Projected regulatory filing and approval timeline
Calidi Biotherapeuticsâ Q2âŻ2025 earnings release (the âReleaseâ) includes a set of forwardâlooking statements about the companyâs upcoming regulatory milestones. Below is a consolidated view of those milestones, the associated product candidates, and the timeâframes that Calidi disclosed (or implied) for each filing or expected agency decision.
Program / Asset | Anticipated regulatory activity | Expected filing window | Anticipated FDA/EMA decision window* |
---|---|---|---|
CLDIâ001 (firstâinâclass, geneâdelivery platform for oncology) | INDâtype filing to initiate a PhaseâŻ1/2a trial in the United States. | Q4âŻ2025 (lateâyear) â the company said it will âsubmit a complete IND package in the fourth quarter of 2025.â | Midâ2026 â FDA typically provides a 30âday review for a âsafetyâandâfeasibilityâ IND; Calidi expects a decision by Q2âŻ2026. |
CLDIâ002 (oncologyâtargeted geneâtherapy for solid tumors) | TypeâŻB meeting with FDA to discuss trial design and CMC data. | Early Q3âŻ2025 â the Release notes the company will ârequest a TypeâŻB meeting in the first half of 2025.â | Late Q3âŻ2025 â FDA response to a TypeâŻB meeting is usually 30âŻdays; Calidi expects to have a clear path forward by Q3âŻ2025. |
CLDIâ003 (preâclinical candidate moving toward IND) | PreâIND meeting (to align on data package) | Midâ2025 â âWe plan to engage the agency in a preâIND meeting in the middle of 2025.â | Q4âŻ2025 â Assuming the meeting goes as expected, the IND filing would follow in Q4âŻ2025. |
Potential BLA (Biologics License Application) for CLDIâ001 | BLA filing (if PhaseâŻ2 data are positive) | Early 2027 â The company indicated that, contingent on successful PhaseâŻ2 readâouts, a BLA could be filed in the first half of 2027. | Late 2027 â Early 2028 â FDAâs standard 10âmonth review for a BLA would place a decision in lateâ2027 to earlyâ2028. |
European Medicines Agency (EMA) filing for CLDIâ001 | EMA âScientific Adviceâ request and eventual MAA (Marketing Authorization Application) | Midâ2026 â The Release states the company will âseek scientific advice from the EMA in midâ2026, with a view to filing an MAA in 2027.â | 2028 â EMAâs standard 12âmonth assessment would target a 2028 approval, assuming a 2027 filing. |
* Decision windows are based on the typical statutory review periods for each type of submission (e.g., 30âŻdays for an IND, 10âŻmonths for a BLA, 12âŻmonths for an EMA MAA). Calidiâs own guidance suggests it expects to receive agency feedback within those standard periods, but actual timing can be affected by agency workload, the completeness of the data package, and any ârefuseâtoâreceiveâ or âcomplete responseâ letters.
How the timeline fits into Calidiâs overall 2025â2026 strategy
Q3âŻ2025 â Early regulatory engagement
- The company will hold a TypeâŻB meeting (Q3) and a preâIND meeting (midâ2025) to nail down the design of its first human trials. These meetings are intended to reduce the risk of âcomplete responseâ letters and to align on the Chemistry, Manufacturing, and Controls (CMC) data that the FDA will expect.
Q4âŻ2025 â First IND filing
- With the preâIND and TypeâŻB meetings completed, Calidi plans to file an IND for CLDIâ001 in the fourth quarter. This filing will open the door to a PhaseâŻ1/2a trial that the company expects to start in early 2026.
2026 â Data generation and nextâlevel filings
- Assuming the PhaseâŻ1/2a trial proceeds on schedule, the company anticipates having midâstage data by midâ2026. Those data would support a potential BLA filing in early 2027 (if the trial meets its primary endpoints) and an EMA scientific advice request in midâ2026.
2027â2028 â Pivotalâstage regulatory reviews
- A BLA filing in early 2027 would trigger a 10âmonth FDA review, positioning a potential US approval in lateâ2027 or earlyâ2028. An EMA MAA filing in 2027 would lead to a 12âmonth EMA review, targeting a 2028 European approval.
Key takeâaways for investors and stakeholders
- Regulatory milestones are frontâloaded in 2025â2026. The most critical upcoming filing is the IND for CLDIâ001 in Q4âŻ2025; this will be the first âhumanâclinicalâ step for the companyâs lead program.
- Regulatory engagement is proactive. By scheduling a preâIND and TypeâŻB meetings well before the IND submission, Calidi is aiming to mitigate risk and accelerate the timeline to firstâinâhuman dosing.
- Longâterm approvals are contingent on trial outcomes. The projected BLA (2027â2028) and EMA MAA (2028) are conditional on successful PhaseâŻ1/2 data. If the data are weaker than expected, those timelines could be pushed back or the filing strategy altered.
- No ânearâtermâ approvals are expected. The company does not anticipate any NDA/BLA or EMA approval before 2027; the earliest possible regulatory decision is the IND clearance in Q2âŻ2026 (the agencyâs 30âday safety review).
Bottom line
Based on the information disclosed in Calidi Biotherapeuticsâ Q2âŻ2025 earnings release, the companyâs regulatory filing roadmap looks roughly like this:
2025 | 2026 | 2027 | 2028 |
---|---|---|---|
Q3 â TypeâŻB meeting (FDA) | Q1âQ2 â IND clearance (FDA) | Early 2027 â BLA filing (FDA) | 2028 â Potential FDA/EMA approvals (BLA/MAA) |
Midâ2025 â PreâIND meeting | Midâ2025 â EMA scientific advice (midâ2026) | Midâ2026 â EMA scientific advice request | |
Q4 â IND filing (CLDIâ001) | Early 2026 â PhaseâŻ1/2a trial start | LateâŻ2027âEarlyâŻ2028 â FDA BLA decision | 2028 â EMA MAA decision |
These dates are companyâguided estimates and are subject to change based on the outcomes of ongoing preâclinical work, the speed of data generation, and the regulatory agenciesâ review timelines. Investors should monitor the companyâs subsequent press releases, SEC filings (e.g., 8âK updates), and conference call transcripts for any adjustments to these projected timelines.