DIFFUSION PHARMACEUTICALS IN

CUSIP: 253748305 Class: COM PAR

OSAIC HOLDINGS, INC.'s Holding History (CIK: 0001677044)

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

Q1 2022
Shares 30,099 Value ($000) $7 Avg Close — Range —
Q4 2021
Shares 29,669 Value ($000) $9 Avg Close — Range —
Q3 2021
Shares 29,569 Value ($000) $16 Avg Close — Range —
Q2 2021
Shares 29,569 Value ($000) $22 Avg Close — Range —
Q1 2021
Shares 29,502 Value ($000) $27 Avg Close — Range —
Q4 2020
Shares 29,477 Value ($000) $24 Avg Close — Range —
Q3 2020
Shares 32,119 Value ($000) $27 Avg Close — Range —
Q2 2020
Shares 1,781 Value ($000) $2 Avg Close — Range —
Q1 2020
Shares 1,781 Value ($000) $0 Avg Close — Range —