ZSQR

SEC source: 0001185185-26-004583 · ownership.xml · derivative · entry 2

Harris Jeffery Keeslar · CIK 0002143921 · Chief Technology Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 100,000

Underlying: Common Stock · 100,000 shares

Expires 2036-06-24

F1 · security: As of October 2, 2026, pursuant to Section 3(c) of the reporting person's Executive Employment Agreement with the issuer, dated as of June 24, 2026 and as amended by Amendment No. 1 thereto, dated as of August 24, 2026 (the "Employment Agreement"), the Compensation Committee ratified the issuer's grant to the reporting person of a nonqualified stock option to purchase 100,000 shares of common stock under the Z Squared, Inc. 2025 Incentive Compensation Plan (the "Plan") at an exercise price of $13.56 per share, the Nasdaq official closing price per share on June 24, 2026, the effective date of the Employment Agreement (the "Effective Date"). The grant was made effective as of the Effective Date, with the exercise price, vesting reference value and expiration date of the option each fixed by reference to the Effective Date, as contemplated by the Employment Agreement.

F2 · derivative.exercise_date: The option vests and becomes exercisable in full on the date on which the fair market value of the common stock equals or exceeds $20.34 per share, 150% of the fair market value of the common stock on the Effective Date, as determined by the issuer's Board of Directors or the Compensation Committee thereof, and remains exercisable until June 24, 2036, subject to earlier termination in accordance with the terms of the Plan and the reporting person's Stock Option Award Agreement.

SEC source: 0001185185-26-004553 · ownership.xml · derivative · entry 10

Cooper Kenneth Lyle · CIK 0002111618 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,498

Underlying: Common Stock · 274 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 · security: On April 27, 2026, the issuer granted the reporting person 9,868 restricted stock units ("RSUs") under the Z Squared, Inc. 2025 Incentive Compensation Plan as the Initial RSU Grant under the reporting person's Independent Director Agreement with the issuer, dated as of June 4, 2025, and the issuer's Non-Employee Director Compensation Program. The grant of the RSUs was previously reported on the reporting person's Form 4 filed on April 30, 2026. Each RSU represents a contingent right to receive one share of common stock upon vesting and has no expiration date. The RSUs vest in 36 substantially equal monthly installments of approximately 274 RSUs on the 27th day of each month commencing May 27, 2026, subject to the reporting person's continued service as a director of the issuer on each vesting date.

F1 · derivative.exercise_date: On April 27, 2026, the issuer granted the reporting person 9,868 restricted stock units ("RSUs") under the Z Squared, Inc. 2025 Incentive Compensation Plan as the Initial RSU Grant under the reporting person's Independent Director Agreement with the issuer, dated as of June 4, 2025, and the issuer's Non-Employee Director Compensation Program. The grant of the RSUs was previously reported on the reporting person's Form 4 filed on April 30, 2026. Each RSU represents a contingent right to receive one share of common stock upon vesting and has no expiration date. The RSUs vest in 36 substantially equal monthly installments of approximately 274 RSUs on the 27th day of each month commencing May 27, 2026, subject to the reporting person's continued service as a director of the issuer on each vesting date.

F1 · derivative.expiration_date: On April 27, 2026, the issuer granted the reporting person 9,868 restricted stock units ("RSUs") under the Z Squared, Inc. 2025 Incentive Compensation Plan as the Initial RSU Grant under the reporting person's Independent Director Agreement with the issuer, dated as of June 4, 2025, and the issuer's Non-Employee Director Compensation Program. The grant of the RSUs was previously reported on the reporting person's Form 4 filed on April 30, 2026. Each RSU represents a contingent right to receive one share of common stock upon vesting and has no expiration date. The RSUs vest in 36 substantially equal monthly installments of approximately 274 RSUs on the 27th day of each month commencing May 27, 2026, subject to the reporting person's continued service as a director of the issuer on each vesting date.

SEC source: 0001185185-26-004553 · ownership.xml · nonDerivative · entry 5

Cooper Kenneth Lyle · CIK 0002111618 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,370

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.

F2 · shares: Represents monthly vesting installments of the RSUs described in footnote 1, which vested on the transaction dates reported.

F2 · price: Represents monthly vesting installments of the RSUs described in footnote 1, which vested on the transaction dates reported.

SEC source: 0001185185-26-004555 · ownership.xml · derivative · entry 10

Fuerst Bryan Eric · CIK 0002111012 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,498

Underlying: Common Stock · 274 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 · security: On April 27, 2026, the issuer granted the reporting person 9,868 restricted stock units ("RSUs") under the Z Squared, Inc. 2025 Incentive Compensation Plan as the Initial RSU Grant under the reporting person's Independent Director Agreement with the issuer, dated as of June 4, 2025, and the issuer's Non-Employee Director Compensation Program. The grant of the RSUs was previously reported on the reporting person's Form 4 filed on April 30, 2026. Each RSU represents a contingent right to receive one share of common stock upon vesting and has no expiration date. The RSUs vest in 36 substantially equal monthly installments of approximately 274 RSUs on the 27th day of each month commencing May 27, 2026, subject to the reporting person's continued service as a director of the issuer on each vesting date.

F1 · derivative.exercise_date: On April 27, 2026, the issuer granted the reporting person 9,868 restricted stock units ("RSUs") under the Z Squared, Inc. 2025 Incentive Compensation Plan as the Initial RSU Grant under the reporting person's Independent Director Agreement with the issuer, dated as of June 4, 2025, and the issuer's Non-Employee Director Compensation Program. The grant of the RSUs was previously reported on the reporting person's Form 4 filed on April 30, 2026. Each RSU represents a contingent right to receive one share of common stock upon vesting and has no expiration date. The RSUs vest in 36 substantially equal monthly installments of approximately 274 RSUs on the 27th day of each month commencing May 27, 2026, subject to the reporting person's continued service as a director of the issuer on each vesting date.

F1 · derivative.expiration_date: On April 27, 2026, the issuer granted the reporting person 9,868 restricted stock units ("RSUs") under the Z Squared, Inc. 2025 Incentive Compensation Plan as the Initial RSU Grant under the reporting person's Independent Director Agreement with the issuer, dated as of June 4, 2025, and the issuer's Non-Employee Director Compensation Program. The grant of the RSUs was previously reported on the reporting person's Form 4 filed on April 30, 2026. Each RSU represents a contingent right to receive one share of common stock upon vesting and has no expiration date. The RSUs vest in 36 substantially equal monthly installments of approximately 274 RSUs on the 27th day of each month commencing May 27, 2026, subject to the reporting person's continued service as a director of the issuer on each vesting date.

SEC source: 0001185185-26-004555 · ownership.xml · nonDerivative · entry 5

Fuerst Bryan Eric · CIK 0002111012 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,370

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.

F2 · shares: Represents monthly vesting installments of the RSUs described in footnote 1, which vested on the transaction dates reported.

F2 · price: Represents monthly vesting installments of the RSUs described in footnote 1, which vested on the transaction dates reported.

SEC source: 0001185185-26-004557 · ownership.xml · derivative · entry 10

Sohn Adam Craig · CIK 0002113700 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,498

Underlying: Common Stock · 274 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 · security: On April 27, 2026, the issuer granted the reporting person 9,868 restricted stock units ("RSUs") under the Z Squared, Inc. 2025 Incentive Compensation Plan as the Initial RSU Grant under the reporting person's Independent Director Agreement with the issuer, dated as of June 4, 2025, and the issuer's Non-Employee Director Compensation Program. The grant of the RSUs was previously reported on the reporting person's Form 4 filed on April 30, 2026. Each RSU represents a contingent right to receive one share of common stock upon vesting and has no expiration date. The RSUs vest in 36 substantially equal monthly installments of approximately 274 RSUs on the 27th day of each month commencing May 27, 2026, subject to the reporting person's continued service as a director of the issuer on each vesting date.

F1 · derivative.exercise_date: On April 27, 2026, the issuer granted the reporting person 9,868 restricted stock units ("RSUs") under the Z Squared, Inc. 2025 Incentive Compensation Plan as the Initial RSU Grant under the reporting person's Independent Director Agreement with the issuer, dated as of June 4, 2025, and the issuer's Non-Employee Director Compensation Program. The grant of the RSUs was previously reported on the reporting person's Form 4 filed on April 30, 2026. Each RSU represents a contingent right to receive one share of common stock upon vesting and has no expiration date. The RSUs vest in 36 substantially equal monthly installments of approximately 274 RSUs on the 27th day of each month commencing May 27, 2026, subject to the reporting person's continued service as a director of the issuer on each vesting date.

F1 · derivative.expiration_date: On April 27, 2026, the issuer granted the reporting person 9,868 restricted stock units ("RSUs") under the Z Squared, Inc. 2025 Incentive Compensation Plan as the Initial RSU Grant under the reporting person's Independent Director Agreement with the issuer, dated as of June 4, 2025, and the issuer's Non-Employee Director Compensation Program. The grant of the RSUs was previously reported on the reporting person's Form 4 filed on April 30, 2026. Each RSU represents a contingent right to receive one share of common stock upon vesting and has no expiration date. The RSUs vest in 36 substantially equal monthly installments of approximately 274 RSUs on the 27th day of each month commencing May 27, 2026, subject to the reporting person's continued service as a director of the issuer on each vesting date.

