© 2026 Stocks Telegraph All rights reserved.
Most stock quote data provided by Financial Modeling Prep
Making an investment decision in the stock market involves a certain amount of risk, so it's important to thoroughly review a company's stock before making any decisions. Stock float, number of short positions and outstanding shares are among the many factors an investor should take into account.
Investors cannot turn a blind eye to insiders as well as institutional ownership. They need to follow insider trades to determine the direction the stock is likely to take.
About 94.31% of PDCO shares are held by financial institutions. NORTHERN TRUST CORP is the top corporate investor, holding 1.16M shares valued at $36.27M. A 1.31% stake in Patterson Companies, Inc. is owned by the company. ALLIANZ ASSET MANAGEMENT GMBH owns 989.96K shares valued at $30.93M, which translates its holding of 1.12% of the stake in the company.
| Date | Holder | % Stake | Shares Held | Total Value ($) | Shares | % Change in Portfolio |
|---|---|---|---|---|---|---|
| Mar 31, 2025 | NORTHERN TRUST CORP | 1.31% | 1.16M | 36.27M | -51.31K | -4.23% |
| Mar 31, 2025 | ALLIANZ ASSET MANAGEMENT GMBH | 1.12% | 989.96K | 30.93M | -196.95K | -16.59% |
| Mar 31, 2025 | DIMENSIONAL FUND ADVISORS LP | 1.14% | 1.01M | 31.42M | -2.53M | -71.54% |
| Mar 31, 2025 | GOLDMAN SACHS GROUP INC | 1.3% | 1.15M | 35.78M | 137.76K | +13.67% |
| Mar 31, 2025 | FIRST TRUST CAPITAL MANAGEMENT L.P. | 1.34% | 1.18M | 36.96M | 1.18M | +100.00% |
| Mar 31, 2025 | SOROS FUND MANAGEMENT LLC | 0.62% | 545.18K | 17.03M | 545.18K | +100.00% |
| Mar 31, 2025 | HSBC HOLDINGS PLC | 0.73% | 648.7K | 20.28M | 224.72K | +53.00% |
| Mar 31, 2025 | JPMORGAN CHASE & CO | 1.42% | 1.26M | 39.28M | 544.19K | +76.32% |
| Mar 31, 2025 | AMERICAN CENTURY COMPANIES INC | 1.71% | 1.51M | 47.17M | -1.2M | -44.31% |
| Mar 31, 2025 | TIG ADVISORS, LLC | 1.78% | 1.57M | 49.05M | 1.1M | +231.11% |
| Mar 31, 2025 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 1.89% | 1.66M | 52.01M | -135.15K | -7.51% |
| Mar 31, 2025 | EQUITY INVESTMENT CORP | 2.18% | 1.92M | 60M | -108.27K | -5.34% |
| Mar 31, 2025 | GEODE CAPITAL MANAGEMENT, LLC | 2.18% | 1.93M | 60.15M | 46.14K | +2.46% |
| Mar 31, 2025 | UBS GROUP AG | 2.27% | 2.01M | 62.66M | 1.71M | +585.28% |
| Mar 31, 2025 | NEXPOINT ASSET MANAGEMENT, L.P. | 3.24% | 2.86M | 89.43M | 2.53M | +755.28% |
| Mar 31, 2025 | STATE STREET CORP | 3.65% | 3.22M | 100.64M | -104.58K | -3.14% |
| Mar 31, 2025 | GLAZER CAPITAL, LLC | 5.41% | 4.78M | 149.18M | 3.55M | +289.81% |
| Mar 31, 2025 | VANGUARD GROUP INC | 10.14% | 8.95M | 279.67M | -457.71K | -4.86% |
| Mar 31, 2025 | JANUS HENDERSON GROUP PLC | 0.75% | 658.6K | 20.55M | 619.05K | +1,565.35% |
| Mar 31, 2025 | BLACKROCK, INC. | 13.93% | 12.3M | 384.28M | -437.59K | -3.44% |
| Mar 31, 2025 | POLAR ASSET MANAGEMENT PARTNERS INC. | 1.42% | 1.26M | 39.22M | 1.06M | +527.80% |
| Mar 31, 2025 | AQR ARBITRAGE LLC | 1.04% | 918.57K | 28.69M | 520.4K | +130.70% |
| Mar 31, 2025 | ALLIANCEBERNSTEIN L.P. | 1.2% | 1.06M | 33M | 950.63K | +898.95% |
| Mar 31, 2025 | GABELLI FUNDS LLC | 0.27% | 237.24K | 7.41M | 20.09K | +9.25% |
| Mar 31, 2025 | NUVEEN, LLC | 0.27% | 238.19K | 7.44M | 238.19K | +100.00% |
