SEC ownership of CISCO SYSTEMS, INC.

Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0000858877.

Comparable stake leader

VANGUARD CAPITAL MANAGEMENT LLC

Disclosed value leader

VANGUARD CAPITAL MANAGEMENT LLC

Comparable rows

2/50

Latest evidence

30 Sep 2026

Ownership snapshot CIK-linked ownership evidence from parsed SEC filings. 3 signals
Comparable ownership rows
2 of 50
Meaning: Rows with safely comparable ownership %
Latest 13D/G holder
VANGUARD CAPITAL MANAGEMENT LLC
Source: Latest parsed Schedule 13D/G stake
Latest parsed ownership date
30 Sep 2026
Freshness: Most recent filing date in this holder set
Issuer Names, identifiers, and filing context for this profile. 2 identity fields
Issuer CIK
0000858877
Issuer location
San Jose, CA

Ownership snapshot

Top shareholders of CISCO SYSTEMS, INC. (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Comparable stake leader
VANGUARD CAPITAL MANAGEME...
Disclosed value leader
VANGUARD CAPITAL MANAGEME...
Comparable rows
2/50
Latest evidence
30 Sep 2026
13F 13D/G Lead comparable stake: 7.2% 48 rows are not safely comparable across share classes. 13D/G row: VANGUARD CAPITAL MANAGEMENT LLC Showing 1-8 of 50 holder rows.

Quick read

VANGUARD CAPITAL MANAGEMENT LLC leads the comparable SEC ownership view at 7.2%.

2 of 50 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.

Open SEC evidence Opens VANGUARD CAPITAL MANAGEMENT LLC's linked filing trail.
Comparable ownership Top 2
VANGUARD CAPITAL MANAGEMENT LLC 7.2%
STATE STREET CORP 5%

Ownership % is shown only when SEC disclosures are safely comparable across share classes.

Detailed SEC evidence table Showing 1-8 of 50 holder rows
Holder Evidence Ownership % Position 12M Net Δ As of
VANGUARD CAPITAL MANAGEMENT LLC
13F 13D/G
Company · Vanguard Capital Management
7.2%
Reported 13D/G · 31 Mar 2026
$26,381,161,962
245,109,746 shares
— 30 Sep 2026
STATE STREET CORP
13D/G 13F
STATE STREET CORPORATION · Company
5%
Reported 13D/G · 30 Sep 2026
$23,019,600,033
196,095,068 shares
-$150,093,797 30 Sep 2026
Invesco Ltd.
13F
Company
13F
—
denominator unverified
$15,019,836,407
139,550,650 shares
— 30 Sep 2026
VANGUARD PORTFOLIO MANAGEMENT LLC
13F
Company
13F
—
denominator unverified
$12,928,000,698
120,115,216 shares
— 30 Sep 2026
GEODE CAPITAL MANAGEMENT, LLC
13F
Company
13F
—
denominator unverified
$10,972,735,755
102,128,195 shares
— 30 Sep 2026
MORGAN STANLEY
13F
Company
13F
—
denominator unverified
$8,493,735,291
78,916,054 shares
— 30 Sep 2026
Capital Research Global Investors
13F
Company
13F
—
denominator unverified
$8,256,574,579
76,712,789 shares
— 30 Sep 2026
FRANKLIN TEMPLETON INC
13F
Company
13F
—
denominator unverified
$4,471,337,694
43,155,288 shares
— 30 Sep 2026
How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

Forms 3/4/5 flow

Insider trading overview

Net insider flow leans to selling over the last 12 months. Net value: -$63,923,253.

Buys
$0
Insiders: 0
Sells
$63,923,253
Insiders: 10
Net
-$63,923,253
Shares: -765,636
Window
Last 12 months
4 rolling buckets
Buy value Sell value
Shares: 0 Shares: 765,636
Window (months) Buy shares Sell shares Buy value Sell value Net value
0-3 0 10,893 $0 $1,203,479 -$1,203,479
3-6 0 81,768 $0 $9,451,414 -$9,451,414
6-9 0 52,740 $0 $4,992,790 -$4,992,790
9-12 0 620,235 $0 $48,275,571 -$48,275,571

Reporting owners

Insider holders from Forms 3/4/5

Showing 1-20 of 30 reporting-owner rows connected to CISCO SYSTEMS, INC.. Open a relationship link for the CIK-to-CIK filing trail.

