PENUMBRA INC

Ticker: PEN CUSIP: 70975L107 Class: EQTY

Parallax Volatility Advisers, L.P.'s Holding History (CIK: 0001521001)

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

Q3 2023
Shares 1,005 Value ($000) $243 Avg Close $277.67 Range $239.87 - $344.04
Q2 2023
Shares 7,440 Value ($000) $2,560 Avg Close $307.06 Range $266.55 - $348.67
Q1 2023
Shares 4,796 Value ($000) $1,337 Avg Close $255.26 Range $218.55 - $283.42
Q3 2020
Shares 2,576 Value ($000) $501 Avg Close $210.34 Range $178.64 - $241.81
Q3 2019
Shares 38 Value ($000) $5 Avg Close $154.70 Range $130.66 - $185.70
Q2 2019
Shares 23 Value ($000) $4 Avg Close $144.42 Range $122.40 - $170.00
Q4 2018
Shares 118 Value ($000) $14 Avg Close $133.93 Range $110.84 - $160.50
Q3 2018
Shares 2,544 Value ($000) $381 Avg Close $140.07 Range $118.60 - $158.70
Q2 2018
Shares 2,012 Value ($000) $278 Avg Close $142.36 Range $111.15 - $167.35
Q1 2018
Shares 507 Value ($000) $59 Avg Close $103.27 Range $82.55 - $127.40
Q4 2017
Shares 4,452 Value ($000) $419 Avg Close $99.19 Range $89.90 - $116.35