RHYTHM PHARMACEUTICALS, INC.RYTM
RHYTHM PHARMACEUTICALS, INC. Revenue Disclosure
Revenue Recognition
The Company recognizes revenue in accordance with ASC Topic 606, Revenue from Contracts with Customers, or ASC 606. Under ASC 606, an entity recognizes revenue when its customer obtains control of promised goods or services in an amount that reflects the consideration which the entity expects to receive in exchange for those goods or services.
Product Revenue, Net
In the United States, which accounts for the largest portion of our total revenues, the Company sells its product through a specialty pharmacy. The product is distributed through third-party logistics, or 3PL, distribution agent that does not take title to the product. Once the product is delivered to the Company’s specialty pharmacy provider, our customer in the United States, the customer (or “wholesaler”) takes title to the product. The wholesaler then distributes the product to patients. In our distribution agreement with the 3PL company, the Company acts as principal because we retain control of the product. Internationally, we make sales primarily to specialty distributors and retail pharmacy chains, as well as hospitals, many of which are government-owned or supported. The Company offers returns of product sold to the customer on a limited basis, however, no material returns have been recognized to date.
Revenue from product sales is recognized when the customer obtains control of our product, which occurs at a point in time, upon transfer of title to the customer because at that point in time we have no ongoing obligations to the customer. There are no other performance obligations besides the sale of product. We classify payments to our customers or other parties in the distribution channel for services that are distinct and priced at fair value as selling, general and administrative expenses in our consolidated statements of operations and comprehensive loss. Otherwise, payments to a customer or other parties in the distribution channel that do not meet those criteria are classified as a reduction of revenue, as discussed further below. Taxes collected from the customer relating to product sales and remitted to governmental authorities are excluded from revenue. Because our payment terms are generally ninety days or less, the Company concluded there is not a significant financing component because the period between the transfer of a promised good or service to the customer and when the customer pays for that good or service will be one year or less. The Company expenses incremental costs of obtaining a contract as and when incurred since the expected amortization period of the asset that we would have recognized is one year or less.
Reserves for Variable Consideration
Revenues from product sales are recorded at the net sales price, or the transaction price, which includes estimates of variable consideration for which reserves are established and which result from discounts, rebates, and co-pay assistance that are offered within contracts between us and our customers, health care providers and other indirect customers relating to the sale of IMCIVREE. These reserves are based on the amounts earned or to be claimed on the related sales and are classified as reductions of accounts receivable (if the amount is payable to the customer) or a current liability (if the amount is payable to a party other than a customer). Where appropriate, these estimates take into consideration a range of possible outcomes that are probability-weighted for relevant factors such as our historical experience, current contractual and statutory requirements, specific known market events and trends, industry data and forecasted customer buying and payment patterns. Overall, these reserves reflect our best estimates of the amount of consideration to which we are entitled based on the terms of the contract. The amount of variable consideration that is included in the transaction price may be constrained and is included in the net sales price only to the extent that it is considered probable that a significant reversal in the amount of the cumulative revenue recognized will not occur in a future period. Actual amounts of consideration ultimately received may differ from our estimates. If actual results in the future vary from our estimates, we will adjust these estimates, which would affect net product revenue and earnings in the period such variances become known.
The following are the components of variable consideration related to product revenue:
Government rebates: The Company is subject to discount obligations under government programs, including U.S. Medicaid programs, Medicare and Tricare in the United States as well as certain government rebates and pricing adjustments in certain international markets that we operate. We estimate these rebates based upon a range of possible outcomes that take into consideration among other things, historical experience of claims submitted by the various states and jurisdictions, contractual rebate rates, estimated lag time of the rebate invoices and the estimated payer mix. These reserves are recorded in the same period the related revenue is recognized, resulting in a reduction of product revenue and the establishment of a liability that is included in accrued expenses and other current liabilities on our consolidated balance sheets. On a quarterly basis, we update our estimates and record any necessary adjustments in the period that we identify the adjustments.
Trade discounts and allowances: The Company provides customary invoice discounts on IMCIVREE sales to certain of our customers for items such as prompt payment. These are recorded as a reduction of revenue in the period the related product revenue is recognized. In addition, we receive and pay for various distribution services from our customers in the distribution channel. For services that are not distinct from the sale of our product, such fees are classified as a reduction of product revenue.
Product returns: Our customers have limited return rights related to the product’s damage or defect. The Company estimates the amount of product sales that may be returned and records the estimate as a reduction of revenue
and a refund liability in the period the related product revenue is recognized. Based on the distribution model for IMCIVREE, the Company believes there will be minimal returns and these reserves have not been material to date.
Other incentives: Other incentives include co-payment assistance the Company provides to patients with commercial insurance that have coverage and reside in states that allow co-payment assistance. The calculation of the accrual for co-pay assistance is based on an estimate of claims and the cost per claim that we expect to receive associated with product that has been recognized as revenue. The estimate is recorded as a reduction of revenue in the same period the related revenue is recognized.
Provisions for trade discounts, chargebacks and allowances are recorded as reductions to accounts receivable, and returns, government rebates, and other incentives are recorded as a component of accrued expenses.
The table below summarizes balances and activity in each of the product revenue allowance and reserve categories as follows (in thousands):
| Provision for Cash Discounts | Fees, Rebates and Other Incentives | Total | |||||||||||||||
| Beginning Balance at December 31, 2023 | $ | 199 | $ | 9,475 | $ | 9,674 | |||||||||||
| Provision related to sales in the current year | 2,317 | 27,315 | 29,632 | ||||||||||||||
| Credit and payments made | (2,263) | (20,940) | (23,203) | ||||||||||||||
| Ending balance December 31, 2024 | $ | 253 | $ | 15,850 | $ | 16,103 | |||||||||||
| Provision related to sales in the current year | 3,670 | 45,811 | 49,481 | ||||||||||||||
| Credit and payments made | (3,620) | (30,097) | (33,717) | ||||||||||||||
| Ending balance December 31, 2025 | $ | 303 | $ | 31,564 | $ | 31,867 | |||||||||||
Provision for cash discounts are recorded as reductions of accounts receivable, and fees, rebates, and other incentives are recorded as components of accrued expenses.
Historical Timeline
| Fiscal Year | Filed | |
|---|---|---|
| 2025 | Feb 26, 2026 | Showing above |
| 2024 | Feb 28, 2025 | |
| 2023 | Feb 29, 2024 | |
| 2022 | Mar 1, 2023 | |
| 2021 | Mar 1, 2022 | |
About Revenue Disclosures
Revenue disclosures under ASC 606 explain how a company identifies performance obligations, allocates transaction prices, and determines when revenue is recognized. This section is essential for understanding whether reported revenue reflects genuine economic activity or aggressive accounting choices. Analysts examine the mix of point-in-time versus over-time recognition, which directly affects revenue timing and comparability.
Key signals: rising contract liabilities (deferred revenue) suggest strong future revenue visibility, while declining contract assets may indicate slowing project milestones. Watch for variable consideration estimates — rebates, returns, and performance bonuses that require management judgment. Significant changes in disaggregated revenue by geography or product line can reveal shifting business mix before it appears in headline numbers. Compare revenue growth against contract liability growth to assess sustainability, and scrutinize any changes in the timing of recognition that coincide with earnings pressure.