Form 4: Spire Global Executive Chairman Peter Platzer Exercises and Sells Stock Options Under Pre-Arranged Plan

Spire Global's Executive Chairman, Peter Platzer, executed a pre-arranged transaction, exercising stock options and subsequently selling 130,191 shares of Class A Common Stock.

Summary

• Peter Platzer, Executive Chairman and Director of Spire Global, Inc. (SPIR), engaged in a transaction on July 8, 2025.
• The transaction involved the exercise of 130,191 stock options at an exercise price of $7.04 per share.
• Immediately following the exercise, 130,191 shares of Class A Common Stock were sold at a weighted-average price of $12.25 per share, with individual sales ranging from $12.04 to $12.50.
• These transactions were conducted under a Rule 10b5-1 trading plan adopted by Mr. Platzer on May 20, 2024.
• Following these transactions, Mr. Platzer directly holds 1,614,199 shares of Class A Common Stock, and indirectly holds 857,173 shares through his spouse, Theresa Condor.

Sentiment

Score: 6

Explanation: The transaction is a routine insider sale under a pre-arranged 10b5-1 plan, indicating a planned liquidity event rather than a negative signal about the company's prospects. The executive profited from the option exercise, which is a positive for the individual, but the sale itself is neutral to slightly negative from an ownership perspective.

Positives

• The exercise of stock options indicates the vesting and exercisability of previously granted equity compensation.
• The sale price of $12.25 per share is significantly higher than the exercise price of $7.04, indicating a profitable transaction for the insider.
• The transaction was executed under a pre-arranged Rule 10b5-1 trading plan, which suggests a planned liquidity event rather than a reaction to recent company performance.

Negatives

• The sale of 130,191 shares by a key executive, even under a 10b5-1 plan, reduces their direct ownership stake in the company.

Future Outlook

NA

Management Comments

• The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on May 20, 2024.
• The price reported in Column 4 is a weighted-average price. These shares were sold in multiple transactions at prices ranging from $12.04 to $12.50. The reporting person undertakes to provide to the issuer, any securityholder of the issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Industry Context

This transaction is an insider trading disclosure specific to Spire Global, Inc. and does not directly reflect broader industry trends. It is a routine disclosure for executives managing their equity compensation.

Related Party Transactions

• Theresa Condor and Peter Platzer, as husband and wife, share beneficial ownership of the securities held by each other, resulting in indirect beneficial ownership of 857,173 shares by Peter Platzer.

Stakeholder Impact

• Shareholders: The sale by a key executive could be perceived negatively by some shareholders, though the 10b5-1 plan mitigates this. It provides transparency regarding insider activity.

Key Dates

Recommendation

Keywords

Spire Global, SPIR, Peter Platzer, SEC Form 4, Insider Trading, Stock Option Exercise, Share Sale, Rule 10b5-1 Plan, Executive Compensation, Director Transaction