Rows
30
Largest Forms 3/4/5 holder
Charles Robbins
Net 12M change
-$63.92MFull value: -$63,923,253 · USD · 12-month change
Latest report
10 Nov 2026
Name Relationship Holdings Value Past Year Net Change Change % Valuation Report Date
Charles Robbins Chair and CEO, Director $102,913,533 -$37,574,652 -27% Median 10 Nov 2026
Jeetendra I. Patel President and CPO $42,944,124 -$2,495,561 -5.5% Median 10 Nov 2026
Deborah L. Stahlkopf EVP and Chief Legal Officer $29,501,414 -$2,132,147 -6.7% Median 10 Nov 2026
Mark Patterson EVP and CFO $27,782,910 -$8,016,857 -22% Median 10 Nov 2026
Maria Martinez EVP & Chief Operating Officer $25,491,436 Mixed 16 Feb 2024
Oliver Tuszik EVP, Global Sales $24,224,175 -$2,326,128 -8.8% Median 10 Nov 2026
Richard Scott Herren EVP and CFO $20,456,146 Filing P/S 17 Jun 2025
Geraldine Elliott EVP & Chief Cust & Prtnr Offcr $19,052,705 Mixed 10 Feb 2022
Thimaya K. Subaiya EVP, Operations $18,836,099 -$7,005,649 -27% Median 10 Nov 2026
Jeffery S. Sharritts EVP & Chief Cust & Prtnr Offcr $11,423,339 Mixed 10 May 2024
Michael D. Capellas Director $11,289,363 -$2,084,855 -16% Filing P/S 18 Dec 2025
Gary Steele President, Go-to-Market $9,257,301 Mixed 19 Sep 2024
Kristina M. Johnson Director $7,475,778 -$1,039,845 -12% Mixed 15 Sep 2026
Roderick C. Mcgeary Director $5,202,127 Mixed 14 Jun 2023
Wesley G. Bush Director $4,688,824 Mixed 16 Dec 2025
Marianna Tessel Director $4,443,578 Mixed 15 Sep 2026
M. Michele Burns Director $3,979,833 Mixed 18 Aug 2023
Nichlas A. Fink SVP, Chief Accounting Officer $3,854,437 -$248,685 -6.1% Median 10 Nov 2026
Mark Garrett Director $3,073,912 Mixed 19 Dec 2025
Prat Bhatt SVP & Chief Acctg Officer $2,255,696 Mixed 10 Jun 2023

Recent insider transactions for CISCO SYSTEMS, INC.

Showing up to 300 recent insider transactions from the last 12 months.

