Public ownership evidence

Cisco Systems, Inc. Common Stock (DE) (CSCO) Ownership Disclosures

Read CSCO insider transactions, institutional 13F filings and Congressional disclosures with report dates, public availability and original receipts.

As of 2026-10-10T12:08:28.848Z

Separate the three disclosure sources

Step 1 of 3

Recent Form 4 activity

Cisco Systems, Inc. Common Stock (DE): source evidence dated 2026-10-10T12:08:28.848Z.

Available
2026-09-18
Trade date
2026-09-16
Reporting owners
Patel Jeetendra I
Code
A
Shares
139,225
Reported value
Not reported
What you should see

The displayed owner or issuer and source fields identify the receipt to verify; keep reporting and availability dates separate.

Step 2 of 3

Is this an insider transaction, 13F holding, or Congressional event?

Each source has different dates and units. Raw ticker-matched receipts, including amendments, are not deduplicated current ownership totals.

SEC 0000858877-26-000152
What you should see

Follow the source receipt or manager/member profile. Avoid combining transaction value and 13F position value into an ownership percentage.

Step 3 of 3

Read CSCO fundamentals

Follow the source receipt or manager/member profile. Avoid combining transaction value and 13F position value into an ownership percentage.

Read CSCO fundamentals
What you should see

Keep reporting dates and units beside the answer, and inspect its original citations.

Recent Form 4 activity

See the complete recent form 4 activity

Scroll sideways to compare all columns. Select a heading to sort.

2026-09-182026-09-16Patel Jeetendra IA139,225Not reported
2026-09-182026-09-16Patterson MarkA92,817Not reported
2026-09-182026-09-16Robbins CharlesA167,069Not reported
2026-09-182026-09-16Stahlkopf Deborah LA55,690Not reported
2026-09-182026-09-16Subaiya Thimaya K.A55,690Not reported
2026-09-182026-09-16Tuszik OliverA69,613Not reported
2026-09-182026-09-16Fink Nichlas AA7,826Not reported
2026-09-172026-09-15Weil KevinA274Not reported
2026-09-172026-09-15JOHNSON KRISTINA MA417Not reported
2026-09-172026-09-15Tessel MariannaA274Not reported
2026-09-142026-09-14Subaiya Thimaya K.S312Not reported
2026-09-142026-09-14Tuszik OliverS680Not reported
2026-09-142026-09-11Patterson MarkS1,795Not reported
2026-09-092026-09-08Fink Nichlas AS2,274Not reported
2026-08-212026-08-19Subaiya Thimaya K.S3,605Not reported
2026-08-212026-08-19Subaiya Thimaya K.S2,227Not reported
2026-08-182026-08-14Patel Jeetendra IS100Not reported
2026-08-182026-08-14Patel Jeetendra IS900Not reported
2026-08-182026-08-14Patel Jeetendra IS4,870Not reported
2026-08-182026-08-14Patel Jeetendra IS1,300Not reported
2026-08-182026-08-14Tuszik OliverS2,760Not reported
2026-08-182026-08-14Patterson MarkS500Not reported
2026-08-182026-08-14Patterson MarkS3,788Not reported
2026-08-182026-08-14Patterson MarkS904Not reported
2026-08-182026-08-14Stahlkopf Deborah LS700Not reported
2026-08-182026-08-14Stahlkopf Deborah LS4,487Not reported
2026-08-182026-08-14Stahlkopf Deborah LS1,300Not reported
2026-08-182026-08-14Robbins CharlesS300Not reported
2026-08-182026-08-14Robbins CharlesS2,699Not reported
2026-08-182026-08-14Robbins CharlesS14,829Not reported
2026-08-182026-08-14Robbins CharlesS3,800Not reported

90-day public availability window, up to 50 records.

Recent institutional filing receipts

These are raw ticker-matched positions in recent 13F receipts, including amendments. They are not deduplicated current ownership totals. Open the manager profile to inspect its effective filing book.

