17 CFR § 249.1900 - Form SCI, for filing notices and reports as required by Regulation SCI.

---
identifier: "/us/cfr/t17/s249.1900"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "17 CFR § 249.1900 - Form SCI, for filing notices and reports as required by Regulation SCI."
title_number: 17
title_name: "Commodity and Securities Exchanges"
section_number: "249.1900"
section_name: "Form SCI, for filing notices and reports as required by Regulation SCI."
chapter_name: "SECURITIES AND EXCHANGE COMMISSION"
part_number: "249"
part_name: "FORMS, SECURITIES EXCHANGE ACT OF 1934"
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. 78a  and 7201  12 U.S.C. 5461  18 U.S.C. 1350; Sec. 953(b) Pub. L. 111-203, 124 Stat. 1904; Sec. 102(a)(3) Pub. L. 112-106, 126 Stat. 309 (2012), Sec. 107 Pub. L. 112-106, 126 Stat. 313 (2012), Sec. 72001 Pub. L. 114-94, 129 Stat. 1312 (2015), and secs. 2 and 3 Pub. L. 116-222, 134 Stat. 1063 (2020), unless otherwise noted."
cfr_part: "249"
---


# 249.1900 Form SCI, for filing notices and reports as required by Regulation SCI.

Form SCI shall be used to file notices and reports as required by Regulation SCI (§§ 242.1000 through 242.1007).

[79 FR 72440, Dec. 5, 2014]

For  citations affecting Form SCI, see the List of CFR Sections Affected, which appears in the Finding Aids section of the printed volume and at