NEW CONCEPT ENERGY INC

Ticker: GBR CUSIP: 643611106 Class: COM

Holders for Q4 2025 Position Changes for Q4 2025

Note: Option positions (PUT/CALL) are excluded.

New Positions (1)

Value ($000) $10 Shares 12,972

Institution	Shares	Value ($000)
XTX Topco Ltd	12,972	$10

Increased Positions (4)

RENAISSANCE TECHNOLOGIES LLC

Value ($000) $29 (-21.7%) Shares 39,353 (+5.1%)

GEODE CAPITAL MANAGEMENT, LLC

Value ($000) $25 (-21.9%) Shares 33,442 (+4.8%)

Tower Research Capital LLC (TRC)

Value ($000) $3 (-3.2%) Shares 4,102 (+29.9%)

Value ($000) $0 (+26900.0%) Shares 362 (+36100.0%)

Institution	Prev Shares	Curr Shares	Change
RENAISSANCE TECHNOLOGIES LLC	37,451	39,353	+1,902 (+5.1%)
GEODE CAPITAL MANAGEMENT, LLC	31,901	33,442	+1,541 (+4.8%)
Tower Research Capital LLC (TRC)	3,157	4,102	+945 (+29.9%)
UBS Group AG	1	362	+361 (+36100.0%)

Decreased Positions (2)

CITADEL ADVISORS LLC

Value ($000) $23 (-34.1%) Shares 30,239 (-11.5%)

BANK OF AMERICA CORP /DE/

Value ($000) $0 (-97.2%) Shares 48 (-96.2%)

Institution	Prev Shares	Curr Shares	Change
CITADEL ADVISORS LLC	34,168	30,239	-3,929 (-11.5%)
BANK OF AMERICA CORP /DE/	1,269	48	-1,221 (-96.2%)

Exited Positions (3)

TWO SIGMA SECURITIES, LLC

Value ($000) $21 Shares 20,750

Value ($000) $0 Shares 30

Virtu Financial LLC

Value ($000) $0 Shares 14,389

Institution	Prev Shares	Prev Value ($000)
TWO SIGMA SECURITIES, LLC	20,750	$21
CITIGROUP INC	30	$0
Virtu Financial LLC	14,389	$0