CASTLIGHT HEALTH INC

CUSIP: 14862Q100 Class: COMMON STOCK

Penbrook Management LLC's Holding History (CIK: 0001381055)

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

Q2 2021
Shares 112,750 Value ($000) $296 Avg Close — Range —
Q1 2021
Shares 113,820 Value ($000) $172 Avg Close — Range —
Q4 2020
Shares 113,820 Value ($000) $148 Avg Close — Range —
Q3 2020
Shares 113,820 Value ($000) $129 Avg Close — Range —
Q2 2020
Shares 96,750 Value ($000) $80 Avg Close — Range —
Q1 2020
Shares 96,750 Value ($000) $70 Avg Close — Range —
Q4 2019
Shares 99,900 Value ($000) $133 Avg Close — Range —
Q3 2019
Shares 261,130 Value ($000) $368 Avg Close — Range —
Q2 2019
Shares 263,630 Value ($000) $852 Avg Close — Range —
Q1 2019
Shares 271,630 Value ($000) $1,019 Avg Close — Range —
Q4 2018
Shares 271,030 Value ($000) $588 Avg Close — Range —
Q3 2018
Shares 263,530 Value ($000) $712 Avg Close — Range —
Q2 2018
Shares 263,530 Value ($000) $1,120 Avg Close — Range —