As of the latest Form 4 filed Jul 8, 2026.
What Cloudflare Inc insiders — officers, directors and 10% owners — have bought and sold in their own stock, straight from their SEC Form 4 filings. Values are shares × the reported transaction price where both are disclosed.
Buys plotted up, sells down; bar height is the disclosed dollar value (shares × reported price). Our Form 4 history is only complete from mid-2026, so early months are sparse — the series fills in as more filings land. Open-market purchases and sales only.
Newest filing first — the 150 most recent filings for NET.
| Filed | Trade date | Insider | Transaction | Shares | Price | Value | 10b5-1 | Filing |
|---|---|---|---|---|---|---|---|---|
| 2026-07-08 | 2026-07-07 | Ledbetter Carl Director | SSale | −5.00K | $268.11 | $1.34M | Yes (planned) | Form 4 ↗ |
| 2026-07-07 | 2026-07-06 | Graham-Cumming John Director | SSale | −12.00 | $250.15 | $3.00K | Yes (planned) | Form 4 ↗ |
| 2026-07-07 | 2026-07-06 | Graham-Cumming John, Director | SSale | −182.00 | $249.38 | $45.4K | Yes (planned) | Form 4 ↗ |
| 2026-07-07 | 2026-07-06 | Graham-Cumming John, Director | SSale | −562.00 | $248.44 | $140K | Yes (planned) | Form 4 ↗ |
| 2026-07-07 | 2026-07-06 | Graham-Cumming John, Director | SSale | −686.00 | $247.44 | $170K | Yes (planned) | Form 4 ↗ |
| 2026-07-07 | 2026-07-06 | Graham-Cumming John, Director | SSale | −940.00 | $246.28 | $232K | Yes (planned) | Form 4 ↗ |
| 2026-07-07 | 2026-07-06 | Graham-Cumming John, Director | SSale | −138.00 | $245.60 | $33.9K | Yes (planned) | Form 4 ↗ |
| 2026-07-07 | 2026-07-06 | Graham-Cumming John, Director | MExercise | +2.52K | $44.72 | $113K | Yes (planned) | Form 4 ↗ |
| 2026-07-06 | 2026-07-06 | Prince Matthew CEO & Board Co-Chair | SSale | −320.00 | $249.99 | $80.0K | Yes (planned) | Form 4 ↗ |
| 2026-07-06 | 2026-07-06 | Prince Matthew, CEO & Board Co-Chair | SSale | −3.29K | $249.20 | $819K | Yes (planned) | Form 4 ↗ |
| 2026-07-06 | 2026-07-06 | Prince Matthew, CEO & Board Co-Chair | SSale | −7.68K | $248.32 | $1.91M | Yes (planned) | Form 4 ↗ |
| 2026-07-06 | 2026-07-06 | Prince Matthew, CEO & Board Co-Chair | SSale | −8.80K | $247.38 | $2.18M | Yes (planned) | Form 4 ↗ |
| 2026-07-06 | 2026-07-06 | Prince Matthew, CEO & Board Co-Chair | SSale | −11.4K | $246.24 | $2.80M | Yes (planned) | Form 4 ↗ |
| 2026-07-06 | 2026-07-06 | Prince Matthew, CEO & Board Co-Chair | SSale | −1.88K | $245.61 | $462K | Yes (planned) | Form 4 ↗ |
| 2026-07-06 | 2026-07-06 | Prince Matthew, CEO & Board Co-Chair | SSale | −288.00 | $243.82 | $70.2K | Yes (planned) | Form 4 ↗ |
| 2026-07-06 | 2026-07-06 | Prince Matthew, CEO & Board Co-Chair | CConvert | +33.6K | — | — | Yes (planned) | Form 4 ↗ |
