RDNT

SEC source: 0001683168-25-009020 · ownership.xml · nonDerivative · entry 1

Forthuber Stephen M · CIK 0001325578 · Pres & COO-Eastern Operations

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 542,519

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $77.61 to $80.21, inclusive. The reporting person undertakes to provide RadNet, Inc., any security holder of RadNet, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.

SEC source: 0001683168-25-008822 · ownership.xml · derivative · entry 2

Forthuber Stephen M · CIK 0001325578 · Pres & COO-Eastern Operations

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 39,127 shares

Expires 2016-01-07

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

F1 · derivative.exercise_date: On January 4, 2016, the reporting person was granted a stock option to purchase up to 39,127 shares of common stock of RadNet, Inc., subject to time-based vesting. Subject to the reporting person's continued service, the stock options vested in three equal annual installments, 1/3 on first anniversary of issuance and 1/3 on each anniversary thereafter.

SEC source: 0001683168-25-008822 · ownership.xml · nonDerivative · entry 1

Forthuber Stephen M · CIK 0001325578 · Pres & COO-Eastern Operations

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 574,309

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.

SEC source: 0001683168-25-008907 · ownership.xml · nonDerivative · entry 1

Patel Mital · CIK 0001690084 · EVP of Fin Planning, CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 179,508

SEC source: 0001683168-25-008724 · ownership.xml · nonDerivative · entry 1

Levitt Lawrence L · CIK 0001320487 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 164,956

SEC source: 0001683168-25-008574 · ownership.xml · nonDerivative · entry 3

Patel Mital · CIK 0001690084 · EVP of Fin Planning, CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 180,138

F3 · price: The price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $80.00 to $80.68.

SEC source: 0001683168-25-008616 · ownership.xml · derivative · entry 5

Berger Howard G · CIK 0001276915 · Director · President, CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 51,984

Underlying: Common Stock · 25,992 shares

Expires 2033-01-03

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 · derivative.exercise_date: Issued in connection with retention of employment. 77,976 shares of common stock of the Issuer were granted on January 3, 2023, subject to performance and time-based vesting and as reported on the reporting person's Form 4 filed with the SEC on March 4, 2024. As a result of the Issuer's performance for fiscal year 2023, 100% of the shares subject to the option vested as to the performance-based vesting requirements and, subject to the reporting person's continued service, such performance vested option shares will vest as to the time-based vesting requirements in three equal annual installments on March 10, 2025, March 10, 2026, and March 10, 2027, respectively.

SEC source: 0001683168-25-008616 · ownership.xml · derivative · entry 4

Berger Howard G · CIK 0001276915 · Director · President, CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 103,969 shares

Expires 2033-01-03

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

F1 · derivative.exercise_date: Issued in connection with retention of employment. 103,969 shares of common stock of RadNet, Inc. (the "Issuer") were granted on January 3, 2023, as reported on the reporting person's Form 4 filed with the Securities and Exchange Commission (the "SEC") on January 3, 2023. Subject to the reporting person's continued service, the option vested as to one-third of the shares on March 10, 2023, one-third of the shares on March 10, 2024, and one-third of the shares on March 10, 2025, or the first business day thereafter if such date falls on a weekend or holiday, respectively.

SEC source: 0001683168-25-008616 · ownership.xml · nonDerivative · entry 2

Berger Howard G · CIK 0001276915 · Director · President, CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 348,412

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.

SEC source: 0001683168-25-008616 · ownership.xml · nonDerivative · entry 1

Berger Howard G · CIK 0001276915 · Director · President, CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 322,420

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.

SEC source: 0001683168-25-008574 · ownership.xml · nonDerivative · entry 2

Patel Mital · CIK 0001690084 · EVP of Fin Planning, CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 195,218

F2 · price: The price in Column 4 is a weighted average price. These shares were sold in multiple transactions at $80.00.

SEC source: 0001683168-25-008574 · ownership.xml · nonDerivative · entry 1

Patel Mital · CIK 0001690084 · EVP of Fin Planning, CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 205,138

F1 · price: The price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $76.00 to $76.20.

SEC source: 0001683168-25-008494 · ownership.xml · nonDerivative · entry 1

Murdock Michael N · CIK 0001316102 · EVP, Mergers and Acquisitions

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 40,084

SEC source: 0001683168-25-007071 · ownership.xml · nonDerivative · entry 1

Katz David Jeffrey · CIK 0001803966 · EVP and Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 68,181

SEC source: 0001683168-25-007119 · ownership.xml · nonDerivative · entry 1

STOLPER MARK · CIK 0001281961 · EVP, Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 68,012

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $73.51 to $74.57.

