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STX Insider Trading

Insider Ownership Percentage: 0.51%
Insider Buying (Last 12 Months): $0.00
Insider Selling (Last 12 Months): $558,025,202.51

Seagate Technology Insider Trading History Chart

This chart shows the insider buying and selling history at Seagate Technology by year and by quarter.

Skip ChartChart Data in Insider Trading History Table

Seagate Technology Share Price & Price History

Current Price: $858.79
Price Change: ▲ Price Increase of +55.66 (6.93%)
As of 09/18/2026 04:00 PM ET

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

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

Seagate Technology Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
9/15/2026Ban Seng TehEVPSell52,730$782.08$41,239,078.405,810View SEC Filing Icon  
9/15/2026Gianluca RomanoCFOSell49,984$772.16$38,595,645.4470,756View SEC Filing Icon  
9/15/2026John Christopher MorrisEVPSell15,466$772.15$11,942,071.9031,132View SEC Filing Icon  
9/15/2026William D MosleyCEOSell97,889$772.14$75,584,012.46378,108View SEC Filing Icon  
9/14/2026Ban Seng TehEVPSell989$779.00$770,431.005,810View SEC Filing Icon  
9/14/2026Gianluca RomanoCFOSell955$781.24$746,084.2030,360View SEC Filing Icon  
9/14/2026John Christopher MorrisEVPSell493$781.23$385,146.3916,468View SEC Filing Icon  
9/14/2026William D MosleyCEOSell1,870$781.23$1,460,900.10298,998View SEC Filing Icon  
9/11/2026Gianluca RomanoCFOSell4,600$854.55$3,930,930.0029,620View SEC Filing Icon  
9/11/2026Gianluca RomanoCFOSell45,898$830.01$38,095,798.9834,220View SEC Filing Icon  
9/10/2026Ban Seng TehEVPSell663$860.09$570,239.675,810View SEC Filing Icon  
9/10/2026Gianluca RomanoCFOSell1,348$862.13$1,162,151.2428,930View SEC Filing Icon  
9/10/2026John Christopher MorrisEVPSell572$862.13$493,138.3615,707View SEC Filing Icon  
9/10/2026William D MosleyCEOSell2,849$862.13$2,456,208.37296,449View SEC Filing Icon  
9/1/2026William D MosleyCEOSell30,000$816.28$24,488,400.00295,168View SEC Filing Icon  
9/1/2026Yolanda Lee ConyersDirectorSell750$815.11$611,332.503,351View SEC Filing Icon  
8/24/2026James Ci LeeEVPSell9,013$794.84$7,163,892.92347View SEC Filing Icon  
8/21/2026Ban Seng TehEVPSell9,862$852.97$8,411,990.145,210View SEC Filing Icon  
8/21/2026Gianluca RomanoCFOSell9,076$849.35$7,708,700.6022,997View SEC Filing Icon  
8/21/2026James Ci LeeEVPSell3,939$849.35$3,345,589.651,191View SEC Filing Icon  
8/21/2026John Christopher MorrisEVPSell3,516$849.35$2,986,314.6012,805View SEC Filing Icon  
8/21/2026William D MosleyCEOSell18,138$849.35$15,405,510.30298,483View SEC Filing Icon  
8/20/2026Ban Seng TehEVPSell6,048$842.97$5,098,282.5615,072View SEC Filing Icon  
8/20/2026John Christopher MorrisEVPSell523$835.54$436,987.4215,460View SEC Filing Icon  
8/13/2026Ban Seng TehEVPSell7,361$920.80$6,778,008.802,931View SEC Filing Icon  
8/7/2026Gianluca RomanoCFOSell880$845.12$743,705.6020,663View SEC Filing Icon  
8/7/2026Gianluca RomanoCFOSell14,091$811.25$11,431,323.7521,543View SEC Filing Icon  
8/7/2026Gianluca RomanoCFOSell7,240$781.64$5,659,073.6035,634View SEC Filing Icon  
8/3/2026John Christopher MorrisEVPSell168$817.76$137,383.6811,920View SEC Filing Icon  
8/3/2026William D MosleyCEOSell17,080$827.30$14,130,284.00295,517View SEC Filing Icon  
8/3/2026William D MosleyCEOSell12,920$803.47$10,380,832.40312,597View SEC Filing Icon  
7/30/2026James Ci LeeEVPSell694$877.45$608,950.30347View SEC Filing Icon  
7/1/2026William D MosleyCEOSell9,343$924.42$8,636,856.06311,517View SEC Filing Icon  
7/1/2026William D MosleyCEOSell20,657$910.48$18,807,785.36320,860View SEC Filing Icon  
6/12/2026Ban Seng TehEVPSell989$880.19$870,507.914,290View SEC Filing Icon  
6/12/2026Gianluca RomanoCFOSell903$880.19$794,811.5742,860View SEC Filing Icon  
6/12/2026John Christopher MorrisEVPSell1,364$880.19$1,200,579.1612,088View SEC Filing Icon  
6/12/2026William D MosleyCEOSell1,768$880.19$1,556,175.92327,517View SEC Filing Icon  
