Comparable stake leader
Fog Cutter Holdings, LLC
SEC ownership of Tavia Acquisition Corp.
Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0002020385.
Disclosed value leader
Fog Cutter Holdings, LLC
Comparable rows
9/48
Latest evidence
01 Oct 2026
- Public ticker
- TAVI, TAVIR, TAVIU on Nasdaq
- Parsed ownership sources
-
3/4/5, 13D/G, and 13F
Source: Parsed SEC ownership filingsUse: Compare filing families carefully
- Largest SEC-reported holder
-
Fog Cutter Holdings, LLC
Ranking: Comparable ownership first, then disclosed value
- Comparable ownership rows
-
9 of 48
Meaning: Rows with safely comparable ownership %
- Latest 13D/G holder
-
Fog Cutter Holdings, LLC
Source: Latest parsed Schedule 13D/G stake
- Latest parsed ownership date
-
01 Oct 2026
Freshness: Most recent filing date in this holder set
- Issuer CIK
- 0002020385
- Issuer location
- Newark, DE
Ownership snapshot
CIK-linked ownership evidence from parsed SEC filings.
3 signals
Issuer
Names, identifiers, and filing context for this profile.
2 identity fields
Ownership snapshot
Top shareholders of Tavia Acquisition Corp. (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
Fog Cutter Holdings, LLC
Disclosed value leader
Fog Cutter Holdings, LLC
Comparable rows
9/48
Latest evidence
01 Oct 2026
3/4/5
13D/G
13F
Lead comparable stake: 26%
39 rows are not safely comparable across share classes.
13D/G row: Fog Cutter Holdings, LLC
Showing 1-8 of 48 holder rows.
Quick read
Fog Cutter Holdings, LLC leads the comparable SEC ownership view at 26%.
9 of 48 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 Fog Cutter Holdings, LLC's linked filing trail.
Comparable ownership
Top 5
Fog Cutter Holdings, LLC
26%
Karpus Management, Inc.
22%
Tavia Sponsor Pte. Ltd.
17%
BERKLEY W R CORP
6.3%
MIZUHO FINANCIAL GROUP INC
5.7%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-8 of 48 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| Fog Cutter Holdings, LLC |
3/4/5
13D/G
10%+ Owner
|
26%
Reported 13D/G
· 29 Sep 2026
|
$26,606,797
2,492,440 shares
|
— | 01 Oct 2026 |
| Karpus Management, Inc. |
13F
13D/G
Company
|
22%
Reported 13D/G
· 30 Jun 2026
|
$20,214,468
1,893,627 shares
|
— | 30 Jun 2026 |
| Tavia Sponsor Pte. Ltd. |
3/4/5
13D/G
10%+ Owner
|
17%
Reported 13D/G
· 01 Oct 2026
|
$16,155,000
1,500,000 shares
|
— | 01 Oct 2026 |
| BERKLEY W R CORP |
13F
13D/G
Company · W. R. Berkley Corporation
|
6.3%
Reported 13D/G
· 30 Jun 2026
|
$6,020,674
548,331 shares
|
— | 30 Jun 2026 |
| MIZUHO FINANCIAL GROUP INC |
13D/G
|
5.7%
Reported 13D/G
· 30 Jun 2026
|
$5,344,353
500,642 shares
|
$0 | 30 Jun 2026 |
| AQR CAPITAL MANAGEMENT LLC |
13D/G
|
4.4%
Reported 13D/G
· 31 Mar 2025
|
$7,062,008
700,596 shares
|
-$2,513,992 | 31 Mar 2025 |
| WOLVERINE ASSET MANAGEMENT LLC |
13D/G
13F
Company
|
3.2%
Reported 13D/G
· 31 Dec 2025
|
$5,372,055
515,058 shares
|
-$3,120,082 | 31 Dec 2025 |
| Polar Asset Management Partners Inc. |
13F
13D/G
Company
|
1.9%
Reported 13D/G
· 30 Jun 2026
|
$3,308,100
1,260,000 shares
mixed-class rows
|
— | 30 Jun 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
No eligible buy or sell activity is available for this window. No eligible Buy or Sell transactions are available in this dataset since 28 Oct 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 1-13 of 13 reporting-owner rows connected to Tavia Acquisition Corp.. Open a relationship link for the CIK-to-CIK filing trail.
Rows
13
Largest Forms 3/4/5 holder
Fog Cutter Holdings, LLC
Net 12M change
$0
Latest report
17 Oct 2026
| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Valuation | Report Date |
|---|---|---|---|---|---|---|
| Fog Cutter Holdings, LLC | 10%+ Owner | $26,606,797 | Mixed | 01 Oct 2026 | ||
| Kanat Mynzhanov | 10%+ Owner | $16,155,000 | Median | 01 Oct 2026 | ||
| Tavia Sponsor Pte. Ltd. | 10%+ Owner | $16,155,000 | Median | 01 Oct 2026 | ||
| Marsha Kutkevitch | Director | Mixed | 03 Dec 2024 | |||
| Andrew Wiederhorn | Chief Executive Officer, Director | Mixed | 01 Oct 2026 | |||
| Donald Berchtold | Director | Mixed | 01 Oct 2026 | |||
| Kenneth Kuick | Chief Financial Officer | Mixed | 01 Oct 2026 | |||
| Matthew Green | Director | Mixed | 01 Oct 2026 | |||
| Peter R. Feinstein | Director | Mixed | 01 Oct 2026 | |||
| Darrell J. Mays | Director | Mixed | 03 Dec 2024 | |||
| Kenneth Jeffery Anderson | Director | Mixed | 17 Oct 2026 | |||
| Christophe Charlier | Director | Mixed | 03 Dec 2024 | |||
| Askar Mametov | Chief Financial Officer, Director | Mixed | 03 Dec 2024 |
Recent insider transactions for Tavia Acquisition Corp.
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 |
|---|---|---|---|---|---|---|---|---|---|---|
| Kanat Mynzhanov | TAVI | Ordinary Shares | Sale | -62.4% | -2,492,440 | 1,500,000 | 01 Oct 2026 | See footnote | ||
| Kanat Mynzhanov | TAVI | Private Rights | Sale | -100% | -249,107 | 0 | 01 Oct 2026 | See footnote | ||
| Tavia Sponsor Pte. Ltd. | TAVI | Ordinary Shares | Sale | -62.4% | -2,492,440 | 1,500,000 | 01 Oct 2026 | Direct | ||
| Tavia Sponsor Pte. Ltd. | TAVI | Private Rights | Sale | -100% | -249,107 | 0 | 01 Oct 2026 | Direct |
* marks a reported price that did not pass the local price check.