NET
Cloudflare Inc
NYSE: NET · TECHNOLOGY · SOFTWARE - INFRASTRUCTURE
$270.38
+2.38% today
Updated 2026-07-29
Market cap
$95.47B
P/E ratio
—
P/S ratio
41.00x
EPS (TTM)
$-0.24
Dividend yield
—
52W range
$159 – $291
Volume
3.5M
Cloudflare Inc (NET) Insider transactions
Net insider activity
Net selling (153,716 shares)
Buy transactions
13
Sell transactions
87
All transactions
| Date | Insider | Title | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-07-17 | SEIFERT, THOMAS J | Chief Financial Officer | Sale | 10,000 | — | — |
| 2026-07-17 | SEIFERT, THOMAS J | Chief Financial Officer | Sale | 10,000 | — | — |
| 2026-07-17 | SEIFERT, THOMAS J | Chief Financial Officer | Buy | 10,000 | — | — |
| 2026-07-17 | SEIFERT, THOMAS J | Chief Financial Officer | Sale | 3,299 | $277.68 | $916056.09 |
| 2026-07-17 | SEIFERT, THOMAS J | Chief Financial Officer | Sale | 1,741 | $276.63 | $481618.05 |
| 2026-07-17 | SEIFERT, THOMAS J | Chief Financial Officer | Sale | 1,559 | $275.79 | $429951.31 |
| 2026-07-17 | SEIFERT, THOMAS J | Chief Financial Officer | Sale | 1,201 | $278.76 | $334785.60 |
| 2026-07-17 | SEIFERT, THOMAS J | Chief Financial Officer | Sale | 800 | $279.91 | $223928.72 |
| 2026-07-17 | SEIFERT, THOMAS J | Chief Financial Officer | Sale | 500 | $274.60 | $137302.00 |
| 2026-07-17 | SEIFERT, THOMAS J | Chief Financial Officer | Sale | 300 | $270.50 | $81150.99 |
| 2026-07-17 | SEIFERT, THOMAS J | Chief Financial Officer | Sale | 200 | $266.19 | $53238.00 |
| 2026-07-17 | SEIFERT, THOMAS J | Chief Financial Officer | Sale | 100 | $267.76 | $26776.00 |
| 2026-07-15 | ZATLYN, MICHELLE | Director, President and Board Co-Chair | Sale | 33,003 | — | — |
| 2026-07-15 | ZATLYN, MICHELLE | Director, President and Board Co-Chair | Buy | 33,003 | — | — |
| 2026-07-15 | ZATLYN, MICHELLE | Director, President and Board Co-Chair | Buy | 33,003 | — | — |
| 2026-07-15 | ZATLYN, MICHELLE | Director, President and Board Co-Chair | Sale | 8,444 | $286.66 | $2.42M |
| 2026-07-15 | ZATLYN, MICHELLE | Director, President and Board Co-Chair | Sale | 7,201 | $285.81 | $2.06M |
| 2026-07-15 | ZATLYN, MICHELLE | Director, President and Board Co-Chair | Sale | 6,912 | $289.07 | $2.00M |
| 2026-07-15 | ZATLYN, MICHELLE | Director, President and Board Co-Chair | Sale | 5,248 | $284.68 | $1.49M |
| 2026-07-15 | ZATLYN, MICHELLE | Director, President and Board Co-Chair | Sale | 3,257 | $283.69 | $923974.75 |
| 2026-07-15 | ZATLYN, MICHELLE | Director, President and Board Co-Chair | Sale | 1,185 | $287.56 | $340760.85 |
| 2026-07-15 | ZATLYN, MICHELLE | Director, President and Board Co-Chair | Sale | 756 | $289.88 | $219145.95 |
| 2026-07-15 | SEIFERT, THOMAS J | Chief Financial Officer | Sale | 2,943 | $281.75 | $829190.25 |
| 2026-07-14 | ZATLYN, MICHELLE | Director, President and Board Co-Chair | Sale | 33,003 | — | — |
| 2026-07-14 | ZATLYN, MICHELLE | Director, President and Board Co-Chair | Buy | 33,003 | — | — |
