CORE MOLDING TECHNOLOGIES IN

Ticker: CMT CUSIP: 218683100 Class: Common Stock

GSA CAPITAL PARTNERS LLP's Holding History (CIK: 0001362033)

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

Q4 2016

Shares 13,900 Value ($000) $238 Avg Close $16.90 Range $13.40 - $19.42

Q3 2016

Shares 19,300 Value ($000) $326 Avg Close $14.80 Range $11.73 - $17.06

Q2 2016

Shares 54,710 Value ($000) $747 Avg Close $12.21 Range $10.53 - $14.22

Q1 2016

Shares 84,410 Value ($000) $1,053 Avg Close $11.13 Range $9.13 - $13.24

Q4 2015

Shares 100,585 Value ($000) $1,291 Avg Close $15.77 Range $10.88 - $21.76

Q3 2015

Shares 99,410 Value ($000) $1,834 Avg Close $19.60 Range $16.68 - $23.14

Q2 2015

Shares 72,597 Value ($000) $1,658 Avg Close $22.78 Range $16.83 - $28.63

Q1 2015

Shares 11,511 Value ($000) $197 Avg Close $14.52 Range $13.46 - $17.12

Q4 2014

Shares 12,511 Value ($000) $175 Avg Close $13.32 Range $12.33 - $14.11

Q3 2014

Shares 11,611 Value ($000) $165 Avg Close $13.47 Range $12.36 - $14.62

Q2 2014

Shares 11,511 Value ($000) $150 Avg Close $12.25 Range $10.07 - $13.80

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2016	13,900	$238	$16.90	$13.40 - $19.42
Q3 2016	19,300	$326	$14.80	$11.73 - $17.06
Q2 2016	54,710	$747	$12.21	$10.53 - $14.22
Q1 2016	84,410	$1,053	$11.13	$9.13 - $13.24
Q4 2015	100,585	$1,291	$15.77	$10.88 - $21.76
Q3 2015	99,410	$1,834	$19.60	$16.68 - $23.14
Q2 2015	72,597	$1,658	$22.78	$16.83 - $28.63
Q1 2015	11,511	$197	$14.52	$13.46 - $17.12
Q4 2014	12,511	$175	$13.32	$12.33 - $14.11
Q3 2014	11,611	$165	$13.47	$12.36 - $14.62
Q2 2014	11,511	$150	$12.25	$10.07 - $13.80