| 2026-07-06 | 2026-07-06 | Prince Matthew, CEO & Board Co-Chair | SSale | −19.00 | $250.39 | $4.76K | Yes (planned) | Form 4 ↗ |
| 2026-07-06 | 2026-07-06 | Prince Matthew, CEO & Board Co-Chair | SSale | −965.00 | $249.52 | $241K | Yes (planned) | Form 4 ↗ |
| 2026-07-06 | 2026-07-06 | Prince Matthew, CEO & Board Co-Chair | SSale | −3.62K | $248.62 | $901K | Yes (planned) | Form 4 ↗ |
| 2026-07-06 | 2026-07-06 | Prince Matthew, CEO & Board Co-Chair | SSale | −5.17K | $247.65 | $1.28M | Yes (planned) | Form 4 ↗ |
| 2026-07-06 | 2026-07-06 | Prince Matthew, CEO & Board Co-Chair | SSale | −4.69K | $246.63 | $1.16M | Yes (planned) | Form 4 ↗ |
| 2026-07-06 | 2026-07-06 | Prince Matthew, CEO & Board Co-Chair | SSale | −4.18K | $245.93 | $1.03M | Yes (planned) | Form 4 ↗ |
| 2026-07-06 | 2026-07-06 | Prince Matthew, CEO & Board Co-Chair | SSale | −106.00 | $244.87 | $26.0K | Yes (planned) | Form 4 ↗ |
| 2026-07-06 | 2026-07-06 | Prince Matthew, CEO & Board Co-Chair | CConvert | +18.8K | — | — | Yes (planned) | Form 4 ↗ |
| 2026-07-06 | 2026-07-02 | Prince Matthew, CEO & Board Co-Chair | SSale | −564.00 | $247.33 | $139K | Yes (planned) | Form 4 ↗ |
| 2026-07-06 | 2026-07-02 | Prince Matthew, CEO & Board Co-Chair | SSale | −2.40K | $246.71 | $593K | Yes (planned) | Form 4 ↗ |
| 2026-07-06 | 2026-07-02 | Prince Matthew, CEO & Board Co-Chair | SSale | −2.51K | $245.49 | $616K | Yes (planned) | Form 4 ↗ |
| 2026-07-06 | 2026-07-02 | Prince Matthew, CEO & Board Co-Chair | SSale | −1.74K | $244.64 | $425K | Yes (planned) | Form 4 ↗ |
| 2026-07-06 | 2026-07-02 | Prince Matthew, CEO & Board Co-Chair | SSale | −762.00 | $243.46 | $186K | Yes (planned) | Form 4 ↗ |
| 2026-07-06 | 2026-07-02 | Prince Matthew, CEO & Board Co-Chair | SSale | −6.48K | $242.38 | $1.57M | Yes (planned) | Form 4 ↗ |
| 2026-07-06 | 2026-07-02 | Prince Matthew, CEO & Board Co-Chair | SSale | −8.72K | $241.61 | $2.11M | Yes (planned) | Form 4 ↗ |
| 2026-07-06 | 2026-07-02 | Prince Matthew, CEO & Board Co-Chair | SSale | −5.74K | $240.48 | $1.38M | Yes (planned) | Form 4 ↗ |
| 2026-07-06 | 2026-07-02 | Prince Matthew, CEO & Board Co-Chair | SSale | −4.71K | $239.64 | $1.13M | Yes (planned) | Form 4 ↗ |
| 2026-07-06 | 2026-07-02 | Prince Matthew, CEO & Board Co-Chair | CConvert | +33.6K | — | — | Yes (planned) | Form 4 ↗ |
| 2026-07-06 | 2026-07-02 | Prince Matthew CEO & Board Co-Chair | SSale | −77.00 | $247.45 | $19.1K | Yes (planned) | Form 4 ↗ |
| 2026-07-06 | 2026-07-02 | Prince Matthew, CEO & Board Co-Chair | SSale | −1.26K | $246.89 | $312K | Yes (planned) | Form 4 ↗ |
| 2026-07-06 | 2026-07-02 | Prince Matthew, CEO & Board Co-Chair | SSale | −934.00 | $245.96 | $230K | Yes (planned) | Form 4 ↗ |
