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TDY Insider Trading

Insider Ownership Percentage: 1.36%
Insider Buying (Last 12 Months): $0.00
Insider Selling (Last 12 Months): $15,530,411.89

Teledyne Technologies Insider Trading History Chart

This chart shows the insider buying and selling history at Teledyne Technologies by year and by quarter.

Skip ChartChart Data in Insider Trading History Table

Teledyne Technologies Share Price & Price History

Current Price: $631.90
Price Change: ▼ Price Decrease of -5.684 (-0.89%)
As of 05/5/2026 03:59 PM ET

This chart shows the closing price history over time for TDY up to the past year.

Skip Chart and Table DataPrice Data in Insider Trading History Table
Days: 30 | 90 | 365

Teledyne Technologies Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
2/3/2026Jason VanweesVice ChairmanSell5,000$630.92$3,154,600.0051,025View SEC Filing Icon  
2/3/2026Jason VanweesVice ChairmanSell2,500$630.46$1,576,150.002,644View SEC Filing Icon  
1/29/2026Michael T. SmithDirectorSell2,469$621.00$1,533,249.0047,328View SEC Filing Icon  
1/28/2026Michael T. SmithDirectorSell1,531$621.00$950,751.0049,797View SEC Filing Icon  
7/30/2025George C. Bobb, IIICEOSell6,735$555.41$3,740,686.3510,391View SEC Filing Icon  
7/28/2025Michael T. SmithDirectorSell1,975$560.10$1,106,197.5051,328View SEC Filing Icon  
7/25/2025Simon M. LorneDirectorSell6,311$549.64$3,468,778.0461,913View SEC Filing Icon  
3/3/2025Jason VanweesVice ChairmanSell3,700$520.06$1,924,222.0051,324View SEC Filing Icon  
3/3/2025Melanie Susan CibikEVPSell706$519.96$367,091.7626,529View SEC Filing Icon  
2/7/2025Robert MehrabianChairmanSell5,007$510.33$2,555,222.31144,553View SEC Filing Icon  
1/31/2025Robert MehrabianChairmanSell5,768$518.22$2,989,092.96144,553View SEC Filing Icon  
1/29/2025Melanie Susan CibikEVPSell2,699$510.03$1,376,570.9727,235View SEC Filing Icon  
1/27/2025Melanie Susan CibikEVPSell2,538$513.02$1,302,044.7632,100View SEC Filing Icon  
1/27/2025Michael T. SmithDirectorSell2,100$510.50$1,072,050.0052,835View SEC Filing Icon  
1/24/2025Cynthia Y. BelakVPSell5,745$508.34$2,920,413.304,962View SEC Filing Icon  
1/24/2025George C. Bobb, IIICOOSell6,308$507.77$3,203,013.1610,482View SEC Filing Icon  
12/12/2024Michael T. SmithDirectorSell2,025$478.25$968,456.2554,935View SEC Filing Icon  
11/11/2024Robert MehrabianChairmanSell46,075$487.33$22,453,729.75171,802View SEC Filing Icon  
11/8/2024Jason VanweesVice ChairmanSell1,500$488.71$733,065.002,900View SEC Filing Icon  
11/8/2024Robert MehrabianChairmanSell3,925$490.50$1,925,212.50171,802View SEC Filing Icon  
3/8/2024Simon M. LorneDirectorSell2,200$426.70$938,740.0067,288View SEC Filing Icon  
2/2/2024Kenneth C. DahlbergDirectorSell4,000$432.91$1,731,640.0018,735View SEC Filing Icon  
1/30/2024Michael T. SmithDirectorSell511$431.00$220,241.0056,492View SEC Filing Icon  
12/12/2023Jason VanweesVice ChairmanSell3,700$420.29$1,555,073.0050,008View SEC Filing Icon  
12/12/2023Sue L. MainCFOSell9,461$421.34$3,986,297.7440,127View SEC Filing Icon  
12/11/2023Robert MehrabianCEOSell50,000$410.75$20,537,500.00196,052View SEC Filing Icon  
12/8/2023Cynthia Y. BelakVPSell5,389$409.52$2,206,903.284,991View SEC Filing Icon  
12/8/2023Wesley W. von SchackDirectorSell1,145$410.06$469,518.7010,822View SEC Filing Icon  
11/15/2023Michael T. SmithDirectorSell1,071$395.00$423,045.0056,492View SEC Filing Icon  
9/14/2023Wesley W. von SchackDirectorSell376$412.30$155,024.8011,967View SEC Filing Icon  
9/12/2023Jane Cecile SherburneDirectorSell2,000$406.77$813,540.005,501View SEC Filing Icon  
9/1/2023Melanie Susan CibikVPSell13,000$422.40$5,491,200.0027,305View SEC Filing Icon  
9/1/2023Sue L. MainCFOSell770$420.28$323,615.6040,113View SEC Filing Icon  
8/29/2023Robert MehrabianCEOSell45,500$416.13$18,933,915.00196,052View SEC Filing Icon  
5/15/2023Melanie Susan CibikVPSell2,000$413.00$826,000.0027,305View SEC Filing Icon  
See Full Table