| Mar 31, 2025 | UBS ASSET MANAGEMENT AMERICAS INC | 0.31% | 271.32K | 8.48M | 30.9K | +12.85% |
| Mar 31, 2025 | MILLENNIUM MANAGEMENT LLC | 0.34% | 300.51K | 9.39M | 102.55K | +51.80% |
| Mar 31, 2025 | VERITION FUND MANAGEMENT LLC | 0.34% | 303.7K | 9.49M | 303.7K | +100.00% |
| Mar 31, 2025 | QUANTESSENCE CAPITAL LLC | 0.37% | 327.67K | 10.24M | 327.67K | +100.00% |
| Mar 31, 2025 | QUBE RESEARCH & TECHNOLOGIES LTD | 0.46% | 401.92K | 12.56M | 401.92K | +100.00% |
| Mar 31, 2025 | ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 0.48% | 422.96K | 13.21M | 233.32K | +123.03% |
| Mar 31, 2025 | ODDO BHF ASSET MANAGEMENT SAS | 0.56% | 490.6K | 15.33M | 490.6K | +100.00% |
| Mar 31, 2025 | INVESCO LTD. | 0.7% | 618.5K | 19.32M | -78.65K | -11.28% |
| Mar 31, 2025 | BANK OF NEW YORK MELLON CORP | 1.54% | 1.36M | 42.49M | -95.73K | -6.58% |
| Mar 31, 2025 | MORGAN STANLEY | 1.99% | 1.76M | 54.87M | -409.44K | -18.90% |
| Mar 31, 2025 | JANE STREET GROUP, LLC | 0.28% | 247.66K | 7.74M | 231.45K | +1,428.02% |
| Mar 31, 2025 | WOODLINE PARTNERS LP | 0.41% | 360K | 11.25M | -40K | -10.00% |
| Mar 31, 2025 | BANK OF AMERICA CORP /DE/ | 0.97% | 852.87K | 26.64M | -802.91K | -48.49% |
| Mar 31, 2025 | FMR LLC | 0.32% | 284.03K | 8.87M | 125.01K | +78.61% |
| Mar 31, 2025 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 0.38% | 335.8K | 10.49M | 117.4K | +53.75% |
| Mar 31, 2025 | PRINCIPAL FINANCIAL GROUP INC | 0.44% | 391.35K | 12.23M | 10.39K | +2.73% |
| Mar 31, 2025 | VOLORIDGE INVESTMENT MANAGEMENT, LLC | 0.76% | 667.75K | 20.86M | 17.03K | +2.62% |
| Mar 31, 2025 | HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | 0.8% | 704K | 21.99M | 704K | +100.00% |
| Mar 31, 2025 | PRIVATE MANAGEMENT GROUP INC | 0.81% | 713.74K | 22.3M | -655.29K | -47.87% |
| Mar 31, 2025 | PUBLIC SECTOR PENSION INVESTMENT BOARD | 0.28% | 249.11K | 7.78M | 53.7K | +27.48% |
| Mar 31, 2025 | OMERS ADMINISTRATION CORP | 0.28% | 249.4K | 7.79M | 168.3K | +207.52% |
| Mar 31, 2025 | ALPINE ASSOCIATES MANAGEMENT INC. | 0.95% | 835.29K | 26.09M | 492.42K | +143.61% |
| Mar 31, 2025 | NEUBERGER BERMAN GROUP LLC | 1.18% | 1.05M | 32.66M | -294.02K | -21.95% |
| Mar 31, 2025 | GRANTHAM, MAYO, VAN OTTERLOO & CO. LLC | 0.8% | 705.47K | 22.04M | 705.47K | +100.00% |
| Mar 31, 2025 | 0.27% | 238.19K | 7.44M | 238.19K | +100.00% | |
| Mar 31, 2025 | RHUMBLINE ADVISERS | 0.27% | 237.88K | 7.43M | -24.53K | -9.35% |
| Mar 31, 2024 | CITADEL ADVISORS LLC | 0.52% | 473.96K | 13.1M | -947.15K | -66.65% |
| Mar 31, 2024 | DEAN INVESTMENT ASSOCIATES, LLC | 0.11% | 104.9K | 2.9M | -19.69K | -15.80% |
| Mar 31, 2024 | WESTWOOD HOLDINGS GROUP INC | 2.58% | 2.37M | 65.53M | 82.52K | +3.61% |
| Mar 31, 2024 | MACQUARIE GROUP LTD | 1.8% | 1.66M | 45.91M | -51.81K | -3.03% |
| Mar 31, 2024 | KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC | 0.26% | 239.94K | 6.63M | -2.86K | -1.18% |
| Mar 31, 2024 | DANA INVESTMENT ADVISORS, INC. | 0.26% | 237.58K | 6.57M | 237.58K | +100.00% |
| Mar 31, 2024 | LEGAL & GENERAL GROUP PLC | 0.26% | 238.8K | 6.6M | 104.67K | +78.04% |
| Mar 31, 2024 | FIRST EAGLE INVESTMENT MANAGEMENT, LLC | 0.24% | 218.66K | 6.05M | 3.5K | +1.63% |
| Mar 31, 2024 | RAYMOND JAMES & ASSOCIATES | 0.24% | 216.76K | 5.99M | -16.6K | -7.11% |