| 2026-07-06 | 2026-07-02 | Prince Matthew, CEO & Board Co-Chair | SSale | −1.47K | $244.94 | $359K | Yes (planned) | Form 4 ↗ |
| 2026-07-06 | 2026-07-02 | Prince Matthew, CEO & Board Co-Chair | SSale | −380.00 | $243.87 | $92.7K | Yes (planned) | Form 4 ↗ |
| 2026-07-06 | 2026-07-02 | Prince Matthew, CEO & Board Co-Chair | SSale | −2.25K | $242.55 | $546K | Yes (planned) | Form 4 ↗ |
| 2026-07-06 | 2026-07-02 | Prince Matthew, CEO & Board Co-Chair | SSale | −5.72K | $241.86 | $1.38M | Yes (planned) | Form 4 ↗ |
| 2026-07-06 | 2026-07-02 | Prince Matthew, CEO & Board Co-Chair | SSale | −3.22K | $240.80 | $775K | Yes (planned) | Form 4 ↗ |
| 2026-07-06 | 2026-07-02 | Prince Matthew, CEO & Board Co-Chair | SSale | −3.45K | $239.84 | $827K | Yes (planned) | Form 4 ↗ |
| 2026-07-06 | 2026-07-02 | Prince Matthew, CEO & Board Co-Chair | CConvert | +18.8K | — | — | Yes (planned) | Form 4 ↗ |
| 2026-07-06 | 2026-07-01 | Prince Matthew, CEO & Board Co-Chair | SSale | −338.00 | $251.85 | $85.1K | Yes (planned) | Form 4 ↗ |
| 2026-07-06 | 2026-07-01 | Prince Matthew, CEO & Board Co-Chair | SSale | −5.10K | $250.96 | $1.28M | Yes (planned) | Form 4 ↗ |
| 2026-07-06 | 2026-07-01 | Prince Matthew, CEO & Board Co-Chair | SSale | −10.8K | $249.99 | $2.70M | Yes (planned) | Form 4 ↗ |
| 2026-07-06 | 2026-07-01 | Prince Matthew, CEO & Board Co-Chair | SSale | −7.05K | $249.14 | $1.76M | Yes (planned) | Form 4 ↗ |
| 2026-07-06 | 2026-07-01 | Prince Matthew, CEO & Board Co-Chair | SSale | −4.05K | $247.96 | $1.00M | Yes (planned) | Form 4 ↗ |
| 2026-07-06 | 2026-07-01 | Prince Matthew, CEO & Board Co-Chair | SSale | −4.01K | $246.99 | $991K | Yes (planned) | Form 4 ↗ |
| 2026-07-06 | 2026-07-01 | Prince Matthew, CEO & Board Co-Chair | SSale | −1.74K | $246.06 | $428K | Yes (planned) | Form 4 ↗ |
| 2026-07-06 | 2026-07-01 | Prince Matthew, CEO & Board Co-Chair | SSale | −542.00 | $244.89 | $133K | Yes (planned) | Form 4 ↗ |
| 2026-07-06 | 2026-07-01 | Prince Matthew, CEO & Board Co-Chair | CConvert | +33.6K | — | — | Yes (planned) | Form 4 ↗ |
| 2026-07-06 | 2026-07-01 | Prince Matthew, CEO & Board Co-Chair | SSale | −39.00 | $252.14 | $9.83K | Yes (planned) | Form 4 ↗ |
| 2026-07-06 | 2026-07-01 | Prince Matthew, CEO & Board Co-Chair | SSale | −1.37K | $251.28 | $343K | Yes (planned) | Form 4 ↗ |
| 2026-07-06 | 2026-07-01 | Prince Matthew, CEO & Board Co-Chair | SSale | −4.32K | $250.41 | $1.08M | Yes (planned) | Form 4 ↗ |
| 2026-07-06 | 2026-07-01 | Prince Matthew, CEO & Board Co-Chair | SSale | −6.17K | $249.51 | $1.54M | Yes (planned) | Form 4 ↗ |
| 2026-07-06 | 2026-07-01 | Prince Matthew, CEO & Board Co-Chair | SSale | −2.18K | $248.54 | $541K | Yes (planned) | Form 4 ↗ |
| 2026-07-06 | 2026-07-01 | Prince Matthew, CEO & Board Co-Chair | SSale | −2.38K | $247.51 | $589K | Yes (planned) | Form 4 ↗ |
