| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
Chief Financial Officer | Chief Financial Officer | Director
3 companies
Seifert Thomas J is a Chief Financial Officer at Cloudflare, Inc. with holdings across 3 companies. Recent SEC Form 4 filings include 0 buys and 75 sells.
Estimated insider holdings value: $59.9M based on current market prices.
| Date | Ticker | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Apr 17, 2026 | NET Cloudflare, Inc. | Chief Financial Officer | Sale+OE | 10,000 | $197.98 | $1,979,757.19 | -0.6% | - | - | |
| Mar 17, 2026 | NET Cloudflare, Inc. | Chief Financial Officer | Sale+OE | 10,341 | $212.30 | $2,195,441.85 | -0.9% | - | - | |
| Dec 22, 2025 | Chief Financial Officer | Sale+OE | 10,000 | $201.69 | $2,016,931.21 | -1.4% | +9.2% | - | ||
| Nov 20, 2025 | Chief Financial Officer | Sale+OE | 41,555 | $194.18 | $8,069,177.81 | -2.1% | +0.0% | - | ||
| Oct 20, 2025 | Chief Financial Officer | Sale+OE | 10,000 | $211.81 | $2,118,136.65 | -1.0% | -16.7% | - | ||
| Sep 22, 2025 | Chief Financial Officer | Sale+OE | 10,000 | $227.64 | $2,276,443.54 | -0.7% | -11.5% | - | ||
| Aug 20, 2025 | Chief Financial Officer | Sale+OE | 41,555 | $190.64 | $7,921,855.60 | -1.9% | +1.7% | - | ||
| Jul 28, 2025 | Chief Financial Officer | Sell | 60,730 | $200.30 | $12,163,987.39 | -92.9% | +12.9% | - | ||
| Jul 21, 2025 | Chief Financial Officer | Sale+OE | 44,270 | $199.71 | $8,841,178.20 | -4.3% | +7.7% | - | ||
| Jun 20, 2025 | Chief Financial Officer | Sale+OE | 10,000 | $180.76 | $1,807,587.94 | -0.7% | +24.7% | - |