Proto Labs, Inc. (PRLB)
NYSE
Market Cap
$761.76M
Sector
Industrials
Industry
Manufacturing—Metal Fabrication
Rank in Sector
428 of 470
Rank in Industry
18 of 19
Largest Insider Buys in Sector
PRLB Stock Price History Chart
PRLB Stock Performance
About Proto Labs, Inc.
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, direct metal laser sintering, multi jet fusion, polyjet, and carbon DLS processes; and sheet metal fabrication products, including quick-turn and e-commerce-enabled custom sheet metal parts. It serves developers and engineers, who use 3D computer-aided design software to design products across a range of end markets. The company was incorporated in 1999 and is headquartered in Maple Plain, Minnesota.
Insider Activity of Proto Labs, Inc.
Over the last 12 months, insiders at Proto Labs, Inc. have bought $0 and sold $0 worth of Proto Labs, Inc. stock.
On average, over the past 5 years, insiders at Proto Labs, Inc. have bought $642,319 and sold $6.31M worth of stock each year.
There was no buying activity among insiders over the last 12 months.
The last purchase of 3,138 shares for transaction amount of $150,219 was made by Bodor Robert (President and CEO) on 2021‑12‑03.
List of Insider Buy and Sell Transactions, Proto Labs, Inc.
| 2021-12-03 | Bodor Robert | President and CEO | 3,138 0.0111% | $47.87 | $150,219 | -4.33% | ||
| 2021-12-01 | Baker Arthur R. III | Chief Technology Officer | 10,000 0.0367% | $49.21 | $492,100 | -3.42% | ||
| 2021-03-01 | Sale | Goodman John B | director | 1,000 0.0036% | $151.19 | $151,185 | -51.11% | |
| 2021-02-16 | Sale | HOLT VICTORIA M | President and CEO | 18,910 0.0718% | $188.21 | $3.56M | -57.31% | |
| 2021-02-16 | Sale | Baker Arthur R. III | Chief Technology Officer | 9,102 0.0343% | $187.00 | $1.7M | -57.31% | |
| 2020-12-18 | Sale | Gawlick Rainer | director | 2,000 0.0075% | $160.00 | $320,008 | -44.72% | |
| 2020-09-03 | Sale | HOLT VICTORIA M | President and CEO | 17,990 0.0673% | $154.95 | $2.79M | -18.69% | |
| 2020-08-24 | Sale | Goodman John B | director | 1,000 0.0037% | $132.75 | $132,746 | -3.44% | |
| 2020-08-12 | Sale | WEHRWEIN SVEN | director | 762 0.0029% | $131.00 | $99,822 | +0.04% | |
| 2020-08-11 | Sale | WEHRWEIN SVEN | director | 4,000 0.0152% | $130.05 | $520,213 | +2.33% | |
| 2020-08-06 | Sale | WAY JOHN | Chief Financial Officer | 15,951 0.0597% | $131.61 | $2.1M | -0.46% | |
| 2020-05-18 | Sale | Baker Arthur R. III | Chief Technology Officer | 1,988 0.0074% | $115.07 | $228,751 | +12.98% | |
| 2020-04-30 | Sale | Bodor Robert | VP/General Manager-Americas | 9,681 0.038% | $106.30 | $1.03M | +29.34% | |
| 2018-09-24 | Sale | WAY JOHN | Chief Financial Officer | 8,000 0.0299% | $159.10 | $1.27M | -30.29% | |
| 2018-09-14 | Sale | Goodman John B | director | 1,113 0.0041% | $162.95 | $181,365 | -33.27% | |
| 2018-09-04 | Sale | Baker Arthur R. III | Chief Technology Officer | 3,474 0.0127% | $154.81 | $537,815 | -29.15% | |
| 2018-08-30 | Sale | Bodor Robert | VP/General Manager-Americas | 4,435 0.0163% | $150.20 | $666,127 | -26.50% | |