| Mar 31, 2024 | ADVISORS ASSET MANAGEMENT, INC. | 0.23% | 207.56K | 5.74M | -67.73K | -24.60% |
| Mar 31, 2024 | EDGESTREAM PARTNERS, L.P. | 0.23% | 207.12K | 5.73M | 187.26K | +942.80% |
| Mar 31, 2024 | HOLOCENE ADVISORS, LP | 0.22% | 205.4K | 5.68M | 205.4K | +100.00% |
| Mar 31, 2024 | VANGUARD GROUP INC | 10.89% | 10.02M | 277M | 730.82K | +7.87% |
| Mar 31, 2024 | DIMENSIONAL FUND ADVISORS LP | 4.23% | 3.89M | 107.61M | -23.96K | -0.61% |
| Mar 31, 2024 | STATE STREET CORP | 3.63% | 3.34M | 92.37M | 259.02K | +8.41% |
| Mar 31, 2024 | RIVER ROAD ASSET MANAGEMENT, LLC | 2.78% | 2.56M | 70.68M | 27.94K | +1.11% |
| Mar 31, 2024 | MORGAN STANLEY | 2.48% | 2.28M | 63.05M | 205.47K | +9.90% |
| Mar 31, 2024 | NORDEA INVESTMENT MANAGEMENT AB | 2.23% | 2.05M | 57.24M | -544.11K | -20.97% |
| Mar 31, 2024 | GEODE CAPITAL MANAGEMENT, LLC | 2.08% | 1.91M | 52.81M | -37.42K | -1.92% |
| Mar 31, 2024 | ALLSPRING GLOBAL INVESTMENTS HOLDINGS, LLC | 1.95% | 1.79M | 49.55M | 43.98K | +2.52% |
| Mar 31, 2024 | BANK OF AMERICA CORP /DE/ | 1.82% | 1.68M | 46.33M | 97.66K | +6.19% |
| Mar 31, 2024 | BROWN ADVISORY INC | 1.74% | 1.6M | 44.19M | 50.91K | +3.29% |
| Mar 31, 2024 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 1.5% | 1.38M | 38.11M | 581.84K | +73.04% |
| Mar 31, 2024 | NEUBERGER BERMAN GROUP LLC | 1.45% | 1.34M | 36.98M | 63.65K | +5.00% |
| Mar 31, 2024 | BANK OF NEW YORK MELLON CORP | 1.43% | 1.32M | 36.49M | -126.17K | -8.73% |
| Mar 31, 2024 | NORTHERN TRUST CORP | 1.33% | 1.22M | 33.71M | -242.46K | -16.59% |
| Mar 31, 2024 | SASCO CAPITAL INC / CT/ | 0.96% | 885.88K | 24.49M | -125.4K | -12.40% |
| Mar 31, 2024 | ALLIANZ ASSET MANAGEMENT GMBH | 0.96% | 880.49K | 24.35M | 13.38K | +1.54% |
| Mar 31, 2024 | LSV ASSET MANAGEMENT | 0.95% | 876.05K | 24.22M | -52.4K | -5.64% |
| Mar 31, 2024 | MANUFACTURERS LIFE INSURANCE COMPANY, THE | 0.9% | 830.06K | 22.95M | -63.71K | -7.13% |
| Mar 31, 2024 | JPMORGAN CHASE & CO | 0.72% | 662.6K | 18.32M | 9.83K | +1.51% |
| Mar 31, 2024 | SOUND INCOME STRATEGIES, LLC | 0.67% | 619.53K | 17.13M | 58.08K | +10.35% |
| Mar 31, 2024 | INVESCO LTD. | 0.65% | 597.17K | 16.51M | -102.56K | -14.66% |
| Mar 31, 2024 | D. E. SHAW & CO., INC. | 0.63% | 581.96K | 16.09M | -168.55K | -22.46% |
| Mar 31, 2024 | GAMCO INVESTORS, INC. ET AL | 0.56% | 512.4K | 14.17M | -9.2K | -1.76% |
| Mar 31, 2024 | AQR CAPITAL MANAGEMENT LLC | 0.54% | 497.05K | 13.74M | -234.68K | -32.07% |
| Mar 31, 2024 | AMERICAN CENTURY COMPANIES INC | 0.53% | 491.75K | 13.6M | 218.12K | +79.71% |
| Mar 31, 2024 | PRINCIPAL FINANCIAL GROUP INC | 0.52% | 478.1K | 13.22M | 160.43K | +50.50% |
| Mar 31, 2024 | BLACKROCK INC. | 14.78% | 13.6M | 376.05M | 2.86M | +26.58% |
| Mar 31, 2024 | UBS ASSET MANAGEMENT AMERICAS INC | 0.46% | 418.88K | 11.58M | 111.98K | +36.49% |
| Mar 31, 2024 | HEARTLAND ADVISORS INC | 0.44% | 409.1K | 11.31M | 2.3K | +0.57% |
| Mar 31, 2024 | GOODMAN FINANCIAL CORP | 0.44% | 404.24K | 11.18M | 33.32K | +8.98% |
| Mar 31, 2024 | VICTORY CAPITAL MANAGEMENT INC | 0.43% | 391.34K | 10.82M | -635.35K | -61.88% |
| Mar 31, 2024 | PRIVATE MANAGEMENT GROUP INC | 0.42% | 388.47K | 10.74M | 388.47K | +100.00% |
