Comparable stake leader
Danaos Investment LTD as Trustee of the 883 Trust
SEC ownership of Danaos Corp
Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0001369241.
Disclosed value leader
John Coustas
Comparable rows
50/50
Latest evidence
31 Mar 2026
- Public ticker
- DAC 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
-
Danaos Investment LTD as Trustee of the 883 Trust
Ranking: Comparable ownership first, then disclosed value
- Comparable ownership rows
-
50 of 50
Meaning: Rows with safely comparable ownership %
- Latest 13D/G holder
-
Danaos Investment LTD as Trustee of the 883 Trust
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
- 0001369241
- Issuer location
- 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 Danaos 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
Danaos Investment LTD as ...
Disclosed value leader
John Coustas
Comparable rows
50/50
Latest evidence
31 Mar 2026
13D/G
3/4/5
13F
Lead comparable stake: 52%
13D/G row: Danaos Investment LTD as Trustee of the 883 Trust
Showing 1-8 of 50 holder rows.
Quick read
Danaos Investment LTD as Trustee of the 883 Trust leads the comparable SEC ownership view at 52%.
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 Danaos Investment LTD as Trustee of the 883 Trust's linked filing trail.
Comparable ownership
Top 5
Danaos Investment LTD as Trustee ...
52%
John Coustas
52%
Iraklis Prokopakis
1.1%
Evangelos Chatzis
0.27%
Filippos Prokopakis
0.02%
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 |
|---|---|---|---|---|---|
| Danaos Investment LTD as Trustee of the 883 Trust |
13D/G
Danaos Investment Limited as Trustee of the 883 Trust
|
52%
|
$807,052,654
9,538,502 shares
|
+$16,922,000 | 14 Nov 2025 |
| John Coustas |
3/4/5
Chief Executive Officer, Director
|
52%
|
$1,089,583,083
9,538,502 shares
|
— | 18 Mar 2026 |
| Iraklis Prokopakis |
3/4/5
Director
|
1.1%
|
$22,239,781
194,693 shares
|
— | 18 Mar 2026 |
| Evangelos Chatzis |
3/4/5
VP, CFO, Treasurer & Secretary
|
0.27%
|
$5,711,500
50,000 shares
|
— | 18 Mar 2026 |
| Filippos Prokopakis |
3/4/5
Chief Commercial Officer
|
0.02%
|
$457,034
4,001 shares
|
— | 18 Mar 2026 |
| Myles R. Itkin |
3/4/5
Director
|
0.02%
|
$456,920
4,000 shares
|
— | 18 Mar 2026 |
| ACADIAN ASSET MANAGEMENT LLC |
13F
Company
|
3.8%
|
$78,011,000
693,014 shares
|
— | 31 Mar 2026 |
| RBF Capital, LLC |
13F
Company
|
2.3%
|
$47,085,210
418,015 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 03 Aug 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 Danaos Corp. Open a relationship link for the CIK-to-CIK filing trail.
Rows
9
Largest Forms 3/4/5 holder
John Coustas
Net 12M change
$0
Latest report
18 Mar 2026
| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Valuation | Report Date |
|---|---|---|---|---|---|---|
| John Coustas | Chief Executive Officer, Director | $1,089,583,083 | Mixed | 18 Mar 2026 | ||
| Iraklis Prokopakis | Director | $22,239,781 | Mixed | 18 Mar 2026 | ||
| Evangelos Chatzis | VP, CFO, Treasurer & Secretary | $5,711,500 | Mixed | 18 Mar 2026 | ||
| Filippos Prokopakis | Chief Commercial Officer | $457,034 | Mixed | 18 Mar 2026 | ||
| Myles R. Itkin | Director | $456,920 | Mixed | 18 Mar 2026 | ||
| Dimitrios Vastarouchas | VP and Chief Operating Officer | Mixed | 18 Mar 2026 | |||
| Petros Christodoulou | Director | Mixed | 18 Mar 2026 | |||
| Charalampos Pampoukis | Director | Mixed | 18 Mar 2026 | |||
| Richard Lindsay Sadler | Director | Mixed | 18 Mar 2026 |
Recent insider transactions for Danaos 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| Iraklis Prokopakis | DAC | Common Stock | 0 | 194,693 | 18 Mar 2026 | Direct | ||||
| Filippos Prokopakis | DAC | Common Stock | 0 | 4,001 | 18 Mar 2026 | Direct | ||||
| Myles R. Itkin | DAC | Common Stock | 0 | 4,000 | 18 Mar 2026 | Direct | ||||
| John Coustas | DAC | Common Stock | 0 | 9,538,502 | 18 Mar 2026 | By Danaos Investment Limited as Trustee of the 883 Trust | ||||
| Evangelos Chatzis | DAC | Common Stock | 0 | 50,000 | 18 Mar 2026 | Direct |
* marks a reported price that did not pass the local price check.