Comments on OCC Rulemaking

Self-Regulatory Organizations; The Options Clearing Corporation; Notice of Filing of Proposed Rule Change by The Options Clearing Corporation Concerning Its Process for Adjusting Certain Parameters in Its Proprietary System for Calculating Margin Requirements During Periods When the Products It Clears and the Markets It Serves Experience High Volatility

Comments have been received from individuals and entities using a variety of Letter Types:

Comment
A: 669
B: 423
C: 18
D: 3
E: 198
F: 58
G: 134
H: 1,070
I: 5
K: 6
L: 1,317
M: 6
N: 23
O: 44
P: 29
Q: 14

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Date Received
Date Letter Type Commenter Name
Public Comment Adri Borba
Public Comment Anonymous
Public Comment Zema
Public Comment Samuel Dashnaw
Public Comment Stephen Dancsec
Public Comment John Wooten, Chief Compliance Officer, Block Transfer
Public Comment An ordinary person
Public Comment Andi Schäfer
Public Comment Anonymous
Public Comment Anonymous
Public Comment Citizen
Public Comment Janet Siebelist
Public Comment Loc Vo
Public Comment Nick Flahiff
Public Comment Retia Celephi
Public Comment Travis Beck
Public Comment Aaron Henson
Public Comment Abram J.
Public Comment Akeel K.
Public Comment Alan Quintero Mendez
Public Comment Alicen Eckert
Public Comment Andrea Phillips
Public Comment Andreas Baier
Public Comment Andreas Mirzaie
Public Comment Andrew Affrunti
Public Comment Andrew Duncan
Public Comment Andrew Gatley
Public Comment Andrew Harmon
Public Comment Andy Nguyen
Public Comment Angelo Andy

Last Reviewed or Updated: Dec. 18, 2025

File Number
SR-OCC-2024-001
Release Number
34-99393
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