Comparable stake leader
Encompass Capital Advisors LLC
SEC ownership of T1 Energy Inc.
Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0001992243.
Disclosed value leader
Encompass Capital Advisors LLC
Comparable rows
50/50
Latest evidence
14 Aug 2026
- Public ticker
- TE on NYSE
- Parsed ownership sources
-
13F, 13D/G, and 3/4/5
Source: Parsed SEC ownership filingsUse: Compare filing families carefully
- Largest SEC-reported holder
-
Encompass Capital Advisors LLC
Ranking: Comparable ownership first, then disclosed value
- Comparable ownership rows
-
50 of 50
Meaning: Rows with safely comparable ownership %
- Latest 13D/G holder
-
Encompass Capital Advisors LLC
Source: Latest parsed Schedule 13D/G stake
- Latest parsed ownership date
-
14 Aug 2026
Freshness: Most recent filing date in this holder set
- Issuer CIK
- 0001992243
- Issuer location
- Austin, TX
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 T1 Energy 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
Encompass Capital Advisor...
Disclosed value leader
Encompass Capital Advisor...
Comparable rows
50/50
Latest evidence
14 Aug 2026
13F
13D/G
3/4/5
Lead comparable stake: 20%
13D/G row: Encompass Capital Advisors LLC
Showing 1-8 of 50 holder rows.
Quick read
Encompass Capital Advisors LLC leads the comparable SEC ownership view at 20%.
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 Encompass Capital Advisors LLC's linked filing trail.
Comparable ownership
Top 5
Encompass Capital Advisors LLC
20%
TRINA SOLAR (SCHWEIZ) AG
11%
BlackRock, Inc.
9.2%
STATE STREET CORP
5.6%
MILLENNIUM MANAGEMENT LLC
5.5%
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 |
|---|---|---|---|---|---|
| Encompass Capital Advisors LLC |
13F
13D/G
3/4/5
Company · Director, Other*, 10%+ Owner
|
20%
from 13D/G
|
$331,498,242
34,968,169 shares
|
— | 30 Jun 2026 |
| TRINA SOLAR (SCHWEIZ) AG |
3/4/5
13D/G
10%+ Owner
|
11%
from 13D/G
|
$269,743,443
30,652,664 shares
|
-$190,311,514 | 21 May 2026 |
| BlackRock, Inc. |
13F
13D/G
Company
|
9.2%
from 13D/G
|
$248,240,657
26,185,723 shares
|
— | 30 Jun 2026 |
| STATE STREET CORP |
13F
13D/G
Company · STATE STREET CORPORATION
|
5.6%
from 13D/G
|
$147,526,120
15,561,827 shares
|
— | 30 Jun 2026 |
| MILLENNIUM MANAGEMENT LLC |
13D/G
13F
Company
|
5.5%
|
$60,521,364
16,269,184 shares
|
$0 | 14 Aug 2026 |
| Wood River Capital, LLC |
13D/G
|
4.6%
|
$8,816,437
7,167,835 shares
|
-$2,240,858 | 03 Jan 2025 |
| INTEGRATED CORE STRATEGIES (US) LLC |
13D/G
Millennium Management LLC
|
4.4%
|
$90,748,054
12,346,674 shares
|
$0 | 29 Jul 2026 |
| Alussa Energy Sponsor LLC |
13D/G
William Richard Anderson
|
4.2%
|
$111,207,208
11,718,357 shares
|
$0 | 10 Dec 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: -$190,311,514.
Buys
$0
Insiders: 0
Sells
$190,311,514
Insiders: 1
Net
-$190,311,514
Shares: -22,500,000
Window
Last 12 months
4 rolling buckets
Buy value
Sell value
Shares: 0
Shares: 22,500,000
| Window (months) | Buy shares | Sell shares | Buy value | Sell value | Net value |
|---|---|---|---|---|---|
| 0-3 | 0 | 0 | $0 | $0 | $0 |
| 3-6 | 0 | 22,500,000 | $0 | $190,311,514 | -$190,311,514 |
| 6-9 | 0 | 0 | $0 | $0 | $0 |
| 9-12 | 0 | 0 | $0 | $0 | $0 |
Reporting owners
Insider holders from Forms 3/4/5
Showing 1-20 of 33 reporting-owner rows connected to T1 Energy Inc.. Open a relationship link for the CIK-to-CIK filing trail.
