SCHEDULE: ARK Investment Management Updates Iridium Stake

ARK Investment Management LLC and Catherine D. Wood have filed an Amendment No. 4 to Schedule 13G, disclosing a combined beneficial ownership of 3.93% in Iridium Communications Inc.

Summary

• ARK Investment Management LLC and Catherine D. Wood jointly filed an Amendment No. 4 to Schedule 13G regarding their beneficial ownership of Common Stock in Iridium Communications Inc.
• As of November 30, 2025, the reporting persons beneficially own an aggregate of 4,116,849 shares of Iridium Communications Inc. Common Stock.
• This aggregate amount represents 3.93% of the outstanding class of securities.
• ARK Investment Management LLC holds sole voting power over 4,037,525 shares and sole dispositive power over 4,116,849 shares.
• Catherine D. Wood holds shared voting power over 4,063,195 shares and shared dispositive power over 4,116,849 shares.
• The securities were acquired and are held in the ordinary course of business and not for the purpose of changing or influencing control of the issuer.

Sentiment

Score: 5

Explanation: This filing is a factual disclosure of beneficial ownership and does not contain information that would indicate a positive or negative sentiment regarding the issuer's performance or outlook.

Stakeholder Impact

• Shareholders are informed of the beneficial ownership stake held by ARK Investment Management LLC and Catherine D. Wood, providing transparency regarding significant investors.

Key Dates

Keywords

Iridium Communications, ARK Investment Management, Catherine D. Wood, Schedule 13G, Common Stock, Beneficial Ownership, Investment Adviser