1. Securities Registration and Exemption
Tokenized CLO tranches are securities under the Securities Act of 1933. Issuers use one of three pathways:
- Reg D / Rule 506(c) — private placement to accredited investors; no SEC registration; most common for pilot structures
- Rule 144A — resale to qualified institutional buyers (QIBs); enables secondary market liquidity without full registration
- Registered offering — full SEC registration; required for retail-accessible tranches; uncommon in CLO context
2. Reg AB II Disclosure Requirements
Regulation AB II applies to public ABS offerings including CLOs. Key requirements relevant to on-chain structures:
- Asset-level disclosure — loan-by-loan data filed with the SEC
- Waterfall computer program — machine-readable payment priority logic; on-chain smart contracts may satisfy this requirement if formatted to SEC specifications
- Ongoing reporting — Form ABS-EE (asset data); Form 10-D (distribution reports)
3. LSTA Documentation Standards
The Loan Syndications and Trading Association (LSTA) publishes standard documentation for leveraged loans underlying CLO portfolios. On-chain CLOs use LSTA standard definitions for credit event determination, default triggers, and cure period calculations — the same documentation baseline as traditional CLOs.
The 2022 LSTA Standard Definitions are the operative baseline for most active structures. Adaptation for on-chain default recognition requires mapping LSTA definitions to deterministic smart contract conditionals — a material structuring task that is not addressed by the on-chain layer itself.
4. Transfer Agent and CUSIP Requirements
Institutional settlement requires registered transfer agent function and CUSIP assignment. Tokenized CLO issuers route through:
- Securitize — SEC-registered transfer agent; primary on-chain CLO infrastructure provider
- Figure — registered transfer agent and CLO originator; DTC-eligible issuance
- Broadridge — traditional transfer agent with digital asset integration under development
- DTCC DSM — Digital Securities Management program for institutional on-chain settlement
Key Framework References
- Regulation AB II — 17 CFR Parts 229, 230, 232, 239, 240, 242, 249, 270
- Securities Act Rule 144A — QIB resale exemption
- LSTA Standard Definitions (2022 edition)
- DTCC DSM Program documentation
- SEC Staff Bulletin: Custody of Digital Asset Securities (2025)