6/10/2026Ban Seng TehEVPSell663$821.86$544,893.184,290View SEC Filing Icon  
6/10/2026Gianluca RomanoCFOSell1,350$821.76$1,109,376.0041,380View SEC Filing Icon  
6/10/2026John Christopher MorrisEVPSell574$821.66$471,632.8412,199View SEC Filing Icon  
6/10/2026William D MosleyCEOSell2,855$821.74$2,346,067.70324,870View SEC Filing Icon  
6/4/2026Shankar ArumugaveluDirectorSell1,000$927.68$927,680.006,626View SEC Filing Icon  
6/2/2026Prat BhattDirectorSell1,000$929.88$929,880.0012,869View SEC Filing Icon  
6/1/2026William D MosleyCEOSell13,780$924.99$12,746,362.20323,591View SEC Filing Icon  
6/1/2026William D MosleyCEOSell16,220$900.21$14,601,406.20337,371View SEC Filing Icon  
6/1/2026Yolanda Lee ConyersDirectorSell750$885.33$663,997.504,101View SEC Filing Icon  
5/20/2026William D MosleyCEOSell30,000$751.29$22,538,700.00339,591View SEC Filing Icon  
5/14/2026Ban Seng TehEVPSell8,003$817.28$6,540,691.843,691View SEC Filing Icon  
5/13/2026Ban Seng TehEVPSell7,557$813.45$6,147,241.653,691View SEC Filing Icon  
5/7/2026Gianluca RomanoCFOSell1,902$770.00$1,464,540.0040,945View SEC Filing Icon  
5/6/2026Gianluca RomanoCFOSell22,488$774.22$17,410,659.3642,847View SEC Filing Icon  
5/5/2026Stephanie TileniusDirectorSell1,580$766.61$1,211,243.8010,664View SEC Filing Icon  
5/4/2026James Ci LeeEVPSell697$741.17$516,595.49324View SEC Filing Icon  
5/4/2026John Christopher MorrisEVPSell5,626$738.37$4,154,069.6211,954View SEC Filing Icon  
4/1/2026William D MosleyCEOSell20,000$420.73$8,414,600.00355,591View SEC Filing Icon  
3/19/2026William D MosleyCEOSell24,584$406.77$10,000,033.68375,591View SEC Filing Icon  
3/2/2026William D MosleyCEOSell20,000$384.76$7,695,200.00395,897View SEC Filing Icon  
2/23/2026Kian Fatt ChongEVPSell5,846$416.48$2,434,742.08View SEC Filing Icon  
2/2/2026William D MosleyCEOSell20,000$429.27$8,585,400.00410,056View SEC Filing Icon  
1/30/2026Jay L. GeldmacherDirectorSell925$448.02$414,418.50223View SEC Filing Icon  
1/29/2026Ban Seng TehEVPSell20,195$442.29$8,932,046.553,092View SEC Filing Icon  
1/26/2026James Ci LeeEVPSell673$348.85$234,776.05257View SEC Filing Icon  
1/12/2026Ban Seng TehEVPSell1,412$299.31$422,625.7213,693View SEC Filing Icon  
1/2/2026William D MosleyCEOSell20,000$285.56$5,711,200.00429,895View SEC Filing Icon  
12/2/2025Yolanda Lee ConyersDirectorSell750$272.91$204,682.505,601View SEC Filing Icon  
12/1/2025William D MosleyCEOSell20,000$271.03$5,420,600.00445,668View SEC Filing Icon  
11/12/2025Gianluca RomanoCFOSell54,021$285.16$15,404,628.3656,293View SEC Filing Icon  
11/5/2025Ban Seng TehEVPSell6,000$270.00$1,620,000.0012,041View SEC Filing Icon  
11/3/2025Stephanie TileniusDirectorSell2,046$266.41$545,074.8612,244View SEC Filing Icon  
11/3/2025William D MosleyCEOSell20,000$262.82$5,256,400.00465,668View SEC Filing Icon  
10/31/2025Jay L. GeldmacherDirectorSell1,250$269.10$336,375.001,148View SEC Filing Icon  
10/30/2025Kian Fatt ChongEVPSell7,078$272.14$1,926,206.92View SEC Filing Icon  
10/13/2025Ban Seng TehEVPSell1,410$225.56$318,039.6018,041View SEC Filing Icon  
10/1/2025William D MosleyCEOSell20,000$249.90$4,998,000.00485,668View SEC Filing Icon  
9/16/2025John Christopher MorrisEVPSell377$211.26$79,645.0213,238View SEC Filing Icon  
9/12/2025John Christopher MorrisEVPSell15,347$195.80$3,004,942.609,843View SEC Filing Icon  
9/11/2025Ban Seng TehEVPSell3,732$193.30$721,395.604,172View SEC Filing Icon  
8/11/2025Ban Seng TehEVPSell1,724$151.61$261,375.646,147View SEC Filing Icon  
8/6/2025Jay L. GeldmacherDirectorSell2,500$150.50$376,250.00352View SEC Filing Icon  
8/1/2025Ban Seng TehEVPSell5,905$155.00$915,275.006,147View SEC Filing Icon  
8/1/2025James Ci LeeInsiderSell1,116$153.36$171,149.76257View SEC Filing Icon  
8/1/2025William D MosleyCEOSell20,000$153.75$3,075,000.00478,912View SEC Filing Icon  
7/31/2025James Ci LeeInsiderSell3,509$154.74$542,982.661,288View SEC Filing Icon  
