NATIONAL HEALTHCARE CORP

Ticker: NHC CUSIP: 635906100 Class: Common Stock

OXFORD ASSET MANAGEMENT LLP's Holding History (CIK: 0001438284)

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

Q4 2019

Shares 13,074 Value ($000) $1,130 Avg Close $83.56 Range $77.48 - $89.11

Q3 2019

Shares 15,523 Value ($000) $1,271 Avg Close $82.78 Range $78.29 - $89.55

Q2 2019

Shares 14,044 Value ($000) $1,140 Avg Close $77.19 Range $70.89 - $82.94

Q1 2019

Shares 20,576 Value ($000) $1,561 Avg Close $79.34 Range $73.50 - $86.53

Q4 2018

Shares 28,231 Value ($000) $2,215 Avg Close $78.30 Range $73.20 - $84.90

Q3 2018

Shares 35,072 Value ($000) $2,601 Avg Close $73.58 Range $69.57 - $78.88

Q2 2018

Shares 21,114 Value ($000) $1,474 Avg Close $65.43 Range $58.67 - $73.25

Q1 2018

Shares 18,655 Value ($000) $1,112 Avg Close $61.29 Range $57.00 - $65.29

Q4 2017

Shares 22,750 Value ($000) $1,405 Avg Close $63.81 Range $60.70 - $68.06

Q3 2017

Shares 29,429 Value ($000) $1,852 Avg Close $64.43 Range $57.73 - $71.12

Q2 2017

Shares 3,299 Value ($000) $231 Avg Close $71.42 Range $68.32 - $75.70

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2019	13,074	$1,130	$83.56	$77.48 - $89.11
Q3 2019	15,523	$1,271	$82.78	$78.29 - $89.55
Q2 2019	14,044	$1,140	$77.19	$70.89 - $82.94
Q1 2019	20,576	$1,561	$79.34	$73.50 - $86.53
Q4 2018	28,231	$2,215	$78.30	$73.20 - $84.90
Q3 2018	35,072	$2,601	$73.58	$69.57 - $78.88
Q2 2018	21,114	$1,474	$65.43	$58.67 - $73.25
Q1 2018	18,655	$1,112	$61.29	$57.00 - $65.29
Q4 2017	22,750	$1,405	$63.81	$60.70 - $68.06
Q3 2017	29,429	$1,852	$64.43	$57.73 - $71.12
Q2 2017	3,299	$231	$71.42	$68.32 - $75.70