Comparable stake leader
DFK Ltd
SEC ownership of Northann Corp.
Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0001923780.
Disclosed value leader
DFK Ltd
Comparable rows
11/19
Latest evidence
31 Mar 2026
- Public ticker
- NCL on NYSE
- Parsed ownership sources
- 13D/G, 3/4/5, and 13F
- Largest SEC-reported holder
- DFK Ltd
- Latest 13D/G holder
- DFK Ltd
- Latest parsed ownership date
- 31 Mar 2026
- Issuer CIK
- 0001923780
- Issuer location
- Fort Lawn, SC
Ownership snapshot
CIK-linked ownership evidence from parsed SEC filings.
2 signals
Issuer
Names, identifiers, and filing context for this profile.
2 identity fields
Ownership snapshot
Top shareholders of Northann 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
DFK Ltd
Disclosed value leader
DFK Ltd
Comparable rows
11/19
Latest evidence
31 Mar 2026
13D/G
3/4/5
13F
Lead comparable stake: 8.3%
8 rows are not safely comparable across share classes.
13D/G row: DFK Ltd
Showing 1-8 of 19 holder rows.
Quick read
DFK Ltd leads the comparable SEC ownership view at 8.3%.
11 of 19 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 DFK Ltd's linked filing trail.
Comparable ownership
Top 5
DFK Ltd
8.3%
Greysking Asset Management LLC
8.1%
Jianqun Xu
8.1%
Chuntao Li
8.1%
Lina Sun
5.4%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-8 of 19 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| DFK Ltd |
13D/G
DFK LIMITED
|
8.3%
|
$1,702,000
4,600,000 shares
|
$0 | 09 Dec 2024 |
| Greysking Asset Management LLC |
13D/G
|
8.1%
|
$1,665,000
4,500,000 shares
|
$0 | 09 Dec 2024 |
| Jianqun Xu |
13D/G
|
8.1%
|
$1,665,000
4,500,000 shares
|
$0 | 13 Nov 2024 |
| Chuntao Li |
13D/G
|
8.1%
|
$1,659,228
4,484,400 shares
|
$0 | 14 Oct 2024 |
| Lina Sun |
13D/G
|
5.4%
|
$1,110,000
3,000,000 shares
|
$0 | 20 Dec 2024 |
| Morningstar Venture Capital Ltd |
13D/G
MORNINGSTAR VENTURE CAPITAL LIMITED
|
5.4%
|
$1,110,000
3,000,000 shares
|
$0 | 09 Dec 2024 |
| Ruiman Xu |
13D/G
|
5.4%
|
$1,110,000
3,000,000 shares
|
$0 | 20 Dec 2024 |
| Bradley C. Lalonde |
3/4/5
Director
|
0.06%
|
$3,783
31,527 shares
|
— | 17 Nov 2025 |
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: -$9,370.
Buys
$0
Insiders: 0
Sells
$9,370
Insiders: 1
Net
-$9,370
Shares: -63,740
Window
Last 12 months
4 rolling buckets
Buy value
Sell value
Shares: 0
Shares: 63,740
| 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 | 63,740 | $0 | $9,370 | -$9,370 |
Reporting owners
Insider holders from Forms 3/4/5
Showing 1-7 of 7 reporting-owner rows connected to Northann Corp.. Open a relationship link for the CIK-to-CIK filing trail.
Rows
7
Largest Forms 3/4/5 holder
Bradley C. Lalonde
Net 12M change
-$9,370
Latest report
17 Nov 2025
| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Valuation | Report Date |
|---|---|---|---|---|---|---|
| Bradley C. Lalonde | Director | $3,783 | Market | 17 Nov 2025 | ||
| Umesh Patel | Director | $2,693 | Market | 17 Nov 2025 | ||
| Jing Zhang | Director | $687 | -$9,370 | -93% | Market | 11 Sep 2025 |
| Charles James Schaefer IV | Director | Mixed | 29 Sep 2023 | |||
| Kurt W. Winn | Chief Operating Officer, Director | Mixed | 29 Sep 2023 | |||
| Lin Li | Chief Executive Officer, President, Secretary, Treasurer, Director, 10%+ Owner | Mixed | 29 Sep 2023 | |||
| Powell Scott Brady | Director | Mixed | 04 Sep 2024 |
Recent insider transactions for Northann 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| Umesh Patel | NCL | Common Stock | Award | 34.2% | 5,725 | 22,448 | 17 Nov 2025 | Direct | ||
| Bradley C. Lalonde | NCL | Common Stock | Award | 27.9% | 6,870 | 31,527 | 17 Nov 2025 | Direct | ||
| Jing Zhang | NCL | Common Stock | Award | -50% | -5,725 | 5,725 | 17 Nov 2025 | Direct | ||
| Jing Zhang | NCL | Common Stock | Sale | -100% | $9,370 | $0.1470 | -63,740 | 0 | 11 Sep 2025 | Direct |
| Jing Zhang | NCL | Common Stock | Award | 63,740 | 63,740 | 29 Jul 2025 | Direct | |||
| Bradley C. Lalonde | NCL | Common Stock | Award | 112.9% | 104,598 | 197,247 | 29 Jul 2025 | Direct | ||
| Umesh Patel | NCL | Common Stock | Award | 186.9% | 87,146 | 133,774 | 29 Jul 2025 | Direct |
* marks a reported price that did not pass the local price check.