SEC Filings (Institutional Ownership Changes) for Teledyne Technologies (NYSE:TDY)

91.58% of Teledyne Technologies stock is owned by institutions. Institutional ownership can be a sign of analyst confidence in the fundamentals of the stock.

Institutional Buying and Selling by Quarter

This chart shows the instiutional buying and selling at TDY by year and by quarter.

Skip Institutional Buying and Selling Chart and Table DataRead Chart Data in Institutional Trading History Table

Teledyne Technologies Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
5/5/2026Wealthfront Advisers LLC5,352$3.24M0.0%+3.9%0.012%Search for SEC Filing on Google Icon
5/5/2026Twin Capital Management Inc.1,660$1M0.1%N/A0.004%Search for SEC Filing on Google Icon
5/5/2026Marks Group Wealth Management Inc11,727$7.10M0.7%-18.8%0.025%Search for SEC Filing on Google Icon
5/5/2026Bank of New York Mellon Corp243,324$147.21M0.0%+1.9%0.525%Search for SEC Filing on Google Icon
5/5/2026Illinois Municipal Retirement Fund14,245$8.62M0.1%-20.9%0.031%Search for SEC Filing on Google Icon
5/5/2026Sanctuary Advisors LLC9,595$5.81M0.0%-7.9%0.021%Search for SEC Filing on Google Icon
5/5/2026Checchi Capital Advisers LLC413$0.25M0.0%N/A0.001%Search for SEC Filing on Google Icon
5/5/2026Maryland State Retirement & Pension System2,352$1.42M0.0%+4.1%0.005%Search for SEC Filing on Google Icon
5/4/2026Empirical Financial Services LLC d.b.a. Empirical Wealth Management1,828$1.11M0.0%+3.7%0.004%Search for SEC Filing on Google Icon
5/4/2026Principal Financial Group Inc.63,081$38.17M0.0%+0.7%0.136%Search for SEC Filing on Google Icon
5/2/2026International Assets Investment Management LLC563$0.35M0.0%-10.5%0.001%Search for SEC Filing on Google Icon
5/2/2026Diversify Wealth Management LLC3,054$1.93M0.0%+24.1%0.007%Search for SEC Filing on Google Icon
5/1/2026Commonwealth of Pennsylvania Public School Empls Retrmt SYS10,937$6.62M0.0%+0.1%0.024%Search for SEC Filing on Google Icon
5/1/2026Fifth Third Bancorp14,395$8.71M0.0%+215.7%0.031%Search for SEC Filing on Google Icon
5/1/2026Simplicity Wealth LLC394$0.24M0.0%N/A0.001%Search for SEC Filing on Google Icon
5/1/2026Candriam S.C.A.2,896$1.75M0.0%+8.7%0.006%Search for SEC Filing on Google Icon
5/1/2026Sequoia Financial Advisors LLC2,165$1.31M0.0%+4.1%0.005%Search for SEC Filing on Google Icon
4/30/2026Hsbc Holdings PLC232,903$140.85M0.1%+7.7%0.503%Search for SEC Filing on Google Icon
4/30/2026Main Street Research LLC338$0.20M0.0%N/A0.001%Search for SEC Filing on Google Icon
4/30/2026Kestra Advisory Services LLC3,418$2.07M0.0%-11.0%0.007%Search for SEC Filing on Google Icon
4/30/2026Sumitomo Mitsui Trust Group Inc.128,710$77.87M0.1%-3.4%0.278%Search for SEC Filing on Google Icon
4/30/2026Resona Asset Management Co. Ltd.22,400$13.50M0.1%+1.3%0.048%Search for SEC Filing on Google Icon
4/30/2026Mitsubishi UFJ Morgan Stanley Securities Co. Ltd.511$0.31M0.8%N/A0.001%Search for SEC Filing on Google Icon
4/30/2026Personal CFO Solutions LLC742$0.45M0.1%-8.2%0.002%Search for SEC Filing on Google Icon
4/30/2026Frank Rimerman Advisors LLC806$0.49M0.0%+4.7%0.002%Search for SEC Filing on Google Icon
4/29/2026Swedbank AB25,617$15.50M0.0%+15.6%0.055%Search for SEC Filing on Google Icon
4/28/2026Nvest Financial LLC1,932$1.17M0.4%+4.5%0.004%Search for SEC Filing on Google Icon
4/28/2026Whittier Trust Co. of Nevada Inc.17,954$11.35M0.2%+9.2%0.039%Search for SEC Filing on Google Icon
4/28/2026Whittier Trust Co.38,441$24.30M0.3%+9.0%0.083%Search for SEC Filing on Google Icon
