Financial Data and Key Metrics Changes - Total revenues for 2024 reached 37.3million,representinganannualgrowthofapproximately9.534.1 million in 2023 [16] - The net loss for 2024 was 17.8millionor3.22 per diluted share, an improvement from a net loss of 20.1millionor13.02 per share in 2023 [19] - Adjusted EBITDA for 2024 was negative 15.3million,animprovementfromnegative19.5 million in 2023, driven by increased sales and reduced SG&A expenses [19] Business Line Data and Key Metrics Changes - The company placed 52 RotoLite XL lamps in Q4 2024, totaling 100 lamps since the launch in June 2024, contributing to the overall strategy for Ameluz PDT [3] - The cost of revenues for 2024 increased to 18.6millionfrom17.4 million in 2023, influenced by sales volume but offset by lower transfer prices [17] Market Data and Key Metrics Changes - The company achieved a 5% price increase for Ameluz in Q4 2024, with the tube priced at 363,whichmayhaveinfluencedforwardbuyingbehavior[41]−ThetransferpriceforAmeluzwasreducedfrom505.9 million, a significant increase from 1.3millionattheendof2023,attributedtostronggrowthandadditionalcapitalraised[20]−Inventorylevelswerereducedto6.6 million from $10.9 million year-over-year, indicating improved inventory management [21] Q&A Session Summary Question: What was the Q4 2024 Ameluz unit growth year over year? - Answer: Approximately 2% [27] Question: Was there any sales force addition or attrition over 2024? - Answer: No, the number of salespeople remained approximately constant [29] Question: What is the acne enrollment number and data timing? - Answer: The enrollment number is 116, with potential for earlier trial conclusion [31] Question: How will the new transfer pricing impact gross margins in 2025? - Answer: The lower transfer price of 25% is expected to positively impact gross margins [39] Question: What was the percentage of the price increase in Q4? - Answer: There was a 5% price increase for Ameluz [41] Question: Will SG&A and R&D expenses continue to trend down in 2025? - Answer: SG&A is expected to hold steady, while R&D will remain stable compared to recent months [43][44]