7/11/2025Ban Seng TehEVPSell1,725$144.00$248,400.0012,052View SEC Filing Icon  
7/1/2025William D MosleyCEOSell20,000$144.66$2,893,200.00498,710View SEC Filing Icon  
6/16/2025Ban Seng TehEVPSell599$130.00$77,870.0010,329View SEC Filing Icon  
6/9/2025Ban Seng TehEVPSell3,594$130.00$467,220.0011,064View SEC Filing Icon  
6/9/2025William D MosleyCEOSell54,347$130.19$7,075,435.93515,677View SEC Filing Icon  
6/5/2025Stephanie TileniusDirectorSell2,693$128.04$344,811.7212,244View SEC Filing Icon  
6/4/2025Ban Seng TehEVPSell63,418$125.00$7,927,250.0014,658View SEC Filing Icon  
6/3/2025Ban Seng TehEVPSell11,309$120.00$1,357,080.0018,613View SEC Filing Icon  
6/3/2025William D MosleyCEOSell50,000$120.27$6,013,500.00515,677View SEC Filing Icon  
6/2/2025Michael R CannonDirectorSell24,190$119.00$2,878,610.0010,835View SEC Filing Icon  
6/2/2025William D MosleyCEOSell20,000$118.88$2,377,600.00515,677View SEC Filing Icon  
6/2/2025Yolanda Lee ConyersDirectorSell750$117.01$87,757.505,055View SEC Filing Icon  
5/30/2025Gianluca RomanoCFOSell26,816$117.58$3,153,025.2838,082View SEC Filing Icon  
5/29/2025Gianluca RomanoCFOSell25,018$117.31$2,934,861.5838,082View SEC Filing Icon  
5/27/2025Ban Seng TehEVPSell4,201$115.00$483,115.0022,999View SEC Filing Icon  
5/22/2025Judy BrunerDirectorSell10,446$108.71$1,135,584.6612,268View SEC Filing Icon  
5/22/2025Kian Fatt ChongSVPSell6,410$111.26$713,176.60View SEC Filing Icon  
5/22/2025William D MosleyCEOSell70,000$109.47$7,662,900.00485,677View SEC Filing Icon  
4/1/2025William D MosleyCEOSell20,000$84.56$1,691,200.00555,677View SEC Filing Icon  
12/12/2024John Christopher MorrisSVPSell141$98.46$13,882.867,757View SEC Filing Icon  
12/2/2024William D MosleyCEOSell20,000$102.83$2,056,600.00622,497View SEC Filing Icon  
12/2/2024Yolanda Lee ConyersDirectorSell750$101.82$76,365.006,555View SEC Filing Icon  
11/8/2024Kian Fatt ChongSVPSell9,182$105.50$968,701.00View SEC Filing Icon  
11/1/2024William D MosleyCEOSell20,000$99.53$1,990,600.00642,497View SEC Filing Icon  
10/24/2024Jay L. GeldmacherDirectorSell4,100$103.30$423,530.002,852View SEC Filing Icon  
10/22/2024John Christopher MorrisSVPSell1,131$111.90$126,558.907,191View SEC Filing Icon  
10/1/2024William D MosleyCEOSell20,000$107.68$2,153,600.00648,616View SEC Filing Icon  
9/26/2024Ban Seng TehEVPSell4,872$110.00$535,920.009,969View SEC Filing Icon  
9/26/2024William D MosleyCEOSell141,785$110.18$15,621,871.30668,616View SEC Filing Icon  
9/4/2024Yolanda Lee ConyersDirectorSell750$96.10$72,075.003,034View SEC Filing Icon  
8/7/2024Gianluca RomanoCFOSell25,760$94.54$2,435,350.4052,620View SEC Filing Icon  
8/7/2024William D MosleyCEOSell20,000$93.46$1,869,200.00654,270View SEC Filing Icon  
7/24/2024Ban Seng TehEVPSell10,117$110.00$1,112,870.005,387View SEC Filing Icon  
6/11/2024Ban Seng TehEVPSell10,742$100.00$1,074,200.005,042View SEC Filing Icon  
6/11/2024John Christopher MorrisSVPSell5,928$99.99$592,740.7212,185View SEC Filing Icon  
5/14/2024Ban Seng TehEVPSell9,703$95.00$921,785.0015,185View SEC Filing Icon  
5/7/2024John Christopher MorrisSVPSell11,158$90.00$1,004,220.0017,767View SEC Filing Icon  
12/13/2023Ban Seng TehEVPSell10,000$85.00$850,000.0024,289View SEC Filing Icon  
12/9/2023Gianluca RomanoCFOSell475$80.59$38,280.2563,874View SEC Filing Icon  
12/9/2023John Christopher MorrisSVPSell228$80.59$18,374.5228,606View SEC Filing Icon  
12/9/2023William D MosleyCEOSell1,396$80.59$112,503.64670,378View SEC Filing Icon  
12/8/2023Ban Seng TehEVPSell8,000$79.70$637,600.0033,690View SEC Filing Icon  
11/29/2023Gianluca RomanoCFOSell61,895$79.02$4,890,942.9063,391View SEC Filing Icon  
11/3/2023Gianluca RomanoCFOSell16,982$73.34$1,245,459.8863,391View SEC Filing Icon  
10/23/2023Edward J. ZanderDirectorSell1,370$65.25$89,392.50View SEC Filing Icon  
9/18/2023Katherine SchuelkeSVPSell2,346$64.39$151,058.9428,812View SEC Filing Icon  
See Full Table

