BLACK DIAMOND THERAPEUTICS I

Ticker: BDTX CUSIP: 09203E105 Class: 0

NISA INVESTMENT ADVISORS, LLC's Holding History (CIK: 0000937615)

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

Q4 2025

Shares 892 Value ($000) $2 Avg Close $3.54 Range $2.24 - $4.94

Q3 2025

Shares 892 Value ($000) $3 Avg Close $2.92 Range $2.22 - $3.84

Q2 2025

Shares 892 Value ($000) $2 Avg Close $1.93 Range $1.20 - $2.71

Q4 2024

Shares 300 Value ($000) $1 Avg Close $2.87 Range $2.08 - $4.35

Q3 2024

Shares 71 Value ($000) $0 Avg Close $5.44 Range $3.93 - $6.75

Q2 2021

Shares 4,200 Value ($000) $51 Avg Close $19.77 Range $11.93 - $29.02

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	892	$2	$3.54	$2.24 - $4.94
Q3 2025	892	$3	$2.92	$2.22 - $3.84
Q2 2025	892	$2	$1.93	$1.20 - $2.71
Q4 2024	300	$1	$2.87	$2.08 - $4.35
Q3 2024	71	$0	$5.44	$3.93 - $6.75
Q2 2021	4,200	$51	$19.77	$11.93 - $29.02