SIERRA LAKE ACQUISITION CORP

CUSIP: 826332116 Class: *W EXP 12/17/202

Ancora Advisors LLC's Holding History (CIK: 0001446114)

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

Q3 2022
Shares 4,400 Value ($000) $0 Avg Close — Range —
Q2 2022
Shares 4,400 Value ($000) $1 Avg Close — Range —
Q1 2022
Shares 4,400 Value ($000) $1 Avg Close — Range —
Q4 2021
Shares 200 Value ($000) $0 Avg Close — Range —