Comparable stake leader
Diametric Capital, LP
SEC ownership of ADURO CLEAN TECHNOLOGIES INC.
Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0001863934.
Disclosed value leader
Diametric Capital, LP
Comparable rows
0/38
Latest evidence
31 Mar 2026
- Public ticker
- ADUR on Nasdaq
- Parsed ownership sources
- 13F
- Largest SEC-reported holder
- Diametric Capital, LP
- Latest parsed ownership date
- 31 Mar 2026
- Issuer CIK
- 0001863934
- Issuer location
- London, Ontario, Canada
Ownership snapshot
CIK-linked ownership evidence from parsed SEC filings.
1 signal
Issuer
Names, identifiers, and filing context for this profile.
2 identity fields
Ownership snapshot
Top shareholders of ADURO CLEAN TECHNOLOGIES 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
Diametric Capital, LP
Disclosed value leader
Diametric Capital, LP
Comparable rows
0/38
Latest evidence
31 Mar 2026
13F
Highest disclosed value: $1,225,599
38 rows are not safely comparable across share classes.
Showing 1-8 of 38 holder rows.
Quick read
Diametric Capital, LP has the largest disclosed position value at $1.23M.
0 of 38 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 Diametric Capital, LP's linked filing trail.
Disclosed position value
Top 5
Diametric Capital, LP
$1.23M
SUSQUEHANNA INTERNATIONAL GROUP, LLP
$832.2K
UBS Group AG
$789K
HRT FINANCIAL LP
$445K
RAYMOND JAMES FINANCIAL INC
$444.7K
Value bars compare disclosed positions; verify each figure against the linked filing evidence.
Detailed SEC evidence table Showing 1-8 of 38 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| Diametric Capital, LP |
13F
Company
|
—
class O/S missing
|
$1,225,599
116,835 shares
|
— | 31 Mar 2026 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP |
13F
Company
|
—
class O/S missing
|
$832,214
79,334 shares
|
— | 31 Mar 2026 |
| UBS Group AG |
13F
Company
|
—
class O/S missing
|
$789,026
75,217 shares
|
— | 31 Mar 2026 |
| HRT FINANCIAL LP |
13F
Company
|
—
class O/S missing
|
$445,000
42,461 shares
|
— | 31 Mar 2026 |
| RAYMOND JAMES FINANCIAL INC |
13F
Company
|
—
class O/S missing
|
$444,734
42,396 shares
|
— | 31 Mar 2026 |
| DGS Capital Management, LLC |
13F
Company
|
—
class O/S missing
|
$398,263
37,966 shares
|
— | 31 Mar 2026 |
| STIFEL FINANCIAL CORP |
13F
Company
|
—
class O/S missing
|
$386,997
36,892 shares
|
— | 31 Mar 2026 |
| IMC-Chicago, LLC |
13F
Company
|
—
class O/S missing
|
$341,680
32,572 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 09 Jun 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 |
Recent insider transactions for ADURO CLEAN TECHNOLOGIES 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| No insider transactions were found in the last 12 months for this issuer. | ||||||||||
* marks a reported price that did not pass the local price check.