PFENEX INC

CUSIP: 717071104 Class: COM

CHARLES SCHWAB INVESTMENT MANAGEMENT INC's Holding History (CIK: 0000884546)

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

Q2 2020
Shares 277,244 Value ($000) $2,315 Avg Close — Range —
Q1 2020
Shares 265,841 Value ($000) $2,345 Avg Close — Range —
Q4 2019
Shares 133,426 Value ($000) $1,466 Avg Close — Range —
Q3 2019
Shares 71,359 Value ($000) $603 Avg Close — Range —
Q2 2019
Shares 71,359 Value ($000) $481 Avg Close — Range —
Q1 2019
Shares 62,560 Value ($000) $387 Avg Close — Range —
Q4 2018
Shares 62,560 Value ($000) $200 Avg Close — Range —
Q3 2018
Shares 62,560 Value ($000) $320 Avg Close — Range —
Q2 2018
Shares 39,900 Value ($000) $216 Avg Close — Range —
Q1 2017
Shares 23,397 Value ($000) $136 Avg Close — Range —
Q4 2016
Shares 23,397 Value ($000) $213 Avg Close — Range —
Q3 2016
Shares 23,397 Value ($000) $210 Avg Close — Range —
Q2 2016
Shares 23,397 Value ($000) $196 Avg Close — Range —
Q1 2016
Shares 23,397 Value ($000) $230 Avg Close — Range —
Q4 2015
Shares 23,397 Value ($000) $290 Avg Close — Range —
Q3 2015
Shares 23,397 Value ($000) $352 Avg Close — Range —
Q2 2015
Shares 23,397 Value ($000) $454 Avg Close — Range —