Dimensional Fund Advisors LP Proto Labs Inc Transaction History

Dimensional Fund Advisors LP

$449 Billion
Q3 2025

A detailed history of Dimensional Fund Advisors LP transactions in Proto Labs Inc stock. As of the latest transaction made, Dimensional Fund Advisors LP holds 1,306,367 shares of PRLB stock, worth $63.4 Million. This represents 0.01% of its overall portfolio holdings.

Number of Shares

1,306,367

Previous 1,315,928 0.73%

Holding current value

$63.4 Million

Previous $52.7 Million 24.04%

% of portfolio

0.01%

Previous 0.01%

20 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2025 Nov 12, 2025	SELL	$38.74 - $51.02 $370,393 - $487,802	-9,561 Reduced 0.73%	1,306,367 $65.4 Million
Q2 2025 Aug 12, 2025	SELL	$31.12 - $41.64 $276,221 - $369,596	-8,876 Reduced 0.67%	1,315,928 $52.7 Million
Q1 2025 May 13, 2025	BUY	$35.04 - $45.03 $838,857 - $1.08 Million	23,940 Added 1.84%	1,324,804 $46.4 Million
Q4 2024 Feb 13, 2025	BUY	$26.71 - $44.77 $1.82 Million - $3.04 Million	68,006 Added 5.52%	1,300,864 $50.9 Million
Q3 2024 Nov 07, 2024	BUY	$27.59 - $34.97 $3.37 Million - $4.28 Million	122,292 Added 11.01%	1,232,858 $36.2 Million
Q2 2024 Aug 09, 2024	BUY	$29.95 - $34.81 $3.91 Million - $4.55 Million	130,670 Added 13.34%	1,110,566 $34.3 Million
Q1 2024 May 10, 2024	BUY	$33.52 - $38.0 $5.63 Million - $6.38 Million	167,994 Added 20.69%	979,896 $35 Million
Q4 2023 Feb 07, 2024	BUY	$23.28 - $40.2 $801,623 - $1.38 Million	34,434 Added 4.43%	811,902 $31.6 Million
Q3 2023 Nov 09, 2023	SELL	$25.21 - $35.58 $1.73 Million - $2.44 Million	-68,608 Reduced 8.11%	777,468 $20.5 Million
Q2 2023 Aug 09, 2023	BUY	$28.03 - $35.89 $309,843 - $396,728	11,054 Added 1.32%	846,076 $29.6 Million
Q1 2023 May 12, 2023	BUY	$25.3 - $34.63 $1.12 Million - $1.53 Million	44,196 Added 5.59%	835,022 $27.7 Million
Q4 2022 Feb 09, 2023	BUY	$22.09 - $39.36 $1.42 Million - $2.52 Million	64,067 Added 8.82%	790,826 $20.2 Million
Q3 2022 Nov 10, 2022	BUY	$35.39 - $51.97 $3.54 Million - $5.2 Million	99,965 Added 15.95%	726,759 $26.5 Million
Q2 2022 Aug 12, 2022	BUY	$40.26 - $54.7 $8.08 Million - $11 Million	200,600 Added 47.07%	626,794 $30 Million
Q1 2022 May 13, 2022	BUY	$46.58 - $59.4 $5.06 Million - $6.45 Million	108,638 Added 34.21%	426,194 $22.5 Million
Q4 2021 Feb 09, 2022	BUY	$48.63 - $77.16 $107,472 - $170,523	2,210 Added 0.7%	317,556 $16.3 Million
Q3 2021 Nov 12, 2021	SELL	$66.6 - $92.67 $1.32 Million - $1.84 Million	-19,879 Reduced 5.93%	315,346 $21 Million
Q2 2021 Aug 12, 2021	SELL	$84.87 - $120.13 $10.9 Million - $15.4 Million	-127,878 Reduced 27.61%	335,225 $30.8 Million
Q1 2021 May 14, 2021	SELL	$115.19 - $251.49 $1 Million - $2.19 Million	-8,717 Reduced 1.85%	463,103 $56.4 Million
Q4 2020 Feb 25, 2021	BUY	$117.51 - $188.37 $55.4 Million - $88.9 Million	471,820 New	471,820 $72.4 Million

Others Institutions Holding PRLB

# of Institutions

223

Shares Held

22.3M

Call Options Held

42.2K

Put Options Held

7.8K

View Full List

About Proto Labs Inc

Ticker PRLB
Exchange NYSE
Sector Industrials
Industry Metal Fabrication
Shares Outstandng 27,503,100
Market Cap $1.33B
Description
Proto Labs, Inc., together with its subsidiaries, operates as an e-commerce driven digital manufacturer of custom prototypes and on-demand production parts in the worldwide. The company offers injection molding; computer numerical control machining; three-dimensional (3D) printing, which include stereolithography, selective laser sintering, dire...

More about PRLB

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Dimensional Fund Advisors LP Proto Labs Inc Transaction History