NETCloudflare, Inc.
Insider trading & SEC Form 4 activity — last 90 days. Latest filing: 2026-10-19.
Insider buys (90d)
$0.00
Insider sells (90d)
$174.25M
Net flow
$-174.25M
Filings
25
Buy transactions
0
Sell transactions
229
Distinct insiders
8
Last close (cached)
$303.61
as of 2026-10-22
1d return
-1.2%
5d return
-4.0%
1m return
-13.8%
Top insiders trading NET (90d)
Recent transactions (50)
| Filed | Txn date | Insider | Code | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2026-10-19 | 2026-10-19 | Ledbetter Carl Director | Sale | 1,106 | $305.60 | $338.0K | open → |
| 2026-10-19 | 2026-10-19 | Ledbetter Carl Director | Sale | 1,963 | $304.47 | $597.7K | open → |
| 2026-10-19 | 2026-10-19 | Ledbetter Carl Director | Sale | 1,931 | $303.64 | $586.3K | open → |
| 2026-10-19 | 2026-10-19 | SEIFERT THOMAS J Officer | Sale | 500 | $304.15 | $152.1K | open → |
| 2026-10-19 | 2026-10-19 | SEIFERT THOMAS J Officer | Sale | 502 | $303.26 | $152.2K | open → |
| 2026-10-19 | 2026-10-19 | SEIFERT THOMAS J Officer | Sale | 598 | $301.99 | $180.6K | open → |
| 2026-10-19 | 2026-10-19 | SEIFERT THOMAS J Officer | Sale | 2,643 | $300.39 | $793.9K | open → |
| 2026-10-19 | 2026-10-19 | SEIFERT THOMAS J Officer | Sale | 3,756 | $299.36 | $1.12M | open → |
| 2026-10-19 | 2026-10-19 | SEIFERT THOMAS J Officer | Sale | 3,401 | $298.32 | $1.01M | open → |
| 2026-10-19 | 2026-10-19 | SEIFERT THOMAS J Officer | Sale | 1,100 | $297.29 | $327.0K | open → |
| 2026-10-19 | 2026-10-19 | SEIFERT THOMAS J Officer | Exer. | 12,500 | $44.72 | $559.0K | open → |
| 2026-10-19 | 2026-10-15 | SEIFERT THOMAS J Officer | Tax | 2,944 | $316.32 | $931.2K | open → |
| 2026-10-08 | 2026-10-07 | Zatlyn Michelle OfficerDirector | Sale | 297 | $352.25 | $104.6K | open → |
| 2026-10-08 | 2026-10-07 | Zatlyn Michelle OfficerDirector | Sale | 2,162 | $351.40 | $759.7K | open → |
| 2026-10-08 | 2026-10-07 | Zatlyn Michelle OfficerDirector | Sale | 4,240 | $350.37 | $1.49M | open → |
| 2026-10-08 | 2026-10-07 | Zatlyn Michelle OfficerDirector | Sale | 3,900 | $349.38 | $1.36M | open → |
| 2026-10-08 | 2026-10-07 | Zatlyn Michelle OfficerDirector | Sale | 7,688 | $348.23 | $2.68M | open → |
| 2026-10-08 | 2026-10-07 | Zatlyn Michelle OfficerDirector | Sale | 9,022 | $347.20 | $3.13M | open → |
| 2026-10-08 | 2026-10-07 | Zatlyn Michelle OfficerDirector | Sale | 5,694 | $346.40 | $1.97M | open → |
| 2026-10-08 | 2026-10-07 | Zatlyn Michelle OfficerDirector | C | 33,003 | $0.00 | $0.00 | open → |
| 2026-10-08 | 2026-10-06 | Zatlyn Michelle OfficerDirector | Sale | 752 | $369.34 | $277.7K | open → |
| 2026-10-08 | 2026-10-06 | Zatlyn Michelle OfficerDirector | Sale | 4,083 | $368.59 | $1.50M | open → |
| 2026-10-08 | 2026-10-06 | Zatlyn Michelle OfficerDirector | Sale | 8,559 | $367.72 | $3.15M | open → |
