SEC Form 4 · insider purchases and sales, one week

What did company insiders report buying and selling in the week of 21 September 2026?

In the week ending , insiders at 137 companies filed purchases (code P) worth $673.5 million and insiders at 270 companies filed sales (code S) worth $2.2 billion.

The largest purchases (code P) filed in the week of 21 September 2026

The largest first, each bar from zeroAs filed with the SEC

The largest purchases (code P) of the week by value in dollars Lennar Corp, BERKSHIRE HATHAWAY INC and 1 other: $93.1M; Lennar Corp, BUFFETT WARREN E and 1 other: $43.5M; Lennar Corp, BERKSHIRE HATHAWAY INC and 1 other: $37.7M; Lennar Corp, BERKSHIRE HATHAWAY INC and 1 other: $32.6M; Lennar Corp, BUFFETT WARREN E and 1 other: $32.2M; Grab Holdings Ltd, Tan Anthony Ping Yeow: $29.9M; Globalstar, Inc., Monroe James III: $29.8M; GameStop Corp., Cohen Ryan: $26.4M; Lennar Corp, BUFFETT WARREN E and 1 other: $25.4M; Lincoln Bain Capital Total Credit Fund, Lincoln Financial Investments Corp: $25.0M Lennar Corp, BERKSHIRE HATHAWAY INC and 1 other $93.1M Lennar Corp, BUFFETT WARREN E and 1 other $43.5M Lennar Corp, BERKSHIRE HATHAWAY INC and 1 other $37.7M Lennar Corp, BERKSHIRE HATHAWAY INC and 1 other $32.6M Lennar Corp, BUFFETT WARREN E and 1 other $32.2M Grab Holdings Ltd, Tan Anthony Ping Yeow $29.9M Globalstar, Inc., Monroe James III $29.8M GameStop Corp., Cohen Ryan $26.4M Lennar Corp, BUFFETT WARREN E and 1 other $25.4M Lincoln Bain Capital Total Credit Fund, Lincoln Financial Investments Corp $25.0M The largest purchases (code P) of the week by value in dollars Lennar Corp, BERKSHIRE HATHAWAY INC and 1 other: $93.1M; Lennar Corp, BUFFETT WARREN E and 1 other: $43.5M; Lennar Corp, BERKSHIRE HATHAWAY INC and 1 other: $37.7M; Lennar Corp, BERKSHIRE HATHAWAY INC and 1 other: $32.6M; Lennar Corp, BUFFETT WARREN E and 1 other: $32.2M; Grab Holdings Ltd, Tan Anthony Ping Yeow: $29.9M; Globalstar, Inc., Monroe James III: $29.8M; GameStop Corp., Cohen Ryan: $26.4M; Lennar Corp, BUFFETT WARREN E and 1 other: $25.4M; Lincoln Bain Capital Total Credit Fund, Lincoln Financial Investments Corp: $25.0M Lennar Corp, BERKSHIRE HATHAWAY INC and 1 other $93.1M Lennar Corp, BUFFETT WARREN E and 1 other $43.5M Lennar Corp, BERKSHIRE HATHAWAY INC and 1 other $37.7M Lennar Corp, BERKSHIRE HATHAWAY INC and 1 other $32.6M Lennar Corp, BUFFETT WARREN E and 1 other $32.2M Grab Holdings Ltd, Tan Anthony Ping Yeow $29.9M Globalstar, Inc., Monroe James III $29.8M GameStop Corp., Cohen Ryan $26.4M Lennar Corp, BUFFETT WARREN E and 1 other $25.4M Lincoln Bain Capital Total Credit Fund, Lincoln Financial Investments Corp $25.0M

