SEC ownership of DoubleDown Interactive Co., Ltd.

Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0001799567.

Comparable stake leader

BRC Group Holdings, Inc.

Disclosed value leader

BRC Group Holdings, Inc.

Comparable rows

37/38

Latest evidence

31 Mar 2026

Ownership snapshot CIK-linked ownership evidence from parsed SEC filings. 3 signals
Comparable ownership rows
37 of 38
Meaning: Rows with safely comparable ownership %
Latest 13D/G holder
BRC Group Holdings, Inc.
Source: Latest parsed Schedule 13D/G stake
Latest parsed ownership date
31 Mar 2026
Freshness: Most recent filing date in this holder set
Issuer Names, identifiers, and filing context for this profile. 2 identity fields
Issuer CIK
0001799567
Issuer location
Seoul

Ownership snapshot

Top shareholders of DoubleDown Interactive Co., Ltd. (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Comparable stake leader
BRC Group Holdings, Inc.
Disclosed value leader
BRC Group Holdings, Inc.
Comparable rows
37/38
Latest evidence
31 Mar 2026
13F 13D/G 3/4/5 Lead comparable stake: 7.3% 1 rows are not safely comparable across share classes. 13D/G row: BRC Group Holdings, Inc. Showing 1-8 of 38 holder rows.

Quick read

BRC Group Holdings, Inc. leads the comparable SEC ownership view at 7.3%.

37 of 38 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.

Open SEC evidence Opens BRC Group Holdings, Inc.'s linked filing trail.
Comparable ownership Top 5
BRC Group Holdings, Inc. 7.3%
Boston Partners 5.4%
STIC Special Situation Diamond Ltd 3.8%
AMERIPRISE FINANCIAL INC 66%
683 Capital Management, LLC 21%

Ownership % is shown only when SEC disclosures are safely comparable across share classes.

Detailed SEC evidence table Showing 1-8 of 38 holder rows
Holder Evidence Ownership % Position 12M Net Δ As of
BRC Group Holdings, Inc.
13F 13D/G
Company · Bryant Riley
7.3%
from 13D/G
$29,300,451
3,467,509 shares
31 Mar 2026
Boston Partners
13D/G 13F
Company
5.4%
$1,196,785
133,719 shares
$0 31 Mar 2026
STIC Special Situation Diamond Ltd
13D/G
3.8%
$814,046
94,109 shares
-$1,007,924 18 Dec 2025
AMERIPRISE FINANCIAL INC
13F
Company
13F
66%
$13,948,863
1,650,753 shares
31 Mar 2026
683 Capital Management, LLC
13F
Company
13F
21%
$4,348,843
514,656 shares
31 Mar 2026
ACADIAN ASSET MANAGEMENT LLC
13F
Company
13F
17%
$3,529,000
420,353 shares
31 Mar 2026
Hudson Bay Capital Management LP
13F
Company
13F
17%
$3,539,114
418,830 shares
31 Mar 2026
HEARTLAND ADVISORS INC
13F
Company
13F
16%
$3,380,000
400,000 shares
31 Mar 2026
How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

Forms 3/4/5 flow

Insider trading overview

Insider buy and sell flow is broadly balanced over the last 12 months. No Buy or Sell transactions have been reported since 18 Jul 2025.

Buys
$0
Insiders: 0
Sells
$0
Insiders: 0
Net
$0
Shares: 0
Window
Last 12 months
4 rolling buckets
Buy value Sell value
Shares: 0 Shares: 0
Window (months) Buy shares Sell shares Buy value Sell value Net value
0-3 0 0 $0 $0 $0
3-6 0 0 $0 $0 $0
6-9 0 0 $0 $0 $0
9-12 0 0 $0 $0 $0

Reporting owners

Insider holders from Forms 3/4/5

Showing 1-9 of 9 reporting-owner rows connected to DoubleDown Interactive Co., Ltd.. Open a relationship link for the CIK-to-CIK filing trail.

Rows
9
Largest Forms 3/4/5 holder
In Keuk Kim
Net 12M change
$0
Latest report
27 Mar 2026
Name Relationship Holdings Value Past Year Net Change Change % Valuation Report Date
In Keuk Kim Chief Executive Officer, Director Mixed 18 Dec 2025
Haenam Kim Chief Marketing Officer, Director Mixed 18 Dec 2025
Whanlim Kim Director Mixed 18 Dec 2025
Jaesung Chung Director Mixed 27 Mar 2026
Joseph Anton Sigrist Chief Financial Officer, Director Mixed 18 Dec 2025
Yanghoon Cho Director Mixed 27 Mar 2026
Ki Chul Kim Chief Data Officer, Director Mixed 18 Dec 2025
Sung Uk Park Director Mixed 27 Mar 2026
Il Jin Park Director Mixed 27 Mar 2026

Recent insider transactions for DoubleDown Interactive Co., Ltd.

Showing up to 300 recent insider transactions from the last 12 months.

Insider Symbol Class Transaction % SEC-reported value SEC-reported price Shares Shares owned Date Ownership
Joseph Anton Sigrist DDI American Depository Shares 0 500 18 Dec 2025 Direct
* marks a reported price that did not pass the local price check.
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