| 2026-10-08 | 2026-10-06 | Zatlyn Michelle OfficerDirector | Sale | 9,170 | $366.65 | $3.36M | open → |
| 2026-10-08 | 2026-10-06 | Zatlyn Michelle OfficerDirector | Sale | 6,179 | $365.69 | $2.26M | open → |
| 2026-10-08 | 2026-10-06 | Zatlyn Michelle OfficerDirector | Sale | 4,260 | $364.39 | $1.55M | open → |
| 2026-10-08 | 2026-10-06 | Zatlyn Michelle OfficerDirector | C | 33,003 | $0.00 | $0.00 | open → |
| 2026-10-08 | 2026-10-05 | Zatlyn Michelle OfficerDirector | Sale | 157 | $356.05 | $55.9K | open → |
| 2026-10-08 | 2026-10-05 | Zatlyn Michelle OfficerDirector | Sale | 6,136 | $355.45 | $2.18M | open → |
| 2026-10-08 | 2026-10-05 | Zatlyn Michelle OfficerDirector | Sale | 2,823 | $354.32 | $1.00M | open → |
| 2026-10-08 | 2026-10-05 | Zatlyn Michelle OfficerDirector | Sale | 5,892 | $353.35 | $2.08M | open → |
| 2026-10-08 | 2026-10-05 | Zatlyn Michelle OfficerDirector | Sale | 6,864 | $352.39 | $2.42M | open → |
| 2026-10-08 | 2026-10-05 | Zatlyn Michelle OfficerDirector | Sale | 4,829 | $351.30 | $1.70M | open → |
| 2026-10-08 | 2026-10-05 | Zatlyn Michelle OfficerDirector | Sale | 2,683 | $350.09 | $939.3K | open → |
| 2026-10-08 | 2026-10-05 | Zatlyn Michelle OfficerDirector | Sale | 3,619 | $349.07 | $1.26M | open → |
| 2026-10-08 | 2026-10-05 | Zatlyn Michelle OfficerDirector | C | 33,003 | $0.00 | $0.00 | open → |
| 2026-09-23 | 2026-09-22 | Ledbetter Carl Director | Sale | 5,000 | $353.15 | $1.77M | open → |
| 2026-09-21 | 2026-09-17 | SEIFERT THOMAS J Officer | Sale | 100 | $336.51 | $33.7K | open → |
| 2026-09-21 | 2026-09-17 | SEIFERT THOMAS J Officer | Sale | 600 | $335.32 | $201.2K | open → |
| 2026-09-21 | 2026-09-17 | SEIFERT THOMAS J Officer | Sale | 1,868 | $334.59 | $625.0K | open → |
| 2026-09-21 | 2026-09-17 | SEIFERT THOMAS J Officer | Sale | 2,632 | $333.62 | $878.1K | open → |
| 2026-09-21 | 2026-09-17 | SEIFERT THOMAS J Officer | Sale | 1,604 | $332.50 | $533.3K | open → |
| 2026-09-21 | 2026-09-17 | SEIFERT THOMAS J Officer | Sale | 1,196 | $331.59 | $396.6K | open → |
| 2026-09-21 | 2026-09-17 | SEIFERT THOMAS J Officer | Sale | 700 | $330.23 | $231.2K | open → |
| 2026-09-21 | 2026-09-17 | SEIFERT THOMAS J Officer | Sale | 700 | $329.37 | $230.6K | open → |
| 2026-09-21 | 2026-09-17 | SEIFERT THOMAS J Officer | Sale | 300 | $328.04 | $98.4K | open → |
| 2026-09-21 | 2026-09-17 | SEIFERT THOMAS J Officer | Sale | 100 | $326.56 | $32.7K | open → |
| 2026-09-21 | 2026-09-17 | SEIFERT THOMAS J Officer | Sale | 100 | $320.89 | $32.1K | open → |
| 2026-09-21 | 2026-09-17 | SEIFERT THOMAS J Officer | Sale | 100 | $318.90 | $31.9K | open → |
| 2026-09-21 | 2026-09-17 | SEIFERT THOMAS J Officer | C | 10,000 | $0.00 | $0.00 | open → |
Other tickers these insiders trade
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