| 2018-08-24 | Sale | WAY JOHN | Chief Financial Officer | 3,912 0.0144% | $145.79 | $570,337 | -24.29% | |
| 2018-08-23 | Sale | Bodor Robert | VP/General Manager-Americas | 3,000 0.0111% | $145.00 | $435,000 | -23.18% | |
| 2018-06-15 | Sale | Bodor Robert | VP/General Manager-Americas | 2,997 0.0112% | $135.10 | $404,904 | -11.49% |
Insider Historical Profitability
1.05%
| KINGSLEY DOUGLAS A | director | 3404290 13.2021% | $30.09 | 0 | 1 | |
| LUKIS LAWRENCE J | director | 2081840 8.0736% | $30.09 | 0 | 4 | |
| Kubicek Mark R. | Executive Vice President | 145000 0.5623% | $30.09 | 0 | 5 | |
| Cleveland Bradley A. | President and CEO | 64235 0.2491% | $30.09 | 0 | 39 | |
| LOFTUS MARGARET A | director | 61250 0.2375% | $30.09 | 0 | 6 | |
| HOLT VICTORIA M | President and CEO | 58459 0.2267% | $30.09 | 2 | 3 | <0.0001% |
| WAY JOHN | Chief Financial Officer | 31150 0.1208% | $30.09 | 0 | 3 | |
| Baker Arthur R. III | Chief Technology Officer | 30613 0.1187% | $30.09 | 2 | 3 | <0.0001% |
| Bodor Robert | President and CEO | 24694 0.0958% | $30.09 | 1 | 14 | <0.0001% |
| Gawlick Rainer | director | 24259 0.0941% | $30.09 | 0 | 11 | |
| WEHRWEIN SVEN | director | 14386 0.0558% | $30.09 | 0 | 4 | |
| KRANTZ DONALD G | Executive VP and Tech. Officer | 14124 0.0548% | $30.09 | 0 | 13 | |
| Tumelty John B. | VP/GM & Managing Director-EMEA | 13769 0.0534% | $30.09 | 0 | 22 | |
| Goodman John B | director | 12586 0.0488% | $30.09 | 0 | 22 | |
| Schneider Jacqueline D. | Vice President Global Sales | 10827 0.042% | $30.09 | 0 | 16 | |
| Smith Brian K | director | 2398 0.0093% | $30.09 | 1 | 11 | +12.38% |
| JUDD JOHN R | CFO & Principal Accounting Off | 2230 0.0086% | $30.09 | 0 | 4 | |
| Dietrick William M. | Vice President of Marketing | 1250 0.0048% | $30.09 | 0 | 3 | |
| Bolton Edward E. | Vice President, Culture | 900 0.0035% | $30.09 | 0 | 2 | |
| NBGE Manager, LLC | 10 percent owner | 0 0% | $30.09 | 1 | 2 | +10.46% |
| Langton William R. | EVP of Finance | 0 0% | $30.09 | 0 | 1 |
Institutional Investor Ownership
Top Shareholders
Top Buyers
Top Sellers
New Shareholders
Sold-Out Shareholders
| BlackRock | $157.97M | 17.45 | 4.42M | -1.19% | -$1.9M | <0.01 | |
| The Vanguard Group | $106.54M | 11.77 | 2.98M | +1.98% | +$2.07M | <0.01 | |
| Disciplined Growth Investors Inc Mn | $68.28M | 7.54 | 1.91M | +9.78% | +$6.08M | 1.25 | |
| State Street | $41.02M | 4.53 | 1.15M | +2.88% | +$1.15M | <0.01 | |
| Dimensional Fund Advisors | $35.03M | 3.87 | 979,896 | +20.69% | +$6.01M | 0.01 | |
| Morgan Stanley | $33.14M | 3.66 | 927,060 | -12.37% | -$4.68M | <0.01 | |
| Geode Capital Management | $20.26M | 2.24 | 566,604 | +1.26% | +$251,682.35 | <0.01 | |
| D. E. Shaw & Co. | $18.47M | 2.04 | 516,706 | -2.01% | -$379,307.51 | 0.03 | |
| BNY Mellon | $15.88M | 1.75 | 444,059 | -7.49% | -$1.29M | <0.01 | |
| First Trust | $15.65M | 1.73 | 437,716 | +50.24% | +$5.23M | 0.02 | |
| Charles Schwab | $13.59M | 1.5 | 380,016 | +1.31% | +$175,318.01 | <0.01 | |
| Renaissance Technologies | $11.78M | 1.3 | 329,400 | +13.74% | +$1.42M | 0.02 | |
| Northern Trust | $10.45M | 1.16 | 292,365 | -2.24% | -$239,560.76 | <0.01 | |