SEC source: 0001683168-25-006936 · ownership.xml · nonDerivative · entry 1

Katz David Jeffrey · CIK 0001803966 · EVP and Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 82,181

F1 · price: Shares were transferred in a charitable donation.

SEC source: 0001683168-25-006948 · ownership.xml · nonDerivative · entry 1

Wesdorp Cornelis · CIK 0002037343 · Pres & CEO, Digital Health

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 53,495

SEC source: 0001683168-25-006929 · ownership.xml · nonDerivative · entry 1

HAMES NORMAN R · CIK 0000929967 · Pres and COO-West Operations

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 239,183

SEC source: 0001683168-25-006826 · ownership.xml · nonDerivative · entry 1

Wesdorp Cornelis · CIK 0002037343 · Pres & CEO, Digital Health

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 53,995

SEC source: 0001683168-25-006594 · ownership.xml · nonDerivative · entry 1

HAMES NORMAN R · CIK 0000929967 · Pres and COO-West Operations

10b5-1 filing: No plan indicated

Ownership: Indirect · By Spouse

Disclosed balance after: 19,889

SEC source: 0001683168-25-006379 · ownership.xml · nonDerivative · entry 1

Wesdorp Cornelis · CIK 0002037343 · Pres & CEO, Digital Health

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 54,495

SEC source: 0001683168-25-006378 · ownership.xml · nonDerivative · entry 1

Jayanathan Ranjan · CIK 0001838909 · Chief Information Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 138,198

SEC source: 0001683168-25-006200 · ownership.xml · nonDerivative · entry 1

Katz David Jeffrey · CIK 0001803966 · EVP and Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 86,774

F1 · price: The price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $68.02 to $68.54.

SEC source: 0001683168-25-004607 · ownership.xml · nonDerivative · entry 1

Sorensen Alma Gregory · CIK 0001731883 · Director · EVP, Chief Science Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,165,345

F1 · price: Shares were transferred in a charitable donation.

SEC source: 0001683168-25-004418 · ownership.xml · nonDerivative · entry 1

SWARTZ DAVID L · CIK 0001282406 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 176,766

SEC source: 0001683168-25-004416 · ownership.xml · nonDerivative · entry 1

SPURLOCK GREGORY E. · CIK 0001578507 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,290

SEC source: 0001683168-25-004414 · ownership.xml · nonDerivative · entry 1

Levitt Lawrence L · CIK 0001320487 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 167,656

SEC source: 0001683168-25-004412 · ownership.xml · nonDerivative · entry 1

Jacobs Laura Pastre · CIK 0001814130 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 27,007

SEC source: 0001683168-25-004302 · ownership.xml · nonDerivative · entry 1

Murdock Michael N · CIK 0001316102 · EVP, Mergers and Acquisitions

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 43,084

F1 · price: The price reported in Column 4 is an average price. These shares were sold in multiple transactions at prices ranging from $57.50 to $58.41.

SEC source: 0001683168-25-004193 · ownership.xml · nonDerivative · entry 1

Sorensen Alma Gregory · CIK 0001731883 · Director · EVP, Chief Science Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,170,945

SEC source: 0001683168-25-004026 · ownership.xml · nonDerivative · entry 2

Sorensen Alma Gregory · CIK 0001731883 · Director · EVP, Chief Science Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,160,509

SEC source: 0001683168-25-004026 · ownership.xml · nonDerivative · entry 1

Sorensen Alma Gregory · CIK 0001731883 · Director · EVP, Chief Science Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,215,509

SEC source: 0001683168-25-003891 · ownership.xml · nonDerivative · entry 3

Forthuber Stephen M · CIK 0001325578 · Pres & COO-Eastern Operations

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 535,182

SEC source: 0001683168-25-003890 · ownership.xml · nonDerivative · entry 1

Levitt Lawrence L · CIK 0001320487 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 164,957

SEC source: 0001683168-25-003754 · ownership.xml · nonDerivative · entry 4

HAMES NORMAN R · CIK 0000929967 · Pres and COO-West Operations

10b5-1 filing: No plan indicated

Ownership: Indirect · By Spouse

Disclosed balance after: 24,889

SEC source: 0001683168-25-003754 · ownership.xml · nonDerivative · entry 3

HAMES NORMAN R · CIK 0000929967 · Pres and COO-West Operations

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 249,183

SEC source: 0001683168-25-003081 · ownership.xml · nonDerivative · entry 1

Sorensen Alma Gregory · CIK 0001731883 · Director · EVP, Chief Science Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,260,509

SEC source: 0001683168-25-002318 · ownership.xml · derivative · entry 12

Patel Mital · CIK 0001690084 · EVP of Fin Planning, CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,934

Underlying: Common Stock · 3,467 shares

Expires 2030-01-06

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.

