Comparable stake leader
VANGUARD CAPITAL MANAGEMENT LLC
SEC ownership of CISCO SYSTEMS, INC.
Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0000858877.
Disclosed value leader
BlackRock, Inc.
Comparable rows
50/50
Latest evidence
03 Jun 2026
- Public ticker
- CSCO on Nasdaq
- Parsed ownership sources
- 13D/G, 13F, and 3/4/5
- Largest SEC-reported holder
- VANGUARD CAPITAL MANAGEMENT LLC
- Latest 13D/G holder
- VANGUARD CAPITAL MANAGEMENT LLC
- Latest parsed ownership date
- 03 Jun 2026
- Issuer CIK
- 0000858877
- Issuer location
- San Jose, CA
Ownership snapshot
CIK-linked ownership evidence from parsed SEC filings.
2 signals
Issuer
Names, identifiers, and filing context for this profile.
2 identity fields
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
BlackRock, Inc.
Comparable rows
50/50
Latest evidence
03 Jun 2026
13D/G
13F
3/4/5
Lead comparable stake: 7.2%
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%.
50 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 5
VANGUARD CAPITAL MANAGEMENT LLC
7.2%
Charles Robbins
0.02%
Richard Scott Herren
0.01%
Jeetendra I. Patel
0.01%
Mark Patterson
0%
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 |
13D/G
13F
Vanguard Capital Management · Company
|
7.2%
|
$22,022,637,463
283,833,451 shares
|
$0 | 31 Mar 2026 |
| Charles Robbins |
3/4/5
Chair and CEO, Director
|
0.02%
|
$76,683,932
637,085 shares
|
-$53,061,674 | 22 May 2026 |
| Richard Scott Herren |
3/4/5
EVP and CFO
|
0.01%
|
$20,456,146
309,543 shares
|
-$1,027,244 | 17 Jun 2025 |
| Jeetendra I. Patel |
3/4/5
President and CPO
|
0.01%
|
$29,117,160
246,937 shares
|
-$15,117,051 | 15 May 2026 |
| Mark Patterson |
3/4/5
EVP and CFO
|
0%
|
$22,606,019
191,313 shares
|
-$6,839,429 | 15 May 2026 |
| Oliver Tuszik |
3/4/5
EVP, Global Sales
|
0%
|
$20,730,292
180,877 shares
|
-$3,231,222 | 15 May 2026 |
| Deborah L. Stahlkopf |
3/4/5
EVP and Chief Legal Officer
|
0%
|
$20,930,011
177,223 shares
|
-$15,231,534 | 15 May 2026 |
| Thimaya K. Subaiya |
3/4/5
EVP, Operations
|
0%
|
$11,615,175
149,699 shares
|
-$6,656,953 | 10 May 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: -$107,536,476.
Buys
$0
Insiders: 0
Sells
$107,536,476
Insiders: 10
Net
-$107,536,476
Shares: -1,380,859
Window
Last 12 months
4 rolling buckets
Buy value
Sell value
Shares: 0
Shares: 1,380,859
| Window (months) | Buy shares | Sell shares | Buy value | Sell value | Net value |
|---|---|---|---|---|---|
| 0-3 | 0 | 61,728 | $0 | $6,587,710 | -$6,587,710 |
| 3-6 | 0 | 85,910 | $0 | $6,615,437 | -$6,615,437 |
| 6-9 | 0 | 1,106,896 | $0 | $86,007,766 | -$86,007,766 |
| 9-12 | 0 | 126,325 | $0 | $8,325,564 | -$8,325,564 |
Reporting owners
Insider holders from Forms 3/4/5
Showing 1-20 of 29 reporting-owner rows connected to CISCO SYSTEMS, INC.. Open a relationship link for the CIK-to-CIK filing trail.
