Cloudflare, Inc.
Total Trades
307
Buys
1
Sells
294
Largest Trade
N/A
Insiders
13
Institutional Funds
945
Inst. Value
$1M+
Activist Filings
28
Insider Trades
| Insider | Title | Type | Value | Shares | Price | Date |
|---|---|---|---|---|---|---|
| Eitel Maria S | Director | SELL | $500K+ | 7K | $88.00 | Nov 5, 2024 |
| Kramer Douglas James | Chief Legal Officer | SELL | $100K–$500K | 3K | $88.60 | Nov 4, 2024 |
| SEIFERT THOMAS J | CFO | SELL | $1M+ | 15K | $86.79 | Nov 4, 2024 |
| SEIFERT THOMAS J | CFO | SELL | $1M+ | 15K | $90.88 | Oct 21, 2024 |
| Prince Matthew | CEO & Chair of the… | SELL | $1M+ | 157K | $92.27 | Oct 17, 2024 |
| Zatlyn Michelle | President and COO | SELL | $1M+ | 115K | $81.57 | Oct 9, 2024 |
| SEIFERT THOMAS J | CHIEF FINANCIAL OF… | SELL | $1M+ | 15K | $79.19 | Oct 4, 2024 |
| Kramer Douglas James | Chief Legal Officer | SELL | $100K–$500K | 3K | $78.87 | Oct 3, 2024 |
| Zatlyn Michelle | President and COO | SELL | $1M+ | 86K | $82.60 | Aug 22, 2024 |
| SEIFERT THOMAS J | CHIEF FINANCIAL OF… | SELL | $1M+ | 29K | $82.84 | Aug 22, 2024 |
| Riley Janel | CHIEF ACCOUNTING O… | SELL | $1M+ | 21K | $74.81 | Aug 16, 2024 |
| Kramer Douglas James | CHIEF LEGAL OFFICER | SELL | $100K–$500K | 3K | $77.17 | Aug 2, 2024 |
| Eitel Maria S | Director | SELL | $500K+ | 7K | $77.68 | Aug 2, 2024 |
| Zatlyn Michelle | President and COO | SELL | $1M+ | 154K | $83.31 | Jul 3, 2024 |
| SEIFERT THOMAS J | CHIEF FINANCIAL OF… | SELL | $1M+ | 15K | $84.97 | Jul 3, 2024 |
| Kramer Douglas James | CHIEF LEGAL OFFICER | SELL | $100K–$500K | 3K | $82.65 | Jul 2, 2024 |
| Ledbetter Carl | Director | SELL | $500K+ | 8K | $79.89 | Jun 26, 2024 |
| SEIFERT THOMAS J | CHIEF FINANCIAL OF… | SELL | $1M+ | 15K | $78.47 | Jun 24, 2024 |
| Zatlyn Michelle | President and COO | SELL | $1M+ | 38K | $77.49 | Jun 21, 2024 |
| Ledbetter Carl | Director | SELL | $500K+ | 10K | $78.56 | Jun 20, 2024 |
| Prince Matthew | CEO & Chair of the… | SELL | $1M+ | 157K | $73.86 | Jun 14, 2024 |
| Ledbetter Carl | Director | SELL | $500K+ | 8K | $74.48 | Jun 13, 2024 |
| SEIFERT THOMAS J | CHIEF FINANCIAL OF… | SELL | $1M+ | 15K | $69.12 | Jun 6, 2024 |
| Suder Katrin | Director | SELL | $15K–$50K | 574 | $67.11 | Jun 5, 2024 |
| Suder Katrin | Director | GRANT | N/A | 3K | — | Jun 5, 2024 |
| Ledbetter Carl | Director | SELL | $1M+ | 30K | $68.65 | Jun 5, 2024 |
| Ledbetter Carl | Director | GRANT | N/A | 3K | — | Jun 5, 2024 |
| Kramer Douglas James | CHIEF LEGAL OFFICER | SELL | $100K–$500K | 3K | $68.77 | Jun 4, 2024 |
| Ledbetter Carl | Director | SELL | $500K+ | 8K | $72.79 | May 29, 2024 |
| Ledbetter Carl | Director | SELL | $500K+ | 10K | $73.84 | May 23, 2024 |
| Zatlyn Michelle | President and COO | SELL | $1M+ | 87K | $74.74 | May 22, 2024 |
| Kramer Douglas James | CHIEF LEGAL OFFICER | SELL | $100K–$500K | 3K | $88.12 | May 3, 2024 |
| Ledbetter Carl | Director | SELL | $500K+ | 8K | $87.49 | May 2, 2024 |
| Eitel Maria S | Director | SELL | $500K+ | 7K | $88.12 | May 2, 2024 |
| Ledbetter Carl | Director | SELL | $500K+ | 10K | $89.16 | Apr 25, 2024 |
| SEIFERT THOMAS J | CHIEF FINANCIAL OF… | SELL | $1M+ | 15K | $87.02 | Apr 19, 2024 |
| Zatlyn Michelle | President and COO | SELL | $1M+ | 64K | $89.04 | Apr 19, 2024 |
| Ledbetter Carl | Director | SELL | $500K+ | 8K | $90.39 | Apr 18, 2024 |
| Prince Matthew | CEO & Chair of the… | SELL | $1M+ | 157K | $95.42 | Apr 12, 2024 |
| Ledbetter Carl | Director | SELL | $1M+ | 44K | $94.37 | Apr 11, 2024 |
