TIAA CREF INVESTMENT MANAGEMENT LLC

Holdings History for NPK International Inc. - Common Stock (NPKI)

Symbol: NPKI on NYSE
Investment type: Equity / Common Stock

Shares, Excluding Options vs Price

Value, Excluding Options

Holdings date	Weight	Change	Value $	Shares	Change	Activity %	Price	All Holders
31 Mar 2019	0%	0%	$3,822,000	417,232	0		$9.16	Q1 2019
31 Dec 2018	0%	-0%	$2,866,000	417,232	-36,366	-8%	$6.87	Q4 2018
30 Sep 2018	0%	-0%	$4,695,000	453,598	-15,600	-3.3%	$10.35	Q3 2018
30 Jun 2018	0%	+0%	$5,091,000	469,198	+133,737	+40%	$10.85	Q2 2018
31 Mar 2018	0%	+0%	$2,717,000	335,461	+17,899	+5.6%	$8.10	Q1 2018
31 Dec 2017	0%	-0%	$2,731,000	317,562	-22,492	-6.6%	$8.60	Q4 2017
30 Sep 2017	0%	-0%	$3,401,000	340,054	-13,062	-3.7%	$10.00	Q3 2017
30 Jun 2017	0%	-0%	$2,595,000	353,116	-113,934	-24%	$7.35	Q2 2017
31 Mar 2017	0%	-0%	$3,783,000	467,050	-11,138	-2.3%	$8.10	Q1 2017
31 Dec 2016	0%	-0%	$3,586,000	478,188	-43,056	-8.3%	$7.50	Q4 2016
30 Sep 2016	0%	+0%	$3,836,000	521,244	+117,845	+29%	$7.36	Q3 2016
30 Jun 2016	0%	+0%	$2,336,000	403,399	+133,983	+50%	$5.79	Q2 2016
31 Mar 2016	0%	-0%	$1,164,000	269,416	-9,837	-3.5%	$4.32	Q1 2016
31 Dec 2015	0%	-0%	$1,474,000	279,253	-21,229	-7.1%	$5.28	Q4 2015
30 Sep 2015	0%	-0%	$1,538,000	300,482	-8,076	-2.6%	$5.12	Q3 2015
30 Jun 2015	0%	-0%	$2,509,000	308,558	-52,448	-15%	$8.13	Q2 2015
31 Mar 2015	0%	-0%	$3,289,000	361,006	-4,391	-1.2%	$9.11	Q1 2015
31 Dec 2014	0%	-0%	$3,486,000	365,397	-29,642	-7.5%	$9.54	Q4 2014
30 Sep 2014	0%	-0%	$4,914,000	395,039	-83,043	-17%	$12.44	Q3 2014
30 Jun 2014	0%	+0%	$5,957,000	478,082	+38,664	+8.8%	$12.46	Q2 2014
31 Mar 2014	0%	-0%	$5,031,000	439,418	-23,560	-5.1%	$11.45	Q1 2014
31 Dec 2013	0%	0%	$5,690,000	462,978	0		$12.29	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.