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ISSUER PROFILE · CIK 0001992243 · CUSIP 35834F104

T1 Energy Inc.TE

5 13D/G filings 3 distinct filers 38 insider transactions (365d)

Post-Filing Returns · across 4 activist filings on this issuer

Median 30d
0.0%
avg 0.0%
Median 60d
0.0%
avg -3.3%
Median 90d
0.0%
avg 0.0%
Median 180d
0.0%
avg 0.0%

Returns measured from each activist filing's date_of_event, split + dividend adjusted via Yahoo Finance.

Cross-Reference Snapshot

Activist filings
5
1 SCHEDULE 13G · 1 SCHEDULE 13D/A · 3 SCHEDULE
Distinct filers
3
multi-activist cluster
Insiders (365d)
38
21 buys · 1 sales
Latest short DTC
3.81
as of 2026-09-30

Institutional Consensus · 2025-12-31

Held by elite portfolio managers
1 holder · $30.41M
Point72 Asset Mgmt

13D/G Filings Timeline · 5 total

FiledFormFilerStakeSharesIntent
2026-08-19 SCHEDULE 13G MILLENNIUM MANAGEMENT LLC — — view →
2026-05-26 SCHEDULE 13D/A TRINA SOLAR (SCHWEIZ) AG — 30,652,664 view →
2026-01-23 SCHEDULE TRINA SOLAR (SCHWEIZ) AG 19.60% 53,152,664 view →
2026-01-06 SCHEDULE TRINA SOLAR (SCHWEIZ) AG 18.40% 48,877,960 view →
2025-01-07 SCHEDULE Wood River Capital, LLC 4.60% 7,167,835 view →

Form 4 Insider Transactions · last 365d

DateInsiderRoleTypeSharesPriceValue
2026-07-29 Munro Andrew officer Option exercise 100,000 $3.72 $372K
2026-07-29 Munro Andrew officer F 38,989 $3.72 $145K
2026-07-29 Munro Andrew officer Option exercise 100,000 — —
2026-05-06 Calio Joseph Evan officer Award 666,666 — —
2026-05-06 Barcelo Daniel director, officer Award 1,000,000 — —
2026-04-29 Calio Joseph Evan officer Option exercise 161,290 — —
2026-04-29 Calio Joseph Evan officer F 74,742 $4.89 $365K
2026-03-31 Kilde Einar — Award 146,797 — —
2026-03-30 Calio Joseph Evan officer F 212,137 $2.58 $547K
2026-03-30 Barcelo Daniel director, officer F 134,903 $2.58 $348K
2026-03-13 Calio Joseph Evan officer F 195,775 $1.39 $272K
2026-03-13 Calio Joseph Evan officer F 210,688 $6.68 $1.41M
2026-03-13 Barcelo Daniel director, officer F 110,155 $6.68 $736K
2026-01-29 Kilde Einar — Award 92,910 — —
2026-01-29 Bentzen Andreas officer Award 65,030 — —
2026-01-29 Munro Andrew officer Award 62,110 — —
2026-01-29 Gualy Jaime Eduardo officer Award 84,460 — —
2026-01-21 TRINA SOLAR (SCHWEIZ) AG 10%+ Award 4,274,704 $1.70 $7.27M
2026-01-20 Lin Mingxing director J 50,000 — —
2026-01-01 Barcelo Daniel director, officer Option exercise 333,333 — —
2026-01-01 Calio Joseph Evan officer Option exercise 500,000 — —
2025-12-30 TRINA SOLAR (SCHWEIZ) AG 10%+ Award 3,000,000 — —
2025-12-23 Lin Mingxing director, officer Option exercise 250,000 — —
2025-12-10 TRINA SOLAR (SCHWEIZ) AG 10%+ C 17,918,460 — —
2025-12-03 TRINA SOLAR (SCHWEIZ) AG 10%+ J 17,918,460 — —
Showing 25 of 38

FINRA Short Interest History

SettlementShort InterestDays to Cover% Δ vs prior
2026-09-30 77,141,996 3.81 +16.6%
2026-09-15 66,184,111 3.53 -4.9%
2026-08-31 69,577,775 3.36 +3.5%
2026-08-14 67,199,877 1.61 +11.0%
2026-07-31 60,522,384 1.35 +23.8%
2026-07-15 48,902,931 1.46 +3.3%
2026-06-30 47,327,892 1.35 +2.5%
2026-06-15 46,197,605 1.21 +10.8%
2026-05-29 41,687,671 1.00 -15.1%
2026-05-15 49,107,884 2.96 +11.2%
2026-04-30 44,157,039 2.85 +4.4%
2026-04-15 42,285,443 1.98 +8.9%

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