Capital World Investors
Rank #1
7.57%
- Shares
- 24.33M
- Change %
- +6.99%
- Filing
- Jun 30, 2026
Increased
Methodology published · Market data, model notes, and corrections process are public · Data policy · Corrections policy
NYSE · Technology · Holders
Cloudflare Inc. (NET) Institutional Ownership & Insider Trading History
Top NET institutional shareholders, filing changes, and Form 4 insider activity with filters for buys, sales, option exercises, gifts, and tax withholding.
Section freshness
Prices as of Sep 17, 1:21 PM EDT · Fundamentals checked Sep 17, 12:23 PM EDT · Statements Jun 30, 2026
Ownership read
NET insider sentiment: Net selling.
Capital World Investors is the largest institutional holder. 65 sales and 0 purchases appear in the recent Form 4 filings. Use the filters below to separate open-market activity from option exercises, gifts, awards, and tax withholding.
Insider flow
NET
Purchases0
Sales2.38M
Directional bars ignore awards, gifts, conversions, and tax withholding rows.
Top holder
24.33M
Capital World Investors
Insider stance
Net selling
$537.19M sold / $0.0000 bought
Latest filing
Sep 14, 2026
Most recent holder or insider filing date
Filings shown
150
30 holder / 120 insider
- Holder rows
- 30
- Market data source
- Latest filing
- Sep 14, 2026
- Most recent holder or insider filing date
- Increased / initiated
- 14
- 6 decreased
- Insider rows
- 120
- Market data source
Top 30 institutional holders
Cloudflare Inc. (NET) institutional ownership
Ranked by reported share count, with position changes and latest filing dates where ownership data supplies them.
Blackrock Inc.
Rank #2
6.72%
- Shares
- 21.60M
- Change %
- +2.39%
- Filing
- Jun 30, 2026
Increased
Vanguard Portfolio Management LLC
Rank #3
5.24%
- Shares
- 16.82M
- Change %
- +4.86%
- Filing
- Jun 30, 2026
Increased
Morgan Stanley
Rank #4
4.75%
- Shares
- 15.26M
- Change %
- -3.93%
- Filing
- Jun 30, 2026
Decreased
BAILLIE GIFFORD & CO
Rank #5
4.55%
- Shares
- 14.60M
- Change %
- -8.33%
- Filing
- Jun 30, 2026
Decreased
Vanguard Capital Management LLC
Rank #6
4.49%
- Shares
- 14.43M
- Change %
- +5.21%
- Filing
- Jun 30, 2026
Increased
FMR, LLC
Rank #7
3.94%
- Shares
- 12.66M
- Change %
- -6.67%
- Filing
- Jun 30, 2026
Decreased
Capital International Investors
Rank #8
3.42%
- Shares
- 10.98M
- Change %
- +0.81%
- Filing
- Jun 30, 2026
Increased
State Street Corporation
Rank #9
2.31%
- Shares
- 7.42M
- Change %
- +3.37%
- Filing
- Jun 30, 2026
Increased
Geode Capital Management, LLC
Rank #10
1.86%
- Shares
- 5.96M
- Change %
- -0.49%
- Filing
