Latest 10-Q

What changed in Sandisk Corporation's latest quarterly report, compared with the one before.

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Insider trades

Open-market trades from Form 4. 10b5-1 marks a plan set in advance.Open-market buys and sales by officers, directors and 10% owners, from SEC Form 4. A plan set in advance is marked 10b5-1.

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13F holders

Funds that report this stock, checked against market prices.Fund managers with over $100 million in US-listed stocks file a 13F each quarter, up to 45 days after quarter end. Long positions only.

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Trades by members of Congress

Disclosed in dollar ranges, up to 45 days after the trade.Members of Congress, their spouses and dependent children report trades in dollar ranges, up to 45 days after the trade.

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Executive-branch trades

9 trades

Trades in Sandisk Corporation reported by the President, Cabinet members and other senior executive-branch officials. Amounts are ranges.Form 278-T is the periodic transaction report that senior executive-branch officials file with the Office of Government Ethics. They must report each trade over $1,000 within 30 days of being notified of it, and no later than 45 days after the trade. Amounts are ranges, not exact figures.

Recent executive-branch trades
The form has no ticker column. The asset is shown as the filer wrote it. We add a ticker link only when we could match the asset to a listed company.The form asks for a range, such as $1,001 - $15,000, not an exact amount. A line can be left blank when the filer's note says the amount was not more than $1,000.Report
Donald J Trump
President of the United States
SANDISK CORP
read from scan
SaleApr 27, 2026$100,001 - $250,000Jun 25, 2026White House report ↗
Donald J Trump
President of the United States
SANDISK CORP
read from scan
PurchaseApr 15, 2026$1,001 - $15,000Jun 25, 2026White House report ↗
Donald J Trump
President of the United States
SANDISK CORPORATION
read from scan
SaleApr 10, 2026$1,001 - $15,000Jun 25, 2026White House report ↗
Donald J Trump
President of the United States
SANDISK CORP UNSOLICITED
read from scan
PurchaseMar 25, 2026$15,001 - $50,000May 8, 2026White House report ↗
Donald J Trump
President of the United States
SANDISK CORP
read from scan
PurchaseMar 17, 2026$1,001 - $15,000May 8, 2026White House report ↗
All 9 trades in SNDKFree to read. Amounts are ranges.

Lobbying

What Sandisk Corporation and its lobbying firms report each quarter.A company that lobbies with its own staff reports its expenses; a lobbying firm it hires reports the income it received. We count both.

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Lobbying and contracts

$390.0K · — in 12 mo

What Sandisk Corporation reported spending on lobbying next to the federal contracts it was awarded, by year.Lobbying: each report counts once. If a report was amended, only the newest version counts. Totals use the company's own report when it files one (it includes payments to hired firms); otherwise the hired firms' reported income. Registrations and reports with no amount are not counted. A firm that hands part of its work to another firm may report the same money as that other firm does; the filings do not allow us to tell. Contracts: each award is counted once, for the company that received it (or its listed parent when only the parent is matched), in the year of its first obligation. The amount is the total obligated to date, so a later increase is counted in the year the award began. Only awards of $1 million or more are collected. Agencies: the offices named on lobbying reports and the awarding agencies of contracts are matched to one department name (the Army, Navy and Air Force count as the Department of Defense; NIH, FDA and CMS as Health and Human Services). An agency is listed under both when the company lobbied it and was awarded a contract by it in the same period. Offices outside this list, and Congress, are not counted as agencies.

$0$100.0K$200.0K$300.0K$400.0K2025 · Lobbying: $330,0002025 · Federal contracts: $020252026 YTD · Lobbying: $290,0002026 YTD · Federal contracts: $02026 YTD

Lobbying Federal contractsBoth bars use one dollar scale.

