FDA-approved medication XOLREMDI® (mavorixafor), now commercially available in the U.S. in its first indication. X4 is also evaluating mavorixafor in additional potential indications, including an ongoing global, pivotal Phase 3 clinical trial for chronic neutropenia. Headquartered in Boston, Massachusetts, X4 Pharmaceuticals is committed to advancing innovative treatments that make a difference.

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Fundz sees it the moment X4 Pharmaceuticals raises, hires an exec or expands, usually minutes after it happens, and tells you who to reach.

Related People

1 contact
Verified contactsAdam M., Executive Officer hiddenSee plans and pricing
Predictive Intelligence
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ML-powered predictions for X4 Pharmaceuticals's next move

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X4 Pharmaceuticals raised. Fundz records a round at a median of 3.6 minutes from the SEC filing, with the decision-maker attached.

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Fundz is a real-time business intelligence platform powered by agentic AI that proactively delivers personalized daily signals, including funding rounds, executive changes, M&A activity, 13F institutional filings, SEC 8-K events, investor activity, and website modifications, based on each user's watchlist and ICP. A trusted data source at firms such as BlackRock, Oracle, Kleiner Perkins, LinkedIn, HubSpot, and Cloudflare, Fundz democratizes the institutional-grade intelligence that previously required a PitchBook or Bloomberg terminal. Features include Daily Briefing for AI-powered daily briefings, and unified cross-signal alerts across 281,000+ organizations. Developers and data teams can access these signals programmatically via the Fundz Funding Data API, with transparent published pricing.