The largest sales (code S) filed in the week of 21 September 2026

The largest first, each bar from zeroAs filed with the SEC

The largest sales (code S) of the week by value in dollars NVIDIA Corp, STEVENS MARK A: $298M; Broadcom Inc., SAMUELI HENRY: $81.8M; Kanzhun Ltd, Zhao Peng Jonathan: $77.7M; Broadcom Inc., SAMUELI HENRY: $66.3M; Aspen Aerogels Inc, Wood River Capital, LLC and 1 other: $58.1M; Twist Bioscience Corp, Leproust Emily M.: $36.7M; Kanzhun Ltd, Zhao Peng Jonathan: $32.3M; Robinhood Markets, Inc., Tenev Vladimir: $31.2M; Medpace Holdings, Inc., Troendle August J.: $30.8M; Broadcom Inc., SAMUELI HENRY: $30.4M NVIDIA Corp, STEVENS MARK A $298M Broadcom Inc., SAMUELI HENRY $81.8M Kanzhun Ltd, Zhao Peng Jonathan $77.7M Broadcom Inc., SAMUELI HENRY $66.3M Aspen Aerogels Inc, Wood River Capital, LLC and 1 other $58.1M Twist Bioscience Corp, Leproust Emily M. $36.7M Kanzhun Ltd, Zhao Peng Jonathan $32.3M Robinhood Markets, Inc., Tenev Vladimir $31.2M Medpace Holdings, Inc., Troendle August J. $30.8M Broadcom Inc., SAMUELI HENRY $30.4M The largest sales (code S) of the week by value in dollars NVIDIA Corp, STEVENS MARK A: $298M; Broadcom Inc., SAMUELI HENRY: $81.8M; Kanzhun Ltd, Zhao Peng Jonathan: $77.7M; Broadcom Inc., SAMUELI HENRY: $66.3M; Aspen Aerogels Inc, Wood River Capital, LLC and 1 other: $58.1M; Twist Bioscience Corp, Leproust Emily M.: $36.7M; Kanzhun Ltd, Zhao Peng Jonathan: $32.3M; Robinhood Markets, Inc., Tenev Vladimir: $31.2M; Medpace Holdings, Inc., Troendle August J.: $30.8M; Broadcom Inc., SAMUELI HENRY: $30.4M NVIDIA Corp, STEVENS MARK A $298M Broadcom Inc., SAMUELI HENRY $81.8M Kanzhun Ltd, Zhao Peng Jonathan $77.7M Broadcom Inc., SAMUELI HENRY $66.3M Aspen Aerogels Inc, Wood River Capital, LLC and 1 other $58.1M Twist Bioscience Corp, Leproust Emily M. $36.7M Kanzhun Ltd, Zhao Peng Jonathan $32.3M Robinhood Markets, Inc., Tenev Vladimir $31.2M Medpace Holdings, Inc., Troendle August J. $30.8M Broadcom Inc., SAMUELI HENRY $30.4M

Each bar is one line of a report filed in the week: the company and the first insider the report names, with the value of the trade. The lists are under "The numbers behind the chart".

Select a line to followLatest:

Observed .

Right now

In the week ending , insiders at 137 companies filed 365 purchases (code P) worth $673.5 million, and insiders at 270 companies filed 1,139 sales (code S) worth $2.2 billion.

The purchases are 365 lines of the reports and the sales 1,139. The week ends on .

See the largest purchases

Lines with no value

No line has no price or a price of zero, and no line has a value over two billion dollars. They are in the counts above and not in the dollars.

As filed

Facts as filed with the SEC, and our arithmetic on them. A purchase or a sale says what an insider did, not why. Not investment advice.

A trade is placed by the day its report was filed with the SEC, so a week or a month holds the reports filed in it; each line also shows the day of the trade.

Understanding the week

Where it stands today

Insiders filed purchases (code P) worth $673M and sales (code S) worth $2.22B in the week of 21 September 2026.

How is the week made?

Insiders are the officers and directors of a company and the owners of more than ten percent of its shares. They report each trade of the company's shares to the SEC on a Form 4, due within two business days.

Read more

A purchase (code P) is an open market or private purchase and a sale (code S) an open market or private sale. Grants, awards, exercises of options, gifts and shares withheld for tax have other codes and are not counted. Only the first Form 4 of a trade counts: an amended report, an initial statement of holdings and an annual statement are not read.