| 2026-07-14 | ZATLYN, MICHELLE | Director, President and Board Co-Chair | Buy | 33,003 | — | — |
| 2026-07-14 | ZATLYN, MICHELLE | Director, President and Board Co-Chair | Sale | 9,617 | $281.40 | $2.71M |
| 2026-07-14 | ZATLYN, MICHELLE | Director, President and Board Co-Chair | Sale | 5,093 | $280.13 | $1.43M |
| 2026-07-14 | ZATLYN, MICHELLE | Director, President and Board Co-Chair | Sale | 2,861 | $282.13 | $807181.65 |
| 2026-07-14 | ZATLYN, MICHELLE | Director, President and Board Co-Chair | Sale | 2,671 | $276.93 | $739678.16 |
| 2026-07-14 | ZATLYN, MICHELLE | Director, President and Board Co-Chair | Sale | 2,194 | $275.02 | $603402.00 |
| 2026-07-14 | ZATLYN, MICHELLE | Director, President and Board Co-Chair | Sale | 1,957 | $273.95 | $536125.24 |
| 2026-07-14 | ZATLYN, MICHELLE | Director, President and Board Co-Chair | Sale | 1,702 | $275.91 | $469605.97 |
| 2026-07-14 | ZATLYN, MICHELLE | Director, President and Board Co-Chair | Sale | 1,626 | $279.26 | $454073.51 |
| 2026-07-14 | ZATLYN, MICHELLE | Director, President and Board Co-Chair | Sale | 1,294 | $278.07 | $359823.74 |
| 2026-07-14 | ZATLYN, MICHELLE | Director, President and Board Co-Chair | Sale | 1,292 | $272.75 | $352394.42 |
| 2026-07-14 | ZATLYN, MICHELLE | Director, President and Board Co-Chair | Sale | 1,254 | $268.66 | $336895.63 |
| 2026-07-14 | ZATLYN, MICHELLE | Director, President and Board Co-Chair | Sale | 1,246 | $267.17 | $332890.71 |
| 2026-07-14 | ZATLYN, MICHELLE | Director, President and Board Co-Chair | Sale | 196 | $269.99 | $52918.53 |
| 2026-07-13 | ZATLYN, MICHELLE | Director, President and Board Co-Chair | Sale | 33,058 | — | — |
| 2026-07-13 | ZATLYN, MICHELLE | Director, President and Board Co-Chair | Buy | 33,058 | — | — |
| 2026-07-13 | ZATLYN, MICHELLE | Director, President and Board Co-Chair | Buy | 33,058 | — | — |
| 2026-07-13 | ZATLYN, MICHELLE | Director, President and Board Co-Chair | Sale | 7,931 | $264.03 | $2.09M |
| 2026-07-13 | ZATLYN, MICHELLE | Director, President and Board Co-Chair | Sale | 7,059 | $266.88 | $1.88M |
| 2026-07-13 | ZATLYN, MICHELLE | Director, President and Board Co-Chair | Sale | 6,446 | $264.79 | $1.71M |
| 2026-07-13 | ZATLYN, MICHELLE | Director, President and Board Co-Chair | Sale | 6,157 | $265.88 | $1.64M |
| 2026-07-13 | ZATLYN, MICHELLE | Director, President and Board Co-Chair | Sale | 4,948 | $267.97 | $1.33M |
| 2026-07-13 | ZATLYN, MICHELLE | Director, President and Board Co-Chair | Sale | 517 | $268.68 | $138910.09 |
| 2026-07-07 | LEDBETTER, CARL | Director | Sale | 5,000 | $268.11 | $1.34M |
| 2026-07-06 | PRINCE, MATTHEW | Director, CEO & Board Co-Chair, 10% Owner | Sale | 33,631 | — | — |
| 2026-07-06 | PRINCE, MATTHEW | Director, CEO & Board Co-Chair, 10% Owner | Sale | 18,752 | — | — |
| 2026-07-06 | PRINCE, MATTHEW | Director, CEO & Board Co-Chair, 10% Owner | Buy | 33,631 | — | — |
| 2026-07-06 | PRINCE, MATTHEW | Director, CEO & Board Co-Chair, 10% Owner | Buy | 18,752 | — | — |
