Form 4: Cipher Mining Director Caitlin Long Boosts Stake with 59,701 Share Acquisition

Cipher Mining Inc. Director Caitlin Long has acquired 59,701 shares of common stock, increasing her beneficial ownership to 226,781 shares, as part of a pre-scheduled transaction.

Summary

• Caitlin Long, a Director of Cipher Mining Inc. (CIFR), acquired 59,701 shares of common stock.
• The transaction occurred on June 4, 2025.
• The shares were acquired at a price of $0, which typically indicates a grant or award rather than an open market purchase.
• Following this acquisition, Ms. Long beneficially owns a total of 226,781 shares of Cipher Mining Inc. common stock.
• The acquisition was made pursuant to a Rule 10b5-1 plan, indicating a pre-arranged transaction for the purchase or sale of equity securities.

Sentiment

Score: 7

Explanation: The acquisition of additional shares by a director, even if through a grant, generally signals confidence in the company's future prospects and aligns management interests with shareholders, contributing to a moderately positive sentiment.

Positives

• An insider (Director Caitlin Long) increased her stake in the company, which can be viewed as a positive signal of confidence in the company's future.
• The acquisition was executed under a Rule 10b5-1 plan, demonstrating a pre-planned and systematic approach to share ownership by the director.

Future Outlook

This Form 4 filing does not contain any forward-looking statements or guidance regarding the company's future outlook.

Industry Context

This document is a routine insider transaction report (Form 4) and does not provide broader industry context or trends. It specifically details a change in beneficial ownership for a director of Cipher Mining Inc.

Related Party Transactions

• Acquisition of 59,701 shares of common stock by Director Caitlin Long from Cipher Mining Inc. at a price of $0.

Stakeholder Impact

• Shareholders: The increased ownership by a director enhances alignment between management and shareholder interests, potentially signaling confidence in the company's long-term value.

Key Dates

Recommendation

Keywords

Cipher Mining, CIFR, Caitlin Long, Form 4, insider transaction, stock acquisition, director, beneficial ownership, Rule 10b5-1