Craig Colby - 11 Jun 2025 Form 4 Insider Report for OneStream, Inc. (OS)

Role
Former 10% Owner
Signature
/s/ Holly Koczot, attorney-in-fact
Issuer symbol
OS
Transactions as of
11 Jun 2025
Transactions value $
-$177,256
Form type
4
Filing time
12 Jun 2025, 16:55:31 UTC
Previous filing
13 May 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Colby Craig Former 10% Owner C/O ONESTREAM, INC., 191 N. CHESTER STREET, BIRMINGHAM /s/ Holly Koczot, attorney-in-fact 12 Jun 2025 0002027404

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction OS Class A Common Stock Sale -$177K -6.28K -2.86% $28.23 213K 11 Jun 2025 Direct F1, F2
holding OS Class A Common Stock 175K 11 Jun 2025 See Footnote F3
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Craig Colby is no longer subject to Section 16 filing requirements. Form 4 or Form 5 obligations may continue.

Explanation of Responses:

Id Content
F1 Represents the number of shares required to be sold to cover the statutory tax withholding obligations in connection with the vesting of restricted stock units. This sale is mandated by the Issuer's election under its equity incentive plan to require the satisfaction of statutory tax withholding obligations in connection with the vesting of restricted stock units to be funded by a "sell to cover" transaction and does not represent a discretionary sale by the Reporting Person.
F2 The shares reported include unvested restricted stock units.
F3 The shares are held of record by CCICU Corp. CCICU Corp. is a subchapter S corporation of which the Reporting Person is the sole owner and maintains control.