Murphy Polly A.

SEC source: 0001193125-26-279718 · ownership.xml · derivative · entry 4

Murphy Polly A. · CIK 0001829248 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 37,700

Underlying: Common Stock · 37,700 shares

Expires 2036-06-17

F4 · derivative.exercise_date: The option vests and becomes exercisable in twelve (12) substantially equal monthly installments following June 18, 2026, such that the option shall be fully vested on June 18, 2027, subject to the Reporting Person's continued service through each such vesting date.

SEC source: 0001193125-26-279718 · ownership.xml · derivative · entry 3

Murphy Polly A. · CIK 0001829248 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 26,700

Underlying: Common Stock · 26,700 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's Common Stock.

F3 · derivative.exercise_date: The RSUs vest in a single installment on the earlier of (i) the date of the next annual meeting of the Issuer's stockholders occurring after June 18, 2026 or (ii) June 18, 2027, in each case, subject to the Reporting Person's continued service through the applicable vesting date.

F3 · derivative.expiration_date: The RSUs vest in a single installment on the earlier of (i) the date of the next annual meeting of the Issuer's stockholders occurring after June 18, 2026 or (ii) June 18, 2027, in each case, subject to the Reporting Person's continued service through the applicable vesting date.

SEC source: 0001193125-26-279718 · ownership.xml · derivative · entry 2

Murphy Polly A. · CIK 0001829248 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 29,600 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's Common Stock.

F2 · derivative.exercise_date: The RSUs vested in full on June 18, 2026.

F2 · derivative.expiration_date: The RSUs vested in full on June 18, 2026.

SEC source: 0001193125-26-279718 · ownership.xml · nonDerivative · entry 1

Murphy Polly A. · CIK 0001829248 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 121,745

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's Common Stock.

SEC source: 0001829248-26-000004 · form4-06122026_080606.xml · derivative · entry 2

Murphy Polly A. · CIK 0001829248 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Trust

Disclosed balance after: 14,048

Underlying: Common Stock · 14,048 shares

Expires 2035-05-19

F1 · derivative.exercise_date: 100% vested.

F2 · ownership.nature: The reporting person and her spouse are the trustees and beneficiaries. The reporting person continues to beneficially own these securities held by the trust.

SEC source: 0001829248-26-000004 · form4-06122026_080606.xml · derivative · entry 1

Murphy Polly A. · CIK 0001829248 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 14,048 shares

Expires 2035-05-19

F1 · derivative.exercise_date: 100% vested.

SEC source: 0001829248-26-000002 · form4-06092026_100617.xml · nonDerivative · entry 1

Murphy Polly A. · CIK 0001829248 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,530

F1 · shares: Represents restricted stock units that will vest upon the earlier of (i) the 2027 annual meeting of stockholders of Celcuity Inc. or (ii) April 30, 2027.

SEC source: 0001193125-26-235039 · ownership.xml · nonDerivative · entry 1

Murphy Polly A. · CIK 0001829248 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 92,145

F1 · date: This Form 4/A has been filed solely to correct the date of the transaction reported in Column 2 of Table I of the Reporting Person's Form 4 filed on May 20, 2026, which was inadvertently noted as "May 18, 2025" instead of "May 18, 2026."

F2 · price: The price reported in Column 4 is a weighted average price. The securities were purchased in multiple transactions at prices ranging from $4.14 to $4.19 per share of common stock. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

SEC source: 0000950170-25-089607 · ownership.xml · derivative · entry 4

Murphy Polly A. · CIK 0001829248 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 29,600 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Restricted stock units convert into common stock on a one-for-one basis.

F4 · derivative.exercise_date: The restricted stock units were fully vested as of June 20, 2025

F4 · derivative.expiration_date: The restricted stock units were fully vested as of June 20, 2025

SEC source: 0000950170-25-089607 · ownership.xml · derivative · entry 3

Murphy Polly A. · CIK 0001829248 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 41,200

Underlying: Common Stock · 41,200 shares

Expires 2035-06-19

F3 · derivative.exercise_date: The option vests and becomes exercisable in twelve (12) substantially equal monthly installments following June 20, 2025, such that the option shall be fully vested on the first anniversary of the date of grant, subject to the Reporting Person's continued service through each such vesting date.