SEC Filings (Institutional Ownership Changes) for Seagate Technology (NASDAQ:STX)

92.87% of Seagate Technology 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 STX by year and by quarter.

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

Seagate Technology Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
9/17/2026Wellington Altus USA Inc.140$0.14M0.1%+137.3%0.000%Search for SEC Filing on Google Icon
9/9/2026Bouchey Financial Group Ltd.391$0.38M0.0%N/A0.000%Search for SEC Filing on Google Icon
9/9/2026Miramontes Capital LLC347$0.34M0.1%N/A0.000%Search for SEC Filing on Google Icon
9/9/2026Sequoia Financial Advisors LLC11,139$10.75M0.1%-4.7%0.005%Search for SEC Filing on Google Icon
9/9/2026IPG Investment Advisors LLC1,032$1M0.1%+16.0%0.000%Search for SEC Filing on Google Icon
9/9/2026MCF Advisors LLC203$0.20M0.0%+97.1%0.000%Search for SEC Filing on Google Icon
9/9/2026Lotus Asset Management LLC700$0.68M0.6%N/A0.000%Search for SEC Filing on Google Icon
9/9/2026National Pension Service834,705$805.49M0.5%+0.8%0.368%Search for SEC Filing on Google Icon
9/9/2026WINTON GROUP Ltd8,256$7.97M0.3%+143.5%0.004%Search for SEC Filing on Google Icon
9/9/2026Engineers Gate Manager LP16,346$15.77M0.2%-7.9%0.007%Search for SEC Filing on Google Icon
9/9/2026Cidel Asset Management Inc.715$0.69M0.0%-31.5%0.000%Search for SEC Filing on Google Icon
9/9/2026SVB Wealth LLC2,953$2.85M0.2%-10.1%0.001%Search for SEC Filing on Google Icon
9/9/2026Insight Wealth Partners LLC317$0.31M0.0%N/A0.000%Search for SEC Filing on Google Icon
9/9/2026Pinnacle Wealth Management Advisory Group LLC1,996$1.93M0.1%-5.2%0.001%Search for SEC Filing on Google Icon
9/9/2026NorthRock Partners LLC3,690$3.56M0.1%+197.6%0.002%Search for SEC Filing on Google Icon
9/9/2026Integrated Wealth Concepts LLC7,959$7.68M0.0%-12.8%0.004%Search for SEC Filing on Google Icon
9/9/2026RFG Advisory LLC8,414$8.12M0.1%-0.5%0.004%Search for SEC Filing on Google Icon
9/9/2026NewEdge Advisors LLC29,426$28.40M0.1%+33.5%0.013%Search for SEC Filing on Google Icon
9/9/2026IFP Advisors Inc2,322$2.24M0.0%+23.2%0.001%Search for SEC Filing on Google Icon
9/9/2026Baird Financial Group Inc.10,117$9.76M0.0%+44.6%0.004%Search for SEC Filing on Google Icon
9/9/2026Beacon Investment Advisory Services Inc.3,827$3.69M0.1%+9.1%0.002%Search for SEC Filing on Google Icon
9/8/2026Hudock Inc.298$0.29M0.0%N/A0.000%Search for SEC Filing on Google Icon
9/8/2026Arizona State Retirement System60,609$58.49M0.3%+2.4%0.027%Search for SEC Filing on Google Icon
9/8/2026West Family Investments Inc.1,397$1.35M0.4%+82.9%0.001%Search for SEC Filing on Google Icon
9/8/2026Waverly Advisors LLC4,788$4.62M0.0%+18.8%0.002%Search for SEC Filing on Google Icon
9/8/2026Bank OZK1,886$1.82M0.6%-34.0%0.001%Search for SEC Filing on Google Icon
9/4/2026Parkside Financial Bank & Trust1,872$1.81M0.1%+3.6%0.001%Search for SEC Filing on Google Icon
8/28/2026Cornerstone Financial Management LLC65$63K0.1%+109.7%0.000%Search for SEC Filing on Google Icon
8/27/2026Corient Private Wealth LP25,430$24.54M0.0%-29.8%0.011%Search for SEC Filing on Google Icon
8/27/2026Optimize Financial Inc.7,916$7.64M2.7%-0.3%0.003%Search for SEC Filing on Google Icon
8/27/2026Tucker Asset Management LLC820$0.79M0.2%N/A0.000%Search for SEC Filing on Google Icon
