MEZZANINE AND STOCKHOLDERS' EQUITY

9 Months Ended

Sep. 30, 2025

Stockholders' Equity Note [Abstract]

MEZZANINE AND STOCKHOLDERS' EQUITY

MEZZANINE AND STOCKHOLDERS’ EQUITY

Stockholders’ Equity

Authorized shares

At the 2025 Annual Meeting, the stockholders of the Company approved the amendment to the Company's Restated Certificate of Incorporation to increase the number of authorized shares of common stock from 33.3 million shares to 66.0 million shares.

The Company is authorized to issue up to 66.0 million shares of common stock with a par value of $0.0001 per share, 0.8 million shares of class C special stock with a par value of $0.0001 per share, and 1.7 million shares of undesignated preferred stock with a par value of $0.0001 per share at September 30, 2025.

There were 23.1 million and 22.5 million shares of common stock issued and outstanding as of September 30, 2025, respectively, and 21.5 million and 21.1 million shares of common stock issued and outstanding as of December 31, 2024, respectively.

Class C Special Stock

There were 11 thousand shares of class C special stock issued and outstanding as of September 30, 2025 and December 31, 2024. Each share of class C special stock entitles its holder to one vote per share. Each share of class C special stock is exchangeable, at the option of the holder, for one share of common stock, at an exchange price of $90.00 per share, subject to adjustment upon certain capitalization events. Holders of class C special stock are not entitled to receive dividends or to participate in the distribution of our assets upon liquidation, dissolution, or winding-up the Company. The holders of class C special stock have no cumulative voting, preemptive, subscription, redemption, or sinking fund rights.

Mezzanine Equity

PIPE Shares

On March 8, 2021, concurrently with the acquisition of Novitium, and as financing for a portion of the acquisition, the Company entered into an Equity Commitment and Investment Agreement with Ampersand 2020 Limited Partnership (the “PIPE Investor”), pursuant to which the PIPE Investor purchased 25,000 shares of Series A Convertible Preferred Stock (the “PIPE Shares”), for a purchase price of $1,000 per share and an aggregate purchase price of $25.0 million on November 19, 2021. The PIPE Shares were classified as mezzanine equity because the shares were mandatorily redeemable for cash upon a change in control, an event that was not solely within the Company’s control.

The PIPE Shares accrued dividends at 6.50% per year on a cumulative basis, payable in cash or in-kind, and participated, on a pro-rata basis, in any dividends that would be declared with respect to the Company's common stock. The PIPE Shares were convertible into common shares at the conversion price of $41.4662 (i) beginning two years after their issuance date, at the election of ANI, if the volume-weighted average price of the common stock for any 20 trading days out of 30 consecutive trading days exceeds 170% of the conversion price, or (ii) at any time after issuance, at the election of the PIPE Investor.

On August 14, 2025, the PIPE Investor converted 5,000 PIPE Shares into 120,580 shares of common stock based on the conversion price of $41.4662 per share. On September 26, 2025, the Company mandatorily converted the remaining 20,000 outstanding PIPE Shares into 482,320 shares of common stock based on the conversion price of $41.4662 per share, as the conditions for conversion had been satisfied.

There were no shares of Series A convertible preferred stock outstanding as of September 30, 2025