| Mar 31, 2024 | NUVEEN ASSET MANAGEMENT, LLC | 0.36% | 331.13K | 9.16M | 42.81K | +14.85% |
| Mar 31, 2024 | CHARTWELL INVESTMENT PARTNERS, LLC | 0.31% | 282.14K | 7.8M | -62.49K | -18.13% |
| Mar 31, 2024 | RHUMBLINE ADVISERS | 0.3% | 275.99K | 7.63M | -24.45K | -8.14% |
| Mar 31, 2024 | ALPS ADVISORS INC | 0.28% | 255.49K | 7.06M | 38.57K | +17.78% |
| Mar 31, 2024 | VOYA INVESTMENT MANAGEMENT LLC | 0.27% | 246.4K | 6.81M | -316.21K | -56.20% |
| Mar 31, 2024 | AMERIPRISE FINANCIAL INC | 0.26% | 243.75K | 6.74M | 68.06K | +38.74% |
| Mar 31, 2024 | PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO | 0.2% | 182.04K | 5.03M | -12.47K | -6.41% |
| Mar 31, 2024 | PUBLIC SECTOR PENSION INVESTMENT BOARD | 0.18% | 169.04K | 4.67M | 169.04K | +100.00% |
| Mar 31, 2024 | SWISS NATIONAL BANK | 0.18% | 164.6K | 4.55M | -5K | -2.95% |
| Mar 31, 2024 | PROFIT INVESTMENT MANAGEMENT, LLC | 0.17% | 154.47K | 4.27M | 0 | 0 |
| Mar 31, 2024 | NEW YORK STATE TEACHERS RETIREMENT SYSTEM | 0.16% | 149.51K | 4.13M | 6.7K | +4.69% |
| Mar 31, 2024 | HUSSMAN STRATEGIC ADVISORS, INC. | 0.16% | 147K | 4.06M | 42K | +40.00% |
| Mar 31, 2024 | FIRST TRUST ADVISORS LP | 0.14% | 132.9K | 3.67M | -13.36K | -9.14% |
| Mar 31, 2024 | PRUDENTIAL FINANCIAL INC | 0.14% | 130.06K | 3.6M | 38.11K | +41.45% |
| Mar 31, 2024 | CREDIT SUISSE AG/ | 0.13% | 120.79K | 3.34M | 836 | +0.70% |
| Mar 31, 2024 | UBS GROUP AG | 0.13% | 119.36K | 3.3M | -34.48K | -22.41% |
| Mar 31, 2024 | WINTON GROUP LTD | 0.12% | 107.62K | 2.98M | 107.62K | +100.00% |
| Mar 31, 2024 | ALLIANCEBERNSTEIN L.P. | 0.12% | 105.77K | 2.92M | -87.19K | -45.19% |
| Dec 31, 2023 | AQR CAPITAL MANAGEMENT LLC | 0.77% | 731.73K | 20.75M | -17.24K | -2.30% |
| Dec 31, 2023 | CHARTWELL INVESTMENT PARTNERS, LLC | 0.36% | 344.63K | 9.8M | -11.81K | -3.31% |
| Dec 31, 2023 | GOLDMAN SACHS GROUP INC | 0.38% | 363.31K | 10.34M | -383.46K | -51.35% |
| Dec 31, 2023 | GOODMAN FINANCIAL CORP | 0.39% | 370.93K | 10.55B | 6.87K | +1.89% |
| Dec 31, 2023 | MILLENNIUM MANAGEMENT LLC | 0.42% | 399.49K | 11.37M | -1.26M | -75.91% |
| Dec 31, 2023 | HEARTLAND ADVISORS INC | 0.43% | 406.8K | 11.57M | -500 | -0.12% |
| Dec 31, 2023 | BANK OF MONTREAL /CAN/ | 0.44% | 412.24K | 11.77M | 403.11K | +4,415.21% |
| Dec 31, 2023 | GAMCO INVESTORS, INC. ET AL | 0.55% | 521.6K | 14.84M | -41.77K | -7.41% |
| Dec 31, 2023 | SOUND INCOME STRATEGIES, LLC | 0.59% | 561.45K | 15.97M | 101.86K | +22.16% |
| Dec 31, 2023 | VOYA INVESTMENT MANAGEMENT LLC | 0.59% | 562.62K | 16.01M | 4.79K | +0.86% |
| Dec 31, 2023 | JPMORGAN CHASE & CO | 0.69% | 652.77K | 18.57M | 65.86K | +11.22% |
| Dec 31, 2023 | BALYASNY ASSET MANAGEMENT L.P. | 0.7% | 662.36K | 18.84M | 662.36K | +100.00% |
| Dec 31, 2023 | INVESCO LTD. | 0.74% | 699.73K | 19.91M | 226.64K | +47.91% |
| Dec 31, 2023 | D. E. SHAW & CO., INC. | 0.79% | 750.51K | 21.35M | 305.27K | +68.56% |
| Dec 31, 2023 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 0.84% | 796.64K | 22.66M | 16.01K | +2.05% |
| Dec 31, 2023 | ALLIANZ ASSET MANAGEMENT GMBH | 0.92% | 867.11K | 24.67M | 5.71K | +0.66% |
| Dec 31, 2023 | MANUFACTURERS LIFE INSURANCE COMPANY, THE | 0.94% | 893.77K | 25.43M | -11.13K | -1.23% |
| Dec 31, 2023 | NORGES BANK | 0.97% | 919.58K | 26.16M | 919.58K | +100.00% |
