Under the Company’s Amended and Restated Certificate of Incorporation, the Company is authorized to issue 46,831,773 and 46,624,838 shares of $0.001 par value redeemable convertible preferred stock as of September 30, 2024 and December 31, 2023, respectively.

As of December 31, 2023, the designated and outstanding redeemable convertible preferred stock are as follows:


	Number of		Number of				Liquidation		Net Carrying
	Shares		Shares Issued		Liquidation		Preference		Value
Series	Authorized		and Outstanding		Preference		per Share		(in thousands)
Seed		3,130,799		1,218,208	$	1,003,000	$	0.8233	$	1,003
A		7,778,774		3,026,755		13,488,394		4.4564		9,149
B		12,115,096		4,648,714		35,581,190		7.6540		35,396
C-1		22,973,771		8,837,401		101,523,315		11.4900		100,876
C-NV		626,398		86,565		994,459		11.4900		988
Total		46,624,838		17,817,643	$	152,590,358			$	147,412

As of September 30, 2024, the designated and outstanding redeemable convertible preferred stock are as follows:


	Number of		Number of				Liquidation		Net Carrying
	Shares		Shares Issued		Liquidation		Preference		Value
Series	Authorized		and Outstanding		Preference		per Share		(in thousands)
Seed		3,130,799		1,218,208	$	1,003,000	$	0.8233	$	1,003
A		7,778,774		3,026,755		13,488,394		4.4564		9,149
B		12,115,096		4,648,714		35,581,190		7.6540		35,396
C-1		23,180,706		8,837,401		101,523,315		11.4900		100,876
C-NV		626,398		86,565		994,459		11.4900		988
Total		46,831,773		17,817,643	$	152,590,358			$	147,412

The holders of the outstanding shares of redeemable convertible preferred stock do not have stated redemption rights; however, the holders of the redeemable convertible stock are entitled to preferential payments in the event of a sale, lease, transfer, exclusive license or other disposition of all or substantially all of the Company’s assets or intellectual property, the acquisition of the Company by another entity by means of any reorganization, merger or consolidation following which the Company’s stockholders as of immediately prior to such acquisition fail to hold at least 50% of the voting power of the resulting entity, or a liquidation, dissolution or winding up of the Company (a “Deemed Liquidation Event”).

The rights, preferences and privileges of the redeemable convertible preferred stockholders are as follows:

Other than the non-voting holders of Series C-NV redeemable convertible preferred stock, the holders of redeemable convertible preferred stock are entitled to vote on all matters on which the common stockholders are entitled to vote. Holders of redeemable convertible preferred stock and common stock vote together as a single class, with respect to any matter upon which holders of common stock have the right to vote. Each holder of redeemable convertible preferred stock is entitled to the number of votes equal to the number of common stock shares into which the shares held by such holder are convertible. The holders of a majority of the voting shares are able to elect all of the directors.

When, as, and if declared by the Board of Directors, the Company shall declare dividends on the Series C preferred stock (the “Series C Dividends”) at an annual rate of $0.9190 per share (the “Series C Dividend Rate”) according to the number of shares of Series C preferred stock held by such holders. The right to receive dividends on shares of Series C preferred stock shall not be cumulative, and no right to dividends shall accrue to holders of Series C preferred stock by reason of the fact that dividends on said shares are not declared or paid in any calendar year. Payment of any dividends to the holders of Series C preferred stock shall be payable in preference and priority to any declaration or payment of any dividend distribution on Series B preferred stock, Series A preferred stock, Series Seed preferred stock and common stock of the Company and the Company shall not declare, pay or set aside any dividends on shares of any other class or series of capital stock of the Company unless the holders of the Series C preferred stock then outstanding shall first receive, or simultaneously receive, the Series C Dividends.