| 2026-07-06 | 2026-07-01 | Prince Matthew, CEO & Board Co-Chair | SSale | −1.91K | $246.52 | $470K | Yes (planned) | Form 4 ↗ |
| 2026-07-06 | 2026-07-01 | Prince Matthew, CEO & Board Co-Chair | SSale | −428.00 | $245.46 | $105K | Yes (planned) | Form 4 ↗ |
| 2026-07-06 | 2026-07-01 | Prince Matthew, CEO & Board Co-Chair | CConvert | +18.8K | — | — | Yes (planned) | Form 4 ↗ |
| 2026-07-02 | 2026-07-01 | Hawkins Mark J Director | SSale | −133.00 | $249.00 | $33.1K | Yes (planned) | Form 4 ↗ |
| 2026-07-02 | 2026-06-30 | Lakhani Karim Director | AAward | +842.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-07-02 | 2026-06-30 | Cunningham Stacey Director | AAward | +842.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-07-02 | 2026-06-30 | Graham-Cumming John Director | AAward | +842.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-07-02 | 2026-06-30 | Suder Katrin Director | AAward | +842.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-07-02 | 2026-06-30 | Hawkins Mark J Director | AAward | +842.00 | $0.00 | $0.00 | Yes (planned) | Form 4 ↗ |
| 2026-07-02 | 2026-06-30 | Ledbetter Carl Director | AAward | +842.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-07-02 | 2026-06-30 | SANDELL SCOTT D Director | AAward | +842.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-06-24 | 2026-06-24 | Prince Matthew CEO & Board Co-Chair | SSale | −97.00 | $228.14 | $22.1K | Yes (planned) | Form 4 ↗ |
| 2026-06-24 | 2026-06-24 | Prince Matthew, CEO & Board Co-Chair | SSale | −1.48K | $227.31 | $335K | Yes (planned) | Form 4 ↗ |
| 2026-06-24 | 2026-06-24 | Prince Matthew, CEO & Board Co-Chair | SSale | −7.73K | $226.30 | $1.75M | Yes (planned) | Form 4 ↗ |
| 2026-06-24 | 2026-06-24 | Prince Matthew, CEO & Board Co-Chair | SSale | −11.3K | $225.48 | $2.55M | Yes (planned) | Form 4 ↗ |
| 2026-06-24 | 2026-06-24 | Prince Matthew, CEO & Board Co-Chair | SSale | −8.15K | $224.40 | $1.83M | Yes (planned) | Form 4 ↗ |
| 2026-06-24 | 2026-06-24 | Prince Matthew, CEO & Board Co-Chair | SSale | −11.0K | $223.46 | $2.46M | Yes (planned) | Form 4 ↗ |
| 2026-06-24 | 2026-06-24 | Prince Matthew, CEO & Board Co-Chair | SSale | −9.74K | $222.56 | $2.17M | Yes (planned) | Form 4 ↗ |
| 2026-06-24 | 2026-06-24 | Prince Matthew, CEO & Board Co-Chair | SSale | −2.88K | $221.46 | $638K | Yes (planned) | Form 4 ↗ |
| 2026-06-24 | 2026-06-24 | Prince Matthew, CEO & Board Co-Chair | CConvert | +52.4K | — | — | Yes (planned) | Form 4 ↗ |
| 2026-06-24 | 2026-06-23 | Prince Matthew CEO & Board Co-Chair | SSale | −111.00 | $230.04 | $25.5K | Yes (planned) | Form 4 ↗ |
| 2026-06-24 | 2026-06-23 | Prince Matthew, CEO & Board Co-Chair | SSale | −6.67K | $229.37 | $1.53M | Yes (planned) | Form 4 ↗ |