SEC source: 0000950170-25-089607 · ownership.xml · derivative · entry 2

Murphy Polly A. · CIK 0001829248 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 29,600

Underlying: Common Stock · 29,600 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted stock units convert into common stock on a one-for-one basis.

F2 · derivative.exercise_date: The restricted stock units vest in a single installment on the earlier of (i) the date of the next annual meeting of the Issuer's stockholders occurring after the date of grant or (ii) the first anniversary of the date of grant, in each case, subject to the Reporting Person's continued service through the applicable vesting date.

F2 · derivative.expiration_date: The restricted stock units vest in a single installment on the earlier of (i) the date of the next annual meeting of the Issuer's stockholders occurring after the date of grant or (ii) the first anniversary of the date of grant, in each case, subject to the Reporting Person's continued service through the applicable vesting date.

SEC source: 0000950170-25-089607 · ownership.xml · nonDerivative · entry 1

Murphy Polly A. · CIK 0001829248 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 86,045

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Restricted stock units convert into common stock on a one-for-one basis.

SEC source: 0001415889-25-014864 · form4-05292025_080514.xml · derivative · entry 6

Murphy Polly A. · CIK 0001829248 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Trust

Disclosed balance after: 8,153

Underlying: Common Stock · 8,153 shares

Expires 2034-06-04

F1 · derivative.exercise_date: 100% vested.

F2 · ownership.nature: The Reporting Person and his spouse are the trustees and beneficiaries. The Reporting Person continues to beneficially own these securities held by the trust.

SEC source: 0001415889-25-014864 · form4-05292025_080514.xml · derivative · entry 5

Murphy Polly A. · CIK 0001829248 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 8,153 shares

Expires 2034-06-04

F1 · derivative.exercise_date: 100% vested.

SEC source: 0001415889-25-013945 · form4-05212025_080522.xml · derivative · entry 1

Murphy Polly A. · CIK 0001829248 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,048

Underlying: Common Stock · 14,048 shares

Expires 2035-05-19

F1 · derivative.exercise_date: This Option will vest and become exercisable on April 30, 2026, or if earlier, the date of the Company's 2026 Annual Meeting of Stockholders.

SEC source: 0001193125-26-232612 · ownership.xml · nonDerivative · entry 1

Murphy Polly A. · CIK 0001829248 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 92,145

F1 · price: The price reported in Column 4 is a weighted average price. The securities were purchased in multiple transactions at prices ranging from $4.14 to $4.19 per share of common stock. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

SEC source: 0001415889-25-014864 · form4-05292025_080514.xml · derivative · entry 4

Murphy Polly A. · CIK 0001829248 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Trust

Disclosed balance after: 11,645

Underlying: Common Stock · 11,645 shares

Expires 2033-05-15

F1 · derivative.exercise_date: 100% vested.

F2 · ownership.nature: The Reporting Person and his spouse are the trustees and beneficiaries. The Reporting Person continues to beneficially own these securities held by the trust.

SEC source: 0001415889-25-014864 · form4-05292025_080514.xml · derivative · entry 3

Murphy Polly A. · CIK 0001829248 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 11,645 shares

Expires 2033-05-15

F1 · derivative.exercise_date: 100% vested.

SEC source: 0001415889-25-014864 · form4-05292025_080514.xml · derivative · entry 2

Murphy Polly A. · CIK 0001829248 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Trust

Disclosed balance after: 16,300

Underlying: Common Stock · 16,300 shares

Expires 2032-09-12

F1 · derivative.exercise_date: 100% vested.

F2 · ownership.nature: The Reporting Person and his spouse are the trustees and beneficiaries. The Reporting Person continues to beneficially own these securities held by the trust.

SEC source: 0001415889-25-014864 · form4-05292025_080514.xml · derivative · entry 1

Murphy Polly A. · CIK 0001829248 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 16,300 shares

Expires 2032-09-12

F1 · derivative.exercise_date: 100% vested.

SEC source: 0000950170-24-076363 · ownership.xml · derivative · entry 2

Murphy Polly A. · CIK 0001829248 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 41,200

Underlying: Common Stock · 41,200 shares

Expires 2034-06-20

F3 · derivative.exercise_date: The option vests and becomes exercisable in twelve (12) substantially equal monthly installments following June 21, 2024, such that the option shall be fully vested on the first anniversary of the date of grant, subject to the Reporting Person's continued service through each such vesting date.

