Comparable stake leader
GREENWICH HOLDINGS LTD.
SEC ownership of Flex LNG Ltd.
Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0001772253.
Disclosed value leader
GREENWICH HOLDINGS LTD.
Comparable rows
50/50
Latest evidence
31 Mar 2026
- Public ticker
- FLNG on NYSE
- Parsed ownership sources
-
13D/G, 3/4/5, and 13F
Source: Parsed SEC ownership filingsUse: Compare filing families carefully
- Largest SEC-reported holder
-
GREENWICH HOLDINGS LTD.
Ranking: Comparable ownership first, then disclosed value
- Comparable ownership rows
-
50 of 50
Meaning: Rows with safely comparable ownership %
- Latest 13D/G holder
-
GREENWICH HOLDINGS LTD.
Source: Latest parsed Schedule 13D/G stake
- Latest parsed ownership date
-
31 Mar 2026
Freshness: Most recent filing date in this holder set
- Issuer CIK
- 0001772253
- Issuer location
- Hamilton, Bermuda
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 Flex LNG 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
GREENWICH HOLDINGS LTD.
Disclosed value leader
GREENWICH HOLDINGS LTD.
Comparable rows
50/50
Latest evidence
31 Mar 2026
13D/G
3/4/5
13F
Lead comparable stake: 43%
13D/G row: GREENWICH HOLDINGS LTD.
Showing 1-8 of 50 holder rows.
Quick read
GREENWICH HOLDINGS LTD. leads the comparable SEC ownership view at 43%.
50 of 50 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 GREENWICH HOLDINGS LTD.'s linked filing trail.
Comparable ownership
Top 5
GREENWICH HOLDINGS LTD.
43%
Nikolai Grigoriev
0.05%
Ola Lorentzon
0.01%
Susan Sakmar
0%
BlackRock, Inc.
3.5%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-8 of 50 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| GREENWICH HOLDINGS LTD. |
13D/G
Greenwich Holdings Limited
|
43%
|
$576,809,968
23,118,636 shares
|
$0 | 08 May 2025 |
| Nikolai Grigoriev |
3/4/5
Director
|
0.05%
|
$609,303
24,421 shares
|
— | 18 Mar 2026 |
| Ola Lorentzon |
3/4/5
Director
|
0.01%
|
$79,166
3,173 shares
|
— | 18 Mar 2026 |
| Susan Sakmar |
3/4/5
Director
|
0%
|
$36,741
1,338 shares
|
— | 18 Mar 2026 |
| BlackRock, Inc. |
13F
Company
|
3.5%
|
$56,231,094
1,892,666 shares
|
— | 31 Mar 2026 |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. |
13F
Company
|
2.5%
|
$39,892,657
1,342,735 shares
|
— | 31 Mar 2026 |
| RENAISSANCE TECHNOLOGIES LLC |
13F
Company
|
2.2%
|
$34,784,319
1,170,795 shares
|
— | 31 Mar 2026 |
| MORGAN STANLEY |
13F
Company
|
1.4%
|
$23,138,669
778,817 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 17 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 1-7 of 7 reporting-owner rows connected to Flex LNG Ltd.. Open a relationship link for the CIK-to-CIK filing trail.
Rows
7
Largest Forms 3/4/5 holder
Nikolai Grigoriev
Net 12M change
$0
Latest report
25 Jun 2026
| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Valuation | Report Date |
|---|---|---|---|---|---|---|
| Nikolai Grigoriev | Director | $609,303 | Mixed | 18 Mar 2026 | ||
| Ola Lorentzon | Director | $79,166 | Mixed | 18 Mar 2026 | ||
| Susan Sakmar | Director | $36,741 | Mixed | 18 Mar 2026 | ||
| Mikkel Storm Weum | Director | Mixed | 18 Mar 2026 | |||
| Knut Traaholt | Chief Financial Officer | Mixed | 25 Jun 2026 | |||
| Steen Jakobsen | Director | Mixed | 18 Mar 2026 | |||
| Marius Halfdan Foss | Chief Executive Officer | Mixed | 25 Jun 2026 |
Recent insider transactions for Flex LNG 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| Marius Halfdan Foss | FLNG | Synthetic options | Award | 135.3% | 111,893 | 194,617 | 25 Jun 2026 | Direct | ||
| Knut Traaholt | FLNG | Synthetic options | Award | 137.5% | 83,919 | 144,962 | 25 Jun 2026 | Direct |
* marks a reported price that did not pass the local price check.