| 2026-06-24 | 2026-06-23 | Prince Matthew, CEO & Board Co-Chair | SSale | −4.54K | $228.65 | $1.04M | Yes (planned) | Form 4 ↗ |
| 2026-06-24 | 2026-06-23 | Prince Matthew, CEO & Board Co-Chair | SSale | −5.97K | $227.61 | $1.36M | Yes (planned) | Form 4 ↗ |
| 2026-06-24 | 2026-06-23 | Prince Matthew, CEO & Board Co-Chair | SSale | −5.06K | $226.25 | $1.14M | Yes (planned) | Form 4 ↗ |
| 2026-06-24 | 2026-06-23 | Prince Matthew, CEO & Board Co-Chair | SSale | −10.5K | $225.32 | $2.36M | Yes (planned) | Form 4 ↗ |
| 2026-06-24 | 2026-06-23 | Prince Matthew, CEO & Board Co-Chair | SSale | −5.46K | $224.64 | $1.23M | Yes (planned) | Form 4 ↗ |
| 2026-06-24 | 2026-06-23 | Prince Matthew, CEO & Board Co-Chair | SSale | −2.13K | $223.28 | $476K | Yes (planned) | Form 4 ↗ |
| 2026-06-24 | 2026-06-23 | Prince Matthew, CEO & Board Co-Chair | SSale | −5.52K | $222.47 | $1.23M | Yes (planned) | Form 4 ↗ |
| 2026-06-24 | 2026-06-23 | Prince Matthew, CEO & Board Co-Chair | SSale | −3.34K | $221.33 | $739K | Yes (planned) | Form 4 ↗ |
| 2026-06-24 | 2026-06-23 | Prince Matthew, CEO & Board Co-Chair | SSale | −1.03K | $220.58 | $227K | Yes (planned) | Form 4 ↗ |
| 2026-06-24 | 2026-06-23 | Prince Matthew, CEO & Board Co-Chair | SSale | −825.00 | $219.31 | $181K | Yes (planned) | Form 4 ↗ |
| 2026-06-24 | 2026-06-23 | Prince Matthew, CEO & Board Co-Chair | SSale | −370.00 | $218.20 | $80.7K | Yes (planned) | Form 4 ↗ |
| 2026-06-24 | 2026-06-23 | Prince Matthew, CEO & Board Co-Chair | SSale | −483.00 | $217.20 | $105K | Yes (planned) | Form 4 ↗ |
| 2026-06-24 | 2026-06-23 | Prince Matthew, CEO & Board Co-Chair | SSale | −395.00 | $216.21 | $85.4K | Yes (planned) | Form 4 ↗ |
| 2026-06-24 | 2026-06-23 | Prince Matthew, CEO & Board Co-Chair | CConvert | +52.4K | — | — | Yes (planned) | Form 4 ↗ |
| 2026-06-24 | 2026-06-22 | Prince Matthew, CEO & Board Co-Chair | SSale | −298.00 | $225.03 | $67.1K | Yes (planned) | Form 4 ↗ |
| 2026-06-24 | 2026-06-22 | Prince Matthew, CEO & Board Co-Chair | SSale | −1.82K | $223.97 | $407K | Yes (planned) | Form 4 ↗ |
| 2026-06-24 | 2026-06-22 | Prince Matthew, CEO & Board Co-Chair | SSale | −2.87K | $223.08 | $640K | Yes (planned) | Form 4 ↗ |
| 2026-06-24 | 2026-06-22 | Prince Matthew, CEO & Board Co-Chair | SSale | −2.26K | $222.09 | $501K | Yes (planned) | Form 4 ↗ |
| 2026-06-24 | 2026-06-22 | Prince Matthew, CEO & Board Co-Chair | SSale | −3.58K | $220.99 | $792K | Yes (planned) | Form 4 ↗ |
| 2026-06-24 | 2026-06-22 | Prince Matthew, CEO & Board Co-Chair | SSale | −4.92K | $220.11 | $1.08M | Yes (planned) | Form 4 ↗ |
| 2026-06-24 | 2026-06-22 | Prince Matthew, CEO & Board Co-Chair | SSale | −2.83K | $218.73 | $620K | Yes (planned) | Form 4 ↗ |