The value of a line is its shares times its price per share, in dollars. A line with no price, or a price of zero, counts in the counts and not in the dollar sums. So does a line whose value is over two billion dollars: it is left out of the sums and of the largest lists by rule, because values this large are mostly entry errors in the report. A week or a month appears only when every day's filings in it have been read.

The numbers behind the chart

What were the largest purchases of the week of 21 September 2026?100 lines
The largest purchases (code P) filed in the week of 21 September 2026, by value in dollars
CompanyInsiderRelationshipTradedFiledSharesPriceValue
Lennar CorpBERKSHIRE HATHAWAY INC and 1 other10% owner1,218,429$76.39$93.1M
Lennar CorpBUFFETT WARREN E and 1 other10% owner532,993$81.65$43.5M
Lennar CorpBERKSHIRE HATHAWAY INC and 1 other10% owner483,809$77.97$37.7M
Lennar CorpBERKSHIRE HATHAWAY INC and 1 other10% owner410,164$79.41$32.6M
Lennar CorpBUFFETT WARREN E and 1 other10% owner399,238$80.58$32.2M
Grab Holdings LtdTan Anthony Ping YeowDirector, Chief Executive Officer10,350,000$2.89$29.9M
Globalstar, Inc.Monroe James IIIDirector, 10% owner361,600$82.52$29.8M
GameStop Corp.Cohen RyanDirector, President, CEO and Chairman1,150,680$22.94$26.4M
Lennar CorpBUFFETT WARREN E and 1 other10% owner313,379$80.90$25.4M
Lincoln Bain Capital Total Credit FundLincoln Financial Investments Corp10% owner, Other2,460,629.92$10.16$25.0M
Lennar CorpBERKSHIRE HATHAWAY INC and 1 other10% owner267,585$78.41$21.0M
Lennar CorpBUFFETT WARREN E and 1 other10% owner241,692$81.44$19.7M
Electra Therapeutics, Inc.OrbiMed Capital GP VII LLC and 2 othersDirector, 10% owner1,000,000$15.00$15.0M
Electra Therapeutics, Inc.GORDON CARL LDirector, 10% owner1,000,000$15.00$15.0M
Lennar CorpBUFFETT WARREN E and 1 other10% owner171,723$81.60$14.0M
Lennar CorpBERKSHIRE HATHAWAY INC and 1 other10% owner160,275$77.23$12.4M
Corebridge Financial, Inc.NIPPON LIFE INSURANCE CO10% owner296,668$34.31$10.2M
Corebridge Financial, Inc.NIPPON LIFE INSURANCE CO10% owner219,273$34.13$7.48M
Calamos Aksia Hedged Strategies FundCalamos Aksia Hedged Strategies Fund (Offshore), Ltd.10% owner714,183.38$10.47$7.48M
Corebridge Financial, Inc.NIPPON LIFE INSURANCE CO10% owner212,828$35.08$7.47M
Goosehead Insurance, Inc.Durable Capital Partners LP10% owner150,000$47.32$7.10M
Blackstone Multi-Strategy Hedge Fund L.P.Querrey Kimberly K.Director274,079.88$25.54$7.00M
Enhanced Group Inc.Angermayer Christian and 2 othersDirector, 10% owner6,080,047$1.15$6.99M
Cemex SAB De CVZambrano Lozano RogelioDirector400,800$17.28$6.93M
Corebridge Financial, Inc.NIPPON LIFE INSURANCE CO10% owner174,760$35.20$6.15M
Show 75 more rows
The largest purchases (code P) filed in the week of 21 September 2026, by value in dollars (continued)
