PIONEER NAT RES CO

CUSIP: 723787107 Class: COM

Alyeska Investment Group, L.P.'s Holding History (CIK: 0001453072)

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

Q3 2023
Shares 375,830 Value ($000) $86,272 Avg Close — Range —
Q3 2021
Shares 69,095 Value ($000) $11,505 Avg Close — Range —
Q4 2020
Shares 139,603 Value ($000) $15,899 Avg Close — Range —
Q3 2020
Shares 40,620 Value ($000) $3,493 Avg Close — Range —
Q2 2020
Shares 147,642 Value ($000) $14,425 Avg Close — Range —
Q1 2020
Shares 240,126 Value ($000) $16,845 Avg Close — Range —
Q1 2019
Shares 5,065 Value ($000) $771 Avg Close — Range —
Q4 2018
Shares 1,787 Value ($000) $235 Avg Close — Range —
Q1 2018
Shares 266,350 Value ($000) $45,754 Avg Close — Range —
Q3 2017
Shares 171,902 Value ($000) $25,362 Avg Close — Range —
Q2 2017
Shares 137,560 Value ($000) $21,952 Avg Close — Range —
Q3 2016
Shares 9,855 Value ($000) $1,830 Avg Close — Range —
Q2 2016
Shares 414,510 Value ($000) $62,678 Avg Close — Range —
Q1 2016
Shares 396,226 Value ($000) $55,765 Avg Close — Range —
Q4 2015
Shares 405,934 Value ($000) $50,896 Avg Close — Range —
Q3 2015
Shares 592,960 Value ($000) $72,128 Avg Close — Range —
Q2 2015
Shares 362,157 Value ($000) $50,228 Avg Close — Range —
Q1 2015
Shares 130,825 Value ($000) $21,391 Avg Close — Range —
Q4 2014
Shares 164,679 Value ($000) $24,512 Avg Close — Range —
Q3 2014
Shares 100,905 Value ($000) $19,875 Avg Close — Range —
Q2 2014
Shares 81,751 Value ($000) $18,787 Avg Close — Range —
Q1 2014
Shares 29,674 Value ($000) $5,553 Avg Close — Range —
Q4 2013
Shares 49,812 Value ($000) $9,169 Avg Close — Range —
Q3 2013
Shares 31,349 Value ($000) $5,919 Avg Close — Range —
Q2 2013
Shares 11,350 Value ($000) $1,643 Avg Close — Range —