| 2026-06-24 | 2026-06-22 | Prince Matthew, CEO & Board Co-Chair | SSale | −8.70K | $217.96 | $1.90M | Yes (planned) | Form 4 ↗ |
| 2026-06-24 | 2026-06-22 | Prince Matthew, CEO & Board Co-Chair | SSale | −7.75K | $216.97 | $1.68M | Yes (planned) | Form 4 ↗ |
| 2026-06-24 | 2026-06-22 | Prince Matthew, CEO & Board Co-Chair | SSale | −6.27K | $216.07 | $1.35M | Yes (planned) | Form 4 ↗ |
| 2026-06-24 | 2026-06-22 | Prince Matthew, CEO & Board Co-Chair | SSale | −4.56K | $214.94 | $980K | Yes (planned) | Form 4 ↗ |
| 2026-06-24 | 2026-06-22 | Prince Matthew, CEO & Board Co-Chair | SSale | −2.54K | $213.97 | $544K | Yes (planned) | Form 4 ↗ |
| 2026-06-24 | 2026-06-22 | Prince Matthew, CEO & Board Co-Chair | SSale | −3.99K | $212.97 | $850K | Yes (planned) | Form 4 ↗ |
| 2026-06-24 | 2026-06-22 | Prince Matthew, CEO & Board Co-Chair | CConvert | +26.8K | — | — | Yes (planned) | Form 4 ↗ |
| 2026-06-18 | 2026-06-18 | Zatlyn Michelle President and Board Co-Chair | SSale | −100.00 | $223.29 | $22.3K | Yes (planned) | Form 4 ↗ |
| 2026-06-18 | 2026-06-18 | Zatlyn Michelle, President and Board Co-Chair | SSale | −1.29K | $222.66 | $288K | Yes (planned) | Form 4 ↗ |
| 2026-06-18 | 2026-06-18 | Zatlyn Michelle, President and Board Co-Chair | SSale | −2.52K | $221.56 | $558K | Yes (planned) | Form 4 ↗ |
| 2026-06-18 | 2026-06-18 | Zatlyn Michelle, President and Board Co-Chair | SSale | −2.91K | $220.43 | $642K | Yes (planned) | Form 4 ↗ |
| 2026-06-18 | 2026-06-18 | Zatlyn Michelle, President and Board Co-Chair | SSale | −7.75K | $219.44 | $1.70M | Yes (planned) | Form 4 ↗ |
| 2026-06-18 | 2026-06-18 | Zatlyn Michelle, President and Board Co-Chair | SSale | −5.00K | $218.54 | $1.09M | Yes (planned) | Form 4 ↗ |
| 2026-06-18 | 2026-06-18 | Zatlyn Michelle, President and Board Co-Chair | SSale | −1.41K | $217.46 | $307K | Yes (planned) | Form 4 ↗ |
| 2026-06-18 | 2026-06-18 | Zatlyn Michelle, President and Board Co-Chair | SSale | −4.65K | $216.43 | $1.01M | Yes (planned) | Form 4 ↗ |
| 2026-06-18 | 2026-06-18 | Zatlyn Michelle, President and Board Co-Chair | CConvert | +25.6K | — | — | Yes (planned) | Form 4 ↗ |
| 2026-06-18 | 2026-06-17 | Zatlyn Michelle, President and Board Co-Chair | SSale | −1.19K | $235.68 | $280K | Yes (planned) | Form 4 ↗ |
| 2026-06-18 | 2026-06-17 | Zatlyn Michelle, President and Board Co-Chair | SSale | −3.28K | $235.12 | $771K | Yes (planned) | Form 4 ↗ |
| 2026-06-18 | 2026-06-17 | Zatlyn Michelle, President and Board Co-Chair | SSale | −5.41K | $233.89 | $1.26M | Yes (planned) | Form 4 ↗ |
| 2026-06-18 | 2026-06-17 | Zatlyn Michelle, President and Board Co-Chair | SSale | −4.69K | $233.14 | $1.09M | Yes (planned) | Form 4 ↗ |