8/25/2026Advus Financial Partners LLC2,059$1.99M0.5%+21.1%0.001%Search for SEC Filing on Google Icon
8/25/2026Groupe la Francaise4,856$4.67M0.1%+18,576.9%0.002%Search for SEC Filing on Google Icon
8/25/2026VIRGINIA RETIREMENT SYSTEMS ET Al122,179$117.90M0.7%N/A0.054%Search for SEC Filing on Google Icon
8/25/2026Financial Insights Inc.732$0.71M0.2%N/A0.000%Search for SEC Filing on Google Icon
8/23/2026Greenland Capital Management LP1,354$1.31M0.2%N/A0.001%Search for SEC Filing on Google Icon
8/23/2026Washington Trust Advisors Inc.65$62K0.0%+712.5%0.000%Search for SEC Filing on Google Icon
8/23/2026Ameritas Advisory Services LLC8,561$8.26M0.2%+254.1%0.004%Search for SEC Filing on Google Icon
8/23/2026Guardian Wealth Advisors LLC NC249$0.24M0.0%N/A0.000%Search for SEC Filing on Google Icon
8/23/2026Wedmont Private Capital947$0.86M0.0%-1.9%0.000%Search for SEC Filing on Google Icon
8/23/2026Kintra Wealth LLC949$0.87M0.0%N/A0.000%Search for SEC Filing on Google Icon
8/23/2026Widmann Financial Services Inc.250$0.24M0.1%N/A0.000%Search for SEC Filing on Google Icon
8/23/2026HB Wealth Management LLC7,842$7.57M0.0%+11.8%0.003%Search for SEC Filing on Google Icon
8/23/2026Nilsine Partners LLC422$0.41M0.0%N/A0.000%Search for SEC Filing on Google Icon
8/23/2026Nvest Financial LLC246$0.24M0.1%N/A0.000%Search for SEC Filing on Google Icon
8/23/2026Clay Northam Wealth Management LLC1,265$1.22M0.6%-18.3%0.001%Search for SEC Filing on Google Icon
8/23/2026Saudi Central Bank15,290$14.76M0.2%+90.1%0.007%Search for SEC Filing on Google Icon
8/23/2026Angeles Wealth Management LLC2,692$2.60M0.1%-5.9%0.001%Search for SEC Filing on Google Icon
8/22/2026NI Acquisitions Company LLC4,877$4.71M1.7%N/A0.002%Search for SEC Filing on Google Icon
8/22/2026NBH Bank214$0.21M0.1%N/A0.000%Search for SEC Filing on Google Icon
8/22/2026AlphaGrep UK Ltd787$0.76M0.2%N/A0.000%Search for SEC Filing on Google Icon
8/22/2026William John Sempolinski675$0.65M0.3%N/A0.000%Search for SEC Filing on Google Icon
8/22/2026Old Mission Investment Co LLC425$0.41M0.1%N/A0.000%Search for SEC Filing on Google Icon
8/22/2026Turner Financial Group Inc.294$0.28M0.3%N/A0.000%Search for SEC Filing on Google Icon
8/22/2026Blalock Williams LLC636$0.61M0.4%+2.6%0.000%Search for SEC Filing on Google Icon
8/22/2026BAM Wealth Management LLC299$0.29M0.2%N/A0.000%Search for SEC Filing on Google Icon
8/22/2026Three Seasons Wealth LLC3,586$3.46M0.3%-53.6%0.002%Search for SEC Filing on Google Icon
8/22/2026Retirement Wealth Solutions LLC29$28K0.0%+70.6%0.000%Search for SEC Filing on Google Icon
8/22/2026Raiffeisen Bank International AG5,702$5.52M0.1%-28.3%0.003%Search for SEC Filing on Google Icon
8/22/2026Sapient Capital LLC825$0.80M0.0%N/A0.000%Search for SEC Filing on Google Icon
8/22/2026Syon Capital LLC2,155$2.08M0.1%-5.1%0.001%Search for SEC Filing on Google Icon
8/22/2026TD Waterhouse Canada Inc.65,693$60.07M0.2%+40.8%0.029%Search for SEC Filing on Google Icon
8/22/2026Premier Path Wealth Partners LLC1,802$1.74M0.2%+16.0%0.001%Search for SEC Filing on Google Icon
8/22/2026United Community Bank144$0.14M0.0%-14.8%0.000%Search for SEC Filing on Google Icon
8/22/2026Tribune Investment Group LP4,590$4.43M1.8%N/A0.002%Search for SEC Filing on Google Icon
8/22/2026Concurrent Investment Advisors LLC13,030$12.57M0.1%+47.7%0.006%Search for SEC Filing on Google Icon
