STOCK TITAN

[Form 4] Cipher Mining Inc. Insider Trading Activity

Filing Impact
(High)
Filing Sentiment
(Negative)
Form Type
4

Patrick Arthur Kelly, Co‑President and COO of Cipher Mining Inc. (CIFR), reported multiple insider transactions on 09/30/2025. The filing shows 366,667 RSUs and 33,968 RSUs treated as acquired under code M (vesting) and the conversion of those RSUs into common stock increases beneficial ownership totals. On the same date the report records open‑market sales: 187,184 shares sold at $12.59 and 17,341 shares sold at $12.59. After the transactions, the reporting person beneficially owns 1,223,873, 1,240,500, 1,257,841, and 1,411,057 shares as shown across lines reflecting different steps. The RSUs vest on scheduled dates, with one tranche completing on 09/30/2025 and other RSUs vesting in equal installments on prior specified dates and quarterly thereafter, subject to continuous service. The form is signed by an attorney‑in‑fact on 10/02/2025.

Patrick Arthur Kelly, Co‑Presidente e COO di Cipher Mining Inc. (CIFR), ha riportato molteplici transazioni di insider il 30/09/2025. Il deposito mostra 366.667 RSU e 33.968 RSU considerate acquisite ai sensi del codice M (vesting) e la conversione di tali RSU in azioni ordinarie aumenta i totali di proprietà beneficiaria. Nella stessa data il rapporto registra vendite sul mercato aperto: 187.184 azioni vendute a 12,59 USD e 17.341 azioni vendute a 12,59 USD. Dopo le transazioni, la persona che segnala possiede in modo beneficiario 1.223.873, 1.240.500, 1.257.841 e 1.411.057 azioni come indicato nelle righe che riflettono i vari passaggi. Le RSU maturano in date pianificate, con una tranche che si completa il 30/09/2025 e altre RSU che maturano in rate uguali nelle date precedentemente indicate e trimestralmente in seguito, soggette a servizio continuo. Il modulo è firmato da un procuratore‑in‑fact il 02/10/2025.

Patrick Arthur Kelly, Co‑Presidente y COO de Cipher Mining Inc. (CIFR), informó de múltiples transacciones de insiders el 30/09/2025. El formulario muestra 366.667 RSU y 33.968 RSU adquiridas conforme al código M (vesting) y la conversión de esas RSU en acciones comunes aumenta los totales de propiedad beneficiosa. En la misma fecha el informe registra ventas en el mercado abierto: 187.184 acciones vendidas a 12,59 USD y 17.341 acciones vendidas a 12,59 USD. Después de las transacciones, la persona informante posee de forma beneficiosa 1.223.873, 1.240.500, 1.257.841 y 1.411.057 acciones como se muestra en las líneas que reflejan los distintos pasos. Las RSU vencen en fechas programadas, con una tranche que se completa el 30/09/2025 y otras RSU vencen en cuotas iguales en las fechas indicadas previamente y trimestralmente después, sujeto a servicio continuo. El formulario está firmado por un apoderado en 02/10/2025.

패트릭 아서 켈리, Cipher Mining Inc. (CIFR)의 공동 회장 및 COO, 2025년 9월 30일에 다수의 내부자 거래를 보고했습니다. 제출서는 366,667 RSU33,968 RSU가 코드 M(vesting) 하에 취득된 것으로 간주되며 이러한 RSU를 보통주로 전환하면 실질적 소유 지분 총계가 증가함을 보여줍니다. 같은 날짜에 보고서는 공개시장 매도도 기록합니다: 187,184주를 12.59달러에 매도했고 17,341주를 12.59달러에 매도했습니다. 거래 후 보고자는 각 단계에 따라 1,223,873, 1,240,500, 1,257,841, 1,411,057주를 보유하고 있습니다. RSU는 예정된 날짜에 vesting되며 한 트랜치는 2025년 9월 30일에 완료되고 다른 RSU는 앞서 명시된 날짜에 같은 비율로 vesting되며 이후 분기별로 계속되며 지속적인 서비스가 필요합니다. 이 양식은 2025년 10월 2일에 대리인에 의해 서명되었습니다.

