17 CFR § 203.8 - Service of subpoenas.

---
identifier: "/us/cfr/t17/s203.8"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "17 CFR § 203.8 - Service of subpoenas."
title_number: 17
title_name: "Commodity and Securities Exchanges"
section_number: "203.8"
section_name: "Service of subpoenas."
chapter_name: "SECURITIES AND EXCHANGE COMMISSION"
part_number: "203"
part_name: "RULES RELATING TO INVESTIGATIONS"
positive_law: false
currency: "2026-04-05"
last_updated: "2026-04-05"
format_version: "1.1.0"
generator: "[email protected]"
authority: "15 U.S.C. 77s, 77sss, 78w, 80a-37, and 80b-11, unless otherwise noted."
regulatory_source: "29 FR 3620, Mar. 21, 1964, unless otherwise noted."
cfr_part: "203"
---


# 203.8 Service of subpoenas.

Service of subpoenas issued in formal investigative proceedings shall be effected in the manner prescribed by Rule 232(c) of the Commission's Rules of Practice, § 201.232(c) of this chapter.

[29 FR 3620, Mar. 21, 1964, as amended at 60 FR 32823, June 23, 1995]