ATARA BIOTHERAPEUTICS INC

CUSIP: 046513107 Class: Common Stock

Rafferty Asset Management, LLC's Holding History (CIK: 0001389426)

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

Q1 2023
Shares 710,258 Value ($000) $2,060 Avg Close — Range —
Q4 2022
Shares 649,778 Value ($000) $2,131 Avg Close — Range —
Q3 2022
Shares 673,779 Value ($000) $2,547 Avg Close — Range —
Q2 2022
Shares 387,937 Value ($000) $3,022 Avg Close — Range —
Q1 2022
Shares 387,085 Value ($000) $3,596 Avg Close — Range —
Q4 2021
Shares 252,923 Value ($000) $3,986 Avg Close — Range —
Q3 2021
Shares 122,717 Value ($000) $2,197 Avg Close — Range —
Q2 2021
Shares 158,097 Value ($000) $2,458 Avg Close — Range —
Q1 2021
Shares 197,137 Value ($000) $2,831 Avg Close — Range —
Q4 2020
Shares 21,555 Value ($000) $423 Avg Close — Range —
Q3 2020
Shares 71,329 Value ($000) $924 Avg Close — Range —
Q2 2020
Shares 36,113 Value ($000) $526 Avg Close — Range —
Q4 2019
Shares 63,189 Value ($000) $1,041 Avg Close — Range —
Q3 2019
Shares 162,624 Value ($000) $2,296 Avg Close — Range —
Q2 2019
Shares 119,506 Value ($000) $2,403 Avg Close — Range —
Q1 2019
Shares 64,899 Value ($000) $2,580 Avg Close — Range —