Aradigm announces private placement of $23 million to fund continued Pulmaquin development

Aradigm Corporation has announced the first closing of a private placement of $23 million in senior convertible notes that mature in 2021 and warrants to purchase 263,436 shares of common stock at $5.21 per share, “beginning on the later of 180 days after the date of issuance or the date the company issues a press release announcing data related to the ORBIT-3 and ORBIT-4 Phase 3 pivotal clinical trials for the company’s investigational product Pulmaquin inhaled ciprofloxacin.”

The company initiated the ORBIT-3 and ORBIT-4 trials in 2014 and enrollment was completed in the fall of 2015. Aradigm said that it expects to use the net proceeds, expected to be ~$20.7 million to fund continuing clinical development and regulatory submission for Pulmaquin, along with general corporate purposes.

In its 2015 financial results announcement, Aradigm said that it had used the entire $65 million provided by Grifols for Phase 3 development when Grifols acquired an exclusive license for Pulmaquin in 2013.

In March 2016, Aradigm announced that the EMA will review its MAA for Pulmaquin under the centralized procedure.

Read the Aradigm press release.

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