F5 · derivative.exercise_date: Issued in connection with retention of employment. 10,401 shares of RadNet common stock were granted on January 10, 2020. Vests 1/3 on issuance and 1/3 on each anniversary thereafter. This transaction shows the exercise of derivative securities, which was previously reported on the reporting person's Form 4 filed January 10, 2020 and is re-reporting in Table I for the avoidance of doubt.

SEC source: 0001683168-25-002318 · ownership.xml · derivative · entry 11

Patel Mital · CIK 0001690084 · EVP of Fin Planning, CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,724

Underlying: Common Stock · 3,430 shares

Expires 2030-01-07

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 · derivative.exercise_date: Issued in connection with retention of employment. 17,154 shares of RadNet common stock were granted on January 7, 2019. Vests 1/3 on issuance and 1/3 on each anniversary thereafter. This transaction shows the exercise of derivative securities, which was previously reported on the reporting person's Form 4 filed January 7, 2019 and is re-reporting in Table I for the avoidance of doubt.

SEC source: 0001683168-25-002318 · ownership.xml · derivative · entry 10

Patel Mital · CIK 0001690084 · EVP of Fin Planning, CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,976

Underlying: Common Stock · 13,681 shares

Expires 2028-01-02

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 · derivative.exercise_date: Issued in connection with retention of employment. 18,657 shares of RadNet common stock were granted on January 2, 2018. Vests 1/3 on issuance and 1/3 on each anniversary thereafter. This transaction shows the exercise of derivative securities, which was previously reported on the reporting person's Form 4 filed January 2, 2018 and is re-reporting in Table I for the avoidance of doubt.

SEC source: 0001683168-25-002318 · ownership.xml · derivative · entry 9

Patel Mital · CIK 0001690084 · EVP of Fin Planning, CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 29,762 shares

Expires 2027-01-06

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 · derivative.exercise_date: Issued in connection with retention of employment. 29,762 shares of RadNet common stock were granted on January 6, 2017. Vests 1/3 on issuance and 1/3 on each anniversary thereafter. This transaction shows the exercise of derivative securities, which was previously reported on the reporting person's Form 4 filed January 9, 2017 and is re-reporting in Table I for the avoidance of doubt.

SEC source: 0001683168-25-002318 · ownership.xml · nonDerivative · entry 6

Patel Mital · CIK 0001690084 · EVP of Fin Planning, CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 230,138

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.

F5 · balance_after: Issued in connection with retention of employment. 10,401 shares of RadNet common stock were granted on January 10, 2020. Vests 1/3 on issuance and 1/3 on each anniversary thereafter. This transaction shows the exercise of derivative securities, which was previously reported on the reporting person's Form 4 filed January 10, 2020 and is re-reporting in Table I for the avoidance of doubt.

SEC source: 0001683168-25-002318 · ownership.xml · nonDerivative · entry 5

Patel Mital · CIK 0001690084 · EVP of Fin Planning, CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 230,138

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 · balance_after: Issued in connection with retention of employment. 17,154 shares of RadNet common stock were granted on January 7, 2019. Vests 1/3 on issuance and 1/3 on each anniversary thereafter. This transaction shows the exercise of derivative securities, which was previously reported on the reporting person's Form 4 filed January 7, 2019 and is re-reporting in Table I for the avoidance of doubt.

SEC source: 0001683168-25-002318 · ownership.xml · nonDerivative · entry 4

Patel Mital · CIK 0001690084 · EVP of Fin Planning, CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 230,138

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 · balance_after: Issued in connection with retention of employment. 18,657 shares of RadNet common stock were granted on January 2, 2018. Vests 1/3 on issuance and 1/3 on each anniversary thereafter. This transaction shows the exercise of derivative securities, which was previously reported on the reporting person's Form 4 filed January 2, 2018 and is re-reporting in Table I for the avoidance of doubt.