SEC source: 0001185185-26-004557 · ownership.xml · nonDerivative · entry 5

Sohn Adam Craig · CIK 0002113700 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,370

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.

F2 · shares: Represents monthly vesting installments of the RSUs described in footnote 1, which vested on the transaction dates reported.

F2 · price: Represents monthly vesting installments of the RSUs described in footnote 1, which vested on the transaction dates reported.

SEC source: 0001185185-26-004550 · ownership.xml · derivative · entry 2

Harris Jeffery Keeslar · CIK 0002143921 · Chief Technology Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 37,334

Underlying: Common Stock · 12,444 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 · security: On August 24, 2026, pursuant to Amendment No. 1 to the reporting person's Executive Employment Agreement with the issuer, the issuer granted the reporting person 49,778 restricted stock units ("RSUs") under the Z Squared, Inc. 2025 Incentive Compensation Plan. The grant of the RSUs was previously reported on the reporting person's Form 4 filed on August 24, 2026. Each RSU represents a contingent right to receive one share of common stock upon vesting and has no expiration date. The RSUs vest in four equal quarterly installments on each of September 24, 2026, December 24, 2026, March 24, 2027 and June 24, 2027, subject to the reporting person's continued employment with the issuer on each vesting date, with any fraction of an RSU that would otherwise vest accumulated and vesting only when a whole RSU has accumulated.

F1 · derivative.exercise_date: On August 24, 2026, pursuant to Amendment No. 1 to the reporting person's Executive Employment Agreement with the issuer, the issuer granted the reporting person 49,778 restricted stock units ("RSUs") under the Z Squared, Inc. 2025 Incentive Compensation Plan. The grant of the RSUs was previously reported on the reporting person's Form 4 filed on August 24, 2026. Each RSU represents a contingent right to receive one share of common stock upon vesting and has no expiration date. The RSUs vest in four equal quarterly installments on each of September 24, 2026, December 24, 2026, March 24, 2027 and June 24, 2027, subject to the reporting person's continued employment with the issuer on each vesting date, with any fraction of an RSU that would otherwise vest accumulated and vesting only when a whole RSU has accumulated.

F1 · derivative.expiration_date: On August 24, 2026, pursuant to Amendment No. 1 to the reporting person's Executive Employment Agreement with the issuer, the issuer granted the reporting person 49,778 restricted stock units ("RSUs") under the Z Squared, Inc. 2025 Incentive Compensation Plan. The grant of the RSUs was previously reported on the reporting person's Form 4 filed on August 24, 2026. Each RSU represents a contingent right to receive one share of common stock upon vesting and has no expiration date. The RSUs vest in four equal quarterly installments on each of September 24, 2026, December 24, 2026, March 24, 2027 and June 24, 2027, subject to the reporting person's continued employment with the issuer on each vesting date, with any fraction of an RSU that would otherwise vest accumulated and vesting only when a whole RSU has accumulated.

SEC source: 0001185185-26-004550 · ownership.xml · nonDerivative · entry 1

Harris Jeffery Keeslar · CIK 0002143921 · Chief Technology Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,444

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.

F2 · shares: Represents the first quarterly vesting of the RSUs described in footnote 1, which vested on September 24, 2026.

F2 · price: Represents the first quarterly vesting of the RSUs described in footnote 1, which vested on September 24, 2026.

SEC source: 0001185185-26-004545 · ownership.xml · derivative · entry 5

Schadel Christopher Ryan · CIK 0001550967 · Chief Marketing Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,505

Underlying: Common Stock · 702 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.

F3 · security: Represents restricted stock units ("RSUs") granted to the reporting person on June 3, 2026 under the issuer's 2025 Incentive Compensation Plan as a supplemental award in respect of the annual bonus under Section 3(b) of the reporting person's Executive Employment Agreement, dated April 27, 2026, and previously reported on the reporting person's Form 4 filed on June 8, 2026. The number of RSUs was determined by dividing $30,000 by the closing price per share on the Nasdaq Global Market on June 3, 2026 ($10.69), rounded down to the nearest whole share. Each RSU represents a contingent right to receive one share of common stock upon vesting and has no expiration date. Because 2,806 is not evenly divisible by four, the RSUs vest in four substantially equal quarterly installments (subject to rounding) over the one-year period commencing June 3, 2026 (on each of September 3, 2026, December 3, 2026, March 3, 2027 and June 3, 2027), subject to continued employment on each vesting date.

F3 · derivative.exercise_date: Represents restricted stock units ("RSUs") granted to the reporting person on June 3, 2026 under the issuer's 2025 Incentive Compensation Plan as a supplemental award in respect of the annual bonus under Section 3(b) of the reporting person's Executive Employment Agreement, dated April 27, 2026, and previously reported on the reporting person's Form 4 filed on June 8, 2026. The number of RSUs was determined by dividing $30,000 by the closing price per share on the Nasdaq Global Market on June 3, 2026 ($10.69), rounded down to the nearest whole share. Each RSU represents a contingent right to receive one share of common stock upon vesting and has no expiration date. Because 2,806 is not evenly divisible by four, the RSUs vest in four substantially equal quarterly installments (subject to rounding) over the one-year period commencing June 3, 2026 (on each of September 3, 2026, December 3, 2026, March 3, 2027 and June 3, 2027), subject to continued employment on each vesting date.

F3 · derivative.expiration_date: Represents restricted stock units ("RSUs") granted to the reporting person on June 3, 2026 under the issuer's 2025 Incentive Compensation Plan as a supplemental award in respect of the annual bonus under Section 3(b) of the reporting person's Executive Employment Agreement, dated April 27, 2026, and previously reported on the reporting person's Form 4 filed on June 8, 2026. The number of RSUs was determined by dividing $30,000 by the closing price per share on the Nasdaq Global Market on June 3, 2026 ($10.69), rounded down to the nearest whole share. Each RSU represents a contingent right to receive one share of common stock upon vesting and has no expiration date. Because 2,806 is not evenly divisible by four, the RSUs vest in four substantially equal quarterly installments (subject to rounding) over the one-year period commencing June 3, 2026 (on each of September 3, 2026, December 3, 2026, March 3, 2027 and June 3, 2027), subject to continued employment on each vesting date.

SEC source: 0001185185-26-004545 · ownership.xml · nonDerivative · entry 3

Schadel Christopher Ryan · CIK 0001550967 · Chief Marketing Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,169

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.

F4 · shares: Represents the vesting of 702 RSUs, the first quarterly installment of the RSUs described in footnote 3, which vested on September 3, 2026. The number of derivative securities beneficially owned following the reported transaction includes 7,401 RSUs remaining from the April 27, 2026 grant described in footnote 1 and 2,104 RSUs remaining from the June 3, 2026 grant.

F4 · price: Represents the vesting of 702 RSUs, the first quarterly installment of the RSUs described in footnote 3, which vested on September 3, 2026. The number of derivative securities beneficially owned following the reported transaction includes 7,401 RSUs remaining from the April 27, 2026 grant described in footnote 1 and 2,104 RSUs remaining from the June 3, 2026 grant.

SEC source: 0001185185-26-004553 · ownership.xml · derivative · entry 9

Cooper Kenneth Lyle · CIK 0002111618 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,772

Underlying: Common Stock · 274 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 · security: On April 27, 2026, the issuer granted the reporting person 9,868 restricted stock units ("RSUs") under the Z Squared, Inc. 2025 Incentive Compensation Plan as the Initial RSU Grant under the reporting person's Independent Director Agreement with the issuer, dated as of June 4, 2025, and the issuer's Non-Employee Director Compensation Program. The grant of the RSUs was previously reported on the reporting person's Form 4 filed on April 30, 2026. Each RSU represents a contingent right to receive one share of common stock upon vesting and has no expiration date. The RSUs vest in 36 substantially equal monthly installments of approximately 274 RSUs on the 27th day of each month commencing May 27, 2026, subject to the reporting person's continued service as a director of the issuer on each vesting date.

F1 · derivative.exercise_date: On April 27, 2026, the issuer granted the reporting person 9,868 restricted stock units ("RSUs") under the Z Squared, Inc. 2025 Incentive Compensation Plan as the Initial RSU Grant under the reporting person's Independent Director Agreement with the issuer, dated as of June 4, 2025, and the issuer's Non-Employee Director Compensation Program. The grant of the RSUs was previously reported on the reporting person's Form 4 filed on April 30, 2026. Each RSU represents a contingent right to receive one share of common stock upon vesting and has no expiration date. The RSUs vest in 36 substantially equal monthly installments of approximately 274 RSUs on the 27th day of each month commencing May 27, 2026, subject to the reporting person's continued service as a director of the issuer on each vesting date.

F1 · derivative.expiration_date: On April 27, 2026, the issuer granted the reporting person 9,868 restricted stock units ("RSUs") under the Z Squared, Inc. 2025 Incentive Compensation Plan as the Initial RSU Grant under the reporting person's Independent Director Agreement with the issuer, dated as of June 4, 2025, and the issuer's Non-Employee Director Compensation Program. The grant of the RSUs was previously reported on the reporting person's Form 4 filed on April 30, 2026. Each RSU represents a contingent right to receive one share of common stock upon vesting and has no expiration date. The RSUs vest in 36 substantially equal monthly installments of approximately 274 RSUs on the 27th day of each month commencing May 27, 2026, subject to the reporting person's continued service as a director of the issuer on each vesting date.