| Dec 31, 2023 | LSV ASSET MANAGEMENT | 0.98% | 928.45K | 26.41M | 13.1K | +1.43% |
| Dec 31, 2023 | SASCO CAPITAL INC / CT/ | 1.07% | 1.01M | 28.77M | 110.16K | +12.22% |
| Dec 31, 2023 | VICTORY CAPITAL MANAGEMENT INC | 1.08% | 1.03M | 29.21M | -245.35K | -19.29% |
| Dec 31, 2023 | NEUBERGER BERMAN GROUP LLC | 1.34% | 1.27M | 36.23M | 34.81K | +2.81% |
| Dec 31, 2023 | CITADEL ADVISORS LLC | 1.5% | 1.42M | 40.43M | 922.97K | +185.28% |
| Dec 31, 2023 | BANK OF NEW YORK MELLON CORP | 1.53% | 1.45M | 41.13M | 42.22K | +3.01% |
| Dec 31, 2023 | NORTHERN TRUST CORP | 1.54% | 1.46M | 41.58M | 18.63K | +1.29% |
| Dec 31, 2023 | BROWN ADVISORY INC | 1.63% | 1.55M | 44.02M | 156.4K | +11.24% |
| Dec 31, 2023 | BANK OF AMERICA CORP /DE/ | 1.67% | 1.58M | 44.89M | 127.19K | +8.77% |
| Dec 31, 2023 | MACQUARIE GROUP LTD | 1.81% | 1.71M | 48.71M | 917.35K | +115.41% |
| Dec 31, 2023 | ALLSPRING GLOBAL INVESTMENTS HOLDINGS, LLC | 1.85% | 1.75M | 49.74M | 78.13K | +4.68% |
| Dec 31, 2023 | GEODE CAPITAL MANAGEMENT, LLC | 2.06% | 1.95M | 55.4M | 77.74K | +4.16% |
| Dec 31, 2023 | MORGAN STANLEY | 2.19% | 2.07M | 59.03M | -11.89K | -0.57% |
| Dec 31, 2023 | WESTWOOD HOLDINGS GROUP INC | 2.42% | 2.29M | 65.08M | 332.59K | +17.01% |
| Dec 31, 2023 | RIVER ROAD ASSET MANAGEMENT, LLC | 2.67% | 2.53M | 71.93M | -164.41K | -6.11% |
| Dec 31, 2023 | NORDEA INVESTMENT MANAGEMENT AB | 2.74% | 2.59M | 73.85M | 523.23K | +25.26% |
| Dec 31, 2023 | STATE STREET CORP | 3.25% | 3.08M | 87.67M | 42.94K | +1.41% |
| Dec 31, 2023 | DIMENSIONAL FUND ADVISORS LP | 4.13% | 3.92M | 111.41M | -24.59K | -0.62% |
| Dec 31, 2023 | VANGUARD GROUP INC | 9.81% | 9.29M | 264.23M | 26.69K | +0.29% |
| Dec 31, 2023 | BLACKROCK INC. | 11.34% | 10.74M | 305.68M | 188.62K | +1.79% |
| Dec 31, 2023 | FIRST EAGLE INVESTMENT MANAGEMENT, LLC | 0.23% | 215.16K | 6.12M | -26.21K | -10.86% |
| Dec 31, 2023 | ALPS ADVISORS INC | 0.23% | 216.92K | 6.17M | 30.5K | +16.36% |
| Dec 31, 2023 | PEREGRINE CAPITAL MANAGEMENT LLC | 0.24% | 227.47K | 6.47M | -43.83K | -16.16% |
| Dec 31, 2023 | RAYMOND JAMES & ASSOCIATES | 0.25% | 233.36K | 6.64M | -20.33K | -8.01% |
| Dec 31, 2023 | KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC | 0.26% | 242.8K | 6.91M | -13.75K | -5.36% |
| Dec 31, 2023 | SMITH, GRAHAM & CO., INVESTMENT ADVISORS, LP | 0.27% | 260.41K | 7.41M | -1.57K | -0.60% |
| Dec 31, 2023 | AMERICAN CENTURY COMPANIES INC | 0.29% | 273.63K | 7.78M | 170.34K | +164.92% |
| Dec 31, 2023 | ADVISORS ASSET MANAGEMENT, INC. | 0.29% | 275.29K | 7.83M | -47.06K | -14.60% |
| Dec 31, 2023 | NUVEEN ASSET MANAGEMENT, LLC | 0.3% | 288.32K | 8.2M | -941.77K | -76.56% |
| Dec 31, 2023 | RHUMBLINE ADVISERS | 0.32% | 300.44K | 8.55M | -10.05K | -3.24% |
| Dec 31, 2023 | UBS ASSET MANAGEMENT AMERICAS INC | 0.32% | 306.9K | 8.73M | 209.25K | +214.29% |
| Dec 31, 2023 | PRINCIPAL FINANCIAL GROUP INC | 0.34% | 317.67K | 9.04M | -1.41K | -0.44% |
Among the PDCO insiders holding of 0.7% of the stake in company, ZURBAY DONALD, President & CEO, holds the largest shares of 222.74K. ARMSTRONG R STEPHEN, EVP & CFO, is the second largest PDCO insider with ownership of 146.14K shares. KORSH LES B, CLO & Corporate Secretary, stands third with possession of 103.77K shares of that stake.
