Spire Global CEO Files Form 144 for $251K Share Sale

Rhea-AI Filing Summary

Spire Global, Inc. (SPIR) has filed a Form 144 indicating that Chief Executive Officer Peter Platzer intends to sell 25,907 common shares through Morgan Stanley Smith Barney on or about 24 June 2025.

The proposed transaction is valued at $251,038.83, implying an indicative price of roughly $9.69 per share and representing approximately 0.08 % of the company’s 31,076,659 shares outstanding.

According to the filing’s three-month look-back disclosure, Platzer has already executed five 10b5-1 sales between 15 April and 11 June 2025, totaling 67,833 shares and generating $704,818.99 in gross proceeds. When combined with the new notice, recent and planned dispositions amount to 93,740 shares, or roughly 0.30 % of the current float.

The signer affirms that no undisclosed material adverse information exists and that the sales are being conducted under a Rule 10b5-1 trading plan, indicating a pre-arranged, compliance-oriented approach rather than opportunistic selling.

Positive

• Sale conducted under a Rule 10b5-1 trading plan, indicating pre-arranged, compliance-driven disposition and reducing insider-information risk.
• Planned sale represents only 0.08 % of outstanding shares, limiting dilution and price impact.

Negative

• Continued insider selling by the CEO may be perceived negatively by investors despite small size.
• Cumulative three-month disposals reach 0.30 % of float, pointing to an ongoing liquidation trend that could weigh on market sentiment.

Insights

Securities Analyst

TL;DR Small CEO sale (<0.1% float); signals limited negative sentiment but not financially material.

The filing shows Peter Platzer’s intent to sell 25,907 shares, valued near $0.25 million. Even when aggregated with prior 10b5-1 trades, total dispositions over three months remain well under 1 % of outstanding shares, limiting dilution and cash-out impact. However, continuous insider sales—especially by the CEO—can create a perception of weak confidence and may pressure near-term sentiment. Valuation impact appears immaterial due to scale, but investors often monitor cumulative insider trends as leading indicators of management outlook.

Corporate Governance Expert

TL;DR Sales occur under a disclosed Rule 10b5-1 plan, mitigating governance risk; neutral overall.

From a governance standpoint, the notice satisfies transparency requirements: it discloses trade size, timing, broker, and confirms the absence of undisclosed adverse information. Utilising a pre-planned 10b5-1 program reduces the likelihood of information-based trading and aligns with SEC best practices. The modest fraction of float sold suggests the intent is portfolio diversification rather than a strategic exit. Therefore, while ongoing insider selling warrants monitoring, compliance safeguards keep the filing largely routine.

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK
Filer CCC
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer

SEC File Number

Address of Issuer

Phone

Name of Person for Whose Account the Securities are To Be Sold

See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.

Relationship to Issuer

Relationship to Issuer

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Common	Morgan Stanley Smith Barney LLC Executive Financial Services 1 New York Plaza 8th Floor New York NY 10004	25907	251038.83	31076659	06/24/2025	NYSE

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common	11/20/2024	Restricted Stock Units	Issuer			25907	11/20/2024	N/A

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Name and Address of Seller	Title of Securities Sold	Date of Sale	Amount of Securities Sold	Gross Proceeds
10b5-1 Sales for PETER PLATZER 8000 Towers Crescent Drive Suite 1100 Vienna VA 22182	Common	06/11/2025	7750	93106.95
10b5-1 Sales for PETER PLATZER 8000 Towers Crescent Drive Suite 1100 Vienna VA 22182	Common	06/10/2025	8444	101697.00
10b5-1 Sales for PETER PLATZER 8000 Towers Crescent Drive Suite 1100 Vienna VA 22182	Common	06/10/2025	783	9615.24
10b5-1 Sales for PETER PLATZER 8000 Towers Crescent Drive Suite 1100 Vienna VA 22182	Common	05/27/2025	23563	256118.03
10b5-1 Sales for PETER PLATZER 8000 Towers Crescent Drive Suite 1100 Vienna VA 22182	Common	04/15/2025	27293	253281.77

144: Remarks and Signature

Remarks

Date of Notice

Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1

ATTENTION:

The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.

Signature

ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)

FAQ

How many Spire Global (SPIR) shares does the Form 144 cover?

The notice covers 25,907 common shares.

What is the estimated value of the shares Peter Platzer plans to sell?

The aggregate market value is $251,038.83.

When is the proposed sale date for the SPIR shares?

The approximate sale date is 24 June 2025.

How many shares has the filer sold in the past three months?

67,833 shares were sold between 15 April and 11 June 2025 under a 10b5-1 plan.

What percentage of Spire Global’s outstanding shares does the new sale represent?

Approximately 0.08 % of the 31,076,659 shares outstanding.