TEACHERS ADVISORS, LLC

Holdings History for NATUS MEDICAL INC DEL - COM (NTUS)

Symbol: NTUS
Investment type: Equity / COM

Shares, Excluding Options vs Price

Value, Excluding Options

Holdings date	Weight	Change	Value $	Shares	Change	Activity %	Price	All Holders
31 Mar 2019	0%	+0%	$1,711,000	67,410	+3,012	+4.7%	$25.38	Q1 2019
31 Dec 2018	0%	+0%	$2,191,000	64,398	+2,429	+3.9%	$34.02	Q4 2018
30 Sep 2018	0%	+0%	$2,209,000	61,969	+1,994	+3.3%	$35.65	Q3 2018
30 Jun 2018	0%	+0%	$2,069,000	59,975	+4,255	+7.6%	$34.50	Q2 2018
31 Mar 2018	0%	0%	$1,875,000	55,720	0		$33.65	Q1 2018
31 Dec 2017	0%	-0%	$2,129,000	55,720	-1,940	-3.4%	$38.21	Q4 2017
30 Sep 2017	0%	-0.01%	$2,162,000	57,660	-253,856	-81%	$37.50	Q3 2017
30 Jun 2017	0.02%	+0%	$11,620,000	311,516	+3,123	+1%	$37.30	Q2 2017
31 Mar 2017	0.02%	+0%	$12,104,000	308,393	+1,364	+0.44%	$39.25	Q1 2017
31 Dec 2016	0.02%	+0%	$10,685,000	307,029	+13,783	+4.7%	$34.80	Q4 2016
30 Sep 2016	0.02%	+0%	$11,522,000	293,246	+20,977	+7.7%	$39.29	Q3 2016
30 Jun 2016	0.02%	-0%	$10,292,000	272,269	-15,752	-5.5%	$37.80	Q2 2016
31 Mar 2016	0.02%	-0%	$11,069,000	288,021	-130	-0.05%	$38.43	Q1 2016
31 Dec 2015	0.03%	+0%	$13,846,000	288,151	+14,003	+5.1%	$48.05	Q4 2015
30 Sep 2015	0.02%	-0.01%	$10,815,000	274,148	-63,440	-19%	$39.45	Q3 2015
30 Jun 2015	0.03%	+0%	$14,368,000	337,588	+6,409	+1.9%	$42.56	Q2 2015
31 Mar 2015	0.02%	+0%	$13,072,000	331,179	+19,956	+6.4%	$39.47	Q1 2015
31 Dec 2014	0.02%	+0%	$11,216,000	311,223	+23,137	+8%	$36.04	Q4 2014
30 Sep 2014	0.02%	+0.01%	$8,501,000	288,086	+241,150	+514%	$29.51	Q3 2014
30 Jun 2014	0%	-0%	$1,180,000	46,936	-597	-1.3%	$25.14	Q2 2014
31 Mar 2014	0%	0%	$1,226,000	47,533	0		$25.79	Q1 2014
31 Dec 2013	0%	0%	$1,069,000	47,533	0		$22.49	Q4 2013

* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.