SEGALL BRYANT & HAMILL, LLC

Holdings History for NATURAL GAS SERVICES GROUP INC - Common Stock, par value $0.01 per share (NGS)

Symbol: NGS on NYSE
Investment type: Equity / Common Stock, par value $0.01 per share

Shares, Excluding Options vs Price

Value, Excluding Options

Holdings date	Weight	Change	Value $	Shares	Change	Activity %	Price	All Holders
31 Dec 2019		-0.01%	$0	0	-26,213	-100%	$36.39	Q4 2019
30 Sep 2019	0.01%	-0.01%	$336,000	26,213	-25,975	-50%	$12.82	Q3 2019
30 Jun 2019	0.01%	+0%	$861,000	52,188	+4,772	+10%	$16.50	Q2 2019
31 Mar 2019	0.01%	+0%	$821,000	47,416	+6,558	+16%	$17.31	Q1 2019
31 Dec 2018	0.01%	+0%	$672,000	40,858	+8,292	+25%	$16.45	Q4 2018
30 Sep 2018	0.01%	+0%	$687,000	32,566	+2,669	+8.9%	$21.10	Q3 2018
30 Jun 2018	0.01%	+0%	$706,000	29,897	+5,797	+24%	$23.61	Q2 2018
31 Mar 2018	0.01%	+0.01%	$575,000	24,100	+24,100	NEW	$23.86	Q1 2018

* 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.