FERROGLOBE PLC

Ticker: GSM CUSIP: G33856108 Class: SHS

Harvey Partners, LLC's Holding History (CIK: 0001406484)

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

Q4 2017

Shares 150,000 Value ($000) $2,430 Avg Close $14.91 Range $12.66 - $16.95

Q3 2017

Shares 285,000 Value ($000) $3,751 Avg Close $12.50 Range $11.45 - $13.92

Q2 2017

Shares 285,000 Value ($000) $3,406 Avg Close $9.75 Range $8.22 - $11.74

Q1 2017

Shares 250,000 Value ($000) $2,583 Avg Close $10.13 Range $8.88 - $12.06

Q4 2016

Shares 117,777 Value ($000) $1,276 Avg Close $9.90 Range $8.21 - $11.62

Q3 2016

Shares 117,500 Value ($000) $1,061 Avg Close $8.42 Range $7.33 - $9.65

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2017	150,000	$2,430	$14.91	$12.66 - $16.95
Q3 2017	285,000	$3,751	$12.50	$11.45 - $13.92
Q2 2017	285,000	$3,406	$9.75	$8.22 - $11.74
Q1 2017	250,000	$2,583	$10.13	$8.88 - $12.06
Q4 2016	117,777	$1,276	$9.90	$8.21 - $11.62
Q3 2016	117,500	$1,061	$8.42	$7.33 - $9.65