HELMERICH & PAYNE INC

Ticker: HP CUSIP: 423452101 Class: COM

Boston Partners's Holding History (CIK: 0001386060)

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

Q4 2021

Shares 1,200,908 Value ($000) $29,015 Avg Close $28.49 Range $20.93 - $35.44

Q3 2021

Shares 6,854,871 Value ($000) $188,345 Avg Close $27.92 Range $23.66 - $34.19

Q2 2021

Shares 6,699,397 Value ($000) $218,388 Avg Close $29.42 Range $24.42 - $36.26

Q1 2021

Shares 7,563,459 Value ($000) $203,681 Avg Close $27.63 Range $22.66 - $33.70

Q4 2020

Shares 6,939,190 Value ($000) $160,711 Avg Close $19.38 Range $12.87 - $26.25

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2021	1,200,908	$29,015	$28.49	$20.93 - $35.44
Q3 2021	6,854,871	$188,345	$27.92	$23.66 - $34.19
Q2 2021	6,699,397	$218,388	$29.42	$24.42 - $36.26
Q1 2021	7,563,459	$203,681	$27.63	$22.66 - $33.70
Q4 2020	6,939,190	$160,711	$19.38	$12.87 - $26.25