SYNAPTOGENIX INC

Ticker: TAOX CUSIP: 87167T300 Class: COM

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

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

Q4 2025
Shares 20 Value ($000) $0 Avg Close $6.87 Range $3.53 - $10.00
Q3 2025
Shares 20 Value ($000) $0 Avg Close $7.21 Range $5.25 - $11.98
Q2 2025
Shares 4,200 Value ($000) $33 Avg Close $2.85 Range $1.84 - $7.85
Q1 2025
Shares 11,730 Value ($000) $28 Avg Close $3.03 Range $2.15 - $4.00
Q4 2024
Shares 8,990 Value ($000) $31 Avg Close $2.95 Range $2.32 - $3.70
Q3 2024
Shares 34 Value ($000) $0 Avg Close $3.73 Range $2.72 - $4.75