ATHERSYS INC

CUSIP: 04744L106 Class: COM

WealthShield Partners, LLC's Holding History (CIK: 0001729303)

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

Q1 2021
Shares 7,750 Value ($000) $14 Avg Close — Range —
Q4 2020
Shares 10,250 Value ($000) $18 Avg Close — Range —
Q3 2020
Shares 10,250 Value ($000) $20 Avg Close — Range —
Q2 2020
Shares 12,250 Value ($000) $34 Avg Close — Range —
Q1 2020
Shares 12,250 Value ($000) $37 Avg Close — Range —