Question 1

Does Walleye Trading own PSTG stock?

Accepted Answer

No. Walleye Trading exited its PSTG (Everpure) position in Q3 2025. Its Q2 2025 13F listed 24,058 shares worth $1.4M.

Question 2

How many shares of PSTG does Walleye Trading own?

Accepted Answer

None since Q3 2025, when Walleye Trading exited the position. Its Q2 2025 13F listed 24,058 shares worth $1.4M.

Question 3

What is Walleye Trading's PSTG position worth?

Accepted Answer

Walleye Trading's PSTG position was worth $1.4M in its Q2 2025 13F, before the exit in Q3 2025.

Question 4

Is Walleye Trading buying or selling PSTG?

Accepted Answer

In Q3 2025, Walleye Trading exited its entire PSTG position.

Question 5

When did Walleye Trading first buy PSTG?

Accepted Answer

Walleye Trading already held PSTG in its Q4 2018 13F, the earliest on record, and listed it in 24 quarterly 13F filings.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2025-Q3 Latest	Exited	0	-100.0%	$0	0.0%	$83.81	0
2025-Q2	Decreased	24,058	-54.7%	$1.4M	0.0%	$57.58	0
2025-Q1	New	53,112	—	$2.4M	0.0%	$44.27	36
2024-Q4	Exited	0	-100.0%	$0	0.0%	$61.43	0
2024-Q3	Decreased	28,304	-47.5%	$1.4M	0.0%	$50.24	0