| 2026-07-06 | PRINCE, MATTHEW | Director, CEO & Board Co-Chair, 10% Owner | Sale | 11,370 | $246.24 | $2.80M |
| 2026-07-06 | PRINCE, MATTHEW | Director, CEO & Board Co-Chair, 10% Owner | Sale | 8,804 | $247.38 | $2.18M |
| 2026-07-06 | PRINCE, MATTHEW | Director, CEO & Board Co-Chair, 10% Owner | Sale | 7,678 | $248.32 | $1.91M |
| 2026-07-06 | PRINCE, MATTHEW | Director, CEO & Board Co-Chair, 10% Owner | Sale | 5,170 | $247.65 | $1.28M |
| 2026-07-06 | PRINCE, MATTHEW | Director, CEO & Board Co-Chair, 10% Owner | Sale | 4,686 | $246.63 | $1.16M |
| 2026-07-06 | PRINCE, MATTHEW | Director, CEO & Board Co-Chair, 10% Owner | Sale | 4,182 | $245.93 | $1.03M |
| 2026-07-06 | PRINCE, MATTHEW | Director, CEO & Board Co-Chair, 10% Owner | Sale | 3,624 | $248.62 | $900999.60 |
| 2026-07-06 | PRINCE, MATTHEW | Director, CEO & Board Co-Chair, 10% Owner | Sale | 3,288 | $249.20 | $819371.90 |
| 2026-07-06 | PRINCE, MATTHEW | Director, CEO & Board Co-Chair, 10% Owner | Sale | 1,883 | $245.61 | $462478.73 |
| 2026-07-06 | PRINCE, MATTHEW | Director, CEO & Board Co-Chair, 10% Owner | Sale | 965 | $249.52 | $240787.67 |
| 2026-07-06 | PRINCE, MATTHEW | Director, CEO & Board Co-Chair, 10% Owner | Sale | 320 | $249.99 | $79997.76 |
| 2026-07-06 | PRINCE, MATTHEW | Director, CEO & Board Co-Chair, 10% Owner | Sale | 288 | $243.82 | $70220.02 |
| 2026-07-06 | PRINCE, MATTHEW | Director, CEO & Board Co-Chair, 10% Owner | Sale | 106 | $244.87 | $25956.24 |
| 2026-07-06 | PRINCE, MATTHEW | Director, CEO & Board Co-Chair, 10% Owner | Sale | 19 | $250.39 | $4757.40 |
| 2026-07-06 | GRAHAM-CUMMING, JOHN | Director | Sale | 2,520 | — | — |
| 2026-07-06 | GRAHAM-CUMMING, JOHN | Director | Buy | 2,520 | $44.72 | $112694.40 |
| 2026-07-06 | GRAHAM-CUMMING, JOHN | Director | Sale | 940 | $246.28 | $231505.83 |
| 2026-07-06 | GRAHAM-CUMMING, JOHN | Director | Sale | 686 | $247.44 | $169744.39 |
| 2026-07-06 | GRAHAM-CUMMING, JOHN | Director | Sale | 562 | $248.44 | $139625.42 |
| 2026-07-06 | GRAHAM-CUMMING, JOHN | Director | Sale | 182 | $249.38 | $45386.49 |
| 2026-07-06 | GRAHAM-CUMMING, JOHN | Director | Sale | 138 | $245.60 | $33892.32 |
| 2026-07-06 | GRAHAM-CUMMING, JOHN | Director | Sale | 12 | $250.15 | $3001.77 |
| 2026-07-02 | PRINCE, MATTHEW | Director, CEO & Board Co-Chair, 10% Owner | Sale | 33,631 | — | — |
| 2026-07-02 | PRINCE, MATTHEW | Director, CEO & Board Co-Chair, 10% Owner | Sale | 18,752 | — | — |
| 2026-07-02 | PRINCE, MATTHEW | Director, CEO & Board Co-Chair, 10% Owner | Buy | 33,631 | — | — |
| 2026-07-02 | PRINCE, MATTHEW | Director, CEO & Board Co-Chair, 10% Owner | Buy | 18,752 | — | — |
| 2026-07-02 | PRINCE, MATTHEW | Director, CEO & Board Co-Chair, 10% Owner | Sale | 8,724 | $241.61 | $2.11M |
| 2026-07-02 | PRINCE, MATTHEW | Director, CEO & Board Co-Chair, 10% Owner | Sale | 6,481 | $242.38 | $1.57M |
| 2026-07-02 | PRINCE, MATTHEW | Director, CEO & Board Co-Chair, 10% Owner | Sale | 5,738 | $240.48 | $1.38M |
