A detailed history of David A. Siegel (Two Sigma Advisers, LP) transactions in Proto Labs Inc stock. As of the latest transaction made, Two Sigma Advisers, LP holds 51,800 shares of PRLB stock, worth $2.05 Million. This represents 0.0% of its overall portfolio holdings.

Number of Shares
51,800
Previous 100,000 48.2%
Holding current value
$2.05 Million
Previous $3.09 Million 50.76%
% of portfolio
0.0%
Previous 0.01%

Shares

16 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2024

Nov 14, 2024

SELL
$27.59 - $34.97 $1.33 Million - $1.69 Million
-48,200 Reduced 48.2%
51,800 $1.52 Million
Q2 2024

Aug 14, 2024

SELL
$29.95 - $34.81 $239,600 - $278,480
-8,000 Reduced 7.41%
100,000 $3.09 Million
Q1 2024

May 15, 2024

SELL
$33.52 - $38.0 $918,448 - $1.04 Million
-27,400 Reduced 20.24%
108,000 $3.86 Million
Q4 2023

Feb 14, 2024

SELL
$23.28 - $40.2 $146,664 - $253,260
-6,300 Reduced 4.45%
135,400 $5.28 Million
Q3 2023

Nov 14, 2023

SELL
$25.21 - $35.58 $426,049 - $601,302
-16,900 Reduced 10.66%
141,700 $3.74 Million
Q2 2023

Aug 14, 2023

SELL
$28.03 - $35.89 $473,707 - $606,541
-16,900 Reduced 9.63%
158,600 $5.54 Million
Q1 2023

May 15, 2023

BUY
$25.3 - $34.63 $111,320 - $152,372
4,400 Added 2.57%
175,500 $5.82 Million
Q4 2022

Feb 14, 2023

BUY
$22.09 - $39.36 $651,655 - $1.16 Million
29,500 Added 20.83%
171,100 $4.37 Million
Q3 2022

Nov 14, 2022

SELL
$35.39 - $51.97 $1.86 Million - $2.73 Million
-52,500 Reduced 27.05%
141,600 $5.16 Million
Q3 2022

Nov 14, 2022

SELL
$35.39 - $51.97 $1.86 Million - $2.73 Million
-52,500 Reduced 27.05%
141,600 $5.16 Million
Q2 2022

Aug 15, 2022

SELL
$40.26 - $54.7 $2.33 Million - $3.17 Million
-57,900 Reduced 22.98%
194,100 $9.29 Million
Q1 2022

May 16, 2022

SELL
$46.58 - $59.4 $10.2 Million - $13 Million
-218,900 Reduced 46.49%
252,000 $13.3 Million
Q4 2021

Feb 14, 2022

BUY
$48.63 - $77.16 $8.59 Million - $13.6 Million
176,700 Added 60.06%
470,900 $24.2 Million
Q3 2021

Nov 15, 2021

BUY
$66.6 - $92.67 $6.55 Million - $9.12 Million
98,400 Added 50.26%
294,200 $19.6 Million
Q2 2021

Aug 16, 2021

BUY
$84.87 - $120.13 $11 Million - $15.5 Million
129,200 Added 193.99%
195,800 $18 Million
Q1 2021

May 17, 2021

BUY
$115.19 - $251.49 $7.67 Million - $16.7 Million
66,600 New
66,600 $8.11 Million

Others Institutions Holding PRLB

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 David A. Siegel's Portfolio

Track David A. Siegel Portfolio

Follow David A. Siegel (Two Sigma Advisers, LP) and customize your updates to receive the information that matters most to you.

Portfolio Update

Get notified when there are updates to the investment portfolio of Two Sigma Advisers, LP, based on Form 13F filings with the SEC.

News

Stay updated on Two Sigma Advisers, LP and David A. Siegel with notifications on news.