OKLO INC

Ticker: OKLO CUSIP: 02156V109 Class: EQTY

SBI Securities Co., Ltd.'s Holding History (CIK: 0001851815)

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

Q4 2025

Shares 46,276 Value ($000) $3,321 Avg Close $111.52 Range $70.86 - $193.84

Q3 2025

Shares 53,197 Value ($000) $5,938 Avg Close $78.30 Range $50.08 - $144.49

Q2 2025

Shares 50,013 Value ($000) $2,800 Avg Close $38.57 Range $17.42 - $73.55

Q1 2025

Shares 46,432 Value ($000) $1,004 Avg Close $33.79 Range $20.76 - $59.14

Q4 2024

Shares 33,324 Value ($000) $707 Avg Close $19.38 Range $7.90 - $28.12

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	46,276	$3,321	$111.52	$70.86 - $193.84
Q3 2025	53,197	$5,938	$78.30	$50.08 - $144.49
Q2 2025	50,013	$2,800	$38.57	$17.42 - $73.55
Q1 2025	46,432	$1,004	$33.79	$20.76 - $59.14
Q4 2024	33,324	$707	$19.38	$7.90 - $28.12