- Jun 30, 2026
Decreased
Growth Fund of America
Rank #11
4.92%
- Shares
- 15.82M
- Change %
- +3.89%
- Filing
- Jun 30, 2026
Increased
VANGUARD INDEX FUNDS-Vanguard Total Stock Market Index Fund
Rank #12
3.16%
- Shares
- 10.14M
- Change %
- +5.86%
- Filing
- Jun 30, 2026
Increased
VANGUARD INDEX FUNDS-Vanguard Mid-Cap Index Fund
Rank #13
2.16%
- Shares
- 6.92M
- Change %
- +6.26%
- Filing
- Jun 30, 2026
Increased
NEW PERSPECTIVE FUND
Rank #14
1.79%
- Shares
- 5.74M
- Change %
- +7.36%
- Filing
- Jun 30, 2026
Increased
VANGUARD INDEX FUNDS-Vanguard Extended Market Index Fund
Rank #15
1.14%
- Shares
- 3.66M
- Change %
- +3.46%
- Filing
- Jun 30, 2026
Increased
VANGUARD INDEX FUNDS-Vanguard Growth Index Fund
Rank #16
1.13%
- Shares
- 3.62M
- Change %
- +4.77%
- Filing
- Jun 30, 2026
Increased
AMERICAN FUNDS INSURANCE SERIES-Growth Fund
Rank #17
1.12%
- Shares
- 3.60M
- Change %
- -0.84%
- Filing
- Jun 30, 2026
Decreased
VANGUARD WORLD FUND-Vanguard U.S. Growth Fund
Rank #18
0.79%
- Shares
- 2.53M
- Change %
- -18.18%
- Filing
- May 31, 2026
Decreased
VANGUARD INDEX FUNDS-Vanguard Mid-Cap Growth Index Fund
Rank #19
0.76%
- Shares
- 2.45M
- Change %
- +6.67%
- Filing
- Jun 30, 2026
Increased
VANGUARD WORLD FUND-Vanguard Information Technology Index Fund
Rank #20
0.75%
- Shares
- 2.42M
- Change %
- +0.36%
- Filing
- May 31, 2026
Increased
| # | Institution | % held | Shares | Filing date |
|---|---|---|---|---|
| 1 | 7.57% | 24.33M | Jun 30, 2026 | |
| 2 | 6.72% | 21.60M | Jun 30, 2026 | |
| 3 | 5.24% | 16.82M | Jun 30, 2026 | |
| 4 | 4.75% | 15.26M | Jun 30, 2026 | |
| 5 | 4.55% | 14.60M | Jun 30, 2026 | |
| 6 | 4.49% | 14.43M | Jun 30, 2026 | |
| 7 | 3.94% | 12.66M | Jun 30, 2026 | |
| 8 | Capital International Investors | 3.42% | 10.98M | Jun 30, 2026 |
| 9 | 2.31% | 7.42M | Jun 30, 2026 | |
| 10 | 1.86% | 5.96M | Jun 30, 2026 | |
| 11 | Growth Fund of America | 4.92% | 15.82M | Jun 30, 2026 |
| 12 | 3.16% | 10.14M | Jun 30, 2026 | |
| 13 | 2.16% | 6.92M | Jun 30, 2026 | |
| 14 | NEW PERSPECTIVE FUND | 1.79% | 5.74M | Jun 30, 2026 |
| 15 | 1.14% | 3.66M | Jun 30, 2026 | |
| 16 | 1.13% | 3.62M | Jun 30, 2026 | |
| 17 | AMERICAN FUNDS INSURANCE SERIES-Growth Fund | 1.12% | 3.60M | Jun 30, 2026 |
| 18 | 0.79% | 2.53M | May 31, 2026 | |
| 19 | 0.76% | 2.45M | Jun 30, 2026 | |
| 20 | 0.75% | 2.42M | May 31, 2026 |
Showing 20 of 30 matching institutional rows.
Recent insider transactions
Cloudflare Inc. (NET) Form 4 filings
Action codes are translated so open-market buys and sales are separate from awards, gifts, conversions, and tax withholding.
