CAW
PFPT

Cornerstone Advisors (Washington)’s Proofpoint, Inc. PFPT Stock Holding History

Cornerstone Advisors (Washington)’s Portfolio PFPT Stock Details PFPT Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2020
Q3 		$2K Sell
2020
Q2 		$5K Buy
2020
Q1 		$1K Buy