SEC source: 0001185185-26-004553 · ownership.xml · nonDerivative · entry 4

Cooper Kenneth Lyle · CIK 0002111618 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,096

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.

F2 · shares: Represents monthly vesting installments of the RSUs described in footnote 1, which vested on the transaction dates reported.

F2 · price: Represents monthly vesting installments of the RSUs described in footnote 1, which vested on the transaction dates reported.

SEC source: 0001185185-26-004555 · ownership.xml · derivative · entry 9

Fuerst Bryan Eric · CIK 0002111012 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,772

Underlying: Common Stock · 274 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 · security: On April 27, 2026, the issuer granted the reporting person 9,868 restricted stock units ("RSUs") under the Z Squared, Inc. 2025 Incentive Compensation Plan as the Initial RSU Grant under the reporting person's Independent Director Agreement with the issuer, dated as of June 4, 2025, and the issuer's Non-Employee Director Compensation Program. The grant of the RSUs was previously reported on the reporting person's Form 4 filed on April 30, 2026. Each RSU represents a contingent right to receive one share of common stock upon vesting and has no expiration date. The RSUs vest in 36 substantially equal monthly installments of approximately 274 RSUs on the 27th day of each month commencing May 27, 2026, subject to the reporting person's continued service as a director of the issuer on each vesting date.

F1 · derivative.exercise_date: On April 27, 2026, the issuer granted the reporting person 9,868 restricted stock units ("RSUs") under the Z Squared, Inc. 2025 Incentive Compensation Plan as the Initial RSU Grant under the reporting person's Independent Director Agreement with the issuer, dated as of June 4, 2025, and the issuer's Non-Employee Director Compensation Program. The grant of the RSUs was previously reported on the reporting person's Form 4 filed on April 30, 2026. Each RSU represents a contingent right to receive one share of common stock upon vesting and has no expiration date. The RSUs vest in 36 substantially equal monthly installments of approximately 274 RSUs on the 27th day of each month commencing May 27, 2026, subject to the reporting person's continued service as a director of the issuer on each vesting date.

F1 · derivative.expiration_date: On April 27, 2026, the issuer granted the reporting person 9,868 restricted stock units ("RSUs") under the Z Squared, Inc. 2025 Incentive Compensation Plan as the Initial RSU Grant under the reporting person's Independent Director Agreement with the issuer, dated as of June 4, 2025, and the issuer's Non-Employee Director Compensation Program. The grant of the RSUs was previously reported on the reporting person's Form 4 filed on April 30, 2026. Each RSU represents a contingent right to receive one share of common stock upon vesting and has no expiration date. The RSUs vest in 36 substantially equal monthly installments of approximately 274 RSUs on the 27th day of each month commencing May 27, 2026, subject to the reporting person's continued service as a director of the issuer on each vesting date.

SEC source: 0001185185-26-004555 · ownership.xml · nonDerivative · entry 4

Fuerst Bryan Eric · CIK 0002111012 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,096

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.

F2 · shares: Represents monthly vesting installments of the RSUs described in footnote 1, which vested on the transaction dates reported.

F2 · price: Represents monthly vesting installments of the RSUs described in footnote 1, which vested on the transaction dates reported.

SEC source: 0001185185-26-004557 · ownership.xml · derivative · entry 9

Sohn Adam Craig · CIK 0002113700 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,772

Underlying: Common Stock · 274 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 · security: On April 27, 2026, the issuer granted the reporting person 9,868 restricted stock units ("RSUs") under the Z Squared, Inc. 2025 Incentive Compensation Plan as the Initial RSU Grant under the reporting person's Independent Director Agreement with the issuer, dated as of June 4, 2025, and the issuer's Non-Employee Director Compensation Program. The grant of the RSUs was previously reported on the reporting person's Form 4 filed on April 30, 2026. Each RSU represents a contingent right to receive one share of common stock upon vesting and has no expiration date. The RSUs vest in 36 substantially equal monthly installments of approximately 274 RSUs on the 27th day of each month commencing May 27, 2026, subject to the reporting person's continued service as a director of the issuer on each vesting date.

F1 · derivative.exercise_date: On April 27, 2026, the issuer granted the reporting person 9,868 restricted stock units ("RSUs") under the Z Squared, Inc. 2025 Incentive Compensation Plan as the Initial RSU Grant under the reporting person's Independent Director Agreement with the issuer, dated as of June 4, 2025, and the issuer's Non-Employee Director Compensation Program. The grant of the RSUs was previously reported on the reporting person's Form 4 filed on April 30, 2026. Each RSU represents a contingent right to receive one share of common stock upon vesting and has no expiration date. The RSUs vest in 36 substantially equal monthly installments of approximately 274 RSUs on the 27th day of each month commencing May 27, 2026, subject to the reporting person's continued service as a director of the issuer on each vesting date.

F1 · derivative.expiration_date: On April 27, 2026, the issuer granted the reporting person 9,868 restricted stock units ("RSUs") under the Z Squared, Inc. 2025 Incentive Compensation Plan as the Initial RSU Grant under the reporting person's Independent Director Agreement with the issuer, dated as of June 4, 2025, and the issuer's Non-Employee Director Compensation Program. The grant of the RSUs was previously reported on the reporting person's Form 4 filed on April 30, 2026. Each RSU represents a contingent right to receive one share of common stock upon vesting and has no expiration date. The RSUs vest in 36 substantially equal monthly installments of approximately 274 RSUs on the 27th day of each month commencing May 27, 2026, subject to the reporting person's continued service as a director of the issuer on each vesting date.

SEC source: 0001185185-26-004557 · ownership.xml · nonDerivative · entry 4

Sohn Adam Craig · CIK 0002113700 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,096

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.

F2 · shares: Represents monthly vesting installments of the RSUs described in footnote 1, which vested on the transaction dates reported.

F2 · price: Represents monthly vesting installments of the RSUs described in footnote 1, which vested on the transaction dates reported.

SEC source: 0001185185-26-003713 · ownership.xml · derivative · entry 1

Harris Jeffery Keeslar · CIK 0002143921 · Chief Technology Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 49,778

Underlying: Common Stock · 49,778 shares

Expires not disclosed

F1 · security: Represents Restricted stock units ("RSUs") granted under the issuer's 2025 Incentive Compensation Plan as an award in respect of the annual bonus under the reporting person's Executive Employment Agreement, dated as of June 24, 2026 and as amended by Amendment No. 1 thereto, dated as of August 24, 2026. Each RSU represents a contingent right to receive one share of common stock upon vesting and has no expiration date. The RSUs vest in four equal installments on each of September 24, 2026, December 24, 2026, March 24, 2027, and June 24, 2027, subject to continued employment on each vesting date.

F1 · derivative.exercise_date: Represents Restricted stock units ("RSUs") granted under the issuer's 2025 Incentive Compensation Plan as an award in respect of the annual bonus under the reporting person's Executive Employment Agreement, dated as of June 24, 2026 and as amended by Amendment No. 1 thereto, dated as of August 24, 2026. Each RSU represents a contingent right to receive one share of common stock upon vesting and has no expiration date. The RSUs vest in four equal installments on each of September 24, 2026, December 24, 2026, March 24, 2027, and June 24, 2027, subject to continued employment on each vesting date.

F1 · derivative.expiration_date: Represents Restricted stock units ("RSUs") granted under the issuer's 2025 Incentive Compensation Plan as an award in respect of the annual bonus under the reporting person's Executive Employment Agreement, dated as of June 24, 2026 and as amended by Amendment No. 1 thereto, dated as of August 24, 2026. Each RSU represents a contingent right to receive one share of common stock upon vesting and has no expiration date. The RSUs vest in four equal installments on each of September 24, 2026, December 24, 2026, March 24, 2027, and June 24, 2027, subject to continued employment on each vesting date.

SEC source: 0001185185-26-004545 · ownership.xml · nonDerivative · entry 2

Schadel Christopher Ryan · CIK 0001550967 · Chief Marketing Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,467

SEC source: 0001185185-26-003631 · ownership.xml · nonDerivative · entry 1

Schadel Christopher Ryan · CIK 0001550967 · Chief Marketing Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,000

SEC source: 0001185185-26-004545 · ownership.xml · derivative · entry 4

Schadel Christopher Ryan · CIK 0001550967 · Chief Marketing Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,207

Underlying: Common Stock · 2,467 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 · security: On April 27, 2026, pursuant to Section 3(b) of the reporting person's Executive Employment Agreement, dated April 27, 2026, the issuer granted the reporting person 9,868 RSUs representing an annual bonus award with an aggregate grant-date fair market value of $150,000. The grant was previously reported on the reporting person's Form 4 filed on April 30, 2026. The RSUs vest in four equal quarterly installments of 2,467 RSUs over the one-year period commencing on April 27, 2026 (on each of July 27, 2026, October 27, 2026, January 27, 2027 and April 27, 2027), subject to the reporting person's continued employment with the issuer on each vesting date.