| 2026-06-18 | 2026-06-17 | Zatlyn Michelle, President and Board Co-Chair | SSale | −2.94K | $231.70 | $681K | Yes (planned) | Form 4 ↗ |
| 2026-06-18 | 2026-06-17 | Zatlyn Michelle, President and Board Co-Chair | SSale | −4.66K | $230.92 | $1.08M | Yes (planned) | Form 4 ↗ |
| 2026-06-18 | 2026-06-17 | Zatlyn Michelle, President and Board Co-Chair | SSale | −3.48K | $229.91 | $799K | Yes (planned) | Form 4 ↗ |
| 2026-06-18 | 2026-06-17 | Zatlyn Michelle, President and Board Co-Chair | CConvert | +25.6K | — | — | Yes (planned) | Form 4 ↗ |
| 2026-06-18 | 2026-06-16 | Zatlyn Michelle, President and Board Co-Chair | SSale | −2.40K | $237.67 | $570K | Yes (planned) | Form 4 ↗ |
| 2026-06-18 | 2026-06-16 | Zatlyn Michelle, President and Board Co-Chair | SSale | −4.20K | $236.73 | $995K | Yes (planned) | Form 4 ↗ |
| 2026-06-18 | 2026-06-16 | Zatlyn Michelle, President and Board Co-Chair | SSale | −3.13K | $235.43 | $737K | Yes (planned) | Form 4 ↗ |
| 2026-06-18 | 2026-06-16 | Zatlyn Michelle, President and Board Co-Chair | SSale | −602.00 | $234.20 | $141K | Yes (planned) | Form 4 ↗ |
| 2026-06-18 | 2026-06-16 | Zatlyn Michelle, President and Board Co-Chair | SSale | −1.75K | $232.51 | $406K | Yes (planned) | Form 4 ↗ |
| 2026-06-18 | 2026-06-16 | Zatlyn Michelle, President and Board Co-Chair | SSale | −5.17K | $231.25 | $1.20M | Yes (planned) | Form 4 ↗ |
| 2026-06-18 | 2026-06-16 | Zatlyn Michelle, President and Board Co-Chair | SSale | −4.67K | $230.31 | $1.08M | Yes (planned) | Form 4 ↗ |
| 2026-06-18 | 2026-06-16 | Zatlyn Michelle, President and Board Co-Chair | SSale | −3.72K | $229.48 | $854K | Yes (planned) | Form 4 ↗ |
| 2026-06-18 | 2026-06-16 | Zatlyn Michelle, President and Board Co-Chair | CConvert | +25.6K | — | — | Yes (planned) | Form 4 ↗ |
| 2026-06-17 | 2026-06-17 | SEIFERT THOMAS J Chief Financial Officer | SSale | −600.00 | $235.34 | $141K | Yes (planned) | Form 4 ↗ |
| 2026-06-17 | 2026-06-17 | SEIFERT THOMAS J, Chief Financial Officer | SSale | −2.63K | $234.18 | $617K | Yes (planned) | Form 4 ↗ |
| 2026-06-17 | 2026-06-17 | SEIFERT THOMAS J, Chief Financial Officer | SSale | −3.17K | $233.44 | $739K | Yes (planned) | Form 4 ↗ |
| 2026-06-17 | 2026-06-17 | SEIFERT THOMAS J, Chief Financial Officer | SSale | −600.00 | $232.00 | $139K | Yes (planned) | Form 4 ↗ |
| 2026-06-17 | 2026-06-17 | SEIFERT THOMAS J, Chief Financial Officer | SSale | −685.00 | $230.90 | $158K | Yes (planned) | Form 4 ↗ |
| 2026-06-17 | 2026-06-17 | SEIFERT THOMAS J, Chief Financial Officer | SSale | −515.00 | $229.95 | $118K | Yes (planned) | Form 4 ↗ |
| 2026-06-17 | 2026-06-17 | SEIFERT THOMAS J, Chief Financial Officer | SSale | −900.00 | $228.91 | $206K | Yes (planned) | Form 4 ↗ |
| 2026-06-17 | 2026-06-17 | SEIFERT THOMAS J, Chief Financial Officer | SSale | −900.00 | $227.74 | $205K | Yes (planned) | Form 4 ↗ |