CompanyInsiderRelationshipTradedFiledSharesPriceValue
Bank Bradescode Oliveira Andre Luis DuarteExecutive Officer309,111$17.98$5.56M
Lennar CorpBERKSHIRE HATHAWAY INC and 1 other10% owner68,760$78.09$5.37M
CapsoVision, IncHARARI ELIYAHOU ET AL10% owner878,735$5.69$5.00M
Cascade Real Assets FundNesbitt Stephen LaneDirector, President500,000$10.00$5.00M
Blackstone Private Real Estate Credit & Income FundBlackstone Advisory Services L.L.C. and 6 others10% owner191,058.46$26.17$5.00M
Blackstone Private Real Estate Credit & Income FundBlackstone Inc. and 8 others10% owner191,058.46$26.17$5.00M
CapsoVision, IncHARARI ELIYAHOU ET AL10% owner878,734$5.69$5.00M
Electra Therapeutics, Inc.OrbiMed Capital GP VII LLC and 2 othersDirector, 10% owner333,333$15.00$5.00M
Electra Therapeutics, Inc.GORDON CARL LDirector, 10% owner333,333$15.00$5.00M
Nayax Ltd.Nechmad YairCEO, Co Founder & Chairman104,511$44.09$4.61M
Corebridge Financial, Inc.NIPPON LIFE INSURANCE CO10% owner131,333$34.88$4.58M
Lennar CorpBERKSHIRE HATHAWAY INC and 1 other10% owner51,586$77.06$3.98M
Group 1 Automotive IncConifer Management, L.L.C.10% owner12,079$250.07$3.02M
Group 1 Automotive IncConifer Management, L.L.C.10% owner10,821$249.08$2.70M
Lennar CorpBERKSHIRE HATHAWAY INC and 1 other10% owner33,122$74.80$2.48M
Group 1 Automotive IncConifer Management, L.L.C.10% owner8,828$267.85$2.36M
Bank BradescoAlvarez Denise AguiarDirector130,596$17.98$2.35M
Blackstone Multi-Strategy Hedge Fund L.P.Collins Philip DanielDirector78,308.54$25.54$2.00M
Bank BradescoParis Roberto de JesusExecutive Officer96,702$17.98$1.74M
Group 1 Automotive IncConifer Management, L.L.C.10% owner6,762$251.24$1.70M
Howard Hughes Holdings Inc.GRANDISSON MARCDirector, Executive Chairman, Vantage25,000$64.12$1.60M
Group 1 Automotive IncConifer Management, L.L.C.10% owner5,705$261.84$1.49M
TriplePoint Venture Growth BDC Corp.Labe JamesDirector, Chief Executive Officer313,865.22$4.71$1.48M
Bank BradescoFernandes Oswaldo TadeuExecutive Officer79,782$17.98$1.43M
Lennar CorpBERKSHIRE HATHAWAY INC and 1 other10% owner18,146$76.62$1.39M
Kayne Anderson BDC, Inc.ROBO JAMES LDirector105,000$13.05$1.37M
Cybin Inc.Halstead MichaelChief Executive Officer100,000$13.47$1.35M
Group 1 Automotive IncConifer Management, L.L.C.10% owner5,395$248.36$1.34M
BCB Bancorp IncOBrien Thomas MDirector, CHIEF EXECUTIVE OFFICER160,000$7.75$1.24M
Kayne Anderson BDC, Inc.ROBO JAMES LDirector94,120$13.08$1.23M
Bank BradescoRamalho Miranda Jose AugustoExecutive Officer63,719$17.98$1.15M
Bank BradescoMachado Silvana RosaExecutive Officer62,048$17.98$1.12M
Bank BradescoMarcilio Juliano RibeiroExecutive Officer60,779$17.98$1.09M
Bank BradescoFavarao Vinicius UriasExecutive Officer60,492$17.98$1.09M
Bank Bradescode Souza Cintia Scovine BarcelosExecutive Officer60,093$17.98$1.08M
