FERROGLOBE PLC

Ticker: GSM CUSIP: G33856108 Class: SHS

BROWN BROTHERS HARRIMAN & CO's Holding History (CIK: 0000014661)

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

Q4 2018

Shares 625,000 Value ($000) $994 Avg Close $4.67 Range $1.43 - $8.06

Q3 2018

Shares 625,000 Value ($000) $5,106 Avg Close $7.76 Range $6.54 - $8.38

Q2 2018

Shares 625,000 Value ($000) $5,356 Avg Close $10.12 Range $8.11 - $12.51

Q1 2018

Shares 625,000 Value ($000) $6,706 Avg Close $14.68 Range $9.92 - $16.75

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2018	625,000	$994	$4.67	$1.43 - $8.06
Q3 2018	625,000	$5,106	$7.76	$6.54 - $8.38
Q2 2018	625,000	$5,356	$10.12	$8.11 - $12.51
Q1 2018	625,000	$6,706	$14.68	$9.92 - $16.75