| Ledbetter Carl | Director | SELL | $500K+ | 8K | $94.05 | Apr 4, 2024 |
| SEIFERT THOMAS J | CHIEF FINANCIAL OF… | SELL | $1M+ | 15K | $94.91 | Apr 4, 2024 |
| Kramer Douglas James | CHIEF LEGAL OFFICER | SELL | $100K–$500K | 3K | $97.16 | Apr 2, 2024 |
| Ledbetter Carl | Director | SELL | $1M+ | 10K | $100.16 | Mar 28, 2024 |
| Ledbetter Carl | Director | SELL | $500K+ | 8K | $95.08 | Mar 20, 2024 |
| Eitel Maria S | Director | SELL | $500K+ | 7K | $98.51 | Feb 29, 2024 |
| Ledbetter Carl | Director | SELL | $500K+ | 10K | $96.35 | Feb 29, 2024 |
| Prince Matthew | CEO & Chair of the… | SELL | $1M+ | 157K | $97.50 | Feb 24, 2024 |
| SEIFERT THOMAS J | CHIEF FINANCIAL OF… | SELL | $1M+ | 28K | $96.56 | Feb 22, 2024 |
| Ledbetter Carl | Director | SELL | $500K+ | 8K | $94.74 | Feb 21, 2024 |
Institutional Ownership
13F filings as of Dec 31, 2025 · 945 funds holding
| Fund | Shares | Value | Type |
|---|---|---|---|
| Capital World Investors | 35.8M | $1M+ | SH |
| STATE STREET CORP | 7.0M | $1M+ | SH |
| GEODE CAPITAL MANAGEMENT, LLC | 5.3M | $1M+ | SH |
| BAILLIE GIFFORD & CO | 4.7M | $1M+ | SH |
| FIRST TRUST ADVISORS LP | 4.0M | $1M+ | SH |
| SANDS CAPITAL MANAGEMENT, LLC | 3.7M | $1M+ | SH |
| NORGES BANK | 3.6M | $1M+ | SH |
| AMERICAN CENTURY COMPANIES INC | 3.2M | $1M+ | SH |
| VANGUARD GROUP INC | 2.0M | $1M+ | SH |
| JENNISON ASSOCIATES LLC | 1.7M | $1M+ | SH |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 1.5M | $1M+ | SH |
| Squarepoint Ops LLC | 1.5M | $1M+ | SH |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | 1.3M | $1M+ | SH |
| Pictet Asset Management Holding SA | 1.2M | $1M+ | SH |
| 1832 Asset Management L.P. | 1.1M | $1M+ | SH |
| Sumitomo Mitsui Trust Group, Inc. | 1.1M | $1M+ | SH |
| Strategy Capital LLC | 1.0M | $1M+ | SH |
| National Pension Service | 948K | $1M+ | SH |
| LORD, ABBETT & CO. LLC | 921K | $1M+ | SH |
| Swiss National Bank | 857K | $1M+ | SH |
Activist & 5%+ Owners
SC 13D/13G filings — investors holding 5%+ of outstanding shares
SC 13G/A · Feb 13, 2026
11.5%
36.4M shares
SC 13G/A · Feb 13, 2026
7.7%
26.3M shares
SC 13G/A · Feb 12, 2026
5.3%
16.8M shares
SC 13G/A · Feb 5, 2026
5.3%
16.8M shares
SC 13G/A · Nov 12, 2025
7.0%
21.8M shares
SC 13G/A · Aug 13, 2025
13.3%
41.4M shares
SC 13G/A · May 5, 2025
6.5%
20.2M shares
SC 13G/A · Apr 17, 2025
8.9%
27.4M shares
SC 13G/A · Apr 7, 2025
10.0%
30.8M shares
Morgan Stanley I.R.S. # 36-3145972
SC 13G/A · Nov 8, 2024
7.8%
23.6M shares
Capital World Investors 95-1411037
SC 13G/A · Jul 10, 2024
11.2%
33.7M shares
The Vanguard Group - 23-1945930
SC 13G/A · Feb 13, 2024
9.5%
28.2M shares
SC 13G/A · Feb 13, 2024
3.6%
10.6M shares
SC 13G/A · Feb 12, 2024
9.3%
30.5M shares
Morgan Stanley I.R.S. # 36-3145972
SC 13G/A · Feb 12, 2024
9.9%
29.3M shares
Capital World Investors 95-1411037
SC 13G/A · Feb 9, 2024
9.4%
27.8M shares
Baillie Gifford & Co (Scottish partnership)
SC 13G/A · Jan 30, 2024
10.5%
30.9M shares
SC 13G/A · Jan 29, 2024
5.6%
16.6M shares
Baillie Gifford & Co (Scottish partnership)
SC 13G/A · Jun 6, 2023
11.0%
31.9M shares
SC 13G · Feb 14, 2023
5.4%
15.5M shares
Capital World Investors 95-1411037
SC 13G · Feb 13, 2023
5.6%
16.0M shares
SC 13G/A · Feb 10, 2023
10.2%
32.3M shares
SC 13G · Feb 3, 2023
5.4%
15.5M shares
Baillie Gifford & Co (Scottish partnership)
SC 13G/A · Jan 18, 2023
9.3%
26.3M shares
SC 13G · Jun 9, 2022
4.9%
13.8M shares
SC 13G/A · Feb 14, 2022
4.1%
11.8M shares
Baillie Gifford & Co (Scottish partnership)
SC 13G/A · Jan 12, 2022
10.4%
28.4M shares