MCKESSON CORP

Ticker: MCK CUSIP: 58155Q103 Class: COM

PIN OAK INVESTMENT ADVISORS INC's Holding History (CIK: 0001094584)

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

Q2 2019

Shares 10,560 Value ($000) $1,419 Avg Close $118.84 Range $106.35 - $129.65

Q1 2019

Shares 10,908 Value ($000) $1,277 Avg Close $117.27 Range $103.60 - $130.18

Q4 2018

Shares 11,083 Value ($000) $1,224 Avg Close $118.11 Range $100.71 - $131.46

Q3 2018

Shares 12,398 Value ($000) $1,645 Avg Close $123.13 Range $115.68 - $131.94

Q2 2018

Shares 12,553 Value ($000) $1,675 Avg Close $137.76 Range $123.99 - $151.37

Q1 2018

Shares 12,953 Value ($000) $1,825 Avg Close $146.42 Range $129.03 - $167.96

Q4 2017

Shares 13,138 Value ($000) $2,049 Avg Close $138.91 Range $125.78 - $154.28

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2019	10,560	$1,419	$118.84	$106.35 - $129.65
Q1 2019	10,908	$1,277	$117.27	$103.60 - $130.18
Q4 2018	11,083	$1,224	$118.11	$100.71 - $131.46
Q3 2018	12,398	$1,645	$123.13	$115.68 - $131.94
Q2 2018	12,553	$1,675	$137.76	$123.99 - $151.37
Q1 2018	12,953	$1,825	$146.42	$129.03 - $167.96
Q4 2017	13,138	$2,049	$138.91	$125.78 - $154.28