AI
ARTIVION, INC. (AORT)·Q4 2024 Earnings Summary
Executive Summary
- Q4 2024 revenue was $97.3M (+4% YoY GAAP; +3% constant currency), with adjusted EBITDA of $17.6M (18% margin); cyber incident reduced Q4 revenue by ~$4.5M (~5% growth headwind) and adjusted EBITDA by ~$2M .
- Product strength persisted: On‑X +10% cc, stent grafts +8% cc, BioGlue +7% cc; tissue processing declined 8% cc due to the incident; excluding the incident, tissue would have grown ~3% and stent grafts ~16% .
- AMDS granted FDA HDE in Dec 2024; 1‑year data shows 50% lower mortality vs reference cohort; PMA timeline shifted to mid‑2026 due to new bench testing standards; management expects minimal revenue impact from delay given HDE commercialization path .
- 2025 outlook: revenue $420–$435M (10–14% cc growth; ~−200bp FX on reported), adjusted EBITDA $84–$91M (+18–28% YoY), gross margin +100bp; Q1 2025 revenue guided to $94–$96M as tissue/On‑X volumes catch up later in the year .
- Catalyst stack: AMDS U.S. launch under HDE, On‑X mortality benefit data in under‑60s (JACC/STS), BioGlue China commercialization in 2H25, NEXUS 30‑day data at AATS in May; deleveraging via expected convert‑to‑shares (<2x net leverage YE25) .
What Went Well and What Went Wrong
What Went Well
- On‑X continued double‑digit growth and share gains, supported by new STS/JACC data showing mortality benefit for mechanical vs tissue valves under age 60; management expects sustained double‑digit growth .
- AMDS received FDA HDE; PERSEVERE trial 1‑year data showed sustained benefit (50% lower mortality vs reference) with zero DANE; enables pre‑PMA U.S. commercialization .
- Operating leverage intact: Q4 adjusted EBITDA up ~15% YoY to $17.6M; non‑GAAP G&A as % of revenue improved by ~210bp YoY in Q4, contributing to margin expansion .
What Went Wrong
- Late‑Nov 2024 cybersecurity incident: ~$4.5M revenue impact (≈5% growth headwind) and ~$2M adj. EBITDA drag; tissue and made‑to‑order stent grafts were most affected due to process inefficiencies and lack of inventory buffers .
- Tissue processing −8% cc in Q4; management expects Q1 2025 tissue revenues “significantly lower than normal,” with releases catching up through the year .
- PMA approval for AMDS pushed to mid‑2026 to accommodate updated international bench testing standards; however, HDE mitigates the revenue timing risk .
Financial Results
Segment breakdown – Products and Preservation:
Geographic revenue:
KPIs and balance sheet:
Guidance Changes
Earnings Call Themes & Trends
Management Commentary
- “We estimate the [cyber] incident had a negative impact of approximately $4.5 million on our Q4 revenue… we do not expect this incident to meaningfully impact our business for the full year of 2025” — CEO Pat Mackin .
- “Adjusted EBITDA increased approximately 15% … margin was 18% in the fourth quarter… driven by a 210 basis point reduction in non‑GAAP adjusted general and administrative and marketing expense as a percentage of revenue” — CFO Lance Berry .
- “Late‑breaking data from our AMDS PERSEVERE trial demonstrated sustained benefit … mortality in the AMDS group 50% lower than the reference cohort… zero occurrence of DANE” — CEO Pat Mackin .
- “We expect constant currency growth of between 10% and 14% for the full year 2025… adjusted EBITDA to be in the range of $84 million to $91 million… we expect gross margins to improve by about 100 basis points” — CFO Lance Berry .
Q&A Highlights
- AMDS launch cadence: ~1,000 potential U.S. centers; focus on top ~600; three‑step process (IRB, value analysis committee, training); ~55 U.S. reps pursuing accounts .
- Catch‑up mechanics post‑incident: Tissue demand exceeds supply quarterly; donations continued; longer lead‑times shift releases later; On‑X distributor orders also shift later; management confident full‑year recovery .
- PMA delay rationale: New international bench testing standards applied to all implantables; adds ~2 quarters; HDE mitigates timing impact on revenue .
- 2025 margin/opex dynamics: +100bp gross margin on AMDS mix; ~2pp SG&A leverage; R&D ~8% of sales; minimal 2025 EBITDA benefit from AMDS due to year‑1 investments .
- Capital structure: Intend convert to shares at maturity to delever (<2x net leverage at midpoint); rationale vs rolling into new convert/private debt .
Estimates Context
- We attempted to retrieve S&P Global consensus for Q4 2024 EPS and revenue, and for FY 2024/2025. The request failed due to SPGI daily request limits. As a result, direct comparisons to Wall Street estimates are unavailable at this time (S&P Global rate limit error). We will update with consensus when accessible.
Key Takeaways for Investors
- Q4 headline numbers resilient despite a one‑time cyber headwind; underlying demand strong with catch‑up expected through 2025, particularly in tissue and On‑X; traders should anticipate non‑typical quarterly cadence with Q1 softer and sequential improvement thereafter .
- AMDS HDE is a significant commercial and clinical milestone; 1‑year data strengthens the adoption case; PMA delay shifts approval to mid‑2026 but is offset by HDE sales ramp in 2025; expect stent graft line to visibly reflect AMDS contribution .
- On‑X thesis strengthened by large STS/JACC mortality data under age 60; combined with post‑approval bleeding reduction, the narrative supports continued double‑digit growth and share gains globally .
- International growth remains a lever (LatAm, APAC); FX is a modest headwind (~−200bp to reported growth in 2025), but EBITDA impact is muted due to natural hedge .
- 2025 guide implies revenue acceleration vs Q4 reported pace and margin expansion (+100bp gross; +200bp adj. EBITDA margin at midpoint); AMDS adds +1–2pp to constant currency growth in 2025 with larger EBITDA benefits in 2026+ .
- Balance sheet improving: Net leverage down to 3.8x in Q4; expected convert‑to‑equity in July 2025 positions leverage <2x by YE25, enhancing strategic flexibility for Endospan/NEXUS option .
- Near‑term trading implications: Watch account onboarding for AMDS (IRB/VAC cadence), Q1 revenue delivery vs $94–$96M guide, and sequential reacceleration in tissue/On‑X; medium‑term thesis hinges on execution of AMDS HDE launch, BioGlue China ramp in 2H25, and NEXUS progress/data .