LEDBETTER CARL
Director
- Shares
- 5.00K
- % company
- <0.01%
- Price
- $312.22
- Value
- $1,561,080
Filed Sep 14, 2026
ZATLYN MICHELLE
President
- Shares
- 99.01K
- % company
- 0.03%
Filed Sep 8, 2026
ZATLYN MICHELLE
President
- Shares
- 99.01K
- % company
- 0.03%
- Price
- $279.34
- Value
- $27,657,089
Filed Sep 8, 2026
ZATLYN MICHELLE
President
- Shares
- 99.01K
- % company
- 0.03%
Filed Aug 21, 2026
ZATLYN MICHELLE
President
- Shares
- 99.01K
- % company
- 0.03%
- Price
- $285.71
- Value
- $28,287,684
Filed Aug 21, 2026
STARZAK ALISSA MICHELLE
Officer
- Shares
- 5.87K
- % company
- <0.01%
- Price
- $307.79
- Value
- $1,807,014
Filed Aug 18, 2026
RILEY JANEL
Officer
- Shares
- 5.15K
- % company
- <0.01%
- Price
- $306.91
- Value
- $1,579,995
Filed Aug 18, 2026
STARZAK ALISSA MICHELLE
Officer
- Shares
- 3.33K
- % company
- <0.01%
- Price
- $77.70
- Value
- $258,974
Filed Aug 17, 2026
RILEY JANEL
Officer
- Shares
- 1.67K
- % company
- <0.01%
- Price
- $67.79
- Value
- $113,006
Filed Aug 17, 2026
SEIFERT THOMAS J
Chief Financial Officer
- Shares
- 10.00K
- % company
- <0.01%
Filed Aug 17, 2026
SEIFERT THOMAS J
Chief Financial Officer
- Shares
- 10.00K
- % company
- <0.01%
- Price
- $307.32
- Value
- $3,073,176
Filed Aug 17, 2026
GRAHAM-CUMMING JOHN
Director
- Shares
- 2.52K
- % company
- <0.01%
- Price
- $44.72
- Value
- $112,694
Filed Aug 10, 2026
| # | Insider | % company | Action | Shares | Filing date |
|---|---|---|---|---|---|
| 1 | LEDBETTER CARL Director | <0.01% | SaleOpen-market or direct sale reported on Form 4. | 5.00K | Sep 14, 2026 |
| 2 | ZATLYN MICHELLE President | 0.03% | OtherProvider-supplied Form 4 action code. Review the original filing before making a trading judgment. | 99.01K | Sep 8, 2026 |
| 3 | ZATLYN MICHELLE President | 0.03% | SaleOpen-market or direct sale reported on Form 4. | 99.01K | Sep 8, 2026 |
| 4 | ZATLYN MICHELLE President | 0.03% | OtherProvider-supplied Form 4 action code. Review the original filing before making a trading judgment. | 99.01K | Aug 21, 2026 |
| 5 | ZATLYN MICHELLE President | 0.03% | SaleOpen-market or direct sale reported on Form 4. | 99.01K | Aug 21, 2026 |
| 6 | STARZAK ALISSA MICHELLE Officer | <0.01% | SaleOpen-market or direct sale reported on Form 4. | 5.87K | Aug 18, 2026 |
| 7 | RILEY JANEL Officer | <0.01% | SaleOpen-market or direct sale reported on Form 4. | 5.15K | Aug 18, 2026 |
| 8 | STARZAK ALISSA MICHELLE Officer | <0.01% | Conversion of Exercise of derivative securityProvider-supplied Form 4 action code. Review the original filing before making a trading judgment. | 3.33K | Aug 17, 2026 |
| 9 | RILEY JANEL Officer | <0.01% | Conversion of Exercise of derivative securityProvider-supplied Form 4 action code. Review the original filing before making a trading judgment. | 1.67K | Aug 17, 2026 |
| 10 | SEIFERT THOMAS J Chief Financial Officer | <0.01% | OtherProvider-supplied Form 4 action code. Review the original filing before making a trading judgment. | 10.00K | Aug 17, 2026 |
| 11 | SEIFERT THOMAS J Chief Financial Officer | <0.01% | SaleOpen-market or direct sale reported on Form 4. | 10.00K | Aug 17, 2026 |
| 12 | GRAHAM-CUMMING JOHN Director | <0.01% | Conversion of Exercise of derivative securityProvider-supplied Form 4 action code. Review the original filing before making a trading judgment. | 2.52K | Aug 10, 2026 |
Showing 12 of 120 matching Form 4 rows. Percent of company uses current shares outstanding.
Frequently asked
Common questions.
Who are the largest NET shareholders?
Capital World Investors is the largest reported institutional holder of NET, with 24.33 million shares, or about 7.57% of shares outstanding.
What does the institutional filing activity show for NET?
Cloudflare Inc. has 30 institutional rows on file: 14 increased or initiated positions and 6 reduced them as of Sep 14, 2026.
What insider transactions are available for NET?
TECHi shows 120 dated NET insider transactions through Sep 14, 2026, with transaction types kept separate so administrative actions are not presented as open-market trades.
Are NET insiders buying or selling?
The displayed NET activity reads Net selling: 65 sales and 0 purchases. Other transaction types remain separate.
Who is the most active reported NET insider?
PRINCE MATTHEW has the largest absolute share movement in the displayed NET filing rows, totaling 2.56 million shares. The action labels provide the transaction context.