Patrick Arthur Kelly, Co‑Président et COO de Cipher Mining Inc. (CIFR), a déclaré plusieurs transactions d’initiés le 30/09/2025. Le dossier montre 366 667 RSU et 33 968 RSU considérées comme acquises en vertu du code M (vesting) et la conversion de ces RSU en actions ordinaires augmente les totaux de propriété bénéficiaire. Le même jour, le rapport enregistre des ventes sur le marché libre : 187 184 actions vendues à 12,59 USD et 17 341 actions vendues à 12,59 USD. Après les transactions, la personne signalante détient de manière bénéficiaire 1 223 873, 1 240 500, 1 257 841 et 1 411 057 actions comme indiqué dans les lignes reflétant les différentes étapes. Les RSU se vissent à des dates prévues, avec une tranche qui se termine le 30/09/2025 et d’autres RSU qui se vissent par versements égaux aux dates indiquées précédemment et trimestriellement ensuite, sous réserve d’un service continu. Le formulaire est signé par un mandataire le 02/10/2025.

Patrick Arthur Kelly, Co‑Vorsitzender und COO von Cipher Mining Inc. (CIFR), hat am 30.09.2025 mehrere Insider‑Transaktionen gemeldet. Die Einreichung zeigt 366.667 RSU und 33.968 RSU, die gemäß Code M (Vesting) als erworben gelten, und die Umwandlung dieser RSU in Stammaktien erhöht die Gesamtsumme des begünstigten Eigentums. Am selben Tag verzeichnet der Bericht Open‑Market‑Verkäufe: 187.184 Aktien zu 12,59 USD verkauft und 17.341 Aktien zu 12,59 USD verkauft. Nach den Transaktionen besitzt die meldepflichtige Person wirtschaftlich 1.223.873, 1.240.500, 1.257.841 und 1.411.057 Aktien, wie in den Zeilen zu den einzelnen Schritten angezeigt. Die RSU vesten zu geplanten Terminen, wobei eine Tranche am 30.09.2025 abgeschlossen wird und andere RSU in gleichen Raten an zuvor angegebenen Terminen und danach vierteljährlich vesten, vorbehaltlich kontinuierlicher Dienstzeit. Das Formular ist am 02.10.2025 von einem Bevollmächtigten unterzeichnet.

باتريك آرتور كيلي، الرئيس المشارك والمدير التنفيذي للعمليات في Cipher Mining Inc. (CIFR)، أبلغ عن عدة معاملات داخلية في 30/09/2025. يُظهر الملف 366.667 RSU و33.968 RSU مُعتَبرَة مكتسبة بموجب الرمز M (الاستحقاق) وتحويل هذه RSU إلى أسهم عادية يزيد من إجمالي الملكية المستفيدة. في نفس التاريخ يسجل التقرير مبيعات في السوق المفتوحة: 187,184 سهماً مبيعاً بسعر 12.59 دولار و17,341 سهماً مبيعاً بسعر 12.59 دولار. بعد المعاملات، يمتلك الشخص المُبلغ عنه بشكل مستفيد 1,223,873، 1,240,500، 1,257,841 و1,411,057 سهماً كما هو موضح في الأسطر التي تعكس خطوات مختلفة. تستحق RSU في تواريخ مجدولة، مع انتهاء جزء في 30/09/2025 وتستحق RSUs أخرى بالتقسيم المتساوي في التواريخ المذكورة سابقاً وبفصلها ربع السنوي بعد ذلك، رهناً بخدمة مستمرة. النموذج موقع من وكيل بموجب توكيل في 02/10/2025.

Patrick Arthur Kelly,Cipher Mining Inc.(CIFR)的联合主席兼首席运营官,已在 2025/09/30 报告多项内幕交易。该申报显示 366,667 RSU33,968 RSU 按代码 M(归属)视为取得,并将这些 RSU 转换为普通股增加受益所有权总数。同日,报告记录了开放市场出售:出售 187,184 股,价格为 12.59 美元,另有 17,341 股以 12.59 美元出售。交易完成后,申报人实际拥有的股份数分别为 1,223,8731,240,5001,257,8411,411,057 股,如在反映不同阶段的行中所示。RSU 将在预定日期归属,其中一批将于 2025/09/30 完成,其他 RSU 将按前述日期以等额分批归属,随后按季度继续,前提是持续任职。该表格于 2025/10/02 由代理人签署。

Positive
  • 366,667 RSUs vested on 09/30/2025, converting to common shares and clarifying future ownership
  • Quarterly vesting schedule disclosed with first vesting on 03/31/2025, providing transparent timing for additional share issuance
Negative
  • 187,184 shares sold at $12.59 on 09/30/2025, reducing reported holdings
  • 17,341 shares sold at $12.59 on 09/30/2025, further decreasing beneficial ownership

Insights

Insider disclosed scheduled RSU vesting and concurrent open‑market sales on 09/30/2025.

The filing documents the vesting of 366,667 and 33,968 RSUs (code M) which convert into common shares and increase reported beneficial ownership totals.

