Mariner, LLC

SEC CIK: 0001373442
Latest filing: Aug 13, 2026

SEC filings (opens in a new tab)

PRLB holding history

Proto Labs Inc in every 13F filed by Mariner, LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

PRLB overview All 13F holders of PRLB Full Q2 2026 holdings

Shares (Q2 2026): 3,010
Value: $245.3K
% of portfolio: <0.1%
Quarters held: 3; Since Q4 2025

Holdings of PRLB by Mariner, LLC, by quarter
Quarter	Shares	Value	% of portfolio	Share change	Action	All holders
Q2 2026	3,010	$245.3K	<0.1%	−2,084−40.9%	Reduced	Holders
Q1 2026	5,094	$290.4K	<0.1%	+567+12.5%	Added	Holders
Q4 2025	4,527	$229.5K	<0.1%	+4,527	New	Holders