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First Nebraska Trust Co2001-09-302026-09-0132,966$401,526None
First Nebraska Trust Co2001-12-312026-09-0134,966$633,234None
First Nebraska Trust Co2002-03-312026-08-2932,466$549,649None
First Nebraska Trust Co2002-06-302026-08-2933,266$464,060None
Cornerstone Financial Management LLC2026-06-302026-08-293,079$361,659None
Cornerstone Financial Management LLC2026-03-312026-08-292,825$219,192None
Cornerstone Financial Management LLC2025-12-312026-08-292,782$214,297None
B. Riley Wealth Advisors, Inc.2025-03-312026-08-2928,934$1,785,607Call
B. Riley Wealth Advisors, Inc.2025-03-312026-08-29116,840$7,210,185None
First Nebraska Trust Co2002-09-302026-08-2833,216$348,104None
First Nebraska Trust Co2002-12-312026-08-2832,216$422,030None
Advisors Asset Management, Inc.2021-12-312026-08-28811,830$51,445,667None
Advisors Asset Management, Inc.2022-12-312026-08-28853,225$40,647,639None
Advisors Asset Management, Inc.2020-06-302026-08-28777,912$36,281,816None
Advisors Asset Management, Inc.2022-06-302026-08-28771,622$32,902,000None
Advisors Asset Management, Inc.2021-09-302026-08-28821,610$44,720,000None
Corient Private Wealth LP2026-06-302026-08-28163,658$19,223,295None
Corient Private Wealth LP2026-06-302026-08-282,203,972$258,878,821None
Redwood Investment Management, LLC2024-12-312026-08-2859,535$3,524,000None
Redwood Investment Management, LLC2025-03-312026-08-2833,397$2,061,000None
BOSTON RESEARCH & MANAGEMENT INC2025-12-312026-08-28126,315$9,730,034None
Formuepleje A/S2024-03-312026-08-2897,837$4,883,045None
Formuepleje A/S2023-12-312026-08-28149,188$7,536,978None
Formuepleje A/S2023-09-302026-08-28149,841$8,055,452None
Formuepleje A/S2023-06-302026-08-28149,401$7,730,008None
Formuepleje A/S2023-03-312026-08-28159,499$8,337,810None
Formuepleje A/S2022-12-312026-08-28148,254$7,062,821None
Formuepleje A/S2022-09-302026-08-2879,019$3,160,760None
Formuepleje A/S2017-12-312026-08-28403,831$15,466,727None
Formuepleje A/S2017-09-302026-08-28392,123$13,187,096None
Formuepleje A/S2017-06-302026-08-28392,123$12,273,450None
Formuepleje A/S2017-03-312026-08-28395,623$13,372,057None
Formuepleje A/S2016-12-312026-08-28398,023$12,028,255None
Formuepleje A/S2016-09-302026-08-28398,023$12,625,290None
Formuepleje A/S2016-06-302026-08-28402,923$11,559,861None
Formuepleje A/S2016-03-312026-08-28437,923$12,467,668None
Formuepleje A/S2015-12-312026-08-28353,033$9,586,611None
Formuepleje A/S2015-09-302026-08-28369,833$9,708,116None
Formuepleje A/S2015-06-302026-08-28293,043$8,046,961None
Formuepleje A/S2015-03-312026-08-28285,963$7,871,132None
Formuepleje A/S2014-12-312026-08-28391,233$10,882,146None
Formuepleje A/S2014-09-302026-08-28850,583$21,409,174None
Formuepleje A/S2014-06-302026-08-281,070,238$26,595,414None
Formuepleje A/S2014-03-312026-08-28799,491$17,920,591None
First Nebraska Trust Co2003-03-312026-08-2734,816$451,912None
First Nebraska Trust Co2003-06-302026-08-2734,816$584,561None
Wellington Grp LLC2026-06-302026-08-271,761$206,847None
Reflection Asset Management2026-03-312026-08-277,095$589,819None
Legacy Edge Advisors, LLC2025-09-302026-08-276,945$475,177None
HORAN Wealth, LLC2026-06-302026-08-2712,700$1,491,675None

90-day public filing window, up to 50 source positions.

First Nebraska Trust Co ↗First Nebraska Trust Co ↗First Nebraska Trust Co ↗First Nebraska Trust Co ↗Cornerstone Financial Management LLC ↗Cornerstone Financial Management LLC ↗Cornerstone Financial Management LLC ↗B. Riley Wealth Advisors, Inc. ↗B. Riley Wealth Advisors, Inc. ↗First Nebraska Trust Co ↗

Recent Congressional disclosures

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Maria Elvira Salazar2026-10-082026-09-08sale$1,001 - $15,000
Maria Elvira Salazar2026-10-082026-09-24sale$15,001 - $50,000
Maria Elvira Salazar2026-10-082026-09-24sale$1,001 - $15,000
Ro Khanna2026-10-082026-09-25purchase$1,001 - $15,000

Bounded public source preview, up to 25 disclosed events.

How to read the disclosure dates

The tables report different things: insider transactions, institutional positions and Congressional transaction ranges. Read each table with its source dates and units. They cannot be added into a combined ownership percentage.

  1. Company insiders

    SEC Form 4 purchases, sales and awards report transactions and their public filing availability.

  2. Institutional managers

    13F reports disclose delayed quarter-end positions. They are not a record of trades between quarters.

  3. Congressional filers

    Periodic transaction reports disclose transaction dates and amount brackets. Public filing dates determine what researchers could know.

Institutional source directory ↗Congressional source directory ↗

Read the transaction codes

Awards use transaction code A, purchases P and sales S. An acquisition from an award is not the same as an open-market purchase. Joint filers may share a transaction. Use original receipts and availability dates to interpret the events.

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