Form 4: Cloudflare CFO Sells $2.28M in Stock Under 10b5-1 Plan

Cloudflare's Chief Financial Officer, Thomas J. Seifert, sold 10,000 shares of Class A Common Stock for approximately $2.28 million on September 22, 2025, pursuant to a pre-arranged trading plan.

Summary

• Thomas J. Seifert, Cloudflare's Chief Financial Officer, reported transactions on September 22, 2025, involving the company's equity.
• He acquired 10,000 shares of Class A Common Stock through the conversion of Class B Common Stock.
• Concurrently, he disposed of a total of 10,000 shares of Class A Common Stock through multiple transactions.
• These sales were executed under a Rule 10b5-1 trading plan, which was adopted by the reporting person on November 26, 2024.
• The weighted average sale prices for the Class A Common Stock ranged from $222.85 to $230.03 per share, totaling approximately $2,277,264.94.
• Following these transactions, Seifert directly beneficially owns 189,517 shares of Class A Common Stock.
• He also holds 120,341 exercisable employee stock options for Class B Common Stock and indirectly owns 288,300 shares of Class B Common Stock through various trusts and partnerships.

Sentiment

Score: 4

Explanation: While the sales were pre-planned under a 10b5-1 plan, significant insider selling by a CFO, even if routine, can be interpreted as a slight negative signal regarding management's confidence or personal liquidity needs, potentially impacting investor sentiment.

Positives

• The exercise of employee stock options indicates the reporting person is realizing value from their compensation package.
• Sales were executed at robust prices, with weighted averages ranging from $223.4891 to $229.9325 per share.
• The transactions were conducted under a pre-arranged Rule 10b5-1 trading plan, which provides transparency and an affirmative defense against allegations of trading on material non-public information.

Negatives

• The Chief Financial Officer sold a significant number of shares (10,000 Class A Common Stock) from his direct holdings.
• Insider selling, even when pre-planned, can sometimes be perceived negatively by investors as it reduces management's direct equity stake in the company.

Risks

• Potential for negative investor sentiment due to insider selling, which could exert downward pressure on the company's stock price.

Future Outlook

The filing does not contain explicit forward-looking statements or guidance beyond the execution of a pre-arranged Rule 10b5-1 trading plan, which indicates a planned approach to equity sales.

Management Comments

• The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on November 26, 2024.

Industry Context

This Form 4 filing reflects routine insider trading activity, specifically a planned sale by a senior executive. Such transactions are common across industries, particularly when executives manage their personal portfolios and liquidity needs, often utilizing Rule 10b5-1 plans to avoid accusations of trading on material non-public information. The prices at which the shares were sold suggest a strong market valuation for Cloudflare at the time of the transaction.

Corporate Governance

Related Party Transactions

• Indirect beneficial ownership of 288,300 shares of Class B Common Stock through Center Court Partners Ltd. and various Center Court 2020 Trusts, where the reporting person serves as a partner or trustee.

Stakeholder Impact

• Shareholders may interpret the insider selling as a signal, potentially influencing their investment decisions.
• The use of a 10b5-1 plan provides transparency to all stakeholders regarding the planned nature of the sales.

Key Dates

Recommendation

While the CFO's sale of 10,000 shares is notable, it was executed under a pre-arranged 10b5-1 plan, which mitigates concerns about opportunistic trading. The sale represents a small fraction of the CFO's total beneficial ownership (including options and indirect holdings), suggesting it's likely for personal liquidity or diversification rather than a lack of confidence in the company's future. Given the pre-planned nature and the remaining significant holdings, a 'hold' recommendation is appropriate, advising investors to monitor future filings and company performance rather than reacting solely to this planned transaction.

Keywords

Cloudflare, NET, Form 4, Insider Trading, Stock Sale, CFO, Thomas J. Seifert, 10b5-1 Plan, Equity Sales, Beneficial Ownership