Perfect Search Corp.

CUSIP: 713991735 Class: com

Douglass Winthrop Advisors, LLC's Holding History (CIK: 0001308527)

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

Q3 2021
Shares 25,000 Value ($000) $6 Avg Close — Range —
Q2 2021
Shares 25,000 Value ($000) $6 Avg Close — Range —
Q1 2021
Shares 25,000 Value ($000) $6 Avg Close — Range —
Q4 2020
Shares 25,000 Value ($000) $6 Avg Close — Range —
Q3 2020
Shares 25,000 Value ($000) $6 Avg Close — Range —
Q2 2020
Shares 25,000 Value ($000) $6 Avg Close — Range —
Q1 2020
Shares 25,000 Value ($000) $6 Avg Close — Range —
Q4 2019
Shares 25,000 Value ($000) $6 Avg Close — Range —
Q3 2019
Shares 25,000 Value ($000) $6 Avg Close — Range —
Q2 2019
Shares 25,000 Value ($000) $6 Avg Close — Range —
Q1 2019
Shares 25,000 Value ($000) $6 Avg Close — Range —
Q4 2018
Shares 25,000 Value ($000) $6 Avg Close — Range —
Q3 2018
Shares 25,000 Value ($000) $6 Avg Close — Range —
Q2 2018
Shares 25,000 Value ($000) $25 Avg Close — Range —