8/22/2026NEOS Investment Management LLC166,382$160.56M0.6%+13.4%0.073%Search for SEC Filing on Google Icon
8/21/2026AXQ Capital LP6,089$5.88M0.6%-30.6%0.003%Search for SEC Filing on Google Icon
8/21/2026Alley Investment Management Company LLC591$0.57M0.1%-6.0%0.000%Search for SEC Filing on Google Icon
8/21/2026Retireful LLC1,069$1.03M1.0%+4.9%0.000%Search for SEC Filing on Google Icon
8/21/2026Carter Financial Group INC.391$0.38M0.2%N/A0.000%Search for SEC Filing on Google Icon
8/21/2026iSAM Funds UK Ltd240$0.23M0.2%N/A0.000%Search for SEC Filing on Google Icon
8/21/2026Greenspring Advisors LLC553$0.53M0.0%N/A0.000%Search for SEC Filing on Google Icon
8/21/2026Continuum Advisory LLC1,031$1M0.1%+11.5%0.000%Search for SEC Filing on Google Icon
8/21/2026Safeguard Investment Advisory Group LLC3,360$3.24M0.7%+3.8%0.001%Search for SEC Filing on Google Icon
8/21/2026Twin Lakes Capital Management LLC48,618$46.92M15.0%-1.2%0.021%Search for SEC Filing on Google Icon
8/21/2026Coppell Advisory Solutions LLC799$0.77M0.1%+20.5%0.000%Search for SEC Filing on Google Icon
8/21/2026Natural Investments LLC649$0.63M0.1%-36.7%0.000%Search for SEC Filing on Google Icon
8/21/2026SkyOak Wealth LLC623$0.60M0.1%-13.8%0.000%Search for SEC Filing on Google Icon
8/21/2026XML Financial LLC377$0.36M0.0%N/A0.000%Search for SEC Filing on Google Icon
8/21/2026Symphony Financial Ltd. Co.685$0.66M0.1%-15.2%0.000%Search for SEC Filing on Google Icon
8/21/2026Secure Asset Management LLC628$0.61M0.1%-7.0%0.000%Search for SEC Filing on Google Icon
8/21/2026Triumph Capital Management60$58K0.0%+93.5%0.000%Search for SEC Filing on Google Icon
8/20/2026Pelham Capital Ltd.10,324$9.96M5.7%N/A0.005%Search for SEC Filing on Google Icon
8/20/2026Proficio Capital Partners LLC739$0.71M0.0%N/A0.000%Search for SEC Filing on Google Icon
8/20/2026Community Bank & Trust Waco Texas9,456$9.13M1.6%-3.9%0.004%Search for SEC Filing on Google Icon
8/20/2026Nwam LLC5,167$4.99M0.3%+18.0%0.002%Search for SEC Filing on Google Icon
8/20/2026Clifford Swan Investment Counsel LLC625$0.60M0.0%-3.4%0.000%Search for SEC Filing on Google Icon
8/20/2026Rehmann Capital Advisory Group967$0.93M0.0%N/A0.000%Search for SEC Filing on Google Icon
8/20/2026Maple Rock Capital Partners Inc.301,162$290.62M5.8%-43.6%0.133%Search for SEC Filing on Google Icon
8/20/2026Headlands Technologies LLC601$0.58M0.1%N/A0.000%Search for SEC Filing on Google Icon
8/20/2026Ancora Advisors LLC575$0.56M0.0%+76.4%0.000%Search for SEC Filing on Google Icon
8/20/2026Cacti Asset Management LLC327,925$316.45M15.9%-37.7%0.145%Search for SEC Filing on Google Icon
8/20/2026Wedbush Securities Inc.5,280$5.10M0.1%+24.4%0.002%Search for SEC Filing on Google Icon
8/20/2026Greenleaf Trust6,875$6.63M0.1%-1.0%0.003%Search for SEC Filing on Google Icon
8/19/2026New Mexico Educational Retirement Board10,850$10.47M0.3%+9.0%0.005%Search for SEC Filing on Google Icon
8/19/2026Ferguson Wellman Capital Management Inc.849$0.82M0.0%N/A0.000%Search for SEC Filing on Google Icon
8/19/2026Navellier & Associates Inc.47,267$45.61M3.6%+6.5%0.021%Search for SEC Filing on Google Icon
8/19/2026Wellington Management Group LLP2,414,136$2.33B0.4%+2,655.9%1.065%Search for SEC Filing on Google Icon
8/18/2026Ratan Capital Management LP3,750$3.62M1.2%N/A0.002%Search for SEC Filing on Google Icon
Data available starting January 2016