Group 1 Automotive IncConifer Management, L.L.C.10% owner3,920$269.89$1.06M
Uxin LtdLi Bin (William)Director104,931,794$0.01$1.05M
Bank BradescoTescarolo Marcos ValerioExecutive Officer57,012$17.98$1.03M
Bank BradescoBueno Julio CesarExecutive Officer56,355$17.98$1.01M
Bank BradescoPedras Carlos Henrique VillelaExecutive Officer55,850$17.98$1.00M
Diameter Dynamic Credit FundLewinsohn JonathanCo-President, Other98,814.23$10.12$1.00M
Dick's Sporting Goods, Inc.Gupta NavdeepEVP, Chief Financial Officer7,707$129.75$1.00M
Salesforce, Inc.Kirk David BlairDirector4,176$239.33$1.00M
Bank Bradescode Oliveira Tulio XavierExecutive Officer55,444$17.98$1.00M
Bank BradescoMantarro Renata GeiserExecutive Officer54,760$17.98$0.98M
Bank BradescoFreiberger FernandoExecutive Officer49,550$17.98$0.89M
Grab Holdings LtdHungate Alexander CharlesDirector, President and COO299,571$2.89$0.87M
Prothena Corp Public Ltd CoSCULLY WILLIAM P10% owner100,000$8.43$0.84M
Bank Bradescoda Cunha Paulo Roberto SimoesDirector46,874$17.98$0.84M
Bank BradescoPavarina Denise PauliDirector46,874$17.98$0.84M
Bank BradescoAlvarez Rubens AguiarDirector46,874$17.98$0.84M
Group 1 Automotive IncConifer Management, L.L.C.10% owner3,181$264.15$0.84M
Bank BradescoPanico AlexandreExecutive Officer43,620$17.98$0.78M
Lennar CorpBUFFETT WARREN E and 1 other10% owner9,415$79.42$0.75M
Lennar CorpBERKSHIRE HATHAWAY INC and 1 other10% owner8,959$76.96$0.69M
Intercont (Cayman) LtdZhu MuchunDirector, CEO and Chairman1,625,000$0.40$0.65M
Lennar CorpBERKSHIRE HATHAWAY INC and 1 other10% owner8,306$77.94$0.65M
Group 1 Automotive IncConifer Management, L.L.C.10% owner2,380$269.06$0.64M
Lennar CorpBERKSHIRE HATHAWAY INC and 1 other10% owner7,900$78.88$0.62M
Mexico Fund IncSaba Capital Management, L.P.10% owner28,464$21.02$0.60M
Bank BradescoNunes Regina Helena JorgeDirector31,266$17.98$0.56M
Bank BradescoCaffarelli Paulo RogerioDirector31,266$17.98$0.56M
Lennar CorpBUFFETT WARREN E and 1 other10% owner7,022$79.53$0.56M
AXIA Energia S.A.Batista de Lima Filho PedroDirector51,700$10.55$0.55M
Inhibrx Biosciences, Inc.Kayyem Jon FaizDirector5,000$100.00$0.50M
Group 1 Automotive IncConifer Management, L.L.C.10% owner1,960$253.20$0.50M
Group 1 Automotive IncConifer Management, L.L.C.10% owner1,640$266.23$0.44M
GameStop Corp.Attal AlainDirector17,500$22.97$0.40M
Blackstone Multi-Strategy Hedge Fund L.P.Desai Ravi RajendraPresident15,661.71$25.54$0.40M
Harvard Apparatus Regenerative Technology, Inc.He JunliDirector, CEO361,905$1.05$0.38M
Lennar CorpBERKSHIRE HATHAWAY INC and 1 other10% owner4,888$75.76$0.37M
Group 1 Automotive IncConifer Management, L.L.C.10% owner1,200$260.82$0.31M
Kayne Anderson BDC, Inc.ROBO JAMES LDirector20,841$13.14$0.27M
Global Partners LPGlobal GP LLCOther5,000$51.08$0.26M
Global Partners LPGlobal GP LLCOther5,000$49.63$0.25M

