NATERA INC

Ticker: NTRA CUSIP: 632307104 Class: EQTY

FIRST MANHATTAN CO. LLC.'s Holding History (CIK: 0000728083)

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

Q1 2019

Shares 1,027,242 Value ($000) $21,181 Avg Close $15.67 Range $11.08 - $21.31

Q4 2018

Shares 516,733 Value ($000) $7,213 Avg Close $18.26 Range $12.02 - $24.64

Q3 2018

Shares 243,433 Value ($000) $5,827 Avg Close $24.17 Range $17.74 - $29.62

Q2 2018

Shares 458,633 Value ($000) $8,631 Avg Close $12.16 Range $8.60 - $20.00

Q1 2018

Shares 458,633 Value ($000) $4,251 Avg Close $9.81 Range $8.81 - $12.06

Q4 2017

Shares 98,500 Value ($000) $885 Avg Close $10.81 Range $8.66 - $14.76

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2019	1,027,242	$21,181	$15.67	$11.08 - $21.31
Q4 2018	516,733	$7,213	$18.26	$12.02 - $24.64
Q3 2018	243,433	$5,827	$24.17	$17.74 - $29.62
Q2 2018	458,633	$8,631	$12.16	$8.60 - $20.00
Q1 2018	458,633	$4,251	$9.81	$8.81 - $12.06
Q4 2017	98,500	$885	$10.81	$8.66 - $14.76