It also records sales totaling 204,525 shares (sum of 187,184 and 17,341) at $12.59 per share, reflected as dispositions. These are reported by the officer as required and include vesting schedules and service conditions.

Vesting schedule details and first quarterly vesting noted for RSUs granted.

The RSUs vest in equal installments on specific annual dates for one grant and in equal quarterly installments over three years for another, with the first quarterly vesting on 03/31/2025.

This clarifies the timing of share issuance from awards and the reported conversion of RSUs to common stock on 09/30/2025, showing how compensation awards affect share count.

Patrick Arthur Kelly, Co‑Presidente e COO di Cipher Mining Inc. (CIFR), ha riportato molteplici transazioni di insider il 30/09/2025. Il deposito mostra 366.667 RSU e 33.968 RSU considerate acquisite ai sensi del codice M (vesting) e la conversione di tali RSU in azioni ordinarie aumenta i totali di proprietà beneficiaria. Nella stessa data il rapporto registra vendite sul mercato aperto: 187.184 azioni vendute a 12,59 USD e 17.341 azioni vendute a 12,59 USD. Dopo le transazioni, la persona che segnala possiede in modo beneficiario 1.223.873, 1.240.500, 1.257.841 e 1.411.057 azioni come indicato nelle righe che riflettono i vari passaggi. Le RSU maturano in date pianificate, con una tranche che si completa il 30/09/2025 e altre RSU che maturano in rate uguali nelle date precedentemente indicate e trimestralmente in seguito, soggette a servizio continuo. Il modulo è firmato da un procuratore‑in‑fact il 02/10/2025.

Patrick Arthur Kelly, Co‑Presidente y COO de Cipher Mining Inc. (CIFR), informó de múltiples transacciones de insiders el 30/09/2025. El formulario muestra 366.667 RSU y 33.968 RSU adquiridas conforme al código M (vesting) y la conversión de esas RSU en acciones comunes aumenta los totales de propiedad beneficiosa. En la misma fecha el informe registra ventas en el mercado abierto: 187.184 acciones vendidas a 12,59 USD y 17.341 acciones vendidas a 12,59 USD. Después de las transacciones, la persona informante posee de forma beneficiosa 1.223.873, 1.240.500, 1.257.841 y 1.411.057 acciones como se muestra en las líneas que reflejan los distintos pasos. Las RSU vencen en fechas programadas, con una tranche que se completa el 30/09/2025 y otras RSU vencen en cuotas iguales en las fechas indicadas previamente y trimestralmente después, sujeto a servicio continuo. El formulario está firmado por un apoderado en 02/10/2025.

패트릭 아서 켈리, Cipher Mining Inc. (CIFR)의 공동 회장 및 COO, 2025년 9월 30일에 다수의 내부자 거래를 보고했습니다. 제출서는 366,667 RSU33,968 RSU가 코드 M(vesting) 하에 취득된 것으로 간주되며 이러한 RSU를 보통주로 전환하면 실질적 소유 지분 총계가 증가함을 보여줍니다. 같은 날짜에 보고서는 공개시장 매도도 기록합니다: 187,184주를 12.59달러에 매도했고 17,341주를 12.59달러에 매도했습니다. 거래 후 보고자는 각 단계에 따라 1,223,873, 1,240,500, 1,257,841, 1,411,057주를 보유하고 있습니다. RSU는 예정된 날짜에 vesting되며 한 트랜치는 2025년 9월 30일에 완료되고 다른 RSU는 앞서 명시된 날짜에 같은 비율로 vesting되며 이후 분기별로 계속되며 지속적인 서비스가 필요합니다. 이 양식은 2025년 10월 2일에 대리인에 의해 서명되었습니다.

Patrick Arthur Kelly, Co‑Président et COO de Cipher Mining Inc. (CIFR), a déclaré plusieurs transactions d’initiés le 30/09/2025. Le dossier montre 366 667 RSU et 33 968 RSU considérées comme acquises en vertu du code M (vesting) et la conversion de ces RSU en actions ordinaires augmente les totaux de propriété bénéficiaire. Le même jour, le rapport enregistre des ventes sur le marché libre : 187 184 actions vendues à 12,59 USD et 17 341 actions vendues à 12,59 USD. Après les transactions, la personne signalante détient de manière bénéficiaire 1 223 873, 1 240 500, 1 257 841 et 1 411 057 actions comme indiqué dans les lignes reflétant les différentes étapes. Les RSU se vissent à des dates prévues, avec une tranche qui se termine le 30/09/2025 et d’autres RSU qui se vissent par versements égaux aux dates indiquées précédemment et trimestriellement ensuite, sous réserve d’un service continu. Le formulaire est signé par un mandataire le 02/10/2025.