Lobbying and federal contracts of Sandisk Corporation by year
Gifts by the company's PAC to candidates for Congress. They come from donations to the PAC, not from the company's own funds.
2026 (year to date)$290.0K6Trade, ManufacturingCommerce, Office of the US Trade Representative, Defense (DoD) + 2 more—————
2025$330.0K8Trade, ManufacturingCommerce, Executive Office of the President, Office of the US Trade Representative—————

Agencies both lobbied and awarding contracts

No agency appears on both sides in the last 12 months.

Lobbying and contract awards are reported separately; showing them together does not mean one caused the other.

All companies · Contract awards · Lobbying reports

Capitol Hires at Sandisk Corporation

12 hires

Lobbyists for Sandisk Corporation who say they once worked in Congress or the executive branch.

Capitol Hires at Sandisk Corporation
The covered position the lobbyist says they held: an office of a member of Congress, a committee or an executive-branch body, as written in the filing. The member's name is a link only when exactly one member of Congress fits the name, chamber, first name and years given; otherwise it stays as written.The lobbying report (LDA form LD-2) that names this lobbyist and office, with a link to it. Report period is the quarter the report covers; Posted is the day it was filed or amended, which can be much later. The same lobbyist is named again on each quarterly report for the same client, so a row is shown once, from the newest report, with the number of filings that name them.
Erskine WellsPalazzo (House)
Member office · House
COSBGR Government Affairs
Report period 2026 Q3 ↗
Posted Oct 20, 2026 · in 8 filings
Erskine WellsWicker (Senate)
Member office · Senate
Leg AsstBGR Government Affairs
Report period 2026 Q3 ↗
Posted Oct 20, 2026 · in 8 filings
Erskine WellsCochran (Senate)
Member office · Senate
InternBGR Government Affairs
Report period 2026 Q3 ↗
Posted Oct 20, 2026 · in 8 filings
William CrozerOffice of the President
Executive branch
Special Assistant to the President for Intergovernmental AffairsBGR Government Affairs
Report period 2026 Q3 ↗
Posted Oct 20, 2026 · in 8 filings
Kathryn ReedHouse Budget
Committee
Tax Policy AdvisorBGR Government Affairs
Report period 2026 Q3 ↗
Posted Oct 20, 2026 · in 2 filings

Each row reflects what was disclosed at the time of filing. A lobbyist listed may no longer be registered.

Institutional ownership over time

How many funds reported holding the stock at the end of each quarter, and how many shares they held between them.

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More filings and data

Each opens the table.

About the company

The basics from the company’s SEC registration.

