Deal Flow
Letter · prints on one page
Transaction tear sheetData as of Nov 7, 2026
M&A · Healthcare · Pharmaceutical Preparations

BioMarin Pharmaceutical Inc to acquire Inozyme Pharma, Inc.

Announced May 16, 2025 · Closed Jul 1, 2025

Deal value$270MEV $253M
Premium196.0%To unaffected price
EV / Adj. EBITDA—
ConsiderationAll cash$4.00 per share

Transaction

Acquirer
BioMarin Pharmaceutical Inc (BMRN)
Target
Inozyme Pharma, Inc. (INZY)
Buyer type
Strategic
Offer price per share
$4.00
Enterprise value
$253M
Status
Closed Jul 1, 2025

Deal protections

Break fee (target pays)
$8.7M · 3.2%
Reverse fee (buyer pays)
—
Go-shop
No-shop
Financing
No financing condition

Advisors

To the acquirer
Goldman Sachs
To the target
Centerview
Centerview fee
$10.4M

Sector context · Healthcare

Comparable deals
91 in the prior 24 months
Premium
196.0% vs. 66.5% sector median
EV / Adj. EBITDA
Sector median 14.5x
Break fee
3.2% vs. 3.5% sector median

Timeline

  1. AnnouncedMay 16, 2025
  2. Tender offerJun 2, 2025
  3. ClosedJul 1, 2025

Valuation · fairness opinions

Discounted cash flow$1.95$2.30
Analyst price targets$7.00$23.00
Premiums paid$2.45$4.00
Offer $4.00

Implied value per Inozyme Pharma, Inc. share by analysis, from Centerview · DCF discount rate 18.5%–20.5%.

Sources
  • 8-K (EX-99) · May 16, 2025
  • SC14D9C (EX-99.1) · May 16, 2025
  • 8-K · May 16, 2025

Adj. EBITDA is operating income + D&A + impairment, restructuring, deal costs and stock compensation, less any large gain on a sale, last twelve months, from the target's filings. Calculated by Castle, so it can differ from a bank's adjusted figure.

Prepared with Castle from public SEC EDGAR filings. Figures are extracted automatically; verify against the source documents. Not investment advice.