4/28/2026Ascentis Independent Advisors580$0.35M0.0%N/A0.001%Search for SEC Filing on Google Icon
4/28/2026Stephens Inc. AR587$0.36M0.0%+16.2%0.001%Search for SEC Filing on Google Icon
4/28/2026Walter Public Investments Inc.24,209$14.65M3.5%-35.5%0.052%Search for SEC Filing on Google Icon
4/28/2026Bryant Woods Investment Advisors LLC367$0.22M0.1%N/A0.001%Search for SEC Filing on Google Icon
4/28/2026FUKOKU MUTUAL LIFE INSURANCE Co364$0.22M0.0%-23.2%0.001%Search for SEC Filing on Google Icon
4/28/2026V Square Quantitative Management LLC492$0.30M0.0%-10.4%0.001%Search for SEC Filing on Google Icon
4/28/2026QRG Capital Management Inc.2,869$1.74M0.0%+9.3%0.006%Search for SEC Filing on Google Icon
4/27/2026HB Wealth Management LLC1,070$0.65M0.0%+19.6%0.002%Search for SEC Filing on Google Icon
4/27/2026Moran Wealth Management LLC5,956$3.60M0.1%-3.1%0.013%Search for SEC Filing on Google Icon
4/27/2026Private Advisor Group LLC800$0.48M0.0%+6.0%0.002%Search for SEC Filing on Google Icon
4/27/2026Y Intercept Hong Kong Ltd12,624$7.64M0.1%N/A0.027%Search for SEC Filing on Google Icon
4/27/2026Fjarde AP Fonden Fourth Swedish National Pension Fund41,463$25.09M0.1%+52.1%0.090%Search for SEC Filing on Google Icon
4/27/2026Elevation Point Wealth Partners LLC1,475$0.89M0.0%+59.6%0.003%Search for SEC Filing on Google Icon
4/27/2026Fideuram Intesa Sanpaolo Private Banking S.P.A.7,119$4.31M0.2%-7.1%0.015%Search for SEC Filing on Google Icon
4/25/2026Eagle Bay Advisors LLC573$0.35M0.3%+4.2%0.001%Search for SEC Filing on Google Icon
4/25/2026Livet Wealth LLC393$0.24M0.2%-7.5%0.001%Search for SEC Filing on Google Icon
4/25/2026Keybank National Association OH88,384$53.47M0.2%+2.6%0.191%Search for SEC Filing on Google Icon
4/24/2026Root Financial Partners LLC132$80K0.0%+34.7%0.000%Search for SEC Filing on Google Icon
4/24/2026Fulton Bank N.A.2,126$1.29M0.0%+27.8%0.005%Search for SEC Filing on Google Icon
4/24/2026IFM Investors Pty Ltd9,209$5.57M0.0%N/A0.020%Search for SEC Filing on Google Icon
4/24/2026Harbor Investment Advisory LLC1,553$0.94M0.1%+2.2%0.003%Search for SEC Filing on Google Icon
4/22/2026Ifrah Financial Services Inc.637$0.39M0.1%-3.3%0.001%Search for SEC Filing on Google Icon
4/22/2026Janney Montgomery Scott LLC18,132$10.97M0.0%-4.0%0.039%Search for SEC Filing on Google Icon
4/22/2026Pictet Asset Management Holding SA20,838$12.61M0.0%-4.8%0.045%Search for SEC Filing on Google Icon
4/22/2026Braun Stacey Associates Inc.27,433$16.60M0.6%N/A0.059%Search for SEC Filing on Google Icon
4/22/2026Sterling Capital Management LLC1,566$0.95M0.0%-43.2%0.003%Search for SEC Filing on Google Icon
4/21/2026Maridea Wealth Management LLC2,485$1.50M0.2%N/A0.005%Search for SEC Filing on Google Icon
4/21/2026GHP Investment Advisors Inc.36,032$21.80M0.9%-0.2%0.078%Search for SEC Filing on Google Icon
4/21/2026OLD National Bancorp IN420$0.25M0.0%N/A0.001%Search for SEC Filing on Google Icon
4/21/2026Louisiana State Employees Retirement System2,400$1.45M0.0%N/A0.005%Search for SEC Filing on Google Icon
4/21/2026Silver Oak Securities Incorporated1,231$0.75M0.1%+35.0%0.003%Search for SEC Filing on Google Icon
4/21/2026Fiduciary Alliance LLC1,078$0.68M0.0%+8.1%0.002%Search for SEC Filing on Google Icon
4/20/2026Kestra Private Wealth Services LLC478$0.29M0.0%+15.5%0.001%Search for SEC Filing on Google Icon
4/20/2026Blue Trust Inc.1,655$1M0.0%-1.6%0.004%Search for SEC Filing on Google Icon
4/20/2026Fifth Third Wealth Advisors LLC1,066$0.65M0.0%+11.9%0.002%Search for SEC Filing on Google Icon