| Insiders | Designation | Shares Held |
|---|---|---|
| ZURBAY DONALD | President & CEO | 222.74K |
| ARMSTRONG R STEPHEN | EVP & CFO | 146.14K |
| KORSH LES B | CLO & Corporate Secretary | 103.77K |
| ANDERSON SCOTT P | director | 100.84K |
| GUGGENHEIM PAUL A | President - Subsidiary | 99.97K |
| SPROAT DAVID P | President, Subsidiary | 72.85K |
| BUCK JOHN D | director | 54.63K |
| HENRIQUES GEORGE L | President - Subsidiary | 42.67K |
| RUDNICK ELLEN A | director | 42.24K |
| BARRY KEVIN MICHAEL | CFO | 41.61K |
| ROGAN TIMOTHY E | President - Dental | 40.38K |
| FROHNING ANDREA L. | Chief Human Resources Officer | 39.26K |
| LACY ANDRE B | director | 35.62K |
| FERAGEN JODY H | director | 34.48K |
| GUGINO ANN B | Executive Vice President & CFO | 32.71K |
| THYGESEN JEROME E | Vice President | 29.12K |
| BERGESON SAMANTHA L | CHRO | 20.58K |
| MUNIZ SEAN M | Vice President | 19.05K |
| VINNEY LES C | director | 17.66K |
| EZERSKI RONALD E | director | 15.99K |
| WILTZ JAMES W | director | 12.82K |
| MISIAK DAVID G | President, Patterson Dental | 11.45K |
| SLAVKIN HAROLD C | director | 5.69K |
| REICH CHARLES | 2.93K |
| Date | Insider | Type | Cost | Shares | Value ($) | Shares Total |
|---|---|---|---|---|---|---|
| Dec 09, 2024 | ZURBAY DONALD | SALE | 23.08 | 1.96K | 45.28K | 222.74K |
| Jul 16, 2024 | ZURBAY DONALD | SALE | 24.99 | 7.22K | 180.33K | 230.07K |
| Jul 03, 2024 | KORSH LES B | SALE | 23.71 | 2.84K | 67.4K | 103.77K |
| Jul 03, 2024 | BARRY KEVIN MICHAEL | SALE | 23.72 | 1.22K | 28.85K | 41.61K |
| Jul 03, 2024 | BERGESON SAMANTHA L | SALE | 23.87 | 254 | 6.06K | 20.58K |
| Jul 03, 2024 | ZURBAY DONALD | SALE | 23.71 | 5.88K | 139.32K | 237.29K |
| Dec 19, 2023 | BARRY KEVIN MICHAEL | SALE | 27.18 | 560 | 15.22K | 21.67K |
| Dec 06, 2023 | ZURBAY DONALD | SALE | 26.58 | 1.87K | 49.65K | 141.92K |
| Dec 01, 2023 | BARRY KEVIN MICHAEL | SALE | 25.36 | 1.63K | 41.26K | 23.1K |
| Oct 05, 2023 | ROGAN TIMOTHY E | SALE | 29.75 | 9.26K | 275.52K | 40.38K |
| Jul 18, 2023 | KORSH LES B | SALE | 32.47 | 3.69K | 119.69K | 78.1K |
| Jul 18, 2023 | ZURBAY DONALD | SALE | 32.48 | 5.62K | 182.55K | 149.54K |
| Jul 05, 2023 | KORSH LES B | SALE | 32.34 | 908 | 29.36K | 74.27K |
| Jul 05, 2023 | ZURBAY DONALD | SALE | 32.34 | 1.67K | 53.88K | 143.82K |
| Jun 21, 2023 | KORSH LES B | SALE | 31.75 | 3.5K | 111.13K | 67.95K |
| Dec 05, 2022 | BARRY KEVIN MICHAEL | SALE | 29.10 | 9.44K | 274.81K | 6.44K |
| Jul 06, 2022 | KORSH LES B | SALE | 29.64 | 4.89K | 144.93K | 71.45K |
| Jul 06, 2022 | FROHNING ANDREA L. | SALE | 29.97 | 1.99K | 59.52K | 39.26K |
| Jul 06, 2022 | ZURBAY DONALD | SALE | 29.58 | 10.18K | 301.14K | 78.03K |