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$885.01−$52.45 (−5.59%) Nov 13 close
Oct 13, 2026: $1,482.33Oct 14, 2026: $1,403.34Oct 15, 2026: $1,394.83Oct 16, 2026: $1,299.30Oct 19, 2026: $1,371.12Oct 20, 2026: $1,365.38Oct 21, 2026: $1,378.22Oct 22, 2026: $1,260.93Oct 23, 2026: $1,238.03Oct 26, 2026: $1,255.58Oct 27, 2026: $1,304.84Oct 28, 2026: $1,404.77Oct 29, 2026: $1,330.05Oct 30, 2026: $1,150.89Nov 2, 2026: $1,075.08Nov 3, 2026: $1,126.52Nov 4, 2026: $1,037.40Nov 5, 2026: $806.43Nov 6, 2026: $835.06Nov 9, 2026: $886.51Nov 10, 2026: $859.99Nov 11, 2026: $977.69Nov 12, 2026: $937.46Nov 13, 2026: $885.01
Oct 13, 2026Low $806.43 · High $1,482.33Nov 13, 2026
Aug 13, 2026: $1,528.11Aug 14, 2026: $1,641.11Aug 17, 2026: $1,786.85Aug 18, 2026: $1,625.78Aug 19, 2026: $1,568.87Aug 20, 2026: $1,600.62Aug 21, 2026: $1,596.08Aug 24, 2026: $1,493.12Aug 25, 2026: $1,480.77Aug 26, 2026: $1,499.37Aug 27, 2026: $1,484.95Aug 28, 2026: $1,484.98Aug 31, 2026: $1,566.70Sep 1, 2026: $1,536.87Sep 2, 2026: $1,553.40Sep 3, 2026: $1,554.99Sep 4, 2026: $1,740.00Sep 8, 2026: $1,737.99Sep 9, 2026: $1,764.17Sep 10, 2026: $1,692.59Sep 11, 2026: $1,633.35Sep 14, 2026: $1,551.99Sep 15, 2026: $1,530.90Sep 16, 2026: $1,519.97Sep 17, 2026: $1,614.39Sep 18, 2026: $1,791.82Sep 21, 2026: $1,766.64Sep 22, 2026: $1,887.04Sep 23, 2026: $1,816.57Sep 24, 2026: $1,753.62Sep 25, 2026: $1,777.80Sep 28, 2026: $1,712.89Sep 29, 2026: $1,729.76Sep 30, 2026: $1,739.89Oct 1, 2026: $1,787.69Oct 2, 2026: $1,719.99Oct 5, 2026: $1,704.16Oct 6, 2026: $1,660.46Oct 7, 2026: $1,692.42Oct 8, 2026: $1,609.46Oct 9, 2026: $1,581.82Oct 12, 2026: $1,487.33Oct 13, 2026: $1,482.33Oct 14, 2026: $1,403.34Oct 15, 2026: $1,394.83Oct 16, 2026: $1,299.30Oct 19, 2026: $1,371.12Oct 20, 2026: $1,365.38Oct 21, 2026: $1,378.22Oct 22, 2026: $1,260.93Oct 23, 2026: $1,238.03Oct 26, 2026: $1,255.58Oct 27, 2026: $1,304.84Oct 28, 2026: $1,404.77Oct 29, 2026: $1,330.05Oct 30, 2026: $1,150.89Nov 2, 2026: $1,075.08Nov 3, 2026: $1,126.52Nov 4, 2026: $1,037.40Nov 5, 2026: $806.43Nov 6, 2026: $835.06Nov 9, 2026: $886.51Nov 10, 2026: $859.99Nov 11, 2026: $977.69Nov 12, 2026: $937.46Nov 13, 2026: $885.01
Aug 13, 2026Low $806.43 · High $1,887.04Nov 13, 2026
Nov 13, 2025: $243.57Nov 14, 2025: $254.16Nov 17, 2025: $265.88Nov 18, 2025: $244.93Nov 19, 2025: $245.96Nov 20, 2025: $195.96Nov 21, 2025: $200.27Nov 24, 2025: $226.96Nov 25, 2025: $220.50Nov 26, 2025: $215.04Nov 28, 2025: $223.28Dec 1, 2025: $210.17Dec 2, 2025: $205.35Dec 3, 2025: $194.38Dec 4, 2025: $213.31Dec 5, 2025: $228.47Dec 8, 2025: $225.47Dec 9, 2025: $219.46Dec 10, 2025: $232.86Dec 11, 2025: $241.61Dec 12, 2025: $206.18Dec 15, 2025: $201.87Dec 16, 2025: $209.31Dec 17, 2025: $206.83Dec 18, 2025: $219.46Dec 19, 2025: $237.61Dec 22, 2025: $241.05Dec 23, 2025: $244.90Dec 24, 2025: $250.08Dec 26, 2025: $250.05Dec 29, 2025: $244.25Dec 30, 2025: $240.22Dec 31, 2025: $237.38Jan 2, 2026: $275.24Jan 5, 2026: $274.08Jan 6, 2026: $349.63Jan 7, 2026: $353.56Jan 8, 2026: $334.54Jan 9, 2026: $377.41Jan 12, 2026: $389.27Jan 13, 2026: $389.81Jan 14, 2026: $387.81Jan 15, 2026: $409.24Jan 16, 2026: $413.62Jan 20, 2026: $453.12Jan 21, 2026: $501.29Jan 22, 2026: $503.44Jan 23, 2026: $473.83Jan 26, 2026: $470.80Jan 27, 2026: $481.43Jan 28, 2026: $527.63Jan 29, 2026: $539.30Jan 30, 2026: $576.25Feb 2, 2026: $665.24Feb 3, 2026: $695.51Feb 4, 2026: $584.55Feb 5, 2026: $576.20Feb 6, 2026: $597.95Feb 9, 2026: $583.40Feb 10, 2026: $541.64Feb 11, 2026: $599.34Feb 12, 2026: $630.29Feb 13, 2026: $626.56Feb 17, 2026: $590.59Feb 18, 2026: $600.40Feb 19, 2026: $621.09Feb 20, 2026: $649.97Feb 23, 2026: $666.49Feb 24, 2026: $638.52Feb 25, 2026: $632.38Feb 26, 2026: $651.90Feb 27, 2026: $635.36Mar 2, 2026: $619.08Mar 3, 2026: $565.41Mar 4, 2026: $599.06Mar 5, 2026: $565.59Mar 6, 2026: $527.33Mar 9, 2026: $588.73Mar 10, 2026: $618.89Mar 11, 2026: $655.43Mar 12, 2026: $618.82Mar 13, 2026: $661.62Mar 16, 2026: $703.63Mar 17, 2026: $720.17Mar 18, 2026: $753.69Mar 19, 2026: $772.09Mar 20, 2026: $709.71Mar 23, 2026: $702.49Mar 24, 2026: $702.48Mar 25, 2026: $677.86Mar 26, 2026: $603.17Mar 27, 2026: $615.83Mar 30, 2026: $572.50Mar 31, 2026: $635.34Apr 1, 2026: $692.73Apr 2, 2026: $701.59Apr 6, 2026: $724.63Apr 7, 2026: $710.80Apr 8, 2026: $780.90Apr 9, 2026: $851.57Apr 10, 2026: $851.77Apr 13, 2026: $952.50Apr 14, 2026: $944.46Apr 15, 2026: $891.72Apr 16, 2026: $919.47Apr 17, 2026: $920.99Apr 20, 2026: $913.02Apr 21, 2026: $903.49Apr 22, 2026: $979.07Apr 23, 2026: $932.43Apr 24, 2026: $989.90Apr 27, 2026: $1,070.20Apr 28, 2026: $1,002.35Apr 29, 2026: $1,064.21Apr 30, 2026: $1,096.51May 1, 2026: $1,187.00May 4, 2026: $1,255.86May 5, 2026: $1,406.32May 6, 2026: $1,409.98May 7, 2026: $1,339.96May 8, 2026: $1,562.34May 11, 2026: $1,547.56May 12, 2026: $1,452.02May 13, 2026: $1,447.23May 14, 2026: $1,382.72May 15, 2026: $1,407.61May 18, 2026: $1,333.01May 19, 2026: $1,383.29May 20, 2026: $1,392.56May 21, 2026: $1,542.24May 22, 2026: $1,478.69May 26, 2026: $1,589.55May 27, 2026: $1,589.94May 28, 2026: $1,641.64May 29, 2026: $1,694.98Jun 1, 2026: $1,761.43Jun 2, 2026: $1,716.36Jun 3, 2026: $1,831.50Jun 4, 2026: $1,759.68Jun 5, 2026: $1,559.32Jun 8, 2026: $1,642.00Jun 9, 2026: $1,646.54Jun 10, 2026: $1,643.23Jun 11, 2026: $1,881.51Jun 12, 2026: $1,980.10Jun 