Rows
33
Largest Forms 3/4/5 holder
TRINA SOLAR (SCHWEIZ) AG
Net 12M change
-$190,311,514
Latest report
29 Jul 2026
| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Valuation | Report Date |
|---|---|---|---|---|---|---|
| TRINA SOLAR (SCHWEIZ) AG | 10%+ Owner | $269,743,443 | -$190,311,514 | -41% | Filing P/S | 21 May 2026 |
| Encompass Capital Advisors LLC | Director, Other*, 10%+ Owner | $192,230,608 | Mixed | 31 Oct 2025 | ||
| Joseph Evan Calio | Chief Financial Officer | $8,185,857 | Mixed | 23 Jun 2026 | ||
| Daniel Barcelo | Chief Executive Officer, Director | $7,325,341 | Mixed | 06 May 2026 | ||
| Balazs Peter Matrai | Director | $5,667,452 | Mixed | 02 Jul 2026 | ||
| Mingxing Lin | Director | $3,393,948 | Mixed | 20 Jan 2026 | ||
| Jaime Eduardo Gualy | Chief Operating Officer | $590,442 | Median | 29 Jul 2026 | ||
| Andrew Munro | Chief Legal & Policy Officer | $578,384 | Median | 29 Jul 2026 | ||
| David J. Manners | Director | $385,222 | Mixed | 02 Jul 2026 | ||
| Jessica Wirth Strine | Director | $174,500 | Mixed | 02 Jul 2026 | ||
| Daniel Steingart | Director | $174,500 | Mixed | 02 Jul 2026 | ||
| W. Richard Anderson | Director | $174,500 | Mixed | 02 Jul 2026 | ||
| Tore Ivar Slettemoen | Director | $174,500 | Mixed | 01 Dec 2025 | ||
| Andreas Bentzen | Chief Technology Officer | $62,996 | Mixed | 23 Jun 2026 | ||
| Gery Bonduelle | Chief Sales Officer | $3,820 | Mixed | 08 Aug 2024 | ||
| Einar Kilde | Other* | $0 | Mixed | 29 Jan 2026 | ||
| Oscar K. Brown | Chief Financial Officer | Mixed | 15 Jan 2024 | |||
| Todd J. Kantor | Director | Mixed | 18 Apr 2024 | |||
| Birger Steen | Chief Executive Officer, Director | Mixed | 31 Dec 2023 | |||
| Tom Einar Jensen | Director | Mixed | 15 May 2024 |
Recent insider transactions for T1 Energy 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| Jaime Eduardo Gualy | TE | Common Stock | Tax liability | -32% | -29,383 | 62,283 | 29 Jul 2026 | Direct | ||
| Jaime Eduardo Gualy | TE | Common Stock | Options Exercise | 91,666 | 91,666 | 29 Jul 2026 | Direct | |||
| Jaime Eduardo Gualy | TE | Restricted Stock Units (RSUs) | Options Exercise | -33.3% | -91,600 | 183,334 | 29 Jul 2026 | Direct | ||
| Andrew Munro | TE | Common Stock | Tax liability | -39% | -38,989 | 61,011 | 29 Jul 2026 | Direct | ||
| Andrew Munro | TE | Common Stock | Options Exercise | 100,000 | 100,000 | 29 Jul 2026 | Direct | |||
| Andrew Munro | TE | Restricted Stock Units (RSUs) | Options Exercise | -33.3% | -100,000 | 200,000 | 29 Jul 2026 | Direct | ||
| Hammond Robert O | TE | Restricted Stock Units (RSUs) | Award | 33,375 | 33,375 | 02 Jul 2026 | Direct | |||
| Jessica Wirth Strine | TE | Restricted Stock Units (RSUs) | Award | 22,695 | 22,695 | 02 Jul 2026 | Direct | |||
| Balazs Peter Matrai | TE | Restricted Stock Units (RSUs) | Award | 22,695 | 22,695 | 02 Jul 2026 | Direct | |||
| David J. Manners | TE | Restricted Stock Units (RSUs) | Award | 22,695 | 22,695 | 02 Jul 2026 | Direct | |||
| Daniel Steingart | TE | Restricted Stock Units (RSUs) | Award | 22,695 | 22,695 | 02 Jul 2026 | Direct | |||
| W. Richard Anderson | TE | Restricted Stock Units (RSUs) | Award | 22,695 | 22,695 | 02 Jul 2026 | Direct | |||
| Joseph Evan Calio | TE | Common Stock | Tax liability | -3.01% | -57,925 | 1,864,660 | 23 Jun 2026 | Direct | ||
| Joseph Evan Calio | TE | Common Stock | Options Exercise | 6.95% | 125,000 | 1,922,585 | 23 Jun 2026 | Direct | ||
| Joseph Evan Calio | TE | Restricted Stock Units (RSUs) | Options Exercise | -33.3% | -125,000 | 250,000 | 23 Jun 2026 | Direct | ||
| Andreas Bentzen | TE | Common Stock | Tax liability | -47.4% | -11,850 | 13,150 | 23 Jun 2026 | Direct | ||
| Andreas Bentzen | TE | Common Stock | Options Exercise | 25,000 | 25,000 | 23 Jun 2026 | Direct | |||
| Andreas Bentzen | TE | Restricted Stock Units (RSUs) | Options Exercise | -33.3% | -25,000 | 50,000 | 23 Jun 2026 | Direct | ||
