Form 4: Planet Labs CEO Marshall Reports Significant Stock Activity

Planet Labs PBC Co-Founder and CEO William Spencer Marshall reported significant changes in his beneficial ownership, including the acquisition of earnout shares and disposition for tax purposes.

Summary

• William Spencer Marshall, Co-Founder and CEO of Planet Labs PBC, reported transactions on January 13, 2026.
• Acquired 247,794 shares of Class A Common Stock through an exercise/conversion (M transaction code).
• Disposed of 120,522 shares of Class A Common Stock at $25.32 per share, likely for tax withholding (F transaction code).
• Acquired 247,794 Earnout Class A Shares and 584,052 Earnout Class B Shares due to the achievement of $15.00 and $17.00 stock price thresholds.
• Acquired 584,052 shares of Class B Common Stock through an exercise/conversion (M transaction code).
• Following these transactions, Marshall beneficially owns 2,961,762 shares of Class A Common Stock, 247,797 Earnout Class A Shares, 584,053 Earnout Class B Shares, and 11,162,845 shares of Class B Common Stock.
• Class A Common Stock holdings include 2,069,641 Restricted Stock Units (RSUs) that vest in equal quarterly installments on the 15th of March, June, September, and December.
• Class B Common Stock may be converted into shares of Class A Common Stock on a one-to-one basis at the option of the holder at any time and has no expiration date.

Sentiment

Score: 7

Explanation: The vesting of earnout shares due to achieving stock price thresholds is a positive indicator of company performance and management's alignment with shareholder value. The disposition for tax purposes is a routine event.

Positives

• Achievement of $15.00 and $17.00 stock price thresholds, leading to the issuance of 247,794 Class A earnout shares and 584,052 Class B earnout shares.
• The vesting of earnout shares indicates positive stock performance relative to pre-defined targets, aligning management's interests with shareholder value.

Negatives

• Disposition of 120,522 shares of Class A Common Stock at $25.32, likely for tax withholding, which reduces direct beneficial ownership.

Risks

• Future earnout shares are contingent on the Class A Common Stock closing price equaling or exceeding $19.00 and $21.00 over any 20 trading days within any 30-day trading period prior to December 7, 2026.
• Failure to meet the specified stock price thresholds or a qualifying change of control transaction by December 7, 2026, would prevent the vesting of the remaining earnout shares.

Future Outlook

Remaining earnout shares will vest in two substantially equal installments if the Class A Common Stock closing price equals or exceeds $19.00 and $21.00 over any 20 trading days within a 30-day trading period prior to December 7, 2026. Alternatively, a change of control transaction prior to December 7, 2026, entitling stockholders to receive per share consideration of at least $19.00 and $21.00, would also trigger vesting.

Industry Context

This insider transaction report is specific to Planet Labs PBC and its CEO, William Spencer Marshall, and does not provide broader industry context or trends.

Stakeholder Impact

• Shareholders: The vesting of earnout shares suggests positive stock performance, potentially boosting investor confidence. The CEO's continued significant ownership aligns his interests with shareholders.
• Employees: No direct impact on employees is mentioned in this filing.
• Customers: No direct impact on customers is mentioned in this filing.
• Suppliers: No direct impact on suppliers is mentioned in this filing.
• Creditors: No direct impact on creditors is mentioned in this filing.

Next Steps

• Monitor Class A Common Stock performance against $19.00 and $21.00 thresholds for further earnout share vesting by December 7, 2026.
• Observe any potential change of control transactions that could trigger remaining earnout share vesting.

Key Dates

Keywords

Planet Labs, PL, William Spencer Marshall, CEO, Insider Transaction, Form 4, Stock Activity, Earnout Shares, Class A Common Stock, Class B Common Stock, RSUs, Beneficial Ownership