ARCTURUS THERAPEUTICS HOLDINGS INC.
ARCTURUS THERAPEUTICS HOLDINGS INC. is a registered legal entity registered in United States under 5512026, and its current status with California Secretary of State — bizfile Online is active. The company was incorporated on 14 February 2023 and lists its registered address as United States. 2 shareholders are on record for ARCTURUS THERAPEUTICS HOLDINGS INC., and since every one of them is a company rather than an individual, this particular filing does not on its own establish an ultimate beneficial owner (UBO) — identifying one would mean tracing the ownership of each shareholding company in turn. This profile is sourced directly from California Secretary of State — bizfile Online and was last updated on 4 October 2026.
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Shareholders
2
Two shareholders are currently on record for ARCTURUS THERAPEUTICS HOLDINGS INC., reflecting the stock ledger maintained under state corporate law (e.g. §219 of the Delaware General Corporation Law) rather than a public filing.
The largest of these is Vanguard Group Inc, holding 7.4% — the largest recorded stake — followed by Fidelity Salem Street Trust-Fidelity Small Cap Index Fund at 0.9%.
Because every shareholder shown is a company rather than an individual, the ownership chain continues above this level, and no beneficial owner can be established from this filing alone.
| Shareholder | Type | Holding | Source Document |
|---|---|---|---|
| Vanguard Group Inc | 7.4% | California Secretary of State — bizfile Online | |
| Fidelity Salem Street Trust-Fidelity Small Cap Index Fund | 0.9% | California Secretary of State — bizfile Online |
Officers
5
The Founder, President, Ceo & Director of ARCTURUS THERAPEUTICS HOLDINGS INC. currently on record is Joseph E. Payne M.sc.; five officers are currently on record for ARCTURUS THERAPEUTICS HOLDINGS INC., filed with California Secretary of State — bizfile Online.
The register reports 14 officers in total, including past appointments, though only the 5 most relevant records are shown here.
Management authority at ARCTURUS THERAPEUTICS HOLDINGS INC. sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
The source filing doesn't specify representation authority — whether officers can act individually or must sign jointly to bind the company — so that detail isn't available here.
Group Structure
ARCTURUS THERAPEUTICS HOLDINGS INC. has no recorded parent company — it sits at the top of its own group structure, with 3 subsidiaries recorded beneath it across 1 jurisdiction. Each of these downward relationships is derived rather than filed: resolved by matching entities across the registry network, not stated directly in a single document.
Those 3 subsidiaries span United States jurisdiction, though this list should not be read as complete — subsidiaries only become visible here where shareholder data has actually been filed with a register, so holdings in jurisdictions without that filing simply won't appear.
ARCTURUS THERAPEUTICS HOLDINGS INC.
United States
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Frequently Asked Questions
Who owns ARCTURUS THERAPEUTICS HOLDINGS INC.?
Two shareholders are currently on record for ARCTURUS THERAPEUTICS HOLDINGS INC., reflecting the stock ledger maintained under state corporate law (e.g. §219 of the Delaware General Corporation Law) rather than a public filing. The largest of these is Vanguard Group Inc, holding 7.4% — the largest recorded stake — followed by Fidelity Salem Street Trust-Fidelity Small Cap Index Fund at 0.9%. Because every shareholder shown is a company rather than an individual, the ownership chain continues above this level, and no beneficial owner can be established from this filing alone.
Who is ARCTURUS THERAPEUTICS HOLDINGS INC.'s UBO (Ultimate Beneficial Owner)?
Every shareholder recorded for ARCTURUS THERAPEUTICS HOLDINGS INC. is itself a company rather than a natural person, so no Ultimate Beneficial Owner (UBO) is identified at this level; establishing one would require tracing the ownership of each shareholding company in turn.
How many shareholders does ARCTURUS THERAPEUTICS HOLDINGS INC. have on record?
2 shareholders are shown on record for ARCTURUS THERAPEUTICS HOLDINGS INC..
What is ARCTURUS THERAPEUTICS HOLDINGS INC.'s company registration number?
ARCTURUS THERAPEUTICS HOLDINGS INC.'s registration number is 5512026, filed with California Secretary of State — bizfile Online in United States. Its current status on the register is active.
Is ARCTURUS THERAPEUTICS HOLDINGS INC. still an active company?
ARCTURUS THERAPEUTICS HOLDINGS INC.'s status on California Secretary of State — bizfile Online is listed as active.
When was ARCTURUS THERAPEUTICS HOLDINGS INC. incorporated?
ARCTURUS THERAPEUTICS HOLDINGS INC. was incorporated on 14 February 2023, according to California Secretary of State — bizfile Online.
What is ARCTURUS THERAPEUTICS HOLDINGS INC.'s registered address?
The registered address on file for ARCTURUS THERAPEUTICS HOLDINGS INC. is United States.
Who are the officers/directors of ARCTURUS THERAPEUTICS HOLDINGS INC.?
The Founder, President, Ceo & Director of ARCTURUS THERAPEUTICS HOLDINGS INC. currently on record is Joseph E. Payne M.sc.; five officers are currently on record for ARCTURUS THERAPEUTICS HOLDINGS INC., filed with California Secretary of State — bizfile Online. Management authority at ARCTURUS THERAPEUTICS HOLDINGS INC. sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
Does ARCTURUS THERAPEUTICS HOLDINGS INC. have a parent company or subsidiaries?
ARCTURUS THERAPEUTICS HOLDINGS INC. has no recorded parent company — it sits at the top of its own group structure, with 3 subsidiaries recorded beneath it across 1 jurisdiction. Those 3 subsidiaries span United States jurisdiction, though this list should not be read as complete — subsidiaries only become visible here where shareholder data has actually been filed with a register, so holdings in jurisdictions without that filing simply won't appear.
Can Zavia monitor changes to ARCTURUS THERAPEUTICS HOLDINGS INC.'s ownership over time?
This profile reflects a point-in-time snapshot from California Secretary of State — bizfile Online. Zavia's monitoring API can track changes to ARCTURUS THERAPEUTICS HOLDINGS INC.'s registered shareholders, officers, and group structure going forward, flagging updates as they're filed rather than requiring a manual recheck.
Can I access ARCTURUS THERAPEUTICS HOLDINGS INC.'s data through an API?
Yes. Zavia's API connects directly to official government ownership registries across 195 countries and territories, including United States, so records like ARCTURUS THERAPEUTICS HOLDINGS INC.'s registration, shareholder, UBO, and group-structure data can be queried programmatically instead of viewed one page at a time.
Where does this company information come from, and how current is it?
This record is sourced directly from California Secretary of State — bizfile Online and was last synced on 4 October 2026.