Question 1

How many shares of RKLB does Mariner, LLC own?

Accepted Answer

Mariner, LLC previously held 0 shares of RKLB (ROCKET LAB USA INC) before exiting the position in 2025-Q2.

Question 2

What is Mariner, LLC's RKLB position worth?

Accepted Answer

Mariner, LLC's RKLB position was last reported at $0 in 2025-Q2 before the exit.

Question 3

Is Mariner, LLC buying or selling RKLB?

Accepted Answer

In 2025-Q2, Mariner, LLC exited their RKLB position entirely (-100.0% change in shares).

Question 4

When did Mariner, LLC first buy RKLB?

Accepted Answer

Based on available 13F filings, Mariner, LLC first reported a position in RKLB in 2024-Q3. They have held the position across 12 quarters.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2025-Q2 Latest	Exited	0	-100.0%	$0	0.0%	$35.38	0
2025-Q1	Increased	163,606	+4.8%	$2.9M	0.0%	$18.62	28
2024-Q4	Decreased	156,085	-5.3%	$4M	0.0%	$26.32	0
2024-Q3	Increased	164,908	+5.1%	$1.6M	0.0%	$9.78	27