See Full Table
Seagate Technology logo
Seagate Technology Holdings plc provides data storage technology and solutions in Singapore, the United States, the Netherlands, and internationally. It provides mass capacity storage products, including enterprise nearline hard disk drives (HDDs), enterprise nearline solid state drives (SSDs), enterprise nearline systems, video and image HDDs, and network-attached storage drives. The company also offers legacy applications comprising Mission Critical HDDs and SSDs; external storage solutions under the Seagate Ultra Touch, One Touch, and Expansion product lines, as well as under the LaCie brand name; desktop drives; notebook drives, DVR HDDs, and gaming SSDs. In addition, it provides Lyve edge-to-cloud mass capacity platform. The company sells its products primarily to OEMs, distributors, and retailers. Seagate Technology Holdings plc was founded in 1978 and is based in Dublin, Ireland.
Read More on Seagate Technology

Today's Range

Now: $858.79
Low: $807.03
High: $872.00

50 Day Range

MA: $842.11
Low: $745.49
High: $994.79

52 Week Range

Now: $858.79
Low: $209.00
High: $1,145.00

Volume

6,963,592 shs

Average Volume

3,262,008 shs

Market Capitalization

$195.28 billion

P/E Ratio

61.87

Dividend Yield

0.37%

Beta

2.06

Who are the company insiders with the largest holdings of Seagate Technology?

