INVESTORS

Historical Price Lookup

Historical Price Lookup

Week of January 25, 2021

Date Requested 1/25/21
Open Price
$20.03
Closing Price
$19.50
Day's High
$20.30
Day's Low
$19.16
Volume
57,790
Split Adjustment Factor
1:1
Date Requested 1/26/21
Open Price
$19.50
Closing Price
$20.27
Day's High
$20.38
Day's Low
$19.39
Volume
110,686
Split Adjustment Factor
1:1
Date Requested 1/27/21
Open Price
$20.10
Closing Price
$19.57
Day's High
$20.31
Day's Low
$19.20
Volume
88,382
Split Adjustment Factor
1:1

Year End Stock Prices

NOTE: The Closing Price, Day's High, Day's Low, and Day's Volume have been adjusted to account for any stock splits and/or dividends which may have occurred for this security since the date shown above. The Actual Price is not adjusted for splits or dividends. The Split Adjustment Factor is a cumulative factor which encapsulates all splits since the date shown above. The closing price above is not necessarily indicative of future price performance.

Data Provided by Refinitiv. Minimum 15 minutes delayed.


IR Contact

Justine O’Malley 
Vice President, Investor Relations and Communications 
Phone: 646-817-2836
Email: Justine.OMalley@protaratx.com

Scroll to Top