SEC source: 0000950170-24-076363 · ownership.xml · derivative · entry 1

Murphy Polly A. · CIK 0001829248 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 29,600

Underlying: Common Stock · 29,600 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted stock units convert into common stock on a one-for-one basis.

F2 · derivative.exercise_date: The restricted stock units vest in a single installment on the earlier of (i) the date of the next annual meeting of the Issuer's stockholders occurring after the date of grant or (ii) the first anniversary of the date of grant, in each case, subject to the Reporting Person's continued service through the applicable vesting date.

F2 · derivative.expiration_date: The restricted stock units vest in a single installment on the earlier of (i) the date of the next annual meeting of the Issuer's stockholders occurring after the date of grant or (ii) the first anniversary of the date of grant, in each case, subject to the Reporting Person's continued service through the applicable vesting date.

SEC source: 0000950170-24-074989 · ownership.xml · derivative · entry 2

Murphy Polly A. · CIK 0001829248 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 33,150 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Restricted stock units convert into common stock on a one-for-one basis.

F2 · derivative.exercise_date: The restricted stock unites are fully vested.

F3 · derivative.expiration_date: The restricted stock units do not have an expiration date.

SEC source: 0000950170-24-074989 · ownership.xml · nonDerivative · entry 1

Murphy Polly A. · CIK 0001829248 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 56,445

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Restricted stock units convert into common stock on a one-for-one basis.

SEC source: 0001062993-24-012032 · form4.xml · derivative · entry 5

Murphy Polly A. · CIK 0001829248 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,153

Underlying: Common Stock · 8,153 shares

Expires 2034-06-04

F3 · derivative.exercise_date: This Option will vest and become exercisable on April 30, 2025, or if earlier, the date of the Company's 2025 Annual Meeting of Stockholders.

SEC source: 0000899243-23-016129 · doc4.xml · derivative · entry 2

Murphy Polly A. · CIK 0001829248 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 46,750

Underlying: Common Stock · 46,750 shares

Expires 2033-06-15

F3 · derivative.exercise_date: The option vests and becomes exercisable in twelve (12) substantially equal monthly installments following June 16, 2023, such that the option shall be fully vested on the first anniversary of the date of grant, subject to the Reporting Person's continued service through each such vesting date.

SEC source: 0000899243-23-016129 · doc4.xml · derivative · entry 1

Murphy Polly A. · CIK 0001829248 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 33,150

Underlying: Common Stock · 33,150 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's Common Stock.

F2 · derivative.exercise_date: The RSUs vest in a single installment on the earlier of (i) the date of the next annual meeting of the Issuer's stockholders occurring after the date of grant or (ii) the first anniversary of the date of grant, in each case, subject to the Reporting Person's continued service through the applicable vesting date.

F2 · derivative.expiration_date: The RSUs vest in a single installment on the earlier of (i) the date of the next annual meeting of the Issuer's stockholders occurring after the date of grant or (ii) the first anniversary of the date of grant, in each case, subject to the Reporting Person's continued service through the applicable vesting date.

SEC source: 0001062993-23-011389 · form4.xml · derivative · entry 4

Murphy Polly A. · CIK 0001829248 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,645

Underlying: Common Stock · 11,645 shares

Expires 2033-05-15

F3 · derivative.exercise_date: This Option will vest and become exercisable on April 30, 2024, or if earlier, the date of the Company's 2024 Annual Meeting of Stockholders.

SEC source: 0001062993-22-022722 · form4.xml · nonDerivative · entry 1

Murphy Polly A. · CIK 0001829248 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,000

F1 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $9.6500 to $9.7000 inclusive. The reporting person undertakes to provide Celcuity Inc., any security holder of Celcuity Inc., or the staff of the Securities and Exchange Commission upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

SEC source: 0001437749-22-022425 · rdgdoc.xml · derivative · entry 2

Murphy Polly A. · CIK 0001829248 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,300

Underlying: Common Stock · 16,300 shares

Expires 2032-09-12

F2 · derivative.exercise_date: This Option will vest and become exercisable on April 30, 2023, or if earlier, the date of the Company's 2023 Annual Meeting of Stockholders.

