Group One Trading, L.P. Proto Labs Inc Transaction History

Group One Trading, L.P.

$2.2 Billion
Q1 2025

A detailed history of Group One Trading, L.P. transactions in Proto Labs Inc stock. As of the latest transaction made, Group One Trading, L.P. holds 249 shares of PRLB stock, worth $9,870. This represents 0.0% of its overall portfolio holdings.

Number of Shares

249

Previous 478 47.91%

Holding current value

$9,870

Previous $18,000 55.56%

% of portfolio

0.0%

Previous 0.0%

17 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q1 2025 May 14, 2025	SELL	$35.04 - $45.03 $8,024 - $10,311	-229 Reduced 47.91%	249 $8,000
Q4 2024 Feb 14, 2025	BUY	$26.71 - $44.77 $12,767 - $21,400	478 New	478 $18,000
Q4 2021 Feb 11, 2022	SELL	$48.63 - $77.16 $26,017 - $41,280	-535 Closed	0 $0
Q3 2021 Nov 12, 2021	BUY	$66.6 - $92.67 $6,659 - $9,267	100 Added 22.99%	535 $36,000
Q2 2021 Aug 10, 2021	BUY	$84.87 - $120.13 $36,918 - $52,256	435 New	435 $40,000
Q1 2021 May 12, 2021	SELL	$115.19 - $251.49 $182,576 - $398,611	-1,585 Closed	0 $0
Q4 2020 Feb 10, 2021	SELL	$117.51 - $188.37 $6,698 - $10,737	-57 Reduced 3.47%	1,585 $243,000
Q3 2020 Nov 12, 2020	BUY	$107.54 - $164.27 $176,580 - $269,731	1,642 New	1,642 $213,000
Q1 2020 May 13, 2020	SELL	$64.61 - $113.05 $90,454 - $158,270	-1,400 Closed	0 $0
Q4 2019 Feb 10, 2020	BUY	$93.39 - $107.24 $130,746 - $150,136	1,400 New	1,400 $142,000
Q1 2019 May 13, 2019	SELL	$100.92 - $130.06 $8,477 - $10,925	-84 Closed	0 $0
Q4 2018 Feb 06, 2019	SELL	$102.02 - $157.99 $109,161 - $169,049	-1,070 Reduced 92.72%	84 $9,000
Q3 2018 Nov 08, 2018	BUY	$119.15 - $165.0 $137,499 - $190,410	1,154 New	1,154 $187,000
Q1 2018 May 11, 2018	SELL	$103.85 - $125.9 $1.48 Million - $1.79 Million	-14,229 Closed	0 $0
Q4 2017 Feb 09, 2018	BUY	$79.6 - $105.8 $1.13 Million - $1.51 Million	14,229 New	14,229 $1.47 Million
Q3 2017 Nov 15, 2017	SELL	$69.55 - $80.3 $1.03 Million - $1.19 Million	-14,809 Closed	0 $0
Q2 2017 Aug 14, 2017	BUY	N/A	14,809	14,809 $996,000

Others Institutions Holding PRLB

# of Institutions

209

Shares Held

22.3M

Call Options Held

117K

Put Options Held

62.5K

View Full List

About Proto Labs Inc

Ticker PRLB
Exchange NYSE
Sector Industrials
Industry Metal Fabrication
Shares Outstandng 27,503,100
Market Cap $1.09B
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

Track This Portfolio

Portfolio Update

Get notified when there are updates to the investment portfolio of Group One Trading, L.P., based on Form 13F filings with the SEC.

News

Stay updated on Group One Trading, L.P. with notifications on news.

Account

Group One Trading, L.P. Proto Labs Inc Transaction History