F1 · derivative.exercise_date: On April 27, 2026, pursuant to Section 3(b) of the reporting person's Executive Employment Agreement, dated April 27, 2026, the issuer granted the reporting person 9,868 RSUs representing an annual bonus award with an aggregate grant-date fair market value of $150,000. The grant was previously reported on the reporting person's Form 4 filed on April 30, 2026. The RSUs vest in four equal quarterly installments of 2,467 RSUs over the one-year period commencing on April 27, 2026 (on each of July 27, 2026, October 27, 2026, January 27, 2027 and April 27, 2027), subject to the reporting person's continued employment with the issuer on each vesting date.

F1 · derivative.expiration_date: On April 27, 2026, pursuant to Section 3(b) of the reporting person's Executive Employment Agreement, dated April 27, 2026, the issuer granted the reporting person 9,868 RSUs representing an annual bonus award with an aggregate grant-date fair market value of $150,000. The grant was previously reported on the reporting person's Form 4 filed on April 30, 2026. The RSUs vest in four equal quarterly installments of 2,467 RSUs over the one-year period commencing on April 27, 2026 (on each of July 27, 2026, October 27, 2026, January 27, 2027 and April 27, 2027), subject to the reporting person's continued employment with the issuer on each vesting date.

SEC source: 0001185185-26-004545 · ownership.xml · nonDerivative · entry 1

Schadel Christopher Ryan · CIK 0001550967 · Chief Marketing Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,467

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.

F2 · shares: Represents the first quarterly vesting of the RSUs described in footnote 1, which vested on July 27, 2026.

F2 · price: Represents the first quarterly vesting of the RSUs described in footnote 1, which vested on July 27, 2026.

SEC source: 0001185185-26-004547 · ownership.xml · derivative · entry 2

Cogley Brian · CIK 0002008384 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,335

Underlying: Common Stock · 4,112 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 · security: On April 27, 2026, pursuant to Section 3(b) of the reporting person's Amended and Restated Executive Employment Agreement with the issuer, the issuer granted the reporting person 16,447 restricted stock units ("RSUs") under the Z Squared, Inc. 2025 Incentive Compensation Plan, representing an annual bonus award. The number of RSUs was determined by dividing $250,000 by the April 27, 2026 closing price per share on the Nasdaq Global Market ($15.20), rounded down to the nearest whole share. The grant of the RSUs was previously reported on the reporting person's Form 4 filed on April 30, 2026. Each RSU represents a contingent right to receive one share of common stock upon vesting and has no expiration date. The RSUs vest in four substantially equal quarterly installments (4,112 RSUs on each of July 27, 2026, October 27, 2026 and January 27, 2027, and 4,111 RSUs on April 27, 2027), subject to the reporting person's continued employment with the issuer on each vesting date.

F1 · derivative.exercise_date: On April 27, 2026, pursuant to Section 3(b) of the reporting person's Amended and Restated Executive Employment Agreement with the issuer, the issuer granted the reporting person 16,447 restricted stock units ("RSUs") under the Z Squared, Inc. 2025 Incentive Compensation Plan, representing an annual bonus award. The number of RSUs was determined by dividing $250,000 by the April 27, 2026 closing price per share on the Nasdaq Global Market ($15.20), rounded down to the nearest whole share. The grant of the RSUs was previously reported on the reporting person's Form 4 filed on April 30, 2026. Each RSU represents a contingent right to receive one share of common stock upon vesting and has no expiration date. The RSUs vest in four substantially equal quarterly installments (4,112 RSUs on each of July 27, 2026, October 27, 2026 and January 27, 2027, and 4,111 RSUs on April 27, 2027), subject to the reporting person's continued employment with the issuer on each vesting date.

F1 · derivative.expiration_date: On April 27, 2026, pursuant to Section 3(b) of the reporting person's Amended and Restated Executive Employment Agreement with the issuer, the issuer granted the reporting person 16,447 restricted stock units ("RSUs") under the Z Squared, Inc. 2025 Incentive Compensation Plan, representing an annual bonus award. The number of RSUs was determined by dividing $250,000 by the April 27, 2026 closing price per share on the Nasdaq Global Market ($15.20), rounded down to the nearest whole share. The grant of the RSUs was previously reported on the reporting person's Form 4 filed on April 30, 2026. Each RSU represents a contingent right to receive one share of common stock upon vesting and has no expiration date. The RSUs vest in four substantially equal quarterly installments (4,112 RSUs on each of July 27, 2026, October 27, 2026 and January 27, 2027, and 4,111 RSUs on April 27, 2027), subject to the reporting person's continued employment with the issuer on each vesting date.

SEC source: 0001185185-26-004547 · ownership.xml · nonDerivative · entry 1

Cogley Brian · CIK 0002008384 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 26,612

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.

F2 · shares: Represents the first quarterly vesting of the RSUs described in footnote 1, which vested on July 27, 2026.

F2 · price: Represents the first quarterly vesting of the RSUs described in footnote 1, which vested on July 27, 2026.

SEC source: 0001185185-26-004553 · ownership.xml · derivative · entry 8

Cooper Kenneth Lyle · CIK 0002111618 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,046

Underlying: Common Stock · 274 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 · security: On April 27, 2026, the issuer granted the reporting person 9,868 restricted stock units ("RSUs") under the Z Squared, Inc. 2025 Incentive Compensation Plan as the Initial RSU Grant under the reporting person's Independent Director Agreement with the issuer, dated as of June 4, 2025, and the issuer's Non-Employee Director Compensation Program. The grant of the RSUs was previously reported on the reporting person's Form 4 filed on April 30, 2026. Each RSU represents a contingent right to receive one share of common stock upon vesting and has no expiration date. The RSUs vest in 36 substantially equal monthly installments of approximately 274 RSUs on the 27th day of each month commencing May 27, 2026, subject to the reporting person's continued service as a director of the issuer on each vesting date.

F1 · derivative.exercise_date: On April 27, 2026, the issuer granted the reporting person 9,868 restricted stock units ("RSUs") under the Z Squared, Inc. 2025 Incentive Compensation Plan as the Initial RSU Grant under the reporting person's Independent Director Agreement with the issuer, dated as of June 4, 2025, and the issuer's Non-Employee Director Compensation Program. The grant of the RSUs was previously reported on the reporting person's Form 4 filed on April 30, 2026. Each RSU represents a contingent right to receive one share of common stock upon vesting and has no expiration date. The RSUs vest in 36 substantially equal monthly installments of approximately 274 RSUs on the 27th day of each month commencing May 27, 2026, subject to the reporting person's continued service as a director of the issuer on each vesting date.

F1 · derivative.expiration_date: On April 27, 2026, the issuer granted the reporting person 9,868 restricted stock units ("RSUs") under the Z Squared, Inc. 2025 Incentive Compensation Plan as the Initial RSU Grant under the reporting person's Independent Director Agreement with the issuer, dated as of June 4, 2025, and the issuer's Non-Employee Director Compensation Program. The grant of the RSUs was previously reported on the reporting person's Form 4 filed on April 30, 2026. Each RSU represents a contingent right to receive one share of common stock upon vesting and has no expiration date. The RSUs vest in 36 substantially equal monthly installments of approximately 274 RSUs on the 27th day of each month commencing May 27, 2026, subject to the reporting person's continued service as a director of the issuer on each vesting date.

SEC source: 0001185185-26-004553 · ownership.xml · nonDerivative · entry 3

Cooper Kenneth Lyle · CIK 0002111618 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 822

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.

F2 · shares: Represents monthly vesting installments of the RSUs described in footnote 1, which vested on the transaction dates reported.

F2 · price: Represents monthly vesting installments of the RSUs described in footnote 1, which vested on the transaction dates reported.

SEC source: 0001185185-26-004555 · ownership.xml · derivative · entry 8

Fuerst Bryan Eric · CIK 0002111012 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,046

Underlying: Common Stock · 274 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 · security: On April 27, 2026, the issuer granted the reporting person 9,868 restricted stock units ("RSUs") under the Z Squared, Inc. 2025 Incentive Compensation Plan as the Initial RSU Grant under the reporting person's Independent Director Agreement with the issuer, dated as of June 4, 2025, and the issuer's Non-Employee Director Compensation Program. The grant of the RSUs was previously reported on the reporting person's Form 4 filed on April 30, 2026. Each RSU represents a contingent right to receive one share of common stock upon vesting and has no expiration date. The RSUs vest in 36 substantially equal monthly installments of approximately 274 RSUs on the 27th day of each month commencing May 27, 2026, subject to the reporting person's continued service as a director of the issuer on each vesting date.

F1 · derivative.exercise_date: On April 27, 2026, the issuer granted the reporting person 9,868 restricted stock units ("RSUs") under the Z Squared, Inc. 2025 Incentive Compensation Plan as the Initial RSU Grant under the reporting person's Independent Director Agreement with the issuer, dated as of June 4, 2025, and the issuer's Non-Employee Director Compensation Program. The grant of the RSUs was previously reported on the reporting person's Form 4 filed on April 30, 2026. Each RSU represents a contingent right to receive one share of common stock upon vesting and has no expiration date. The RSUs vest in 36 substantially equal monthly installments of approximately 274 RSUs on the 27th day of each month commencing May 27, 2026, subject to the reporting person's continued service as a director of the issuer on each vesting date.

