Einar Kilde - 29 Jan 2026 Form 4 Insider Report for T1 Energy Inc. (TE)

Reporting relationship: Other*
Issuer ticker: TE
Reported as of: 29 Jan 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 12 May 2026, 06:05:07 UTC
Prior SEC filing: 25 Jun 2025
Source filing: View source filing
Reporting owner signature: /s/ Einar Kilde

Key filing fact

Einar Kilde filed Form 4 for T1 Energy Inc. (TE) on 12 May 2026.

Key facts

This page summarizes Einar Kilde's Form 4 filing for T1 Energy Inc. (TE).
2 reported transactions and 2 derivative rows are listed below.
Accepted by SEC: 12 May 2026, 06:05.

Change

Previous filing in this sequence was filed on 25 Jun 2025.
Current net transaction value: $0.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0002033804 Primary reporting owner

Kilde Einar

Relationship: Other*
Address: 1211 E 4TH ST., AUSTIN
Signature: /s/ Einar Kilde
Signature date: 12 May 2026

Reported derivative securities

Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.

TE transaction Derivative

Restricted Stock Units (RSUs)

Award

Transaction value
Shares: +92,910
Change %
Price: $0.000000^*
Shares after: 92,910
Date: 29 Jan 2026
Ownership: Direct
Underlying class: Common Stock
Underlying amount: 92,910
Exercise price
Footnotes: F1, F2

TE transaction Derivative

Restricted Stock Units (RSUs)

Award

Transaction value
Shares: +146,797
Change %
Price: $0.000000^*
Shares after: 146,797
Date: 31 Mar 2026
Ownership: Direct
Underlying class: Common Stock
Underlying amount: 146,797
Exercise price
Footnotes: F1, F3

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 3 footnotes

Footnote F1

Each Restricted Stock Unit ("RSU") represents a right to receive one share of Common Stock granted pursuant to the 2021 Equity Incentive Plan (amended and restated as of April 22, 2024 (the "Plan")).

Footnote F2

Consists of RSUs granted on January 29, 2026 under the Plan. The RSUs vest in three equal annual installments, one-third (1/3) on January 29, 2027; one-third (1/3) on January 29, 2028; and one-third (1/3) on January 29, 2029. The RSUs are net settled in shares of Common Stock.

Footnote F3

Consists of RSUs granted on March 31, 2026 under the Plan. The RSUs vest in three equal annual installments, one-third (1/3) on March 31, 2027; one-third (1/3) on March 31, 2028; and one-third (1/3) on March 31, 2029. The RSUs are net settled in shares of Common Stock.

SEC remarks

The Reporting Person ceased to be a Section 16 officer of the Issuer effective April 22, 2026. This Form 4 reports two grants of RSUs made to the Reporting Person on January 29, 2026 and March 31, 2026, respectively, in each case while the Reporting Person was still a Section 16 officer of the Issuer.