Seagate Technology's top insider investors include:
  1. William D Mosley (CEO)
  2. William D Mosley (COO)
  3. Stephen Luczo (CEO)
  4. James J Murphy (EVP)
  5. Malley Patrick J O (CFO)
  6. Stephen J Luczo (Chairman)
  7. Gianluca Romano (CFO)
  8. David H Morton Jr (CFO)
  9. Mark Re (SVP)
  10. Philip G Brace (Insider)
Learn More about top insider investors at Seagate Technology.

Who are the major institutional investors of Seagate Technology?

Seagate Technology's top institutional investors include:
  1. Wellington Management Group LLP — 1.07%
  2. National Pension Service — 0.37%
  3. California State Teachers Retirement System — 0.14%
  4. Cacti Asset Management LLC — 0.14%
  5. Maple Rock Capital Partners Inc. — 0.13%
  6. NEOS Investment Management LLC — 0.07%
Learn More about top institutional investors of Seagate Technology stock.

Which major investors are selling Seagate Technology stock?

In the last quarter, STX stock was sold by these institutional investors:
  1. Maple Rock Capital Partners Inc.
  2. Cacti Asset Management LLC
  3. Wedge Capital Management L L P NC
  4. Handelsbanken Fonder AB
  5. Corient Private Wealth LP
  6. Insight Wealth Strategies LLC
  7. Chapin Davis Inc.
  8. Kwmg LLC
Within the last year, company insiders that have sold Seagate Technology company stock include:
  1. William D Mosley (CEO)
  2. Gianluca Romano (CFO)
  3. John Christopher Morris (EVP)
  4. Ban Seng Teh (EVP)
  5. Prat Bhatt (Director)
  6. Stephanie Tilenius (Director)
  7. Shankar Arumugavelu (Director)
  8. Yolanda Lee Conyers (Director)
  9. James Ci Lee (EVP)
  10. Jay L Geldmacher (Director)
  11. Kian Fatt Chong (EVP)
Learn More investors selling Seagate Technology stock.

Which major investors are buying Seagate Technology stock?

Within the previous quarter, STX stock was bought by institutional investors including:
  1. Wellington Management Group LLP
  2. VIRGINIA RETIREMENT SYSTEMS ET Al
  3. California State Teachers Retirement System
  4. NEOS Investment Management LLC
  5. TD Waterhouse Canada Inc.
  6. Pelham Capital Ltd.
  7. Abacus FCF Advisors LLC
  8. Eastern Bank

Seagate Technology Active Insiders

William D. Mosley
William D. Mosley (Age 59)
CEO
16 recent trades
James Ci Lee
James Ci Lee
Senior Vice President, Chief Legal Officer, and Corporate Secretary
4 recent trades
Gianluca Romano
Gianluca Romano (Age 56)
CFO
13 recent trades
Stephen J Luczo
Stephen J Luczo
Director
Edward J Zander
Edward J Zander
Director
Mark Adams
Mark Adams
Director
Jay L Geldmacher
Jay L Geldmacher
Director
Stephanie Tilenius
Stephanie Tilenius
Director
1 recent trades
Yolanda Lee Conyers
Yolanda Lee Conyers
Director
2 recent trades
Judy Bruner
Judy Bruner
Director
Michael R Cannon
Michael R Cannon
Director
Prat Bhatt
Prat Bhatt
Director
1 recent trades
Shankar Arumugavelu
Shankar Arumugavelu
Director
1 recent trades
Ban Seng Teh
Ban Seng Teh (Age 59)
EVP
10 recent trades
Ravi Naik
Ravi Naik (Age 55)
EVP
Jeffrey D Nygaard
Jeffrey D Nygaard (Age 60)
EVP
Kian Fatt Chong
Kian Fatt Chong (Age 63)
EVP
Katherine Schuelke
Katherine Schuelke (Age 62)
SVP
Jeffrey D Fochtman
Jeffrey D Fochtman (Age 52)
SVP
John Christopher Morris
John Christopher Morris (Age 59)
SVP
9 recent trades