Rows
29
Largest Forms 3/4/5 holder
Charles Robbins
Net 12M change
-$105,612,042
Latest report
03 Jun 2026
| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Valuation | Report Date |
|---|---|---|---|---|---|---|
| Charles Robbins | Chair and CEO, Director | $76,683,932 | -$53,061,674 | -41% | Filing P/S | 22 May 2026 |
| Jeetendra I. Patel | President and CPO | $29,117,160 | -$15,117,051 | -34% | Mixed | 15 May 2026 |
| Maria Martinez | EVP & Chief Operating Officer | $25,491,436 | Mixed | 16 Feb 2024 | ||
| Mark Patterson | EVP and CFO | $22,606,019 | -$6,839,429 | -23% | Filing P/S | 15 May 2026 |
| Deborah L. Stahlkopf | EVP and Chief Legal Officer | $20,930,011 | -$15,231,534 | -42% | Filing P/S | 15 May 2026 |
| Oliver Tuszik | EVP, Global Sales | $20,730,292 | -$3,231,222 | -13% | Filing P/S | 15 May 2026 |
| Richard Scott Herren | EVP and CFO | $20,456,146 | -$1,027,244 | -4.8% | 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 | $11,615,175 | -$6,656,953 | -36% | Median | 10 May 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 | ||
| Roderick C. Mcgeary | Director | $5,202,127 | Mixed | 14 Jun 2023 | ||
| Kristina M. Johnson | Director | $4,938,547 | -$1,039,845 | -17% | Mixed | 16 Mar 2026 |
| Wesley G. Bush | Director | $4,688,824 | Mixed | 16 Dec 2025 | ||
| M. Michele Burns | Director | $3,979,833 | Mixed | 18 Aug 2023 | ||
| Mark Garrett | Director | $3,073,912 | Mixed | 19 Dec 2025 | ||
| Marianna Tessel | Director | $2,935,194 | Mixed | 16 Mar 2026 | ||
| Nichlas A. Fink | SVP, Chief Accounting Officer | $2,661,724 | Median | 03 Jun 2026 | ||
| 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 | Award | 15.1% | 4,501 | 34,305 | 03 Jun 2026 | Direct | ||
| Charles Robbins | CSCO | Common Stock | Sale | -3.25% | $2,568,584 | $120.03 | -21,400 | 637,085 | 22 May 2026 | Direct |
| Oliver Tuszik | CSCO | Common Stock | Sale | -1.5% | $316,438 | $114.61 | -2,761 | 180,877 | 15 May 2026 | Direct |
| Deborah L. Stahlkopf | CSCO | Common Stock | Sale | -3.58% | $772,580 | $117.31 | -6,586 | 177,223 | 15 May 2026 | Direct |
| Mark Patterson | CSCO | Common Stock | Sale | -2.8% | $646,485 | $117.29 | -5,512 | 191,313 | 15 May 2026 | Direct |
| Jeetendra I. Patel | CSCO | Common Stock | Sale | -2.82% | $840,781 | $117.28 | -7,169 | 246,737 | 15 May 2026 | Direct |
| Maria Victoria Wong | CSCO | Common Stock | Tax liability | -4.54% | -1,268 | 26,689 | 10 May 2026 | Direct | ||
| Oliver Tuszik | CSCO | Common Stock | Tax liability | -1.68% | -3,146 | 183,638 | 10 May 2026 | Direct | ||
| Thimaya K. Subaiya | CSCO | Common Stock | Tax liability | -4.85% | -7,629 | 149,699 | 10 May 2026 | Direct | ||
| Deborah L. Stahlkopf | CSCO | Common Stock | Tax liability | -2.17% | -4,069 | 183,809 | 10 May 2026 | Direct | ||
| Charles Robbins | CSCO | Common Stock | Tax liability | -2.34% | -15,747 | 658,485 | 10 May 2026 | Direct | ||
| Mark Patterson | CSCO | Common Stock | Tax liability | -1.82% | -3,640 | 196,825 | 10 May 2026 | Direct | ||
| Jeetendra I. Patel | CSCO | Common Stock | Tax liability | -3.57% | -9,399 | 253,906 | 10 May 2026 | Direct | ||
| Oliver Tuszik | CSCO | Common Stock | Tax liability | -1.2% | -2,260 | 186,353 | 10 Apr 2026 | Direct | ||
| Peter A. Shimer | CSCO | Common Stock | Award | 2,333 | 2,333 | 06 Apr 2026 | Direct | |||
| Mark Patterson | CSCO | Common Stock | Sale | -2.39% | $381,450 | $77.97 | -4,892 | 200,041 | 20 Mar 2026 | Direct |
| Oliver Tuszik | CSCO | Common Stock | Sale | -1.63% | $249,746 | $79.74 | -3,132 | 188,613 | 18 Mar 2026 | Direct |
| Deborah L. Stahlkopf | CSCO | Common Stock | Sale | -4.09% | $634,513 | $79.50 | -7,981 | 187,097 | 17 Mar 2026 | Direct |
