PRECIGEN INC

Ticker: PGEN CUSIP: 74017N105 Class: COM

THOMPSON SIEGEL & WALMSLEY LLC's Holding History (CIK: 0001008322)

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

Q4 2020

Shares 150 Value ($000) $2 Avg Close $6.48 Range $3.36 - $10.87

Q3 2020

Shares 150 Value ($000) $1 Avg Close $4.75 Range $3.41 - $6.65

Q2 2020

Shares 150 Value ($000) $1 Avg Close $3.40 Range $2.14 - $5.87

Q1 2020

Shares 150 Value ($000) $1 Avg Close $4.32 Range $1.26 - $7.28

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2020	150	$2	$6.48	$3.36 - $10.87
Q3 2020	150	$1	$4.75	$3.41 - $6.65
Q2 2020	150	$1	$3.40	$2.14 - $5.87
Q1 2020	150	$1	$4.32	$1.26 - $7.28