| 2026-07-02 | PRINCE, MATTHEW | Director, CEO & Board Co-Chair, 10% Owner | Sale | 5,716 | $241.86 | $1.38M |
| 2026-07-02 | PRINCE, MATTHEW | Director, CEO & Board Co-Chair, 10% Owner | Sale | 4,709 | $239.64 | $1.13M |
| 2026-07-02 | PRINCE, MATTHEW | Director, CEO & Board Co-Chair, 10% Owner | Sale | 3,447 | $239.84 | $826720.21 |
| 2026-07-02 | PRINCE, MATTHEW | Director, CEO & Board Co-Chair, 10% Owner | Sale | 3,219 | $240.80 | $775137.78 |
| 2026-07-02 | PRINCE, MATTHEW | Director, CEO & Board Co-Chair, 10% Owner | Sale | 2,510 | $245.49 | $616176.14 |
| 2026-07-02 | PRINCE, MATTHEW | Director, CEO & Board Co-Chair, 10% Owner | Sale | 2,405 | $246.71 | $593338.51 |
| 2026-07-02 | PRINCE, MATTHEW | Director, CEO & Board Co-Chair, 10% Owner | Sale | 2,251 | $242.55 | $545986.35 |
| 2026-07-02 | PRINCE, MATTHEW | Director, CEO & Board Co-Chair, 10% Owner | Sale | 1,738 | $244.64 | $425188.32 |
| 2026-07-02 | PRINCE, MATTHEW | Director, CEO & Board Co-Chair, 10% Owner | Sale | 1,466 | $244.94 | $359076.03 |
| 2026-07-02 | PRINCE, MATTHEW | Director, CEO & Board Co-Chair, 10% Owner | Sale | 1,262 | $246.89 | $311571.02 |
| 2026-07-02 | PRINCE, MATTHEW | Director, CEO & Board Co-Chair, 10% Owner | Sale | 934 | $245.96 | $229721.97 |
| 2026-07-02 | PRINCE, MATTHEW | Director, CEO & Board Co-Chair, 10% Owner | Sale | 762 | $243.46 | $185513.17 |
| 2026-07-02 | PRINCE, MATTHEW | Director, CEO & Board Co-Chair, 10% Owner | Sale | 564 | $247.33 | $139494.23 |
| 2026-07-02 | PRINCE, MATTHEW | Director, CEO & Board Co-Chair, 10% Owner | Sale | 380 | $243.87 | $92669.12 |
| 2026-07-02 | PRINCE, MATTHEW | Director, CEO & Board Co-Chair, 10% Owner | Sale | 77 | $247.45 | $19053.29 |
| 2026-07-01 | PRINCE, MATTHEW | Director, CEO & Board Co-Chair, 10% Owner | Sale | 33,635 | — | — |
| 2026-07-01 | PRINCE, MATTHEW | Director, CEO & Board Co-Chair, 10% Owner | Sale | 18,787 | — | — |
| 2026-07-01 | PRINCE, MATTHEW | Director, CEO & Board Co-Chair, 10% Owner | Buy | 33,635 | — | — |
Frequently asked questions
Are NET insiders buying or selling?
Over the transactions on record, NET insiders have been net sellers, with about $58.54M in stock sold across 87 sales, against 1 open-market purchase.
Does insider selling at NET mean the stock will fall?
Not by itself. Most executive selling is pre-scheduled through 10b5-1 plans filed months in advance, and insiders sell for diversification, taxes, and liquidity far more often than out of any view on the price. Insider buying is the stronger signal, especially when several insiders buy around the same time, because there is usually only one reason to put personal cash into the stock.
Which NET insiders are selling the most?
Recent selling is concentrated in a few names. ZATLYN, MICHELLE accounts for the largest share on record, with about $27.42M sold. Selling by one or two individuals matters less than broad selling across the whole leadership team, which is the pattern worth watching.