15, 2026: $2,107.86Jun 16, 2026: $1,991.55Jun 17, 2026: $1,958.80Jun 18, 2026: $2,184.75Jun 22, 2026: $2,273.73Jun 23, 2026: $1,963.60Jun 24, 2026: $1,914.46Jun 25, 2026: $2,335.00Jun 26, 2026: $2,090.71Jun 29, 2026: $2,050.39Jun 30, 2026: $2,273.73Jul 1, 2026: $2,032.22Jul 2, 2026: $1,745.00Jul 6, 2026: $1,744.43Jul 7, 2026: $1,617.70Jul 8, 2026: $1,727.18Jul 9, 2026: $1,858.27Jul 10, 2026: $1,915.92Jul 13, 2026: $1,673.97Jul 14, 2026: $1,757.82Jul 15, 2026: $1,615.00Jul 16, 2026: $1,411.08Jul 17, 2026: $1,354.82Jul 20, 2026: $1,390.95Jul 21, 2026: $1,589.40Jul 22, 2026: $1,599.27Jul 23, 2026: $1,610.33Jul 24, 2026: $1,436.56Jul 27, 2026: $1,278.23Jul 28, 2026: $1,096.10Jul 29, 2026: $1,015.89Jul 30, 2026: $1,279.96Jul 31, 2026: $1,214.83Aug 3, 2026: $1,288.03Aug 4, 2026: $1,427.62Aug 5, 2026: $1,350.50Aug 6, 2026: $1,258.58Aug 7, 2026: $1,212.21Aug 10, 2026: $1,237.92Aug 11, 2026: $1,271.05Aug 12, 2026: $1,344.29Aug 13, 2026: $1,528.11Aug 14, 2026: $1,641.11Aug 17, 2026: $1,786.85Aug 18, 2026: $1,625.78Aug 19, 2026: $1,568.87Aug 20, 2026: $1,600.62Aug 21, 2026: $1,596.08Aug 24, 2026: $1,493.12Aug 25, 2026: $1,480.77Aug 26, 2026: $1,499.37Aug 27, 2026: $1,484.95Aug 28, 2026: $1,484.98Aug 31, 2026: $1,566.70Sep 1, 2026: $1,536.87Sep 2, 2026: $1,553.40Sep 3, 2026: $1,554.99Sep 4, 2026: $1,740.00Sep 8, 2026: $1,737.99Sep 9, 2026: $1,764.17Sep 10, 2026: $1,692.59Sep 11, 2026: $1,633.35Sep 14, 2026: $1,551.99Sep 15, 2026: $1,530.90Sep 16, 2026: $1,519.97Sep 17, 2026: $1,614.39Sep 18, 2026: $1,791.82Sep 21, 2026: $1,766.64Sep 22, 2026: $1,887.04Sep 23, 2026: $1,816.57Sep 24, 2026: $1,753.62Sep 25, 2026: $1,777.80Sep 28, 2026: $1,712.89Sep 29, 2026: $1,729.76Sep 30, 2026: $1,739.89Oct 1, 2026: $1,787.69Oct 2, 2026: $1,719.99Oct 5, 2026: $1,704.16Oct 6, 2026: $1,660.46Oct 7, 2026: $1,692.42Oct 8, 2026: $1,609.46Oct 9, 2026: $1,581.82Oct 12, 2026: $1,487.33Oct 13, 2026: $1,482.33Oct 14, 2026: $1,403.34Oct 15, 2026: $1,394.83Oct 16, 2026: $1,299.30Oct 19, 2026: $1,371.12Oct 20, 2026: $1,365.38Oct 21, 2026: $1,378.22Oct 22, 2026: $1,260.93Oct 23, 2026: $1,238.03Oct 26, 2026: $1,255.58Oct 27, 2026: $1,304.84Oct 28, 2026: $1,404.77Oct 29, 2026: $1,330.05Oct 30, 2026: $1,150.89Nov 2, 2026: $1,075.08Nov 3, 2026: $1,126.52Nov 4, 2026: $1,037.40Nov 5, 2026: $806.43Nov 6, 2026: $835.06Nov 9, 2026: $886.51Nov 10, 2026: $859.99Nov 11, 2026: $977.69Nov 12, 2026: $937.46Nov 13, 2026: $885.01
Nov 13, 2025Low $194.38 · High $2,335.00Nov 13, 2026
Congress purchase Congress sale Insider sale over $1M

Adjusted for stock splits; not for dividends. Where prices come from.

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