When, as, and if declared by the Board of Directors, the Company shall declare dividends on the Series B preferred stock (the “Series B Dividends”) at an annual rate of $0.6124 per share (the “Series B Dividend Rate”) according to the number of shares of Series B preferred stock held by such holders. The right to receive dividends on shares of Series B preferred stock shall not be cumulative, and no right to dividends shall accrue to holders of Series B preferred stock by reason of the fact that dividends on said shares are not declared or paid in any calendar year. Payment of any dividends to the holders of Series B preferred stock shall be payable in preference and priority to any declaration or payment of any dividend distribution on Series A preferred stock, Series Seed preferred stock and common stock of the Company and the Company shall not declare, pay or set aside any dividends on shares of any other class or series of capital stock of the Company (other than the Series C Dividends) unless the holders of the Series B preferred stock then outstanding shall first receive, or simultaneously receive, the Series B Dividends.

When, as, and if declared by the Board of Directors, the Company shall declare dividends on the Series A preferred stock (the “Series A Dividends”) at an annual rate of $0.3565 per share (the “Series A Dividend Rate”) according to the number of shares of Series A preferred stock held by such holders. The right to receive dividends on shares of Series A preferred stock shall not be cumulative, and no right to dividends shall accrue to holders of Series A preferred stock by reason of the fact that dividends on said shares are not declared or paid in any calendar year. Payment of any dividends to the holders of Series A preferred stock shall be payable in preference and priority to any declaration or payment of any dividend distribution on Series Seed preferred stock and common stock of the Company and the Company shall not declare, pay or set aside any dividends on shares of any other class or series of capital stock of the Company (other than the Series C Dividends and the Series B Dividends) unless the holders of the Series A preferred stock then outstanding shall first receive, or simultaneously receive, the Series A Dividends.

After the payment or setting aside for payment of the dividends for Series A, B, and C Dividends, when, as, and if declared by the Board of Directors, the Company shall declare dividends pro rata on the common stock and the preferred stock on a pari passu basis according to the number of shares of common stock held by such holders. For this purpose each holder of shares of preferred stock will be treated as holding the greatest whole number of shares of common stock then issuable upon conversion of all shares of preferred stock held by such holder. No dividends have been declared to date.

In the event of any liquidation, including a deemed liquidity event, dissolution, or winding up of the Company, either voluntary or involuntary, the holders of Series C redeemable convertible preferred stock first are entitled to receive, prior and in preference to any distribution of any of the assets of the Company to the holders of common stock, Series B, Series A and Series Seed redeemable convertible preferred stock, an amount equal to the greater of the sum $11.49 per share as adjusted for any stock splits, stock dividends, combinations, recapitalizations plus all declared but unpaid dividends on such shares, and such amount per share as would have been payable had all shares of Series C and redeemable convertible preferred stock been converted into common stock prior to such liquidation, dissolution, or winding up of the Company.

Upon completion of the distribution of the full amount of Series C, the holders of Series B are entitled to receive, prior and in preference to any distribution of any of the assets of the Company to the holders of common stock, Series A and Series Seed convertible preferred stock, an amount equal to the greater of the sum $7.6540 per share, as adjusted for any stock splits, stock dividends, combinations, recapitalizations plus all declared but unpaid dividends on such shares, and such amount per share as would have been payable had all shares of Series B redeemable convertible preferred stock been converted into common stock prior to such liquidation, dissolution, or winding up of the Company.

Upon completion of the distribution of the full amount to Series C and Series B redeemable convertible preferred shareholders, the holders of Series A and Series Seed convertible preferred stock are entitled to receive, prior and in preference to any distribution of any of the assets of the Company to the holders of common stock, for each share of Series A convertible preferred stock, an amount equal to the greater of the sum of $4.4564, as adjusted for any recapitalizations plus all declared but unpaid dividends on such shares, and such amount per share as would have been payable had all shares of Series A redeemable convertible preferred stock been converted into common stock immediately prior to such liquidation, dissolution, or winding up of the Company, and for each share of Series Seed redeemable convertible preferred stock, $0.8233 and an amount equal to all declared but unpaid dividends on such shares as adjusted for any recapitalizations.