| Marianna Tessel | CSCO | Common Stock | Award | 1.04% | 383 | 37,061 | 16 Mar 2026 | Direct | ||
| Kristina M. Johnson | CSCO | Common Stock | Award | 0.62% | 383 | 62,355 | 16 Mar 2026 | Direct | ||
| Kevin Weil | CSCO | Common Stock | Award | 5.61% | 383 | 7,206 | 16 Mar 2026 | Direct | ||
| Thimaya K. Subaiya | CSCO | Common Stock | Sale | -1.1% | $134,410 | $77.07 | -1,744 | 156,693 | 12 Mar 2026 | Direct |
| Maria Victoria Wong | CSCO | Common Stock | Sale | -1.93% | $42,725 | $77.54 | -551 | 27,957 | 11 Mar 2026 | Direct |
| Thimaya K. Subaiya | CSCO | Common Stock | Tax liability | -1.07% | -1,715 | 158,437 | 10 Mar 2026 | Direct | ||
| Maria Victoria Wong | CSCO | Common Stock | Tax liability | -1.04% | -299 | 28,508 | 10 Mar 2026 | Direct | ||
| Maria Victoria Wong | CSCO | Common Stock | Sale | -7.03% | $169,395 | $77.74 | -2,179 | 28,807 | 24 Feb 2026 | Direct |
| Thimaya K. Subaiya | CSCO | Common Stock | Sale | -6.01% | $804,268 | $78.60 | -10,233 | 160,153 | 19 Feb 2026 | Direct |
| Maria Victoria Wong | CSCO | Common Stock | Sale | -0.16% | $3,786 | $74.24 | -51 | 30,986 | 13 Feb 2026 | Direct |
| Jeetendra I. Patel | CSCO | Common Stock | Sale | -4.1% | $854,853 | $76.00 | -11,248 | 262,776 | 13 Feb 2026 | Direct |
| Charles Robbins | CSCO | Common Stock | Sale | -2.83% | $1,485,395 | $76.00 | -19,545 | 671,095 | 13 Feb 2026 | Direct |
| Oliver Tuszik | CSCO | Common Stock | Tax liability | -1.89% | -3,695 | 191,745 | 10 Feb 2026 | Direct | ||
| Maria Victoria Wong | CSCO | Common Stock | Tax liability | -3.7% | -1,191 | 31,037 | 10 Feb 2026 | Direct | ||
| Thimaya K. Subaiya | CSCO | Common Stock | Tax liability | -3.8% | -6,736 | 170,386 | 10 Feb 2026 | Direct | ||
| Deborah L. Stahlkopf | CSCO | Common Stock | Tax liability | -1.33% | -2,624 | 195,078 | 10 Feb 2026 | Direct | ||
| Charles Robbins | CSCO | Common Stock | Tax liability | -1.62% | -11,381 | 690,640 | 10 Feb 2026 | Direct | ||
| Mark Patterson | CSCO | Common Stock | Tax liability | -0.89% | -1,840 | 204,933 | 10 Feb 2026 | Direct | ||
| Jeetendra I. Patel | CSCO | Common Stock | Tax liability | -2.74% | -7,712 | 274,024 | 10 Feb 2026 | Direct | ||
| Oliver Tuszik | CSCO | Common Stock | Tax liability | -1.07% | -2,108 | 194,932 | 10 Jan 2026 | Direct | ||
| Mark Garrett | CSCO | Common Stock | Gift | 9.43% | 3,481 | 40,409 | 19 Dec 2025 | By Garrett Living Trust | ||
| Mark Garrett | CSCO | Common Stock | Gift | -100% | -3,481 | 0 | 19 Dec 2025 | Direct | ||
| Sarah Rae Murphy | CSCO | Common Stock | Gift | 22% | 3,481 | 19,306 | 19 Dec 2025 | By Sarah Rae Murphy Revocable Trust | ||
| Sarah Rae Murphy | CSCO | Common Stock | Gift | -100% | -3,481 | 0 | 19 Dec 2025 | Direct | ||
| Michael D. Capellas | CSCO | Common Stock | Sale | -6.9% | $836,860 | $77.13 | -10,850 | 146,368 | 19 Dec 2025 | Direct |
| Michael D. Capellas | CSCO | Common Stock | Sale | -9.32% | $1,247,994 | $77.28 | -16,150 | 157,218 | 18 Dec 2025 | Direct |
| Kristina M. Johnson | CSCO | Common Stock | Sale | -18% | $1,039,845 | $77.13 | -13,481 | 61,630 | 18 Dec 2025 | Direct |
| Marianna Tessel | CSCO | Common Stock | Award | 10.5% | 3,481 | 36,517 | 16 Dec 2025 | Direct | ||
| Daniel H. Schulman | CSCO | Common Stock | Award | 33.3% | 3,481 | 13,937 | 16 Dec 2025 | Direct | ||
| Michael D. Capellas | CSCO | Common Stock | Award | 2.05% | 3,481 | 173,368 | 16 Dec 2025 | Direct | ||
| Wesley G. Bush | CSCO | Common Stock | Award | 0.87% | 438 | 50,653 | 16 Dec 2025 | Direct | ||
| Kristina M. Johnson | CSCO | Common Stock | Award | 4.86% | 3,481 | 75,111 | 16 Dec 2025 | Direct |
* marks a reported price that did not pass the local price check.