Question 1

How many shares of PROP does WELLINGTON MANAGEMENT GROUP LLP own?

Accepted Answer

As of 2026-Q2, WELLINGTON MANAGEMENT GROUP LLP holds 248,762 shares of PROP (PRAIRIE OPER CO).

Question 2

What is WELLINGTON MANAGEMENT GROUP LLP's PROP position worth?

Accepted Answer

As of 2026-Q2, WELLINGTON MANAGEMENT GROUP LLP's PROP position is worth $179,482.

Question 3

Is WELLINGTON MANAGEMENT GROUP LLP buying or selling PROP?

Accepted Answer

In 2026-Q2, WELLINGTON MANAGEMENT GROUP LLP increased their PROP position (+251.8% change in shares).

Question 4

When did WELLINGTON MANAGEMENT GROUP LLP first buy PROP?

Accepted Answer

Based on available 13F filings, WELLINGTON MANAGEMENT GROUP LLP first reported a position in PROP in 2025-Q1. They have held the position across 6 quarters.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q2 Latest	Increased	248,762	+251.8%	$179,482	0.0%	$0.72	25
2026-Q1	Decreased	70,722	-22.2%	$143,566	0.0%	$1.65	0
2025-Q4	Increased	90,910	+17.9%	$153,638	0.0%	$1.72	18
2025-Q3	Increased	77,123	+203.4%	$153,089	0.0%	$1.87	25
2025-Q2	Increased	25,419	+40.2%	$76,130	0.0%	$3.22	19
2025-Q1	New	18,135	-	$97,022	0.0%	$5.72	33

PROP6 quarters

PROP
6 quarters