F1 · derivative.expiration_date: On April 27, 2026, the issuer granted the reporting person 9,868 restricted stock units ("RSUs") under the Z Squared, Inc. 2025 Incentive Compensation Plan as the Initial RSU Grant under the reporting person's Independent Director Agreement with the issuer, dated as of June 4, 2025, and the issuer's Non-Employee Director Compensation Program. The grant of the RSUs was previously reported on the reporting person's Form 4 filed on April 30, 2026. Each RSU represents a contingent right to receive one share of common stock upon vesting and has no expiration date. The RSUs vest in 36 substantially equal monthly installments of approximately 274 RSUs on the 27th day of each month commencing May 27, 2026, subject to the reporting person's continued service as a director of the issuer on each vesting date.

SEC source: 0001185185-26-004555 · ownership.xml · nonDerivative · entry 3

Fuerst Bryan Eric · CIK 0002111012 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 822

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.

F2 · shares: Represents monthly vesting installments of the RSUs described in footnote 1, which vested on the transaction dates reported.

F2 · price: Represents monthly vesting installments of the RSUs described in footnote 1, which vested on the transaction dates reported.

SEC source: 0001185185-26-004557 · ownership.xml · derivative · entry 8

Sohn Adam Craig · CIK 0002113700 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,046

Underlying: Common Stock · 274 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 · security: On April 27, 2026, the issuer granted the reporting person 9,868 restricted stock units ("RSUs") under the Z Squared, Inc. 2025 Incentive Compensation Plan as the Initial RSU Grant under the reporting person's Independent Director Agreement with the issuer, dated as of June 4, 2025, and the issuer's Non-Employee Director Compensation Program. The grant of the RSUs was previously reported on the reporting person's Form 4 filed on April 30, 2026. Each RSU represents a contingent right to receive one share of common stock upon vesting and has no expiration date. The RSUs vest in 36 substantially equal monthly installments of approximately 274 RSUs on the 27th day of each month commencing May 27, 2026, subject to the reporting person's continued service as a director of the issuer on each vesting date.

F1 · derivative.exercise_date: On April 27, 2026, the issuer granted the reporting person 9,868 restricted stock units ("RSUs") under the Z Squared, Inc. 2025 Incentive Compensation Plan as the Initial RSU Grant under the reporting person's Independent Director Agreement with the issuer, dated as of June 4, 2025, and the issuer's Non-Employee Director Compensation Program. The grant of the RSUs was previously reported on the reporting person's Form 4 filed on April 30, 2026. Each RSU represents a contingent right to receive one share of common stock upon vesting and has no expiration date. The RSUs vest in 36 substantially equal monthly installments of approximately 274 RSUs on the 27th day of each month commencing May 27, 2026, subject to the reporting person's continued service as a director of the issuer on each vesting date.

F1 · derivative.expiration_date: On April 27, 2026, the issuer granted the reporting person 9,868 restricted stock units ("RSUs") under the Z Squared, Inc. 2025 Incentive Compensation Plan as the Initial RSU Grant under the reporting person's Independent Director Agreement with the issuer, dated as of June 4, 2025, and the issuer's Non-Employee Director Compensation Program. The grant of the RSUs was previously reported on the reporting person's Form 4 filed on April 30, 2026. Each RSU represents a contingent right to receive one share of common stock upon vesting and has no expiration date. The RSUs vest in 36 substantially equal monthly installments of approximately 274 RSUs on the 27th day of each month commencing May 27, 2026, subject to the reporting person's continued service as a director of the issuer on each vesting date.

SEC source: 0001185185-26-004557 · ownership.xml · nonDerivative · entry 3

Sohn Adam Craig · CIK 0002113700 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 822

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.

F2 · shares: Represents monthly vesting installments of the RSUs described in footnote 1, which vested on the transaction dates reported.

F2 · price: Represents monthly vesting installments of the RSUs described in footnote 1, which vested on the transaction dates reported.

SEC source: 0001185185-26-004561 · ownership.xml · derivative · entry 4

Halabu David Elias · CIK 0002110997 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 59,210

Underlying: Common Stock · 19,737 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 · security: On April 27, 2026, pursuant to Section 3(b) of the reporting person's Amended and Restated Executive Employment Agreement, the issuer agreed to grant the reporting person restricted stock units ("RSUs"), each representing a contingent right to receive one share of common stock upon vesting and having no expiration date, under the issuer's 2025 Incentive Compensation Plan as an annual bonus award. The number of RSUs was determined by dividing $1,200,000 by the April 27, 2026 closing price per share on the Nasdaq Global Market ($15.20), rounded down to the nearest whole share, and confirmed by resolution of the issuer's Board of Directors adopted September 23, 2026. The RSUs vest in four substantially equal quarterly installments (19,737 RSUs on each of July 27, 2026, October 27, 2026 and January 27, 2027, and 19,736 RSUs on April 27, 2027), subject to continued employment on each vesting date. The stock option granted on April 27, 2026 under that agreement was previously reported.

F1 · derivative.exercise_date: On April 27, 2026, pursuant to Section 3(b) of the reporting person's Amended and Restated Executive Employment Agreement, the issuer agreed to grant the reporting person restricted stock units ("RSUs"), each representing a contingent right to receive one share of common stock upon vesting and having no expiration date, under the issuer's 2025 Incentive Compensation Plan as an annual bonus award. The number of RSUs was determined by dividing $1,200,000 by the April 27, 2026 closing price per share on the Nasdaq Global Market ($15.20), rounded down to the nearest whole share, and confirmed by resolution of the issuer's Board of Directors adopted September 23, 2026. The RSUs vest in four substantially equal quarterly installments (19,737 RSUs on each of July 27, 2026, October 27, 2026 and January 27, 2027, and 19,736 RSUs on April 27, 2027), subject to continued employment on each vesting date. The stock option granted on April 27, 2026 under that agreement was previously reported.

F1 · derivative.expiration_date: On April 27, 2026, pursuant to Section 3(b) of the reporting person's Amended and Restated Executive Employment Agreement, the issuer agreed to grant the reporting person restricted stock units ("RSUs"), each representing a contingent right to receive one share of common stock upon vesting and having no expiration date, under the issuer's 2025 Incentive Compensation Plan as an annual bonus award. The number of RSUs was determined by dividing $1,200,000 by the April 27, 2026 closing price per share on the Nasdaq Global Market ($15.20), rounded down to the nearest whole share, and confirmed by resolution of the issuer's Board of Directors adopted September 23, 2026. The RSUs vest in four substantially equal quarterly installments (19,737 RSUs on each of July 27, 2026, October 27, 2026 and January 27, 2027, and 19,736 RSUs on April 27, 2027), subject to continued employment on each vesting date. The stock option granted on April 27, 2026 under that agreement was previously reported.

SEC source: 0001185185-26-004561 · ownership.xml · nonDerivative · entry 1

Halabu David Elias · CIK 0002110997 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 19,737

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.

F2 · shares: Represents the first quarterly vesting of the RSUs described in footnote 1, which vested on July 27, 2026.

F2 · price: Represents the first quarterly vesting of the RSUs described in footnote 1, which vested on July 27, 2026.

SEC source: 0001185185-26-004553 · ownership.xml · derivative · entry 7

Cooper Kenneth Lyle · CIK 0002111618 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,320

Underlying: Common Stock · 274 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 · security: On April 27, 2026, the issuer granted the reporting person 9,868 restricted stock units ("RSUs") under the Z Squared, Inc. 2025 Incentive Compensation Plan as the Initial RSU Grant under the reporting person's Independent Director Agreement with the issuer, dated as of June 4, 2025, and the issuer's Non-Employee Director Compensation Program. The grant of the RSUs was previously reported on the reporting person's Form 4 filed on April 30, 2026. Each RSU represents a contingent right to receive one share of common stock upon vesting and has no expiration date. The RSUs vest in 36 substantially equal monthly installments of approximately 274 RSUs on the 27th day of each month commencing May 27, 2026, subject to the reporting person's continued service as a director of the issuer on each vesting date.

F1 · derivative.exercise_date: On April 27, 2026, the issuer granted the reporting person 9,868 restricted stock units ("RSUs") under the Z Squared, Inc. 2025 Incentive Compensation Plan as the Initial RSU Grant under the reporting person's Independent Director Agreement with the issuer, dated as of June 4, 2025, and the issuer's Non-Employee Director Compensation Program. The grant of the RSUs was previously reported on the reporting person's Form 4 filed on April 30, 2026. Each RSU represents a contingent right to receive one share of common stock upon vesting and has no expiration date. The RSUs vest in 36 substantially equal monthly installments of approximately 274 RSUs on the 27th day of each month commencing May 27, 2026, subject to the reporting person's continued service as a director of the issuer on each vesting date.

F1 · derivative.expiration_date: On April 27, 2026, the issuer granted the reporting person 9,868 restricted stock units ("RSUs") under the Z Squared, Inc. 2025 Incentive Compensation Plan as the Initial RSU Grant under the reporting person's Independent Director Agreement with the issuer, dated as of June 4, 2025, and the issuer's Non-Employee Director Compensation Program. The grant of the RSUs was previously reported on the reporting person's Form 4 filed on April 30, 2026. Each RSU represents a contingent right to receive one share of common stock upon vesting and has no expiration date. The RSUs vest in 36 substantially equal monthly installments of approximately 274 RSUs on the 27th day of each month commencing May 27, 2026, subject to the reporting person's continued service as a director of the issuer on each vesting date.