SEC source: 0001683168-25-002318 · ownership.xml · nonDerivative · entry 3

Patel Mital · CIK 0001690084 · EVP of Fin Planning, CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 230,138

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 · balance_after: Issued in connection with retention of employment. 29,762 shares of RadNet common stock were granted on January 6, 2017. Vests 1/3 on issuance and 1/3 on each anniversary thereafter. This transaction shows the exercise of derivative securities, which was previously reported on the reporting person's Form 4 filed January 9, 2017 and is re-reporting in Table I for the avoidance of doubt.

SEC source: 0001683168-25-001738 · ownership.xml · nonDerivative · entry 4

HAMES NORMAN R · CIK 0000929967 · Pres and COO-West Operations

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 251,959

SEC source: 0001683168-25-001738 · ownership.xml · nonDerivative · entry 3

HAMES NORMAN R · CIK 0000929967 · Pres and COO-West Operations

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 254,459

SEC source: 0001683168-25-001738 · ownership.xml · nonDerivative · entry 2

HAMES NORMAN R · CIK 0000929967 · Pres and COO-West Operations

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 256,959

SEC source: 0001683168-25-001738 · ownership.xml · nonDerivative · entry 1

HAMES NORMAN R · CIK 0000929967 · Pres and COO-West Operations

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 261,959

F1 · balance_after: On March 6, 2025, the Reporting Person filed a Form 4 that contained a scrivener's error that resulted in the number of shares beneficially owned directly by the Reporting Person to be understated by 11,000 shares. That error has been corrected in this Form 4.

SEC source: 0001683168-25-001462 · ownership.xml · derivative · entry 4

Katz David Jeffrey · CIK 0001803966 · EVP and Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 15,423 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.

F2 · derivative.exercise_price: On January 3, 2023, the Reporting Person was granted 15,423 RSUs, which vested in two equal annual installments with one-half vesting on March 10, 2023 and one-half vesting on March 10, 2024, or the first business day thereafter if such date falls on a weekend or holiday, respectively. The Reporting Person elected to defer the exchange of the vested RSUs for shares of common stock of RadNet, Inc. (and/or cash) until the earlier of (i) the Reporting Person's separation from service, (ii) the Reporting Person's death or disability, (iii) a change in control of RadNet, Inc. or (iv) March 10, 2025, or within 30 days thereafter. The transaction reflects the settlement of 15,423 vested RSUs into shares of common stock upon the ending of the deferment period.

F2 · shares: On January 3, 2023, the Reporting Person was granted 15,423 RSUs, which vested in two equal annual installments with one-half vesting on March 10, 2023 and one-half vesting on March 10, 2024, or the first business day thereafter if such date falls on a weekend or holiday, respectively. The Reporting Person elected to defer the exchange of the vested RSUs for shares of common stock of RadNet, Inc. (and/or cash) until the earlier of (i) the Reporting Person's separation from service, (ii) the Reporting Person's death or disability, (iii) a change in control of RadNet, Inc. or (iv) March 10, 2025, or within 30 days thereafter. The transaction reflects the settlement of 15,423 vested RSUs into shares of common stock upon the ending of the deferment period.

F2 · derivative.exercise_date: On January 3, 2023, the Reporting Person was granted 15,423 RSUs, which vested in two equal annual installments with one-half vesting on March 10, 2023 and one-half vesting on March 10, 2024, or the first business day thereafter if such date falls on a weekend or holiday, respectively. The Reporting Person elected to defer the exchange of the vested RSUs for shares of common stock of RadNet, Inc. (and/or cash) until the earlier of (i) the Reporting Person's separation from service, (ii) the Reporting Person's death or disability, (iii) a change in control of RadNet, Inc. or (iv) March 10, 2025, or within 30 days thereafter. The transaction reflects the settlement of 15,423 vested RSUs into shares of common stock upon the ending of the deferment period.

F2 · derivative.expiration_date: On January 3, 2023, the Reporting Person was granted 15,423 RSUs, which vested in two equal annual installments with one-half vesting on March 10, 2023 and one-half vesting on March 10, 2024, or the first business day thereafter if such date falls on a weekend or holiday, respectively. The Reporting Person elected to defer the exchange of the vested RSUs for shares of common stock of RadNet, Inc. (and/or cash) until the earlier of (i) the Reporting Person's separation from service, (ii) the Reporting Person's death or disability, (iii) a change in control of RadNet, Inc. or (iv) March 10, 2025, or within 30 days thereafter. The transaction reflects the settlement of 15,423 vested RSUs into shares of common stock upon the ending of the deferment period.