If the assets legally available for distribution are insufficient to cover the amounts owed to the holders of Series A and Series Seed convertible preferred stock together as a class, the assets shall be distributed with equal priority and pro rata among the holders of both Series A and Series Seed redeemable convertible preferred stock in proportion to the full amounts that they would have received had funds been sufficient.

Upon completion of the distributions of the full amount required to the holders of Series C, Series B, Series A, and Series Seed redeemable convertible preferred stock, all of the remaining assets of the Company available for distribution to stockholders shall be distributed among the holders of common stock and Series Seed redeemable convertible preferred stock pro rata based on the number of shares of common stock held by each (treating the shares of Series Seed redeemable convertible preferred stock for this purpose as if they had been converted to shares of common stock at the then-effective conversion price for such shares).

Each share of redeemable convertible preferred stock is convertible at the option of the holder into that number of common shares that is equal to the original issuance price of the redeemable convertible preferred stock divided by the conversion price, subject to adjustment for events of dilution. Upon conversion, holders of Series C-NV convertible preferred stock may elect to receive non-voting common stock or common stock on the same terms. The original issuance price is equal to $0.8233 per Series Seed preferred share, $4.4564 per Series A preferred share, $7.6540 per Series B preferred share, and $11.49 per Series C preferred share. As of September 30, 2024 and December 31, 2023, all redeemable convertible preferred units were convertible into common shares at a one-for-one conversion ratio. Holders of convertible preferred stock may elect to convert their shares into common stock at any time.

Each share of convertible preferred stock will automatically convert into shares of common stock at the then effective conversion rate for each such share (i) immediately prior to the closing of a qualified public offering of the Company’s common stock in which gross proceeds exceed $70 million and at a price not less than $22.98 per share or (ii) upon the receipt by the Company of a written request for such conversion from the holders of a majority of the then-outstanding convertible preferred stock.

The Company closed its initial public offering on October 15, 2024 and all of the outstanding shares of convertible preferred stock were converted into common stock.

The Company has issued warrants in conjunction with its debt financings, see Note 9. All warrants are currently exercisable, in whole or in part, and expire in 2030, 2032, and 2034.


	Series B		Series C-1		Total warrants
Balance December 31, 2023		45,726		15,228		60,954
Exercise price per warrant	$	7.6540	$	11.49

Warrants issued		—		41,345		41,345
Balance September 30, 2024		45,726		56,573		102,299
Exercise price per warrant	$	7.6540	$	11.49

The redeemable convertible preferred stock warrant liability is included in other liabilities, long-term. The change in the value of the warrant liability for the three and nine months ended September 30, 2024 and 2023, and the year ended December 31, 2023 is summarized in the following table (in thousands).

The warrants are subject to remeasurement at each balance sheet date, and any change in fair value is recognized as a change in fair value of warrant liability in the statements of operations and comprehensive loss. Immediately prior to the completion of an initial public offering, the warrants will convert into warrants to purchase shares of the Company's common stock. To the extent the warrants are not previously exercised, and if the fair market value of one share is greater than the exercise price under the warrants then in effect, the warrants shall be deemed automatically exercised immediately before expiration.

Effective February 6, 2024, the Company, Horizon and SVB entered into a $60 million financing commitment, consisting of $50 million term loan commitment and $10 million revolving line of credit. Warrants representing the right to purchase 41,345 shares of Series C-1 redeemable convertible preferred stock at a price of $11.49 per share were issued upon closing. Immediately prior to the completion of an initial public offering, the warrants to purchase shares of Series C-1 redeemable convertible preferred stock will convert into warrants to purchase shares of the Company's common stock. To the extent the warrants are not previously exercised, and if the fair market value of one share is greater than the exercise price under the warrants then in effect, this warrant shall be deemed automatically exercised immediately before its expiration. See Note 9 for a discussion of the new financing commitment.