SEC source: 0001185185-26-004553 · ownership.xml · nonDerivative · entry 2

Cooper Kenneth Lyle · CIK 0002111618 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 548

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.

F2 · shares: Represents monthly vesting installments of the RSUs described in footnote 1, which vested on the transaction dates reported.

F2 · price: Represents monthly vesting installments of the RSUs described in footnote 1, which vested on the transaction dates reported.

SEC source: 0001185185-26-004555 · ownership.xml · derivative · entry 7

Fuerst Bryan Eric · CIK 0002111012 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,320

Underlying: Common Stock · 274 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 · security: On April 27, 2026, the issuer granted the reporting person 9,868 restricted stock units ("RSUs") under the Z Squared, Inc. 2025 Incentive Compensation Plan as the Initial RSU Grant under the reporting person's Independent Director Agreement with the issuer, dated as of June 4, 2025, and the issuer's Non-Employee Director Compensation Program. The grant of the RSUs was previously reported on the reporting person's Form 4 filed on April 30, 2026. Each RSU represents a contingent right to receive one share of common stock upon vesting and has no expiration date. The RSUs vest in 36 substantially equal monthly installments of approximately 274 RSUs on the 27th day of each month commencing May 27, 2026, subject to the reporting person's continued service as a director of the issuer on each vesting date.

F1 · derivative.exercise_date: On April 27, 2026, the issuer granted the reporting person 9,868 restricted stock units ("RSUs") under the Z Squared, Inc. 2025 Incentive Compensation Plan as the Initial RSU Grant under the reporting person's Independent Director Agreement with the issuer, dated as of June 4, 2025, and the issuer's Non-Employee Director Compensation Program. The grant of the RSUs was previously reported on the reporting person's Form 4 filed on April 30, 2026. Each RSU represents a contingent right to receive one share of common stock upon vesting and has no expiration date. The RSUs vest in 36 substantially equal monthly installments of approximately 274 RSUs on the 27th day of each month commencing May 27, 2026, subject to the reporting person's continued service as a director of the issuer on each vesting date.

F1 · derivative.expiration_date: On April 27, 2026, the issuer granted the reporting person 9,868 restricted stock units ("RSUs") under the Z Squared, Inc. 2025 Incentive Compensation Plan as the Initial RSU Grant under the reporting person's Independent Director Agreement with the issuer, dated as of June 4, 2025, and the issuer's Non-Employee Director Compensation Program. The grant of the RSUs was previously reported on the reporting person's Form 4 filed on April 30, 2026. Each RSU represents a contingent right to receive one share of common stock upon vesting and has no expiration date. The RSUs vest in 36 substantially equal monthly installments of approximately 274 RSUs on the 27th day of each month commencing May 27, 2026, subject to the reporting person's continued service as a director of the issuer on each vesting date.

SEC source: 0001185185-26-004555 · ownership.xml · nonDerivative · entry 2

Fuerst Bryan Eric · CIK 0002111012 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 548

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.

F2 · shares: Represents monthly vesting installments of the RSUs described in footnote 1, which vested on the transaction dates reported.

F2 · price: Represents monthly vesting installments of the RSUs described in footnote 1, which vested on the transaction dates reported.

SEC source: 0001185185-26-004557 · ownership.xml · derivative · entry 7

Sohn Adam Craig · CIK 0002113700 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,320

Underlying: Common Stock · 274 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 · security: On April 27, 2026, the issuer granted the reporting person 9,868 restricted stock units ("RSUs") under the Z Squared, Inc. 2025 Incentive Compensation Plan as the Initial RSU Grant under the reporting person's Independent Director Agreement with the issuer, dated as of June 4, 2025, and the issuer's Non-Employee Director Compensation Program. The grant of the RSUs was previously reported on the reporting person's Form 4 filed on April 30, 2026. Each RSU represents a contingent right to receive one share of common stock upon vesting and has no expiration date. The RSUs vest in 36 substantially equal monthly installments of approximately 274 RSUs on the 27th day of each month commencing May 27, 2026, subject to the reporting person's continued service as a director of the issuer on each vesting date.

F1 · derivative.exercise_date: On April 27, 2026, the issuer granted the reporting person 9,868 restricted stock units ("RSUs") under the Z Squared, Inc. 2025 Incentive Compensation Plan as the Initial RSU Grant under the reporting person's Independent Director Agreement with the issuer, dated as of June 4, 2025, and the issuer's Non-Employee Director Compensation Program. The grant of the RSUs was previously reported on the reporting person's Form 4 filed on April 30, 2026. Each RSU represents a contingent right to receive one share of common stock upon vesting and has no expiration date. The RSUs vest in 36 substantially equal monthly installments of approximately 274 RSUs on the 27th day of each month commencing May 27, 2026, subject to the reporting person's continued service as a director of the issuer on each vesting date.

F1 · derivative.expiration_date: On April 27, 2026, the issuer granted the reporting person 9,868 restricted stock units ("RSUs") under the Z Squared, Inc. 2025 Incentive Compensation Plan as the Initial RSU Grant under the reporting person's Independent Director Agreement with the issuer, dated as of June 4, 2025, and the issuer's Non-Employee Director Compensation Program. The grant of the RSUs was previously reported on the reporting person's Form 4 filed on April 30, 2026. Each RSU represents a contingent right to receive one share of common stock upon vesting and has no expiration date. The RSUs vest in 36 substantially equal monthly installments of approximately 274 RSUs on the 27th day of each month commencing May 27, 2026, subject to the reporting person's continued service as a director of the issuer on each vesting date.

SEC source: 0001185185-26-004557 · ownership.xml · nonDerivative · entry 2

Sohn Adam Craig · CIK 0002113700 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 548

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.

F2 · shares: Represents monthly vesting installments of the RSUs described in footnote 1, which vested on the transaction dates reported.

F2 · price: Represents monthly vesting installments of the RSUs described in footnote 1, which vested on the transaction dates reported.

SEC source: 0001185185-26-002409 · ownership.xml · derivative · entry 1

Schadel Christopher Ryan · CIK 0001550967 · Chief Marketing Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,674

Underlying: Common Stock · 2,806 shares

Expires not disclosed

F1 · security: Represents Restricted stock units ("RSUs") granted under the issuer's 2025 Incentive Compensation Plan as a supplemental award in respect of the annual bonus under Section 3(b) of the reporting person's Executive Employment Agreement, dated April 27, 2026. The number of RSUs was determined by dividing $30,000 by the closing price per share on the Nasdaq Global Market on June 3, 2026 ($10.69), rounded down to the nearest whole share. Each RSU represents a contingent right to receive one share of common stock upon vesting and has no expiration date. The RSUs vest in equal quarterly installments over the one-year period commencing June 3, 2026, subject to continued employment on each vesting date.

F1 · shares: Represents Restricted stock units ("RSUs") granted under the issuer's 2025 Incentive Compensation Plan as a supplemental award in respect of the annual bonus under Section 3(b) of the reporting person's Executive Employment Agreement, dated April 27, 2026. The number of RSUs was determined by dividing $30,000 by the closing price per share on the Nasdaq Global Market on June 3, 2026 ($10.69), rounded down to the nearest whole share. Each RSU represents a contingent right to receive one share of common stock upon vesting and has no expiration date. The RSUs vest in equal quarterly installments over the one-year period commencing June 3, 2026, subject to continued employment on each vesting date.

F1 · derivative.exercise_date: Represents Restricted stock units ("RSUs") granted under the issuer's 2025 Incentive Compensation Plan as a supplemental award in respect of the annual bonus under Section 3(b) of the reporting person's Executive Employment Agreement, dated April 27, 2026. The number of RSUs was determined by dividing $30,000 by the closing price per share on the Nasdaq Global Market on June 3, 2026 ($10.69), rounded down to the nearest whole share. Each RSU represents a contingent right to receive one share of common stock upon vesting and has no expiration date. The RSUs vest in equal quarterly installments over the one-year period commencing June 3, 2026, subject to continued employment on each vesting date.

F1 · derivative.expiration_date: Represents Restricted stock units ("RSUs") granted under the issuer's 2025 Incentive Compensation Plan as a supplemental award in respect of the annual bonus under Section 3(b) of the reporting person's Executive Employment Agreement, dated April 27, 2026. The number of RSUs was determined by dividing $30,000 by the closing price per share on the Nasdaq Global Market on June 3, 2026 ($10.69), rounded down to the nearest whole share. Each RSU represents a contingent right to receive one share of common stock upon vesting and has no expiration date. The RSUs vest in equal quarterly installments over the one-year period commencing June 3, 2026, subject to continued employment on each vesting date.

F1 · derivative.underlying_shares: Represents Restricted stock units ("RSUs") granted under the issuer's 2025 Incentive Compensation Plan as a supplemental award in respect of the annual bonus under Section 3(b) of the reporting person's Executive Employment Agreement, dated April 27, 2026. The number of RSUs was determined by dividing $30,000 by the closing price per share on the Nasdaq Global Market on June 3, 2026 ($10.69), rounded down to the nearest whole share. Each RSU represents a contingent right to receive one share of common stock upon vesting and has no expiration date. The RSUs vest in equal quarterly installments over the one-year period commencing June 3, 2026, subject to continued employment on each vesting date.