| Apr 14, 2022 | KORSH LES B | SALE | 34.96 | 6K | 209.76K | 77.49K |
| Mar 15, 2022 | ZURBAY DONALD | SALE | 30.88 | 10K | 308.8K | 94.76K |
| Mar 15, 2022 | KORSH LES B | SALE | 30.91 | 6K | 185.44K | 83.49K |
| Jul 06, 2021 | FROHNING ANDREA L. | SALE | 30.28 | 77 | 2.33K | 41.48K |
| Jun 14, 2021 | KORSH LES B | SALE | 35.68 | 4.58K | 163.29K | 85.7K |
| Apr 26, 2021 | KORSH LES B | SALE | 33.65 | 1.17K | 39.51K | 101.14K |
| Mar 05, 2021 | ZURBAY DONALD | SALE | 30.10 | 6.82K | 205.17K | 101.53K |
| Jan 13, 2021 | FERAGEN JODY H | SALE | 32.83 | 10.05K | 329.99K | 34.48K |
| Sep 08, 2020 | KORSH LES B | SALE | 25.08 | 3.11K | 78.03K | 106.06K |
| Jan 11, 2018 | GUGINO ANN B | SALE | 36.38 | 750 | 27.29K | 32.71K |
| Nov 24, 2017 | BUCK JOHN D | PURCHASE | 34.93 | 2.83K | 98.99K | 54.63K |
| Oct 11, 2017 | GUGINO ANN B | SALE | 36.73 | 750 | 27.55K | 29.9K |
| Jul 11, 2017 | GUGINO ANN B | SALE | 42.40 | 750 | 31.8K | 30.65K |
| Jun 14, 2017 | ANDERSON SCOTT P | SALE | 46.76 | 10K | 467.6K | 100.84K |
| May 30, 2017 | GUGINO ANN B | SALE | 43.83 | 750 | 32.87K | 28.37K |
| Mar 15, 2017 | WILTZ JAMES W | SALE | 45.52 | 10K | 455.24K | 12.82K |
| Mar 09, 2017 | WILTZ JAMES W | SALE | 44.52 | 5K | 222.58K | 17.82K |
| Mar 02, 2017 | MISIAK DAVID G | SALE | 45.57 | 301 | 13.72K | 11.45K |
| Mar 02, 2017 | RUDNICK ELLEN A | SALE | 45.70 | 3K | 137.1K | 42.24K |
| Mar 01, 2017 | WILTZ JAMES W | SALE | 45.65 | 10K | 456.52K | 22.82K |
| Feb 28, 2017 | WILTZ JAMES W | SALE | 45.35 | 2K | 90.7K | 32.82K |
| Feb 27, 2017 | WILTZ JAMES W | SALE | 45.25 | 30K | 1.36M | 42.82K |
| Dec 07, 2016 | BUCK JOHN D | PURCHASE | 39.98 | 2.5K | 99.95K | 48.74K |
| Aug 29, 2016 | GUGINO ANN B | SALE | 46.22 | 750 | 34.67K | 40.15K |
| May 31, 2016 | GUGINO ANN B | SALE | 48.86 | 750 | 36.65K | 36.19K |
| Sep 25, 2015 | WILTZ JAMES W | SALE | 45.14 | 5K | 225.69K | 65.17K |
| Sep 24, 2015 | THYGESEN JEROME E | SALE | 45.00 | 3.76K | 169.2K | 29.12K |
| Sep 18, 2015 | SLAVKIN HAROLD C | SALE | 44.62 | 5.42K | 241.89K | 5.69K |
| Sep 11, 2015 | RUDNICK ELLEN A | SALE | 45.45 | 12K | 545.37K | 35.27K |
| Sep 04, 2015 | SLAVKIN HAROLD C | SALE | 44.61 | 12K | 535.28K | 11.12K |
| Dec 01, 2014 | HENRIQUES GEORGE L | SALE | 48.20 | 8K | 385.6K | 42.67K |
| Jun 09, 2014 | MUNIZ SEAN M | SALE | 39.58 | 1.1K | 43.34K | 19.05K |
| Mar 19, 2014 | LACY ANDRE B | SALE | 41.93 | 536 | 22.47K | 35.62K |
| Mar 06, 2014 | HENRIQUES GEORGE L | SALE | 41.74 | 3.02K | 126.14K | 52.01K |
| Mar 06, 2014 | GUGGENHEIM PAUL A | SALE | 41.80 | 1.69K | 70.56K | 99.97K |
| Dec 06, 2013 | MUNIZ SEAN M | SALE | 41.50 | 991 | 41.13K | 20.8K |
| Dec 06, 2013 | HENRIQUES GEORGE L | SALE | 41.73 | 7.7K | 321.32K | 52.01K |