The table scrolls sideways; the first column stays in place.

What were the largest sales of the week of 21 September 2026?100 lines
The largest sales (code S) filed in the week of 21 September 2026, by value in dollars
CompanyInsiderRelationshipTradedFiledSharesPriceValue
NVIDIA CorpSTEVENS MARK ADirector1,356,000$219.72$298M
Broadcom Inc.SAMUELI HENRYDirector230,031$355.50$81.8M
Kanzhun LtdZhao Peng JonathanDirector, Chief Executive Officer, 10% owner10,710,440$7.25$77.7M
Broadcom Inc.SAMUELI HENRYDirector186,809$354.71$66.3M
Aspen Aerogels IncWood River Capital, LLC and 1 otherOther12,280,426$4.73$58.1M
Twist Bioscience CorpLeproust Emily M.Director, Chief Executive Officer232,173$158.09$36.7M
Kanzhun LtdZhao Peng JonathanDirector, Chief Executive Officer, 10% owner4,459,560$7.25$32.3M
Robinhood Markets, Inc.Tenev VladimirDirector, Chief Executive Officer248,136$125.55$31.2M
Medpace Holdings, Inc.Troendle August J.Director, President & CEO, 10% owner49,018$628.11$30.8M
Broadcom Inc.SAMUELI HENRYDirector85,221$356.58$30.4M
Robinhood Markets, Inc.Tenev VladimirDirector, Chief Executive Officer239,532$125.33$30.0M
CrowdStrike Holdings, Inc.Podbere Burt W.CHIEF FINANCIAL OFFICER114,668$261.19$30.0M
Globalstar, Inc.Lynch James FDirector361,600$82.52$29.8M
Snowflake Inc.Slootman FrankDirector79,366$333.27$26.5M
Space Exploration Technologies CorpShotwell GwynneDirector, President and COO151,844$153.95$23.4M
Space Exploration Technologies CorpShotwell GwynneDirector, President and COO145,809$153.27$22.3M
Sionna Therapeutics, Inc.RA CAPITAL MANAGEMENT, L.P. and 5 othersDirector, 10% owner3,415,011$6.32$21.6M
CrowdStrike Holdings, Inc.Podbere Burt W.CHIEF FINANCIAL OFFICER74,007$259.35$19.2M
Broadcom Inc.SAMUELI HENRYDirector50,998$357.52$18.2M
CrowdStrike Holdings, Inc.Podbere Burt W.CHIEF FINANCIAL OFFICER69,169$262.29$18.1M
KE Holdings Inc.Shan YigangDirector, Executive Director3,326,670$5.44$18.1M
Medpace Holdings, Inc.Troendle August J.Director, President & CEO, 10% owner27,833$621.33$17.3M
Snowflake Inc.Dageville BenoitDirector50,000$339.08$17.0M
CrowdStrike Holdings, Inc.Podbere Burt W.CHIEF FINANCIAL OFFICER62,000$262.72$16.3M
CrowdStrike Holdings, Inc.Podbere Burt W.CHIEF FINANCIAL OFFICER62,000$262.25$16.3M
Show 75 more rows
The largest sales (code S) filed in the week of 21 September 2026, by value in dollars (continued)
CompanyInsiderRelationshipTradedFiledSharesPriceValue
CrowdStrike Holdings, Inc.Podbere Burt W.CHIEF FINANCIAL OFFICER62,156$260.25$16.2M
Broadcom Inc.SAMUELI HENRYDirector44,618$358.42$16.0M
Sandisk CorpGoeckeler DavidDirector, Chairman & CEO9,604$1,569.00$15.1M
Meta Platforms, Inc.Cox Christopher KChief Product Officer20,000$725.02$14.5M
Teva Pharmaceutical Industries LtdMIGNONE ROBERTODirector367,600$39.06$14.4M
Snowflake Inc.Slootman FrankDirector42,009$334.24$14.0M
Meta Platforms, Inc.Cox Christopher KChief Product Officer20,000$700.50$14.0M
Medpace Holdings, Inc.Troendle August J.Director, President & CEO, 10% owner21,883$623.29$13.6M
Dell Technologies Inc.Kennedy David AlanChief Financial Officer23,035$584.98$13.5M
Workday, Inc.DUFFIELD DAVID A10% owner63,855$192.10$12.3M