SEC source: 0001185185-26-003631 · ownership.xml · derivative · entry 2

Schadel Christopher Ryan · CIK 0001550967 · Chief Marketing Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,674

Underlying: Common Stock · 2,806 shares

Expires not disclosed

F1 · security: Represents Restricted stock units ("RSUs") granted under the issuer's 2025 Incentive Compensation Plan as a supplemental award in respect of the annual bonus under Section 3(b) of the reporting person's Executive Employment Agreement, dated April 27, 2026. The number of RSUs was determined by dividing $30,000 by the closing price per share on the Nasdaq Global Market on June 3, 2026 ($10.69), rounded down to the nearest whole share. Each RSU represents a contingent right to receive one share of common stock upon vesting and has no expiration date. The RSUs vest in equal quarterly installments over the one-year period commencing June 3, 2026, subject to continued employment on each vesting date.

F1 · derivative.exercise_date: Represents Restricted stock units ("RSUs") granted under the issuer's 2025 Incentive Compensation Plan as a supplemental award in respect of the annual bonus under Section 3(b) of the reporting person's Executive Employment Agreement, dated April 27, 2026. The number of RSUs was determined by dividing $30,000 by the closing price per share on the Nasdaq Global Market on June 3, 2026 ($10.69), rounded down to the nearest whole share. Each RSU represents a contingent right to receive one share of common stock upon vesting and has no expiration date. The RSUs vest in equal quarterly installments over the one-year period commencing June 3, 2026, subject to continued employment on each vesting date.

F1 · derivative.expiration_date: Represents Restricted stock units ("RSUs") granted under the issuer's 2025 Incentive Compensation Plan as a supplemental award in respect of the annual bonus under Section 3(b) of the reporting person's Executive Employment Agreement, dated April 27, 2026. The number of RSUs was determined by dividing $30,000 by the closing price per share on the Nasdaq Global Market on June 3, 2026 ($10.69), rounded down to the nearest whole share. Each RSU represents a contingent right to receive one share of common stock upon vesting and has no expiration date. The RSUs vest in equal quarterly installments over the one-year period commencing June 3, 2026, subject to continued employment on each vesting date.

F1 · derivative.underlying_shares: Represents Restricted stock units ("RSUs") granted under the issuer's 2025 Incentive Compensation Plan as a supplemental award in respect of the annual bonus under Section 3(b) of the reporting person's Executive Employment Agreement, dated April 27, 2026. The number of RSUs was determined by dividing $30,000 by the closing price per share on the Nasdaq Global Market on June 3, 2026 ($10.69), rounded down to the nearest whole share. Each RSU represents a contingent right to receive one share of common stock upon vesting and has no expiration date. The RSUs vest in equal quarterly installments over the one-year period commencing June 3, 2026, subject to continued employment on each vesting date.

SEC source: 0001185185-26-004553 · ownership.xml · derivative · entry 6

Cooper Kenneth Lyle · CIK 0002111618 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,594

Underlying: Common Stock · 274 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 · security: On April 27, 2026, the issuer granted the reporting person 9,868 restricted stock units ("RSUs") under the Z Squared, Inc. 2025 Incentive Compensation Plan as the Initial RSU Grant under the reporting person's Independent Director Agreement with the issuer, dated as of June 4, 2025, and the issuer's Non-Employee Director Compensation Program. The grant of the RSUs was previously reported on the reporting person's Form 4 filed on April 30, 2026. Each RSU represents a contingent right to receive one share of common stock upon vesting and has no expiration date. The RSUs vest in 36 substantially equal monthly installments of approximately 274 RSUs on the 27th day of each month commencing May 27, 2026, subject to the reporting person's continued service as a director of the issuer on each vesting date.

F1 · derivative.exercise_date: On April 27, 2026, the issuer granted the reporting person 9,868 restricted stock units ("RSUs") under the Z Squared, Inc. 2025 Incentive Compensation Plan as the Initial RSU Grant under the reporting person's Independent Director Agreement with the issuer, dated as of June 4, 2025, and the issuer's Non-Employee Director Compensation Program. The grant of the RSUs was previously reported on the reporting person's Form 4 filed on April 30, 2026. Each RSU represents a contingent right to receive one share of common stock upon vesting and has no expiration date. The RSUs vest in 36 substantially equal monthly installments of approximately 274 RSUs on the 27th day of each month commencing May 27, 2026, subject to the reporting person's continued service as a director of the issuer on each vesting date.

F1 · derivative.expiration_date: On April 27, 2026, the issuer granted the reporting person 9,868 restricted stock units ("RSUs") under the Z Squared, Inc. 2025 Incentive Compensation Plan as the Initial RSU Grant under the reporting person's Independent Director Agreement with the issuer, dated as of June 4, 2025, and the issuer's Non-Employee Director Compensation Program. The grant of the RSUs was previously reported on the reporting person's Form 4 filed on April 30, 2026. Each RSU represents a contingent right to receive one share of common stock upon vesting and has no expiration date. The RSUs vest in 36 substantially equal monthly installments of approximately 274 RSUs on the 27th day of each month commencing May 27, 2026, subject to the reporting person's continued service as a director of the issuer on each vesting date.

SEC source: 0001185185-26-004553 · ownership.xml · nonDerivative · entry 1

Cooper Kenneth Lyle · CIK 0002111618 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 274

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.

F2 · shares: Represents monthly vesting installments of the RSUs described in footnote 1, which vested on the transaction dates reported.

F2 · price: Represents monthly vesting installments of the RSUs described in footnote 1, which vested on the transaction dates reported.

SEC source: 0001185185-26-004555 · ownership.xml · derivative · entry 6

Fuerst Bryan Eric · CIK 0002111012 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,594

Underlying: Common Stock · 274 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 · security: On April 27, 2026, the issuer granted the reporting person 9,868 restricted stock units ("RSUs") under the Z Squared, Inc. 2025 Incentive Compensation Plan as the Initial RSU Grant under the reporting person's Independent Director Agreement with the issuer, dated as of June 4, 2025, and the issuer's Non-Employee Director Compensation Program. The grant of the RSUs was previously reported on the reporting person's Form 4 filed on April 30, 2026. Each RSU represents a contingent right to receive one share of common stock upon vesting and has no expiration date. The RSUs vest in 36 substantially equal monthly installments of approximately 274 RSUs on the 27th day of each month commencing May 27, 2026, subject to the reporting person's continued service as a director of the issuer on each vesting date.

F1 · derivative.exercise_date: On April 27, 2026, the issuer granted the reporting person 9,868 restricted stock units ("RSUs") under the Z Squared, Inc. 2025 Incentive Compensation Plan as the Initial RSU Grant under the reporting person's Independent Director Agreement with the issuer, dated as of June 4, 2025, and the issuer's Non-Employee Director Compensation Program. The grant of the RSUs was previously reported on the reporting person's Form 4 filed on April 30, 2026. Each RSU represents a contingent right to receive one share of common stock upon vesting and has no expiration date. The RSUs vest in 36 substantially equal monthly installments of approximately 274 RSUs on the 27th day of each month commencing May 27, 2026, subject to the reporting person's continued service as a director of the issuer on each vesting date.

F1 · derivative.expiration_date: On April 27, 2026, the issuer granted the reporting person 9,868 restricted stock units ("RSUs") under the Z Squared, Inc. 2025 Incentive Compensation Plan as the Initial RSU Grant under the reporting person's Independent Director Agreement with the issuer, dated as of June 4, 2025, and the issuer's Non-Employee Director Compensation Program. The grant of the RSUs was previously reported on the reporting person's Form 4 filed on April 30, 2026. Each RSU represents a contingent right to receive one share of common stock upon vesting and has no expiration date. The RSUs vest in 36 substantially equal monthly installments of approximately 274 RSUs on the 27th day of each month commencing May 27, 2026, subject to the reporting person's continued service as a director of the issuer on each vesting date.

SEC source: 0001185185-26-004555 · ownership.xml · nonDerivative · entry 1

Fuerst Bryan Eric · CIK 0002111012 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 274

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.

F2 · shares: Represents monthly vesting installments of the RSUs described in footnote 1, which vested on the transaction dates reported.

F2 · price: Represents monthly vesting installments of the RSUs described in footnote 1, which vested on the transaction dates reported.

SEC source: 0001185185-26-004557 · ownership.xml · derivative · entry 6

Sohn Adam Craig · CIK 0002113700 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,594

Underlying: Common Stock · 274 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 · security: On April 27, 2026, the issuer granted the reporting person 9,868 restricted stock units ("RSUs") under the Z Squared, Inc. 2025 Incentive Compensation Plan as the Initial RSU Grant under the reporting person's Independent Director Agreement with the issuer, dated as of June 4, 2025, and the issuer's Non-Employee Director Compensation Program. The grant of the RSUs was previously reported on the reporting person's Form 4 filed on April 30, 2026. Each RSU represents a contingent right to receive one share of common stock upon vesting and has no expiration date. The RSUs vest in 36 substantially equal monthly installments of approximately 274 RSUs on the 27th day of each month commencing May 27, 2026, subject to the reporting person's continued service as a director of the issuer on each vesting date.