| Joseph Evan Calio | TE | Common Stock | Tax liability | -9.82% | -195,776 | 1,797,585 | 12 Jun 2026 | Direct | ||
| Joseph Evan Calio | TE | Common Stock | Options Exercise | 26.9% | 422,476 | 1,993,361 | 12 Jun 2026 | Direct | ||
| Joseph Evan Calio | TE | Restricted Stock Units (RSUs) | Options Exercise | -50% | -422,476 | 422,476 | 12 Jun 2026 | Direct | ||
| Trina Solar (Schweiz) Ag | TE | Common Shares | Sale | -23.7% | $77,293,020 | $8.14 | -9,500,000 | 30,652,664 | 22 May 2026 | Direct |
| Trina Solar (Schweiz) Ag | TE | Common Shares | Sale | -24.5% | $113,018,494 | $8.69 | -13,000,000 | 40,152,664 | 21 May 2026 | Direct |
| Joseph Evan Calio | TE | Stock Options (Right to Buy) | Award | 300,000 | 300,000 | 14 May 2026 | Direct | |||
| Joseph Evan Calio | TE | Restricted Stock Units (RSUs) | Award | 666,666 | 666,666 | 06 May 2026 | Direct | |||
| Daniel Barcelo | TE | Restricted Stock Units (RSUs) | Award | 1,000,000 | 1,000,000 | 06 May 2026 | Direct | |||
| Joseph Evan Calio | TE | Common Stock | Tax liability | -4.54% | -74,742 | 1,570,885 | 29 Apr 2026 | Direct | ||
| Joseph Evan Calio | TE | Common Stock | Options Exercise | 10.9% | 161,290 | 1,645,627 | 29 Apr 2026 | Direct | ||
| Joseph Evan Calio | TE | Restricted Stock Units (RSUs) | Options Exercise | -33.3% | -161,290 | 322,581 | 29 Apr 2026 | Direct | ||
| Einar Kilde | TE | Restricted Stock Units (RSUs) | Award | 146,797 | 146,797 | 31 Mar 2026 | Direct | |||
| Daniel Barcelo | TE | Common Stock | Tax liability | -11% | -134,903 | 1,096,608 | 30 Mar 2026 | Direct | ||
| Joseph Evan Calio | TE | Common Stock | Tax liability | -10.1% | -212,137 | 1,890,800 | 30 Mar 2026 | Direct | ||
| Daniel Barcelo | TE | Common Stock | Tax liability | -8.21% | -110,155 | 1,231,511 | 13 Mar 2026 | Direct | ||
| Joseph Evan Calio | TE | Common Stock | Tax liability | -21.5% | -406,463 | 1,484,337 | 13 Mar 2026 | Direct | ||
| Einar Kilde | TE | Restricted Stock Units (RSUs) | Award | 92,910 | 92,910 | 29 Jan 2026 | Direct | |||
| Andreas Bentzen | TE | Restricted Stock Units (RSUs) | Award | 65,030 | 65,030 | 29 Jan 2026 | Direct | |||
| Andrew Munro | TE | Restricted Stock Units (RSUs) | Award | 62,110 | 62,110 | 29 Jan 2026 | Direct | |||
| Jaime Eduardo Gualy | TE | Restricted Stock Units (RSUs) | Award | 84,460 | 84,460 | 29 Jan 2026 | Direct | |||
| Trina Solar (Schweiz) Ag | TE | Common Shares | Award | 8.75% | 4,274,704 | 53,152,664 | 21 Jan 2026 | Direct | ||
| Mingxing Lin | TE | Common Stock | Other | 13.1% | 50,000 | 431,800 | 20 Jan 2026 | Direct | ||
| Daniel Barcelo | TE | Common Stock | Options Exercise | 33.1% | 333,333 | 1,341,666 | 01 Jan 2026 | Direct | ||
| Daniel Barcelo | TE | Restricted Stock Units (RSUs) | Options Exercise | -50% | -333,333 | 333,334 | 01 Jan 2026 | Direct | ||
| Joseph Evan Calio | TE | Common Stock | Options Exercise | 31.2% | 500,000 | 2,102,937 | 01 Jan 2026 | Direct | ||
| Joseph Evan Calio | TE | Restricted Stock Units (RSUs) | Options Exercise | -50% | -500,000 | 500,000 | 01 Jan 2026 | Direct | ||
| Trina Solar (Schweiz) Ag | TE | Common Shares | Award | 6.54% | 3,000,000 | 48,877,960 | 30 Dec 2025 | Direct | ||
| Mingxing Lin | TE | Common Stock | Options Exercise | 189.7% | 250,000 | 381,800 | 23 Dec 2025 | Direct | ||
| Mingxing Lin | TE | Restricted Stock Units (RSUs) | Options Exercise | -100% | -250,000 | 0 | 23 Dec 2025 | Direct | ||
| Trina Solar (Schweiz) Ag | TE | Common Shares | Conversion of derivative security | 64.1% | 17,918,460 | 45,877,960 | 10 Dec 2025 | Direct | ||
| Trina Solar (Schweiz) Ag | TE | 7% Unsecured Convertible Note Due in 2030 | Conversion of derivative security | -100% | -17,918,460 | 0 | 10 Dec 2025 | Direct | ||
| Trina Solar (Schweiz) Ag | TE | 7% Unsecured Convertible Note Due in 2030 | Other | 143.6% | 17,918,460 | 30,400,000 | 03 Dec 2025 | Direct |
* marks a reported price that did not pass the local price check.