Fastly's CTO Sells Over 33,000 Shares for $825,000 After the Stock Rose 177% Over the Past Year
Key Points
The transaction involved the sale of 33,579 shares for a total value of ~$825,000 based on weighted average execution prices.
The sale represented approximately 0.61% of the total equity holdings attributed to the reporting person before the transaction.
The shares were sold indirectly through various entities, including The Per Artur Bergman Revocable Trust, which remains the largest single indirect holding at ~1.6 million shares.
Artur Bergman, Chief Technology Officer at Fastly, Inc. (NASDAQ:FSLY), reported a sale of 33,579 shares of Class A Common Stock on September 14 and September 15, 2026, according to a recent SEC Form 4 filing.
Transaction summary
| Metric | Value |
|---|---|
| Transaction value | $825,000 |
| Shares sold | 33,579 |
| Post-transaction shares (directly held) | 1,896,249 |
| Post-transaction shares (indirectly held) | 3,546,897 |
| Post-transaction value | $132.27 million |
Transaction value based on SEC Form 4 weighted average sale price ($24.57); post-transaction value based on September 15, 2026 market close ($24.30).
Key questions
- What was the primary driver of this transaction?
The sale was non-discretionary in its timing, having been established through a Rule 10b5-1 trading plan several months prior to execution. This mechanism allows insiders to set a predetermined schedule for selling stock to avoid concerns regarding trading on material non-public information. - How does this impact the executive's total exposure to the company?
The Chief Technology Officer maintains a substantial equity position, retaining more than 5.4 million shares across direct and indirect accounts. The sale of 33,579 shares resulted in a less than 1% change in total beneficial ownership. - What is the nature of the indirect holdings?
The shares are distributed across several trusts for which the insider serves as either a trustee, settlor, or investment advisor. These include The Per Artur Bergman Revocable Trust, two Artur Bergman Remainder Trusts, the PAB 2021 Remainder Trust, and two Per Artur Bergman Grantor Retained Annuity Trusts. - How has the stock performed leading up to this filing?
Shares were priced at $24.30 as of the September 15, 2026 market close. The company has seen a one-year return of 177% as of the transaction date, reflecting significant price appreciation over the trailing 12-month period.
Company Overview
| Metric | Value |
|---|---|
| Share Price (as of market close 2026-09-16) | $23.54 |
| Market Capitalization | $3.9 billion |
| Revenue (TTM) | $687.2 million |
| Net Income (TTM) | -$81.1 million |
Company Snapshot
- Fastly provides an advanced edge cloud computing platform that enables developers to build, secure, and deliver digital experiences at the internet's edge, with primary revenue generated through Infrastructure as a Service (IaaS) offerings across North America, Asia Pacific, Europe, and international markets.
- The company operates a subscription-based business model where customers pay for access to its customizable edge cloud platform, which manages, distributes, and safeguards applications and content delivery across a globally distributed network of edge computing nodes.
- Fastly serves a diverse customer base including web and application developers, digital content providers, and enterprises requiring high-performance content delivery and edge computing capabilities to optimize user experiences globally.
Fastly operates as a specialized edge cloud infrastructure provider with a market cap of $3.9 billion, positioning itself as a critical component in modern digital delivery architectures. The company's platform enables real-time application performance optimization and security at the network edge, differentiating it from traditional content delivery networks through its focus on developer-centric tools and customizable computing capabilities. Based in San Francisco, Fastly continues to expand its global footprint while navigating the competitive edge computing landscape.
What this transaction means for investors
CTO Artur Bergman's September 14 and 15 sale of Fastly stock occurred after shares had soared 177% in the trailing 12 months. That said, his disposition was a non-discretionary transaction executed as part of a pre-established Rule 10b5-1 plan rather than being a market-timed investment decision.
In addition, Bergman retains millions of company shares post-sale across direct and indirect holdings. This large equity stake ensures his continued alignment with shareholder interests.
Fastly's stock has skyrocketed amid the artificial intelligence boom. The company is focused on making the internet an accessible and safe environment, and that means helping to manage the online traffic spike as a result of new AI agents scouring websites to collect information.
This has resulted in driving sales for Fastly. For instance, in the second quarter, it posted record revenue of $183.3 million, a strong 23% year-over-year increase. With AI traffic growing over six times faster than human traffic, Fastly has released new tools to help organizations manage their use of AI.
Robert Izquierdo has no position in any of the stocks mentioned. The Motley Fool has positions in and recommends Fastly. The Motley Fool has a disclosure policy.