EPAM Systems, Inc. Schedule 13G/A amendment shows institutional holdings reported by Ameriprise Financial, Inc. and Columbia Management Investment Advisers, LLC as of the cover information. Ameriprise reports 5,505,506 shares with 10.5% and Columbia reports 5,405,848 shares with 10.3%. The filing states shared voting and shared dispositive power figures and includes exhibits identifying the subsidiary and a joint filing agreement.
Positive
None.
Negative
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Insights
Two institutional holders each report ~10% stakes in EPAM.
The amendment lists shared voting and shared dispositive power for both Ameriprise and Columbia, with Ameriprise showing 5,505,506 shares and Columbia 5,405,848. These counts are reported on the cover rows incorporated into Item 4.
Timing: the cover page shows 06/30/2026 and signatures are dated 07/08/2026. Cash‑flow treatment is not stated in the excerpt; subsequent filings would disclose any transactions changing these stakes.
Key Figures
Ameriprise shares reported:5,505,506 sharesAmeriprise percent of class:10.5%Columbia shares reported:5,405,848 shares+3 more
6 metrics
Ameriprise shares reported5,505,506 sharescover page figures incorporated into Item 4
Ameriprise percent of class10.5%cover page percent of class
Columbia shares reported5,405,848 sharescover page figures incorporated into Item 4
Columbia percent of class10.3%cover page percent of class
Record date on cover06/30/2026date appearing on cover page
Signature date07/08/2026signature date for the amendment
A Schedule 13G/A is an amended public filing with the U.S. securities regulator that updates a previous Schedule 13G, disclosing when an individual or group holds a substantial (typically over 5%) stake in a company and is claiming a passive, non‑controlling intent. Investors monitor these updates because rising or falling holdings can signal changing confidence, potential future moves, or shifts in voting power — like watching a public ledger where large shareholders quietly adjust their positions.
Shared dispositive powerregulatory
"Shared Dispositive Power 5,505,506.00"
Beneficial ownershipregulatory
"Each of AFI and CMIA disclaims beneficial ownership of any shares reported"
Beneficial ownership means the person or entity that actually enjoys the benefits of owning shares or other assets — such as receiving dividends, voting rights, or price gains — even if the legal title is held in another name. For investors it matters because knowing who truly controls and profits from a company reveals who can influence decisions, exposes potential conflicts of interest or hidden concentration of power, and affects transparency and risk in the stock.
Cover page rows (5)-(9) and (11)regulatory
"information required by Item 4(b) is set forth in Rows (5)-(9) and (11) of the cover page"
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What stake do Ameriprise and Columbia report in EPAM (EPAM)?
Ameriprise reports 5,505,506 shares (10.5%) and Columbia reports 5,405,848 shares (10.3%). The Schedule 13G/A cover rows list these share counts and percent of class figures incorporated into Item 4.
Do Ameriprise and Columbia claim sole control over EPAM shares?
No. Both filings show 0 sole voting power and report shared voting and shared dispositive power. The cover rows indicate shared authority rather than sole voting or disposition control.
What dates are tied to the ownership information for EPAM?
The cover information references 06/30/2026 and the amendment is signed on 07/08/2026. Those are the dates shown for the reported ownership and signature in the excerpt.
Do Ameriprise or Columbia assert beneficial ownership of the reported EPAM shares?
Each of AFI and CMIA disclaims beneficial ownership in the Schedule; AFI notes it may be deemed to beneficially own CMIA‑reported shares but includes a disclaimer. The filing language appears in Item 4.
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
SCHEDULE 13G
UNDER THE SECURITIES EXCHANGE ACT OF 1934
(Amendment No. 1)
EPAM Systems, Inc.
(Name of Issuer)
Common Stock
(Title of Class of Securities)
29414B104
(CUSIP Number)
06/30/2026
(Date of Event Which Requires Filing of this Statement)
Check the appropriate box to designate the rule pursuant to which this Schedule is filed:
Rule 13d-1(b)
Rule 13d-1(c)
Rule 13d-1(d)
schemaVersion:
SCHEDULE 13G
CUSIP Number(s):
29414B104
1
Names of Reporting Persons
Ameriprise Financial, Inc.
2
Check the appropriate box if a member of a Group (see instructions)
(a)
(b)
3
Sec Use Only
4
Citizenship or Place of Organization
DELAWARE
Number of Shares Beneficially Owned by Each Reporting Person With:
5
Sole Voting Power
0.00
6
Shared Voting Power
4,327,603.00
7
Sole Dispositive Power
0.00
8
Shared Dispositive Power
5,505,506.00
9
Aggregate Amount Beneficially Owned by Each Reporting Person
5,505,506.00
10
Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)
11
Percent of class represented by amount in row (9)
10.5 %
12
Type of Reporting Person (See Instructions)
HC
SCHEDULE 13G
CUSIP Number(s):
29414B104
1
Names of Reporting Persons
Columbia Management Investment Advisers, LLC
2
Check the appropriate box if a member of a Group (see instructions)
(a)
(b)
3
Sec Use Only
4
Citizenship or Place of Organization
MINNESOTA
Number of Shares Beneficially Owned by Each Reporting Person With:
5
Sole Voting Power
0.00
6
Shared Voting Power
4,239,389.00
7
Sole Dispositive Power
0.00
8
Shared Dispositive Power
5,405,848.00
9
Aggregate Amount Beneficially Owned by Each Reporting Person
5,405,848.00
10
Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)
11
Percent of class represented by amount in row (9)
10.3 %
12
Type of Reporting Person (See Instructions)
IA
SCHEDULE 13G
Item 1.
