OKLO INC

Ticker: OKLO CUSIP: 02156V109 Class: EQTY

THURSTON, SPRINGER, MILLER, HERD & TITAK, INC.'s Holding History (CIK: 0000319933)

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

Q4 2025

Shares 5,153 Value ($000) $370 Avg Close $111.52 Range $70.86 - $193.84

Q3 2025

Shares 804 Value ($000) $90 Avg Close $78.30 Range $50.08 - $144.49

Q2 2025

Shares 23,288 Value ($000) $1,304 Avg Close $38.57 Range $17.42 - $73.55

Q1 2025

Shares 18,961 Value ($000) $410 Avg Close $33.79 Range $20.76 - $59.14

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	5,153	$370	$111.52	$70.86 - $193.84
Q3 2025	804	$90	$78.30	$50.08 - $144.49
Q2 2025	23,288	$1,304	$38.57	$17.42 - $73.55
Q1 2025	18,961	$410	$33.79	$20.76 - $59.14