Comparable stake leader
Shipping Participations Inc.
SEC ownership of Global Ship Lease, Inc.
Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0001430725.
Disclosed value leader
Georgios Giouroukos
Comparable rows
50/50
Latest evidence
26 Aug 2026
- Public ticker
- GSL, GSL-PB on NYSE
- Parsed ownership sources
-
13D/G, 13F, and 3/4/5
Source: Parsed SEC ownership filingsUse: Compare filing families carefully
- Largest SEC-reported holder
-
Shipping Participations Inc.
Ranking: Comparable ownership first, then disclosed value
- Comparable ownership rows
-
50 of 50
Meaning: Rows with safely comparable ownership %
- Latest 13D/G holder
-
Shipping Participations Inc.
Source: Latest parsed Schedule 13D/G stake
- Latest parsed ownership date
-
26 Aug 2026
Freshness: Most recent filing date in this holder set
- Issuer CIK
- 0001430725
- Issuer location
- Kifisia, Athens
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 Global Ship Lease, Inc. (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
Shipping Participations Inc.
Disclosed value leader
Georgios Giouroukos
Comparable rows
50/50
Latest evidence
26 Aug 2026
13D/G
13F
3/4/5
Lead comparable stake: 7.7%
13D/G row: Shipping Participations Inc.
Showing 1-8 of 50 holder rows.
Quick read
Shipping Participations Inc. leads the comparable SEC ownership view at 7.7%.
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 Shipping Participations Inc.'s linked filing trail.
Comparable ownership
Top 5
Shipping Participations Inc.
7.7%
DONALD SMITH & CO., INC.
4.4%
Georgios Giouroukos
10%
Anastasios Psaropoulos
0.19%
Ian James Webber
0.06%
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 |
|---|---|---|---|---|---|
| Shipping Participations Inc. |
13D/G
|
7.7%
|
$67,987,533
2,730,423 shares
|
$0 | 09 Apr 2025 |
| DONALD SMITH & CO., INC. |
13D/G
13F
Company
|
4.4%
|
$59,813,098
1,578,182 shares
|
-$19,341,014 | 31 Mar 2026 |
| Georgios Giouroukos |
3/4/5
Executive Chairman, Director
|
10%
|
$128,484,968
3,645,998 shares
|
— | 16 Mar 2026 |
| Anastasios Psaropoulos |
3/4/5
Chief Financial Officer
|
0.19%
|
$3,093,099
68,698 shares
|
-$3,155,083 | 26 Aug 2026 |
| Ian James Webber |
3/4/5
Director
|
0.06%
|
$862,591
21,346 shares
|
— | 17 Mar 2026 |
| Michael Chalkias |
3/4/5
Director
|
0.06%
|
$862,591
21,346 shares
|
— | 17 Mar 2026 |
| Alain Gaston Frederic Pitner |
3/4/5
Director
|
0.06%
|
$752,233
21,346 shares
|
— | 16 Mar 2026 |
| Alain Wils |
3/4/5
Director
|
0.06%
|
$752,233
21,346 shares
|
— | 16 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
Net insider flow leans to selling over the last 12 months. Net value: -$4,902,531.
Buys
$0
Insiders: 0
Sells
$4,902,531
Insiders: 4
Net
-$4,902,531
Shares: -113,865
Window
Last 12 months
4 rolling buckets
Buy value
Sell value
Shares: 0
Shares: 113,865
| Window (months) | Buy shares | Sell shares | Buy value | Sell value | Net value |
|---|---|---|---|---|---|
| 0-3 | 0 | 83,000 | $0 | $3,702,460 | -$3,702,460 |
| 3-6 | 0 | 30,865 | $0 | $1,200,071 | -$1,200,071 |
| 6-9 | 0 | 0 | $0 | $0 | $0 |
| 9-12 | 0 | 0 | $0 | $0 | $0 |
Reporting owners
Insider holders from Forms 3/4/5
Showing 1-12 of 12 reporting-owner rows connected to Global Ship Lease, Inc.. Open a relationship link for the CIK-to-CIK filing trail.
Rows
12
Largest Forms 3/4/5 holder
Georgios Giouroukos
Net 12M change
-$4,902,531
Latest report
26 Aug 2026
| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Valuation | Report Date |
|---|---|---|---|---|---|---|
| Georgios Giouroukos | Executive Chairman, Director | $128,484,968 | Mixed | 16 Mar 2026 | ||
| Anastasios Psaropoulos | Chief Financial Officer | $3,093,099 | -$3,155,083 | -50% | Filing P/S | 26 Aug 2026 |
| Michael Chalkias | Director | $862,591 | Mixed | 17 Mar 2026 | ||
| Ian James Webber | Director | $862,591 | Mixed | 17 Mar 2026 | ||
| Michael S. Gross | Director | $752,233 | Mixed | 16 Mar 2026 | ||
| Ulrike Helfer | Director | $752,233 | Mixed | 16 Mar 2026 | ||
| Alain Gaston Frederic Pitner | Director | $752,233 | Mixed | 16 Mar 2026 | ||
| Menno van Lacum | Director | $752,233 | Mixed | 16 Mar 2026 | ||
| Alain Wils | Director | $752,233 | Mixed | 16 Mar 2026 | ||
| Thomas Arthur Lister | Chief Executive Officer | $705,259 | -$1,327,839 | -65% | Filing P/S | 26 Aug 2026 |
| Yoram Neugeborn | Director | $130,537 | -$123,382 | -49% | Filing P/S | 14 Jul 2026 |
| Georgios Giannopoulos | Chief Compliance Officer | $0 | -$296,227 | -100% | Mixed | 07 Apr 2026 |
Recent insider transactions for Global Ship Lease, Inc.
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 |
|---|---|---|---|---|---|---|---|---|---|---|
| Anastasios Psaropoulos | GSL | Class A Common Shares, par value of $0.01 per share | Sale | -41.3% | $2,176,039 | $45.02 | -48,330 | 68,698 | 27 Aug 2026 | Direct |
| Anastasios Psaropoulos | GSL | Class A Common Shares, par value of $0.01 per share | Sale | -1.41% | $75,200 | $45.03 | -1,670 | 117,028 | 26 Aug 2026 | Direct |
| Thomas Arthur Lister | GSL | Class A Common Shares, par value of $0.01 per share | Sale | -65.3% | $1,327,839 | $44.26 | -30,000 | 15,934 | 26 Aug 2026 | Direct |
| Yoram Neugeborn | GSL | Class A Common Shares, par value of $0.01 per share | Sale | -48.6% | $123,382 | $41.13 | -3,000 | 3,174 | 14 Jul 2026 | Direct |
| Georgios Giannopoulos | GSL | Class A Common Shares, par value of $0.01 per share | Sale | -100% | $296,227 | $38.51 | -7,692 | 0 | 07 Apr 2026 | Direct |
| Anastasios Psaropoulos | GSL | Class A Common Shares, par value of $0.01 per share | Sale | -17.6% | $903,844 | $39.00 | -23,173 | 108,102 | 25 Mar 2026 | Direct |
* marks a reported price that did not pass the local price check.