4/20/2026OP Asset Management Ltd4,682$2.83M0.0%N/A0.010%Search for SEC Filing on Google Icon
4/20/2026Assenagon Asset Management S.A.73,179$44.27M0.1%-15.3%0.158%Search for SEC Filing on Google Icon
4/18/2026Faithward Advisors LLC5,943$3.60M0.5%+1.7%0.013%Search for SEC Filing on Google Icon
4/18/2026CENTRAL TRUST Co92$56K0.0%+24.3%0.000%Search for SEC Filing on Google Icon
4/17/2026SVB Wealth LLC2,225$1.35M0.1%-11.9%0.005%Search for SEC Filing on Google Icon
4/17/2026Anchyra Partners LLC452$0.27M0.1%+8.4%0.001%Search for SEC Filing on Google Icon
4/17/2026Capital Advisors Ltd. LLC124$75K0.0%+2,380.0%0.000%Search for SEC Filing on Google Icon
4/16/2026SG Americas Securities LLC46,344$28.04M0.0%-36.0%0.100%Search for SEC Filing on Google Icon
4/16/2026Evolve Private Wealth LLC932$0.56M0.0%+3.4%0.002%Search for SEC Filing on Google Icon
4/16/2026Allegheny Financial Group338$0.20M0.0%N/A0.001%Search for SEC Filing on Google Icon
4/16/2026Triad Wealth Partners LLC387$0.23M0.0%N/A0.001%Search for SEC Filing on Google Icon
4/16/2026BI Asset Management Fondsmaeglerselskab A S3,225$1.95M0.0%+30.6%0.007%Search for SEC Filing on Google Icon
4/16/2026Baron Wealth Management LLC349$0.21M0.1%N/A0.001%Search for SEC Filing on Google Icon
3/20/2026Hsbc Holdings PLC216,171$110.50M0.1%+81.8%0.467%Search for SEC Filing on Google Icon
3/17/2026Rockefeller Capital Management L.P.64,226$32.80M0.1%+0.5%0.139%Search for SEC Filing on Google Icon
3/9/2026Corient Private Wealth LLC3,900$1.99M0.0%-9.9%0.008%Search for SEC Filing on Google Icon
3/6/2026Hsbc Holdings PLC216,171$110.50M0.1%+81.8%0.467%Search for SEC Filing on Google Icon
3/4/2026SHP Wealth Management192$98K0.0%N/A0.000%Search for SEC Filing on Google Icon
3/3/2026Caitong International Asset Management Co. Ltd116$59K0.0%+262.5%0.000%Search for SEC Filing on Google Icon
2/26/2026BDFS Capital LLC440$0.23M0.1%N/A0.001%Search for SEC Filing on Google Icon
2/24/2026Pacer Advisors Inc.5,639$2.88M0.0%+27.7%0.012%Search for SEC Filing on Google Icon
2/19/2026T. Rowe Price Investment Management Inc.208,291$106.38M0.1%-9.0%0.444%Search for SEC Filing on Google Icon
2/19/2026Invesco Ltd.787,477$402.19M0.1%+3.0%1.677%Search for SEC Filing on Google Icon
2/19/2026Corient Private Wealth LLC5,803$2.96M0.0%+34.0%0.012%Search for SEC Filing on Google Icon
2/18/2026Mercer Global Advisors Inc. ADV41,093$20.56M0.0%+1.9%0.088%Search for SEC Filing on Google Icon
2/18/2026Vident Advisory LLC3,445$1.76M0.0%+7.0%0.007%Search for SEC Filing on Google Icon
2/18/2026Beacon Pointe Advisors LLC567$0.29M0.0%-15.2%0.001%Search for SEC Filing on Google Icon
2/18/2026Delta Global Management LP4,804$2.45M0.1%+8.6%0.010%Search for SEC Filing on Google Icon
2/18/2026State of Tennessee Department of Treasury18,334$9.36M0.0%-15.8%0.039%Search for SEC Filing on Google Icon
2/18/2026EP Wealth Advisors LLC460$0.24M0.0%N/A0.001%Search for SEC Filing on Google Icon
2/18/2026Mackenzie Financial Corp12,914$6.68M0.0%+1.9%0.028%Search for SEC Filing on Google Icon
2/18/2026NewEdge Advisors LLC166$85K0.0%-68.6%0.000%Search for SEC Filing on Google Icon
2/18/2026Empowered Funds LLC1,767$0.90M0.0%-30.1%0.004%Search for SEC Filing on Google Icon
2/18/2026Zacks Investment Management1,708$0.87M0.0%-33.1%0.004%Search for SEC Filing on Google Icon
2/18/2026Wellington Management Group LLP10,316$5.27M0.0%+9.0%0.022%Search for SEC Filing on Google Icon
2/18/2026Toronto Dominion Bank25,450$13M0.0%+41.1%0.054%Search for SEC Filing on Google Icon
Data available starting January 2016