F1 · derivative.exercise_date: On April 27, 2026, the issuer granted the reporting person 9,868 restricted stock units ("RSUs") under the Z Squared, Inc. 2025 Incentive Compensation Plan as the Initial RSU Grant under the reporting person's Independent Director Agreement with the issuer, dated as of June 4, 2025, and the issuer's Non-Employee Director Compensation Program. The grant of the RSUs was previously reported on the reporting person's Form 4 filed on April 30, 2026. Each RSU represents a contingent right to receive one share of common stock upon vesting and has no expiration date. The RSUs vest in 36 substantially equal monthly installments of approximately 274 RSUs on the 27th day of each month commencing May 27, 2026, subject to the reporting person's continued service as a director of the issuer on each vesting date.

F1 · derivative.expiration_date: On April 27, 2026, the issuer granted the reporting person 9,868 restricted stock units ("RSUs") under the Z Squared, Inc. 2025 Incentive Compensation Plan as the Initial RSU Grant under the reporting person's Independent Director Agreement with the issuer, dated as of June 4, 2025, and the issuer's Non-Employee Director Compensation Program. The grant of the RSUs was previously reported on the reporting person's Form 4 filed on April 30, 2026. Each RSU represents a contingent right to receive one share of common stock upon vesting and has no expiration date. The RSUs vest in 36 substantially equal monthly installments of approximately 274 RSUs on the 27th day of each month commencing May 27, 2026, subject to the reporting person's continued service as a director of the issuer on each vesting date.

SEC source: 0001185185-26-004557 · ownership.xml · nonDerivative · entry 1

Sohn Adam Craig · CIK 0002113700 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 274

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.

F2 · shares: Represents monthly vesting installments of the RSUs described in footnote 1, which vested on the transaction dates reported.

F2 · price: Represents monthly vesting installments of the RSUs described in footnote 1, which vested on the transaction dates reported.

SEC source: 0001683168-26-003981 · ownership.xml · nonDerivative · entry 1

BSG Series CM, LLC · CIK 0002115494 · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

F1 · kind: On April 30, 2026 (the "Distribution Date"), the Reporting Person completed a pro rata distribution (the "Distribution") of all 41,521,276 shares of Common Stock of the Issuer then held by it to its members, in accordance with their respective percentage membership interests. No monetary consideration was paid or received by the Reporting Person or its members in connection with the Distribution.

F2 · balance_after: Following the Distribution, the Reporting Person does not beneficially own any shares of Common Stock of the Issuer and is no longer subject to the reporting requirements of Section 16(a) of the Securities Exchange Act of 1934, as amended. This Form 4 constitutes the final Section 16 report filed by the Reporting Person with respect to the Common Stock of the Issuer.

SEC source: 0001185185-26-004561 · ownership.xml · derivative · entry 3

Halabu David Elias · CIK 0002110997 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 78,947

Underlying: Common Stock · 78,947 shares

Expires not disclosed

F1 · security: On April 27, 2026, pursuant to Section 3(b) of the reporting person's Amended and Restated Executive Employment Agreement, the issuer agreed to grant the reporting person restricted stock units ("RSUs"), each representing a contingent right to receive one share of common stock upon vesting and having no expiration date, under the issuer's 2025 Incentive Compensation Plan as an annual bonus award. The number of RSUs was determined by dividing $1,200,000 by the April 27, 2026 closing price per share on the Nasdaq Global Market ($15.20), rounded down to the nearest whole share, and confirmed by resolution of the issuer's Board of Directors adopted September 23, 2026. The RSUs vest in four substantially equal quarterly installments (19,737 RSUs on each of July 27, 2026, October 27, 2026 and January 27, 2027, and 19,736 RSUs on April 27, 2027), subject to continued employment on each vesting date. The stock option granted on April 27, 2026 under that agreement was previously reported.

F1 · derivative.exercise_date: On April 27, 2026, pursuant to Section 3(b) of the reporting person's Amended and Restated Executive Employment Agreement, the issuer agreed to grant the reporting person restricted stock units ("RSUs"), each representing a contingent right to receive one share of common stock upon vesting and having no expiration date, under the issuer's 2025 Incentive Compensation Plan as an annual bonus award. The number of RSUs was determined by dividing $1,200,000 by the April 27, 2026 closing price per share on the Nasdaq Global Market ($15.20), rounded down to the nearest whole share, and confirmed by resolution of the issuer's Board of Directors adopted September 23, 2026. The RSUs vest in four substantially equal quarterly installments (19,737 RSUs on each of July 27, 2026, October 27, 2026 and January 27, 2027, and 19,736 RSUs on April 27, 2027), subject to continued employment on each vesting date. The stock option granted on April 27, 2026 under that agreement was previously reported.

F1 · derivative.expiration_date: On April 27, 2026, pursuant to Section 3(b) of the reporting person's Amended and Restated Executive Employment Agreement, the issuer agreed to grant the reporting person restricted stock units ("RSUs"), each representing a contingent right to receive one share of common stock upon vesting and having no expiration date, under the issuer's 2025 Incentive Compensation Plan as an annual bonus award. The number of RSUs was determined by dividing $1,200,000 by the April 27, 2026 closing price per share on the Nasdaq Global Market ($15.20), rounded down to the nearest whole share, and confirmed by resolution of the issuer's Board of Directors adopted September 23, 2026. The RSUs vest in four substantially equal quarterly installments (19,737 RSUs on each of July 27, 2026, October 27, 2026 and January 27, 2027, and 19,736 RSUs on April 27, 2027), subject to continued employment on each vesting date. The stock option granted on April 27, 2026 under that agreement was previously reported.

SEC source: 0001683168-26-003318 · ownership.xml · derivative · entry 2

Cogley Brian · CIK 0002008384 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,447

Underlying: Common Stock · 16,447 shares

Expires not disclosed

F2 · security: Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of the issuer's common stock upon vesting. The number of RSUs reported was determined by dividing $250,000 by the closing price per share of the issuer's common stock on the Nasdaq Global Market on April 27, 2026 (rounded down to the nearest whole share). The RSUs vest in equal quarterly installments over the one-year period commencing on April 27, 2026, subject to the reporting person's continued employment with the issuer (or its applicable subsidiary) on each applicable vesting date. The RSUs do not have an expiration date. The RSUs were granted pursuant to Section 3(b) of the Amended and Restated Executive Employment Agreement, dated as of April 27, 2026, by and between the issuer and the reporting person and the Z Squared Inc. 2025 Incentive Compensation Plan.

F2 · derivative.exercise_date: Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of the issuer's common stock upon vesting. The number of RSUs reported was determined by dividing $250,000 by the closing price per share of the issuer's common stock on the Nasdaq Global Market on April 27, 2026 (rounded down to the nearest whole share). The RSUs vest in equal quarterly installments over the one-year period commencing on April 27, 2026, subject to the reporting person's continued employment with the issuer (or its applicable subsidiary) on each applicable vesting date. The RSUs do not have an expiration date. The RSUs were granted pursuant to Section 3(b) of the Amended and Restated Executive Employment Agreement, dated as of April 27, 2026, by and between the issuer and the reporting person and the Z Squared Inc. 2025 Incentive Compensation Plan.

F2 · derivative.expiration_date: Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of the issuer's common stock upon vesting. The number of RSUs reported was determined by dividing $250,000 by the closing price per share of the issuer's common stock on the Nasdaq Global Market on April 27, 2026 (rounded down to the nearest whole share). The RSUs vest in equal quarterly installments over the one-year period commencing on April 27, 2026, subject to the reporting person's continued employment with the issuer (or its applicable subsidiary) on each applicable vesting date. The RSUs do not have an expiration date. The RSUs were granted pursuant to Section 3(b) of the Amended and Restated Executive Employment Agreement, dated as of April 27, 2026, by and between the issuer and the reporting person and the Z Squared Inc. 2025 Incentive Compensation Plan.

SEC source: 0001683168-26-003318 · ownership.xml · derivative · entry 1

Cogley Brian · CIK 0002008384 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 100,000

Underlying: Common Stock · 100,000 shares

Expires 2036-04-27

F1 · security: On April 27, 2026, the issuer and the reporting person entered into an Amended and Restated Executive Employment Agreement (the "A&R Agreement"), pursuant to which the issuer agreed to grant the reporting person an option to purchase 100,000 shares of common stock at an exercise price equal to the fair market value of the common stock on the grant date. The Stock Option was granted pursuant to Section 3(c) of the A&R Agreement and the Z Squared, Inc. 2025 Incentive Compensation Plan. The Stock Option vests in full on the date the fair market value of the common stock increases by 50% above the grant-date fair market value, as determined by the Board in its reasonable discretion, and remains exercisable for ten (10) years from the grant date, subject to earlier termination under the 2025 Plan and applicable award agreement.

F1 · derivative.exercise_date: On April 27, 2026, the issuer and the reporting person entered into an Amended and Restated Executive Employment Agreement (the "A&R Agreement"), pursuant to which the issuer agreed to grant the reporting person an option to purchase 100,000 shares of common stock at an exercise price equal to the fair market value of the common stock on the grant date. The Stock Option was granted pursuant to Section 3(c) of the A&R Agreement and the Z Squared, Inc. 2025 Incentive Compensation Plan. The Stock Option vests in full on the date the fair market value of the common stock increases by 50% above the grant-date fair market value, as determined by the Board in its reasonable discretion, and remains exercisable for ten (10) years from the grant date, subject to earlier termination under the 2025 Plan and applicable award agreement.