| 2026-06-17 | 2026-06-17 | SEIFERT THOMAS J, Chief Financial Officer | CConvert | +10.0K | — | — | Yes (planned) | Form 4 ↗ |
| 2026-06-17 | 2026-06-15 | SEIFERT THOMAS J, Chief Financial Officer | FTax | −2.94K | $228.48 | $673K | Yes (planned) | Form 4 ↗ |
| 2026-06-16 | 2026-06-15 | Graham-Cumming John Director | SSale | −54.00 | $238.52 | $12.9K | Yes (planned) | Form 4 ↗ |
| 2026-06-16 | 2026-06-15 | Graham-Cumming John, Director | SSale | −504.00 | $238.02 | $120K | Yes (planned) | Form 4 ↗ |
| 2026-06-16 | 2026-06-15 | Graham-Cumming John, Director | SSale | −430.00 | $236.76 | $102K | Yes (planned) | Form 4 ↗ |
| 2026-06-16 | 2026-06-15 | Graham-Cumming John, Director | SSale | −596.00 | $235.75 | $141K | Yes (planned) | Form 4 ↗ |
| 2026-06-16 | 2026-06-15 | Graham-Cumming John, Director | SSale | −748.00 | $234.80 | $176K | Yes (planned) | Form 4 ↗ |
Insiders — a company’s officers, directors and holders of more than 10% of its stock — must report any trade in that stock to the SEC on a Form 4 within two business days. Each row here is one transaction from those filings.
The transaction code tells you what happened: Purchase (P) and Sale (S) are open-market trades — the ones markets watch most; Award (A) is a granted stock or unit, Option exercise (M) converts options into shares, and Gift (G) is a transfer for no consideration. Awards, exercises and gifts are largely compensation or administrative, not a directional bet.
One caveat on sales: many are made under a Rule 10b5-1 plan scheduled months in advance, so a sale is not automatically a bearish signal. Insider activity is a noisy input — read it alongside the filings, not on its own.
See also NET’s full analysis or the market-wide insider trading feed. The tabs above jump to NET’s other SEC data.
Source: SEC Form 4 filings for NET, parsed from EDGAR. Transaction prices are as reported in the filing — SEC public-domain data, not market quotes. Values are shares × reported price where both are disclosed; grants and gifts often carry no price. A delayed record of what insiders reported, not a live position or a recommendation.
Research and education only — not financial advice. TENKis not a registered investment adviser or broker-dealer and gives no personalized advice. Every call is impersonal — identical for all users, generated on a schedule from SEC filings plus a delayed/third-party price feed — may be wrong or out of date, and is not a recommendation to buy or sell any security. The operator and an affiliated trading operation may hold or trade the securities TENK rates; see Disclosures. Past performance does not guarantee future results. Do your own research.