See Full Table
Teledyne Technologies logo
Teledyne Technologies Incorporated, together with its subsidiaries, provides enabling technologies for industrial growth markets in the United States and internationally. Its Digital Imaging segment provides visible spectrum sensors and digital cameras; and infrared, ultraviolet, visible, and X-ray spectra; as well as micro electromechanical systems and semiconductors, including analog-to-digital and digital-to-analog converters. This segment also offers cooled and uncooled infrared or thermal products, including sensors, camera cores, and camera systems; high-resolution, low-dose X-ray sensors, high-power microwave, and high-energy X-ray subsystems; and instruments for the measurement of physical properties and maritime products; as well as develops and manufactures multi-spectrum electro-optic/infrared imaging systems and associated products, such as lasers, optics, and radars, CBRNE (Chemical, Biological, Radiological, Nuclear and Explosive detectors), and unmanned air and ground systems. The company's Instrumentation segment offers monitoring, control, and electronic test and measurement equipment; and power and communications connectivity devices for distributed instrumentation systems and sensor networks. The company's Aerospace and Defense Electronics segment provides electronic components and subsystems, data acquisition and communications components and equipment, harsh environment interconnects, general aviation batteries, and other components; and onboard avionics systems and ground-based applications, aircraft data and connectivity solutions, hardware systems, and software applications. Its Engineered Systems segment offers systems engineering and integration, technology development, and manufacturing solutions for defense, space, environmental, and energy applications; and designs and manufactures electrochemical energy systems and electronics for military applications. The company was founded in 1960 and is headquartered in Thousand Oaks, California.
Read More on Teledyne Technologies

