HEARTLAND ADVISORS INC

Holdings History for NPK International Inc. - COM PAR $.01NEW (NR)

Symbol: NR on NYSE
Investment type: Equity - Shares of Stock
Class: COM PAR $.01NEW

Shares, Excluding Options vs Price

Value, Excluding Options

Holdings date	Weight	Change	Value $	Shares	Change	Activity %	Price	All Holders
3/31/2020		-0.44%	$0	0	-951,759	-100%		Q1 2020
12/31/2019	0.44%	-0.39%	$5.97M	952K	-842,368	-47%	$6.27	Q4 2019
9/30/2019	1.04%	-0.06%	$13.7M	1.79M	-108,552	-5.71%	$7.62	Q3 2019
6/30/2019	1.04%	0%	$14.1M	1.9M	-4,595	-0.24%	$7.42	Q2 2019
3/31/2019	1.29%	+0%	$17.5M	1.91M	+4,961	+0.26%	$9.16	Q1 2019
12/31/2018	1.08%	+0.03%	$13.1M	1.9M	+49,315	+2.66%	$6.87	Q4 2018
9/30/2018	1.28%	+0.12%	$19.2M	1.85M	+171,385	+10.2%	$10.35	Q3 2018
6/30/2018	1.2%	+0.06%	$18.2M	1.68M	+79,878	+4.99%	$10.85	Q2 2018
3/31/2018	0.87%	+0.43%	$13M	1.6M	+792,855	+98%	$8.10	Q1 2018
12/31/2017	0.45%	+0%	$6.96M	809K	+5,804	+0.72%	$8.60	Q4 2017
9/30/2017	0.52%	-0.06%	$8.03M	803K	-98,444	-10.9%	$10.00	Q3 2017
6/30/2017	0.43%	-0.01%	$6.63M	902K	-18,984	-2.06%	$7.35	Q2 2017
3/31/2017	0.45%	-0.04%	$7.46M	921K	-73,300	-7.38%	$8.10	Q1 2017
12/31/2016	0.41%	0%	$7.45M	994K	-5,622	-0.56%	$7.50	Q4 2016
9/30/2016	0.43%	+0.07%	$7.36M	999K	+155,879	+18.5%	$7.36	Q3 2016
6/30/2016	0.27%	+0.08%	$4.88M	844K	+243,731	+40.6%	$5.79	Q2 2016
3/31/2016	0.14%	-0.04%	$2.59M	600K	-156,058	-20.6%	$4.32	Q1 2016
12/31/2015	0.16%	-0.01%	$3.99M	756K	-40,416	-5.08%	$5.28	Q4 2015
9/30/2015	0.15%	+0.15%	$4.08M	796K	+796,290	NEW	$5.12	Q3 2015
6/30/2015		-0.22%	$0	0	-958,400	-100%		Q2 2015
3/31/2015	0.22%	-0.24%	$8.73M	958K	-1,041,600	-52.1%	$9.11	Q1 2015
12/31/2014	0.37%	-0.04%	$19.1M	2M	-197,535	-8.99%	$9.54	Q4 2014
9/30/2014	0.53%		$27.3M	2.2M			$12.44	Q3 2014
6/30/2014	0.48%	0%	$27.4M	2.2M	-12,520	-0.57%	$12.46	Q2 2014
3/31/2014	0.44%		$25.3M	2.21M			$11.45	Q1 2014
12/31/2013	0.47%		$27.2M	2.21M			$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.