| Jacobs Levy Equity Management | $9.89M | 1.09 | 276,652 | -8.28% | -$892,284.25 | 0.04 | |
| S Squared Technology LLC | $9.72M | 1.07 | 272,003 | +7.94% | +$714,999.98 | 4.5 | |
| Ameriprise Financial | $8.66M | 0.96 | 242,125 | +3.2% | +$268,339.51 | <0.01 | |
| Wellington Management Company | $8.1M | 0.9 | 226,520 | +165.73% | +$5.05M | <0.01 | |
| Prudential Financial | $7.49M | 0.83 | 209,556 | -4.34% | -$340,197.04 | 0.01 | |
| Arrowstreet Capital, Limited Partnership | $7.3M | 0.81 | 204,299 | +29.87% | +$1.68M | 0.01 | |
| Nordea Investment Management Ab | $6.12M | 0.67 | 170,015 | +0.92% | +$55,789.47 | 0.01 | |
| Panagora | $5.78M | 0.64 | 161,564 | -0.97% | -$56,628.00 | 0.03 | |
| Nuveen | $5.77M | 0.64 | 161,413 | -21.91% | -$1.62M | <0.01 | |
| Goldman Sachs | $5.37M | 0.59 | 150,158 | -5.1% | -$288,573.97 | <0.01 | |
| Jupiter Fund Management | $5.26M | 0.58 | 147,011 | +89.29% | +$2.48M | 0.01 | |
| Meros Investment Management Lp | $4.92M | 0.54 | 137,564 | +0.27% | +$13,370.50 | 2.2 | |
| ARK Investment Management LLC | $4.88M | 0.54 | 136,463 | -23.48% | -$1.5M | 0.03 | |
| Bridgeway Capital Management | $4.8M | 0.53 | 134,251 | +4.64% | +$212,712.49 | 0.09 | |
| Hillsdale Investment Management Inc. | $4.22M | 0.47 | 118,094 | +17.65% | +$633,490.07 | 0.35 | |
| Deutsche Bank | $4.01M | 0.44 | 112,101 | +736.01% | +$3.53M | <0.01 | |
| Two Sigma Advisers LP | $3.86M | 0.43 | 108,000 | -20.24% | -$979,550.00 | 0.01 | |
| Invesco | $3.61M | 0.4 | 100,986 | -11.13% | -$452,380.81 | <0.01 | |
| Oberweis Asset Management Inc | $3.49M | 0.39 | 97,500 | -16.95% | -$711,425.00 | 0.25 | |
| Qube Research & Technologies | $3.48M | 0.38 | 97,274 | +33.11% | +$865,078.62 | <0.01 | |
| Gagnon Securities | $3.31M | 0.37 | 92,533 | +0.55% | +$18,125.25 | 0.82 | |
| RhumbLine Advisers | $3.04M | 0.34 | 85,010 | +0.22% | +$6,649.45 | <0.01 | |
| Empowered Funds Llc | $2.84M | 0.31 | 79,451 | +8.1% | +$212,712.48 | 0.05 | |
| Legal & General | $2.64M | 0.29 | 73,970 | -2.18% | -$58,951.76 | <0.01 | |
| Algert Global LLC | $2.62M | 0.29 | 73,220 | +1.24% | +$32,000.96 | 0.1 | |
| Brandywine Global Investment Management | $2.54M | 0.28 | 71,089 | -0.75% | -$19,305.00 | 0.02 | |
| Trexquant Investment LP | $2.25M | 0.25 | 62,949 | +66.2% | +$896,395.60 | 0.03 | |
| JPMorgan Chase | $2.08M | 0.23 | 58,300 | -19.96% | -$519,734.00 | <0.0001 | |
| Credit Suisse | $2.01M | 0.22 | 56,291 | +2.48% | +$48,727.27 | <0.01 | |
| Cubist Systematic Strategies | $1.93M | 0.21 | 53,894 | -19.19% | -$457,421.37 | 0.02 | |
| Public Sector Pension Investment Board | $1.91M | 0.21 | 53,510 | 0% | +$0 | 0.01 | |
| Swiss National Bank | $1.82M | 0.2 | 50,900 | -1.17% | -$21,450.00 | <0.01 | |
| Two Sigma | $1.76M | 0.19 | 49,161 | -37.86% | -$1.07M | <0.01 | |
| Millennium Management LLC | $1.74M | 0.19 | 48,780 | -70.36% | -$4.14M | <0.01 | |
| Aimz Investment Advisors Llc | $1.7M | 0.19 | 47,473 | -0.16% | -$2,681.25 | 0.64 | |
| Voloridge Investment Management, LLC | $1.61M | 0.18 | 44,995 | -10.44% | -$187,544.47 | <0.01 | |
| Acadian Asset Management | $1.56M | 0.17 | 43,702 | New | +$1.56M | 0.01 |