Today's Range

Now: $631.90
Low: $627.93
High: $644.00

50 Day Range

MA: $644.20
Low: $583.73
High: $688.28

52 Week Range

Now: $631.90
Low: $471.96
High: $693.38

Volume

229,452 shs

Average Volume

361,363 shs

Market Capitalization

$29.28 billion

P/E Ratio

31.96

Dividend Yield

N/A

Beta

0.97

Who are the company insiders with the largest holdings of Teledyne Technologies?

Teledyne Technologies' top insider investors include:
  1. Robert Mehrabian (Chairman)
  2. Robert Mehrabian (CEO)
  3. Robert Mehrabian (Insider)
  4. Aldo Pichelli (Insider)
  5. Aldo Pichelli (CEO)
  6. Aldo Pichelli (COO)
  7. Simon M Lorne (Director)
  8. Michael T Smith (Director)
  9. Jason Vanwees (Vice Chairman)
  10. Sue Main (CFO)
Learn More about top insider investors at Teledyne Technologies.

Who are the major institutional investors of Teledyne Technologies?

Teledyne Technologies' top institutional shareholders include:
  1. Hsbc Holdings PLC — 0.50%
  2. Sumitomo Mitsui Trust Group Inc. — 0.28%
  3. Keybank National Association OH — 0.19%
  4. Assenagon Asset Management S.A. — 0.16%
  5. Principal Financial Group Inc. — 0.14%
  6. SG Americas Securities LLC — 0.10%
Learn More about top institutional investors of Teledyne Technologies stock.

Which major investors are selling Teledyne Technologies stock?

Within the last quarter, TDY stock was sold by these institutional investors:
  1. SG Americas Securities LLC
  2. Walter Public Investments Inc.
  3. Assenagon Asset Management S.A.
  4. Sumitomo Mitsui Trust Group Inc.
  5. Sterling Capital Management LLC
  6. Pictet Asset Management Holding SA
  7. Janney Montgomery Scott LLC
  8. Fideuram Intesa Sanpaolo Private Banking S.P.A.
In the previous year, company insiders that have sold Teledyne Technologies company stock include:
  1. Simon M Lorne (Director)
  2. Michael T Smith (Director)
  3. Jason Vanwees (Vice Chairman)
  4. George C Bobb III (CEO)
Learn More investors selling Teledyne Technologies stock.

Which major investors are buying Teledyne Technologies stock?

In the last quarter, TDY stock was bought by institutional investors including:
  1. Braun Stacey Associates Inc.
  2. Hsbc Holdings PLC
  3. Fjarde AP Fonden Fourth Swedish National Pension Fund
  4. Y Intercept Hong Kong Ltd
  5. Fifth Third Bancorp
  6. IFM Investors Pty Ltd
  7. OP Asset Management Ltd
  8. Swedbank AB

Teledyne Technologies Active Insiders

Aldo Pichelli
Aldo Pichelli (Age 74)
CEO
Sue Main
Sue Main
CFO
Robert Mehrabian
Robert Mehrabian (Age 84)
Chairman
Simon M Lorne
Simon M Lorne
Director
Kenneth C Dahlberg
Kenneth C Dahlberg
Director
Schack Wesley W Von
Schack Wesley W Von
Director
Paul David Miller
Director
Charles Crocker
Charles Crocker
Director
Michelle Kumbier
Michelle Kumbier
Director
Roxanne S. Austin
Roxanne S. Austin
Director
Michael T Smith
Michael T Smith
Director
2 recent trades
Jane Cecile Sherburne
Jane Cecile Sherburne
Director
Jason Vanwees
Jason Vanwees
EVP
2 recent trades
George C Bobb III
George C Bobb III (Age 51)
SVP
Melanie Susan Cibik
Melanie Susan Cibik (Age 66)
VP
Cynthia Y Belak
Cynthia Y Belak
VP
Stephen Finis Blackwood
Stephen Finis Blackwood
VP