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MassMutual Private Wealth & Trust, FSB

Position in PRLB — Proto Labs Inc

CIK 1103653 Windsor, CT

Position in PRLB

as of Jun 30, 2026 · filed Jul 2, 2026
Position Value
$733
+$220 QoQ
Shares Held
9
0.0% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#261
of 276 holders
Holding Since
Dec 2020
17 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in PRLB Over Time

Shares Held

Position Value (USD)

Position in Metal Fabrication

Industrials · as of Jun 30, 2026

MassMutual Private Wealth & Trust, FSB holds $199,080 across 8 Metal Fabrication names. PRLB ranks #7 (0.4% of the industry book) .

# Ticker Company Shares Value (USD) Open
7 PRLB
Proto Labs Inc
This page
9 $733

All Filings in PRLB

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17 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $733 9
2026-03-31 $513 9
2025-12-31 $455 9
2025-09-30 $450 9
2025-06-30 $360 9
2025-03-31 $420 12
2024-12-31 $1,016 26
2024-09-30 $1,762 60
2024-06-30 $525 17
2024-03-31 $607 17
2023-12-31 $662 17
2023-09-30 $448 17
2023-06-30 $594 17
2023-03-31 $563 17
2022-12-31 $434 17
2021-03-31 $7,548 62
2020-12-31 $17,180 112