Arista Networks, Inc.BECHTOLSHEIM ANDREAS10% owner58,043$200.38$11.6M
CrowdStrike Holdings, Inc.Sentonas MichaelPRESIDENT48,866$231.61$11.3M
Everpure, Inc.Colgrove JohnDirector, Chief Visionary Officer97,866$110.33$10.8M
Redwire CorpGREENE MICHAEL ROBERT and 6 othersDirector, 10% owner929,435$11.34$10.5M
Guidewire Software, Inc.Rosenbaum Michael GeorgeDirector, Chief Executive Officer72,290$144.47$10.4M
Snowflake Inc.Slootman FrankDirector30,100$338.61$10.2M
Medpace Holdings, Inc.Troendle August J.Director, President & CEO, 10% owner16,083$628.64$10.1M
Aura Minerals Inc.Sousa Mauad BrunoDirector107,472$90.37$9.71M
Workday, Inc.DUFFIELD DAVID A10% owner47,201$194.91$9.20M
CrowdStrike Holdings, Inc.Kurtz GeorgeDirector, PRESIDENT AND CEO37,612$231.61$8.71M
Snowflake Inc.Slootman FrankDirector25,268$335.08$8.47M
Snowflake Inc.Slootman FrankDirector25,159$334.35$8.41M
Broadcom Inc.SAMUELI HENRYDirector22,946$355.55$8.16M
Broadcom Inc.SAMUELI HENRYDirector22,579$359.44$8.12M
Best Buy Co IncScarlett KathleenSEVP, CHRO88,110$92.07$8.11M
Broadcom Inc.SAMUELI HENRYDirector22,624$354.75$8.03M
Fastly, Inc.Bergman ArturDirector, Chief Technology Officer262,185$30.15$7.90M
Everpure, Inc.Colgrove JohnDirector, Chief Visionary Officer67,903$115.24$7.83M
Snowflake Inc.Slootman FrankDirector23,507$332.19$7.81M
Arista Networks, Inc.BECHTOLSHEIM ANDREAS10% owner38,920$199.58$7.77M
CoreWeave, Inc.Intrator Michael NDirector, CEO and President, 10% owner87,341$86.41$7.55M
CrowdStrike Holdings, Inc.Podbere Burt W.CHIEF FINANCIAL OFFICER31,101$238.09$7.40M
Everpure, Inc.Colgrove JohnDirector, Chief Visionary Officer66,892$110.15$7.37M
Coinbase Global, Inc.HAAS ALESIA JChief Financial Officer35,840$205.14$7.35M
Celestica IncCooper Todd CPresident20,118$360.00$7.24M
Sandisk CorpGoeckeler DavidDirector, Chairman & CEO4,558$1,571.21$7.16M
Pharvaris N.V.Schikan Johannes Gerardus Christiaan PetrusDirector200,000$35.00$7.00M
Workday, Inc.DUFFIELD DAVID A10% owner34,859$194.04$6.76M
Medpace Holdings, Inc.Troendle August J.Director, President & CEO, 10% owner10,880$620.40$6.75M
Sandisk CorpGoeckeler DavidDirector, Chairman & CEO4,139$1,576.82$6.53M
Arista Networks, Inc.BECHTOLSHEIM ANDREAS10% owner32,836$195.47$6.42M
Tempus AI, Inc.LEFKOFSKY ERIC PDirector, CEO and Chairman, 10% owner79,259$77.29$6.13M
CrowdStrike Holdings, Inc.DAVIS CARYDirector24,760$245.88$6.09M
Kinetik Holdings Inc.Wahba Sadek and 4 others10% owner108,977$53.84$5.87M
Guidewire Software, Inc.Mullen John PPresident39,683$144.47$5.73M
Arista Networks, Inc.BECHTOLSHEIM ANDREAS10% owner29,271$194.52$5.69M
Royalty Pharma plcHite ChristopherEVP & Chairman, Partnering96,073$58.51$5.62M
Datadog, Inc.Le-Quoc AlexisDirector, Chief Technology Officer22,007$251.45$5.53M
CoreWeave, Inc.Intrator Michael NDirector, CEO and President, 10% owner61,489$87.15$5.36M
Snowflake Inc.Slootman FrankDirector15,867$337.24$5.35M
Aura Minerals Inc.Sousa Mauad BrunoDirector58,528$91.15$5.33M
Arista Networks, Inc.BECHTOLSHEIM ANDREAS10% owner26,435$198.33$5.24M
Kinetik Holdings Inc.Wahba Sadek and 4 others10% owner96,262$54.06$5.20M
