PFENEX INC

CUSIP: 717071104 Class: COM

CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM's Holding History (CIK: 0000919079)

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

Q3 2020
Shares 78,780 Value ($000) $1,004 Avg Close — Range —
Q2 2020
Shares 76,480 Value ($000) $639 Avg Close — Range —
Q1 2020
Shares 68,736 Value ($000) $606 Avg Close — Range —
Q4 2019
Shares 78,436 Value ($000) $861 Avg Close — Range —
Q3 2019
Shares 73,900 Value ($000) $624 Avg Close — Range —
Q2 2019
Shares 65,000 Value ($000) $438 Avg Close — Range —
Q1 2019
Shares 65,000 Value ($000) $402 Avg Close — Range —
Q4 2018
Shares 65,000 Value ($000) $207 Avg Close — Range —
Q3 2018
Shares 65,000 Value ($000) $332 Avg Close — Range —
Q2 2018
Shares 65,000 Value ($000) $352 Avg Close — Range —
Q1 2018
Shares 65,000 Value ($000) $390 Avg Close — Range —
Q4 2017
Shares 65,000 Value ($000) $173 Avg Close — Range —
Q3 2017
Shares 65,000 Value ($000) $196 Avg Close — Range —
Q2 2017
Shares 65,000 Value ($000) $261 Avg Close — Range —
Q1 2017
Shares 65,000 Value ($000) $378 Avg Close — Range —
Q4 2016
Shares 65,000 Value ($000) $590 Avg Close — Range —
Q3 2015
Shares 18,200 Value ($000) $273 Avg Close — Range —