NKARTA INC

Ticker: NKTX CUSIP: 65487U108 Class: Common Stock

Mariner, LLC's Holding History (CIK: 0001373442)

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

Q4 2025
Shares 13,151 Value ($000) $24 Avg Close $2.00 Range $1.70 - $2.74
Q3 2025
Shares 13,609 Value ($000) $28 Avg Close $2.05 Range $1.63 - $2.50
Q2 2025
Shares 13,104 Value ($000) $22 Avg Close $1.83 Range $1.42 - $2.28
Q1 2025
Shares 12,861 Value ($000) $24 Avg Close $2.05 Range $1.31 - $2.70
Q4 2024
Shares 12,386 Value ($000) $31 Avg Close $3.09 Range $2.08 - $4.54
Q3 2024
Shares 12,529 Value ($000) $57 Avg Close $5.68 Range $4.40 - $8.23
Q2 2024
Shares 13,578 Value ($000) $80 Avg Close $7.08 Range $5.04 - $11.84
Q1 2024
Shares 13,418 Value ($000) $145 Avg Close $10.40 Range $5.37 - $16.24
Q4 2023
Shares 13,474 Value ($000) $89 Avg Close $2.59 Range $1.28 - $6.84
Q3 2023
Shares 30,948 Value ($000) $43 Avg Close $1.90 Range $1.37 - $2.52
Q2 2023
Shares 20,618 Value ($000) $45 Avg Close $4.40 Range $2.15 - $5.23
Q1 2023
Shares 18,668 Value ($000) $0 Avg Close $4.74 Range $3.28 - $6.45