| Nov 26, 2013 | GUGINO ANN B | SALE | 41.43 | 1.01K | 41.76K | 32.98K |
| Sep 16, 2013 | REICH CHARLES | SALE | 41.24 | 1.5K | 61.86K | 2.93K |
| Sep 12, 2013 | RUDNICK ELLEN A | SALE | 41.00 | 12K | 492K | 20.75K |
| Sep 12, 2013 | SLAVKIN HAROLD C | SALE | 41.02 | 12K | 492.24K | 11.1K |
| Sep 05, 2013 | RUDNICK ELLEN A | SALE | 40.00 | 12K | 480K | 18.26K |
| Sep 03, 2013 | LACY ANDRE B | SALE | 39.88 | 12K | 478.56K | 28.26K |
| Aug 27, 2013 | GUGINO ANN B | SALE | 40.11 | 3.12K | 125.18K | 33.86K |
| Mar 18, 2013 | LACY ANDRE B | SALE | 36.99 | 1.05K | 38.92K | 94.85K |
| Feb 28, 2013 | GUGGENHEIM PAUL A | SALE | 36.26 | 3.12K | 113.27K | 97.24K |
| Dec 10, 2012 | HENRIQUES GEORGE L | SALE | 33.28 | 273 | 9.09K | 58.79K |
| Dec 10, 2012 | SPROAT DAVID P | SALE | 33.21 | 1.3K | 43K | 72.85K |
| Sep 18, 2012 | SLAVKIN HAROLD C | SALE | 34.36 | 2.84K | 97.72K | 8.61K |
| Sep 14, 2012 | SLAVKIN HAROLD C | SALE | 34.55 | 5.56K | 191.96K | 11.46K |
| Aug 31, 2012 | SPROAT DAVID P | SALE | 34.04 | 1.9K | 64.64K | 74.14K |
| Jun 20, 2012 | ARMSTRONG R STEPHEN | SALE | 33.72 | 10K | 337.2K | 146.14K |
| Jun 18, 2012 | VINNEY LES C | SALE | 33.57 | 3K | 100.71K | 17.66K |
| Jun 14, 2012 | HENRIQUES GEORGE L | SALE | 32.57 | 4.65K | 151.56K | 58.56K |
| Jun 07, 2012 | ANDERSON SCOTT P | SALE | 33.23 | 10.98K | 364.91K | 106.72K |
| Mar 15, 2012 | WILTZ JAMES W | SALE | 32.04 | 25K | 801K | 40.25K |
| Mar 05, 2012 | GUGGENHEIM PAUL A | SALE | 30.86 | 2.63K | 81.23K | 91.01K |
| Mar 01, 2012 | SPROAT DAVID P | SALE | 31.89 | 2.69K | 85.77K | 69K |
| Feb 29, 2012 | HENRIQUES GEORGE L | SALE | 32.00 | 3.44K | 110.02K | 57.61K |
| Feb 29, 2012 | WILTZ JAMES W | SALE | 32.14 | 25K | 803.5K | 65.25K |
| Feb 28, 2012 | FERAGEN JODY H | PURCHASE | 32.28 | 1K | 32.28K | 1K |
| Feb 28, 2012 | LACY ANDRE B | SALE | 32.30 | 888 | 28.68K | 79.04K |
| Feb 28, 2012 | WILTZ JAMES W | SALE | 32.28 | 25K | 807K | 0 |
| Jan 24, 2012 | WILTZ JAMES W | SALE | 32.03 | 30K | 960.8K | 77.97K |
| Dec 01, 2011 | HENRIQUES GEORGE L | SALE | 30.67 | 904 | 27.73K | 57.61K |
| Oct 27, 2011 | WILTZ JAMES W | SALE | 32.01 | 15K | 480.17K | 107.97K |
| Sep 08, 2011 | RUDNICK ELLEN A | PURCHASE | 28.40 | 2K | 56.8K | 12.39K |
| Aug 30, 2011 | BUCK JOHN D | PURCHASE | 28.22 | 1.5K | 42.33K | 18.39K |
| Jun 23, 2011 | ARMSTRONG R STEPHEN | SALE | 32.02 | 25K | 800.4K | 142.49K |
| Jun 22, 2011 | ARMSTRONG R STEPHEN | SALE | 32.55 | 5K | 162.73K | 167.49K |
| Jun 22, 2011 | EZERSKI RONALD E | SALE | 32.42 | 24K | 778.08K | 15.99K |
| Jun 22, 2011 | ANDERSON SCOTT P | SALE | 32.72 | 3.85K | 126.04K | 95.1K |
| Jun 21, 2011 | HENRIQUES GEORGE L | SALE | 32.59 | 770 | 25.1K | 57.22K |