PANBELA THERAPEUTICS INC

CUSIP: 69833Q100 Class: COM

Tower Research Capital LLC (TRC)'s Holding History (CIK: 0001533421)

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

Q1 2022
Shares 1,372 Value ($000) $3 Avg Close — Range —
Q4 2021
Shares 4,374 Value ($000) $7 Avg Close — Range —
Q3 2021
Shares 2,490 Value ($000) $5 Avg Close — Range —
Q1 2021
Shares 864 Value ($000) $3 Avg Close — Range —
Q4 2020
Shares 3,134 Value ($000) $11 Avg Close — Range —