SEC source: 0001437749-22-022425 · rdgdoc.xml · derivative · entry 1

Murphy Polly A. · CIK 0001829248 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,000

Underlying: Common Stock · 10,000 shares

Expires 2032-09-12

F1 · derivative.exercise_date: 2,500 shares vest on each of 9/12/23, 9/12/24, 9/12/25 and 9/12/26.

SEC source: 0000899243-22-023501 · doc4.xml · derivative · entry 1

Murphy Polly A. · CIK 0001829248 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 61,264

Underlying: Common Stock · 61,264 shares

Expires 2032-06-16

F1 · derivative.exercise_date: The option vests and becomes exercisable in twelve (12) equal monthly installments following June 17, 2022, such that the option shall be fully vested on the first anniversary of the date of grant, subject to the Reporting Person's continued service through each such vesting date.

SEC source: 0000899243-21-049313 · doc4.xml · nonDerivative · entry 1

Murphy Polly A. · CIK 0001829248 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 23,295

F1 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $8.45 to $8.66, inclusive. The Reporting Person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth in this footnote.

SEC source: 0000899243-21-025037 · doc4.xml · derivative · entry 1

Murphy Polly A. · CIK 0001829248 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 34,025

Underlying: Common Stock · 34,025 shares

Expires 2031-06-17

F1 · derivative.exercise_date: The option vests and becomes exercisable in twelve (12) equal monthly installments following June 18, 2021, such that the option shall be fully vested on the first anniversary of the date of grant, subject to the Reporting Person's continued service through each such vesting date.

SEC source: 0000899243-20-030332 · doc4.xml · derivative · entry 3

Murphy Polly A. · CIK 0001829248 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · Held by the Marc & Polly Murphy Revocable Family Trust dated March 13, 2002

Disclosed balance after: 0

Underlying: Common Stock · 4,173 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: The preferred stock was convertible at any time, at the holder's election and had no expiration date. Each share of preferred stock was automatically converted into one share of common stock upon the closing of the Issuer's initial public offering of its common stock.

F1 · price: The preferred stock was convertible at any time, at the holder's election and had no expiration date. Each share of preferred stock was automatically converted into one share of common stock upon the closing of the Issuer's initial public offering of its common stock.

F1 · derivative.exercise_date: The preferred stock was convertible at any time, at the holder's election and had no expiration date. Each share of preferred stock was automatically converted into one share of common stock upon the closing of the Issuer's initial public offering of its common stock.

F1 · derivative.expiration_date: The preferred stock was convertible at any time, at the holder's election and had no expiration date. Each share of preferred stock was automatically converted into one share of common stock upon the closing of the Issuer's initial public offering of its common stock.

SEC source: 0000899243-20-030332 · doc4.xml · derivative · entry 2

Murphy Polly A. · CIK 0001829248 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · Held by the Marc & Polly Murphy Revocable Family Trust dated March 13, 2002

Disclosed balance after: 0

Underlying: Common Stock · 7,122 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: The preferred stock was convertible at any time, at the holder's election and had no expiration date. Each share of preferred stock was automatically converted into one share of common stock upon the closing of the Issuer's initial public offering of its common stock.

F1 · price: The preferred stock was convertible at any time, at the holder's election and had no expiration date. Each share of preferred stock was automatically converted into one share of common stock upon the closing of the Issuer's initial public offering of its common stock.

F1 · derivative.exercise_date: The preferred stock was convertible at any time, at the holder's election and had no expiration date. Each share of preferred stock was automatically converted into one share of common stock upon the closing of the Issuer's initial public offering of its common stock.

F1 · derivative.expiration_date: The preferred stock was convertible at any time, at the holder's election and had no expiration date. Each share of preferred stock was automatically converted into one share of common stock upon the closing of the Issuer's initial public offering of its common stock.

SEC source: 0000899243-20-030332 · doc4.xml · nonDerivative · entry 1

Murphy Polly A. · CIK 0001829248 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · Held by the Marc & Polly Murphy Revocable Family Trust dated March 13, 2002

Disclosed balance after: 11,295

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: The preferred stock was convertible at any time, at the holder's election and had no expiration date. Each share of preferred stock was automatically converted into one share of common stock upon the closing of the Issuer's initial public offering of its common stock.