Arista Networks, Inc.BECHTOLSHEIM ANDREAS10% owner25,096$203.56$5.11M
Twist Bioscience CorpLeproust Emily M.Director, Chief Executive Officer32,260$157.49$5.08M
Snowflake Inc.Slootman FrankDirector15,187$331.35$5.03M
Duolingo, Inc.von Ahn LuisDirector, President & CEO, Co-Founder, 10% owner33,257$150.46$5.00M
Workday, Inc.DUFFIELD DAVID A10% owner24,934$192.84$4.81M
Dell Technologies Inc.SLTA IV (GP), L.L.C. and 4 othersDirector, 10% owner8,176$585.47$4.79M
Nutanix, Inc.Maner TarkanPresident and CCO69,778$68.23$4.76M
CrowdStrike Holdings, Inc.Podbere Burt W.CHIEF FINANCIAL OFFICER18,000$263.51$4.74M
CrowdStrike Holdings, Inc.Podbere Burt W.CHIEF FINANCIAL OFFICER18,000$263.21$4.74M
BioNTech SESahin UgurChief Executive Officer, 10% owner46,000$100.72$4.63M
Dell Technologies Inc.SLTA IV (GP), L.L.C. and 4 othersDirector, 10% owner7,892$584.49$4.61M
Sandisk CorpGoeckeler DavidDirector, Chairman & CEO2,876$1,578.34$4.54M
BullishBliss AndrewDirector108,200$40.79$4.41M
Nebius Group N.V.Boroditsky MarcChief Revenue Officer22,386$197.00$4.41M
Sandisk CorpGoeckeler DavidDirector, Chairman & CEO2,778$1,575.58$4.38M
Dell Technologies Inc.SLTA SPV-2, L.P. and 4 othersDirector, 10% owner7,460$585.47$4.37M
Dell Technologies Inc.SLTA SPV-2, L.P. and 4 othersDirector, 10% owner7,202$584.49$4.21M
Dell Technologies Inc.SLTA IV (GP), L.L.C. and 4 othersDirector, 10% owner6,980$586.43$4.09M
Broadcom Inc.SAMUELI HENRYDirector11,309$361.79$4.09M
Sandisk CorpGoeckeler DavidDirector, Chairman & CEO2,588$1,574.57$4.07M
CoreWeave, Inc.Intrator Michael NDirector, CEO and President, 10% owner47,025$86.41$4.06M
Arista Networks, Inc.BECHTOLSHEIM ANDREAS10% owner20,418$196.29$4.01M

The table scrolls sideways; the first column stays in place.

What does the week leave out, and where is it from?Limits and source

What this number cannot tell you

  • Insiders are the officers and directors of a company and the owners of more than ten percent of its shares. They report each trade of the company's shares to the SEC on a Form 4, due within two business days.
  • A purchase (code P) is an open market or private purchase and a sale (code S) an open market or private sale. Grants, awards, exercises of options, gifts and shares withheld for tax have other codes and are not counted.
  • Only the first Form 4 of a trade counts: an amended report, an initial statement of holdings and an annual statement are not read.
  • A trade is placed by the day its report was filed with the SEC, so a week or a month holds the reports filed in it; each line also shows the day of the trade.
  • The value of a line is its shares times its price per share, in dollars. A line with no price, or a price of zero, counts in the counts and not in the dollar sums. So does a line whose value is over two billion dollars: it is left out of the sums and of the largest lists by rule, because values this large are mostly entry errors in the report.
  • A week or a month appears only when every day's filings in it have been read.
  • A company name that is a link is a company that has a page here. Any other name is text.

Observed .

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