(a)
Name of issuer:
EPAM Systems, Inc.
(b)
Address of issuer's principal executive offices:
41 University Drive, Suite 202, Newtown, PA 18940
Item 2.
(a)
Name of person filing:
(a) Ameriprise Financial, Inc. ("AFI")
(b) Columbia Management Investment Advisers, LLC ("CMIA")
(b)
Address or principal business office or, if none, residence:
(a) 145 Ameriprise Financial Center, Minneapolis, MN 55474
(b) 290 Congress Street, Boston, MA 02210
(c)
Citizenship:
(a) Delaware
(b) Minnesota
(d)
Title of class of securities:
Common Stock
(e)
CUSIP No.:
29414B104
Item 3.
If this statement is filed pursuant to §§ 240.13d-1(b) or 240.13d-2(b) or (c), check whether the person filing is a:
(a)
Broker or dealer registered under section 15 of the Act (15 U.S.C. 78o);
(b)
Bank as defined in section 3(a)(6) of the Act (15 U.S.C. 78c);
(c)
Insurance company as defined in section 3(a)(19) of the Act (15 U.S.C. 78c);
(d)
Investment company registered under section 8 of the Investment Company Act of 1940 (15 U.S.C. 80a-8);
(e)
An investment adviser in accordance with § 240.13d-1(b)(1)(ii)(E);
(f)
An employee benefit plan or endowment fund in accordance with § 240.13d-1(b)(1)(ii)(F);
(g)
A parent holding company or control person in accordance with § 240.13d-1(b)(1)(ii)(G);
(h)
A savings associations as defined in Section 3(b) of the Federal Deposit Insurance Act (12 U.S.C. 1813);
(i)
A church plan that is excluded from the definition of an investment company under section 3(c)(14) of the Investment Company Act of 1940 (15 U.S.C. 80a-3);
(j)
A non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J). If filing as a non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J),
please specify the type of institution:
(k)
Group, in accordance with Rule 240.13d-1(b)(1)(ii)(K).
Item 4.
Ownership
(a)
Amount beneficially owned:
Incorporated by reference to Items (5)-(9) and (11) of the cover page pertaining to each reporting person.
AFI, as the parent company of CMIA, may be deemed to beneficially own the shares reported herein by CMIA. Accordingly, the shares reported herein by AFI include those shares separately reported herein by CMIA.
Each of AFI and CMIA disclaims beneficial ownership of any shares reported on this Schedule.
(b)
Percent of class:
The information required by Item 4(b) is set forth in Rows (5)-(9) and (11) of the cover page for each Reporting Person hereto and is incorporated herein by reference for each Reporting Person.
(c)
Number of shares as to which the person has:
(i) Sole power to vote or to direct the vote:
The information required by Item 4(c) is set forth in Rows (5)-(9) and (11) of the cover page for each Reporting Person hereto and is incorporated herein by reference for each Reporting Person.
(ii) Shared power to vote or to direct the vote:
The information required by Item 4(c) is set forth in Rows (5)-(9) and (11) of the cover page for each Reporting Person hereto and is incorporated herein by reference for each Reporting Person.
(iii) Sole power to dispose or to direct the disposition of:
The information required by Item 4(c) is set forth in Rows (5)-(9) and (11) of the cover page for each Reporting Person hereto and is incorporated herein by reference for each Reporting Person.
(iv) Shared power to dispose or to direct the disposition of:
The information required by Item 4(c) is set forth in Rows (5)-(9) and (11) of the cover page for each Reporting Person hereto and is incorporated herein by reference for each Reporting Person.
Item 5.
Ownership of 5 Percent or Less of a Class.
Not Applicable
Item 6.
Ownership of more than 5 Percent on Behalf of Another Person.
Not Applicable
Item 7.
Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on by the Parent Holding Company or Control Person.
If a parent holding company has filed this schedule, pursuant to Rule 13d-1(b)(ii)(G), so indicate under Item 3(g) and attach an exhibit stating the identity and the Item 3 classification of the relevant subsidiary. If a parent holding company has filed this schedule pursuant to Rule 13d-1(c) or Rule 13d-1(d), attach an exhibit stating the identification of the relevant subsidiary.
AFI: See Exhibit I
Item 8.
Identification and Classification of Members of the Group.
Not Applicable
Item 9.
Notice of Dissolution of Group.
Not Applicable
Item 10.
Certifications:
By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were acquired and are held in the ordinary course of business and were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect, other than activities solely in connection with a nomination under § 240.14a-11.
SIGNATURE
After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.
Ameriprise Financial, Inc.
Signature:
/s/ Michael G. Clarke
Name/Title:
Michael G. Clarke, Senior Vice President, North America Head of Operations & Investor Services
Date:
07/08/2026
Columbia Management Investment Advisers, LLC
Signature:
/s/ Michael G. Clarke
Name/Title:
Michael G. Clarke, Senior Vice President, North America Head of Operations & Investor Services
Date:
07/08/2026
Comments accompanying signature:
Contact Information
Charles Chiesa
VP Fund Treasurer Global Operations and Investor Services
Telephone: 617-385-9593
Exhibit Information
Exhibit Index
Exhibit I Identification and Classification of the Subsidiary which Acquired the Security Being Reported on by the Parent Holding Company.
Exhibit II Joint Filing Agreement