Insider Symbol Class Transaction % SEC-reported value SEC-reported price Shares Shares owned Date Ownership
Nichlas A. Fink CSCO Common Stock Tax liability -8.59% -3,366 35,812 10 Nov 2026 Direct
Jeetendra I. Patel CSCO Common Stock Tax liability -17.5% -84,525 398,798 10 Nov 2026 Direct
Jeetendra I. Patel CSCO Common Stock Award 30.3% 112,512 483,323 10 Nov 2026 Direct
Mark Patterson CSCO Common Stock Tax liability -9.21% -26,185 258,134 10 Nov 2026 Direct
Mark Patterson CSCO Common Stock Award 9.64% 25,001 284,318 10 Nov 2026 Direct
Charles Robbins CSCO Common Stock Tax liability -19.2% -227,039 956,179 10 Nov 2026 Direct
Charles Robbins CSCO Common Stock Award 53.1% 410,429 1,183,218 10 Nov 2026 Direct
Deborah L. Stahlkopf CSCO Common Stock Tax liability -16.5% -54,075 274,100 10 Nov 2026 Direct
Deborah L. Stahlkopf CSCO Common Stock Award 46.8% 104,576 328,175 10 Nov 2026 Direct
Thimaya K. Subaiya CSCO Common Stock Tax liability -13.7% -27,778 175,008 10 Nov 2026 Direct
Thimaya K. Subaiya CSCO Common Stock Award 10.2% 18,752 202,786 10 Nov 2026 Direct
Oliver Tuszik CSCO Common Stock Tax liability -8.38% -20,580 225,069 10 Nov 2026 Direct
Oliver Tuszik CSCO Common Stock Award 6.22% 14,376 245,649 10 Nov 2026 Direct
Oliver Tuszik CSCO Common Stock Tax liability -0.97% -2,260 230,690 10 Oct 2026 Direct
Girish D. Rishi CSCO Common Stock Award 419 419 09 Oct 2026 Direct
Jeetendra I. Patel CSCO Common Stock Award 60.4% 139,225 369,818 16 Sep 2026 Direct
Mark Patterson CSCO Common Stock Award 56% 92,817 258,595 16 Sep 2026 Direct
Charles Robbins CSCO Common Stock Award 27.7% 167,069 769,779 16 Sep 2026 Direct
Deborah L. Stahlkopf CSCO Common Stock Award 33.3% 55,690 222,806 16 Sep 2026 Direct
Thimaya K. Subaiya CSCO Common Stock Award 43.6% 55,690 183,351 16 Sep 2026 Direct
Oliver Tuszik CSCO Common Stock Award 42.6% 69,613 232,950 16 Sep 2026 Direct
Nichlas A. Fink CSCO Common Stock Award 25% 7,826 39,178 16 Sep 2026 Direct
Kevin Weil CSCO Common Stock Award 3.64% 274 7,793 15 Sep 2026 Direct
Kristina M. Johnson CSCO Common Stock Award 0.66% 417 63,645 15 Sep 2026 Direct
Marianna Tessel CSCO Common Stock Award 0.73% 274 37,831 15 Sep 2026 Direct
Thimaya K. Subaiya CSCO Common Stock Sale -0.24% -$34,376 $110.18 -312 127,661 14 Sep 2026 Direct
Oliver Tuszik CSCO Common Stock Sale -0.41% -$74,922 $110.18 -680 163,337 14 Sep 2026 Direct
Mark Patterson CSCO Common Stock Sale -1.07% -$195,422 $108.87 -1,795 165,778 11 Sep 2026 Direct
Thimaya K. Subaiya CSCO Common Stock Tax liability -0.32% -409 127,973 10 Sep 2026 Direct
Oliver Tuszik CSCO Common Stock Tax liability -0.76% -1,260 164,017 10 Sep 2026 Direct
Mark Patterson CSCO Common Stock Tax liability -0.92% -1,553 167,573 10 Sep 2026 Direct
Nichlas A. Fink CSCO Common Stock Sale -6.76% -$248,685 $109.36 -2,274 31,352 08 Sep 2026 Direct
Thimaya K. Subaiya CSCO Common Stock Sale -4.35% -$650,074 $111.47 -5,832 128,382 19 Aug 2026 Direct
Jeetendra I. Patel CSCO Common Stock Sale -3.02% -$799,928 $111.57 -7,170 230,593 14 Aug 2026 Direct
Oliver Tuszik CSCO Common Stock Sale -1.64% -$310,390 $112.46 -2,760 165,276 14 Aug 2026 Direct
Mark Patterson CSCO Common Stock Sale -2.98% -$578,979 $111.51 -5,192 169,127 14 Aug 2026 Direct
Deborah L. Stahlkopf CSCO Common Stock Sale -3.74% -$723,494 $111.53 -6,487 167,116 14 Aug 2026 Direct
Charles Robbins CSCO Common Stock Sale -3.46% -$2,412,346 $111.54 -21,628 602,710 14 Aug 2026 Direct
Mark Patterson CSCO Common Stock Tax liability -2.28% -4,066 174,319 10 Aug 2026 Direct
Oliver Tuszik CSCO Common Stock Tax liability -1.84% -3,146 168,036 10 Aug 2026 Direct
Thimaya K. Subaiya CSCO Common Stock Tax liability -5.39% -7,646 134,214 10 Aug 2026 Direct
Deborah L. Stahlkopf CSCO Common Stock Tax liability -2.37% -4,209 173,603 10 Aug 2026 Direct
Jeetendra I. Patel CSCO Common Stock Tax liability -3.8% -9,400 237,763 10 Aug 2026 Direct
Nichlas A. Fink CSCO Common Stock Tax liability -3.46% -1,205 33,626 10 Aug 2026 Direct
Charles Robbins CSCO Common Stock Tax liability -2.45% -15,656 624,338 10 Aug 2026 Direct
Oliver Tuszik CSCO Common Stock Tax liability -1.3% -2,259 170,876 10 Jul 2026 Direct
Thimaya K. Subaiya CSCO Common Stock Sale -4.82% -$854,599 $119.91 -7,127 140,857 16 Jun 2026 Direct
Kevin Weil CSCO Common Stock Award 3.47% 251 7,491 15 Jun 2026 Direct
Marianna Tessel CSCO Common Stock Award 0.67% 251 37,447 15 Jun 2026 Direct
Kristina M. Johnson CSCO Common Stock Award 0.56% 351 62,996 15 Jun 2026 Direct
* marks a reported price that did not pass the local price check.
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