Patrick Arthur Kelly, Co‑Vorsitzender und COO von Cipher Mining Inc. (CIFR), hat am 30.09.2025 mehrere Insider‑Transaktionen gemeldet. Die Einreichung zeigt 366.667 RSU und 33.968 RSU, die gemäß Code M (Vesting) als erworben gelten, und die Umwandlung dieser RSU in Stammaktien erhöht die Gesamtsumme des begünstigten Eigentums. Am selben Tag verzeichnet der Bericht Open‑Market‑Verkäufe: 187.184 Aktien zu 12,59 USD verkauft und 17.341 Aktien zu 12,59 USD verkauft. Nach den Transaktionen besitzt die meldepflichtige Person wirtschaftlich 1.223.873, 1.240.500, 1.257.841 und 1.411.057 Aktien, wie in den Zeilen zu den einzelnen Schritten angezeigt. Die RSU vesten zu geplanten Terminen, wobei eine Tranche am 30.09.2025 abgeschlossen wird und andere RSU in gleichen Raten an zuvor angegebenen Terminen und danach vierteljährlich vesten, vorbehaltlich kontinuierlicher Dienstzeit. Das Formular ist am 02.10.2025 von einem Bevollmächtigten unterzeichnet.

SEC Form 4
FORM 4 UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940
OMB APPROVAL
OMB Number: 3235-0287
Estimated average burden
hours per response: 0.5
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
1. Name and Address of Reporting Person*
Kelly Patrick Arthur

(Last) (First) (Middle)
C/O CIPHER MINING INC.
1 VANDERBILT AVENUE, FLOOR 54

(Street)
NEW YORK NY 10017

(City) (State) (Zip)
2. Issuer Name and Ticker or Trading Symbol
Cipher Mining Inc. [ CIFR ]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
Director 10% Owner
X Officer (give title below) Other (specify below)
Co-President and COO
3. Date of Earliest Transaction (Month/Day/Year)
09/30/2025
4. If Amendment, Date of Original Filed (Month/Day/Year)
6. Individual or Joint/Group Filing (Check Applicable Line)
X Form filed by One Reporting Person
Form filed by More than One Reporting Person
Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4)
Code V Amount (A) or (D) Price
Common Stock 09/30/2025 M 366,667 A (1) 1,411,057 D
Common Stock 09/30/2025 F 187,184 D $12.59 1,223,873 D
Common Stock 09/30/2025 M 33,968 A (1) 1,257,841 D
Common Stock 09/30/2025 F 17,341 D $12.59 1,240,500 D
Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year) 3A. Deemed Execution Date, if any (Month/Day/Year) 4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 6. Date Exercisable and Expiration Date (Month/Day/Year) 7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4)
Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares
Restricted Stock Units (1) 09/30/2025 M 366,667 (2) (2) Common Stock 366,667 $0 1,446,779 D
Restricted Stock Units (1) 09/30/2025 M 33,968 (3) (3) Common Stock 33,968 $0 1,412,811 D
Explanation of Responses:
1. Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's Common Stock.
2. The RSUs vest in equal installments on each of September 13, 2023, September 13, 2024 and September 30, 2025, subject to the Reporting Person's continuous service on the applicable vesting date.
3. The RSUs vest in equal quarterly installments over a three-year period, on March 31, June 30, September 30 and December 15 of each year, subject to the Reporting Person's continuous service on the applicable vesting date. The first vesting date occurred on March 31, 2025.
Remarks:
/s/ William Iwaschuk, Attorney-in-Fact for Patrick Arthur Kelly 10/02/2025
** Signature of Reporting Person Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.

FAQ

What insider transactions did Cipher Mining (CIFR) disclose on 09/30/2025?

The filing shows vesting of 366,667 RSUs and 33,968 RSUs (code M) and open‑market sales of 187,184 and 17,341 shares at $12.59 per share.

How many shares did Patrick Arthur Kelly beneficially own after the reported transactions?

The form lists post‑transaction beneficial ownership figures including 1,223,873, 1,240,500, 1,257,841, and 1,411,057 across the reported lines.

What do the RSUs represent and when do they vest?

Each RSU is a contingent right to one share. One grant vests in equal annual installments with the final tranche on 09/30/2025; another vests in equal quarterly installments over three years with first vesting on 03/31/2025.

At what price were the shares sold according to the Form 4?

Sales recorded on 09/30/2025 show a price of $12.59 per share for the reported dispositions.

Who signed the Form 4 for the reporting person?

The form is signed by William Iwaschuk, Attorney‑in‑Fact for Patrick Arthur Kelly on 10/02/2025.
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