Thomas J. Seifert
Chief Financial Officer at Cloudflare · 162 reported transactions in 1 company · latest trade Oct 19, 2026
Their trades
Sold | Oct 19, 2026 | Oct 19, 2026 close $297.58 → Oct 30, 2026 close $280.70. S&P 500 −1.4% over the same days. | ||
Sold | Oct 19, 2026 | Oct 19, 2026 close $297.58 → Oct 30, 2026 close $280.70. S&P 500 −1.4% over the same days. | ||
Sold | Oct 19, 2026 | Oct 19, 2026 close $297.58 → Oct 30, 2026 close $280.70. S&P 500 −1.4% over the same days. | ||
Sold | Oct 19, 2026 | Oct 19, 2026 close $297.58 → Oct 30, 2026 close $280.70. S&P 500 −1.4% over the same days. | ||
Sold | Oct 19, 2026 | Oct 19, 2026 close $297.58 → Oct 30, 2026 close $280.70. S&P 500 −1.4% over the same days. | ||
Sold | Oct 19, 2026 | Oct 19, 2026 close $297.58 → Oct 30, 2026 close $280.70. S&P 500 −1.4% over the same days. | ||
Sold | Oct 19, 2026 | Oct 19, 2026 close $297.58 → Oct 30, 2026 close $280.70. S&P 500 −1.4% over the same days. |
SoldCloudflare
$152.1K
Oct 19, 2026 close $297.58 → Oct 30, 2026 close $280.70. S&P 500 −1.4% over the same days.
SoldCloudflare
$152.2K
Oct 19, 2026 close $297.58 → Oct 30, 2026 close $280.70. S&P 500 −1.4% over the same days.
SoldCloudflare
$180.6K
Oct 19, 2026 close $297.58 → Oct 30, 2026 close $280.70. S&P 500 −1.4% over the same days.
SoldCloudflare
$793.9K
Oct 19, 2026 close $297.58 → Oct 30, 2026 close $280.70. S&P 500 −1.4% over the same days.
SoldCloudflare
$1.12M
Oct 19, 2026 close $297.58 → Oct 30, 2026 close $280.70. S&P 500 −1.4% over the same days.
SoldCloudflare
$1.01M
Oct 19, 2026 close $297.58 → Oct 30, 2026 close $280.70. S&P 500 −1.4% over the same days.
SoldCloudflare
$327K
Oct 19, 2026 close $297.58 → Oct 30, 2026 close $280.70. S&P 500 −1.4% over the same days.