RILY

SEC source: 0001213900-23-046830 · ownership.xml · nonDerivative · entry 1

RILEY BRYANT R · CIK 0001207269 · Director · Chairman and Co-CEO · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,644,847

F1 · shares: Represents shares withheld by the Company and remitted on behalf of the Reporting Person for payment of taxes in connection with the vesting of shares from Restricted Stock Units granted on May 28, 2021 and May 24, 2022.

F2 · balance_after: Bryant R. Riley (the "Reporting Person") beneficially owns these shares directly or jointly with his wife.

SEC source: 0001213900-23-046826 · ownership.xml · nonDerivative · entry 1

Moore Andrew · CIK 0001746643 · CEO B. Riley Securities, Inc.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 374,120

F1 · shares: Represents shares withheld by the Company and remitted on behalf of the Reporting Person for payment of taxes in connection with the vesting of shares from Restricted Stock Units granted on May 28, 2021 and May 24, 2022.

SEC source: 0001213900-23-046819 · ownership.xml · nonDerivative · entry 1

Ahn Phillip J. · CIK 0001574572 · CFO & Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 278,708

F1 · shares: Represents shares withheld by the Company and remitted on behalf of the Reporting Person for payment of taxes in connection with the vesting of shares from Restricted Stock Units granted on May 28, 2021 and May 24, 2022.

SEC source: 0001213900-23-099956 · ownership.xml · nonDerivative · entry 1

WEITZMAN HOWARD · CIK 0001136368 · SVP, Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 46,062

SEC source: 0001213900-23-043579 · ownership.xml · nonDerivative · entry 1

KELLEHER THOMAS J /ADV · CIK 0000216309 · Co-CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 129,933

F1 · shares: Represents shares withheld by the Company and remitted on behalf of the Reporting Person for payment of taxes in connection with the vesting of shares from Restricted Stock Units granted on May 21, 2020.

SEC source: 0001213900-23-043583 · ownership.xml · nonDerivative · entry 1

WEITZMAN HOWARD · CIK 0001136368 · SVP, Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 48,366

F1 · shares: Represents shares withheld by the Company and remitted on behalf of the Reporting Person for payment of taxes in connection with the vesting of shares from Restricted Stock Units granted on May 21, 2020.

SEC source: 0001213900-23-043582 · ownership.xml · nonDerivative · entry 1

Forman Alan N · CIK 0001490907 · EVP, General Counsel, Sec

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 131,970

F1 · shares: Represents shares withheld by the Company and remitted on behalf of the Reporting Person for payment of taxes in connection with the vesting of shares from Restricted Stock Units granted on May 21, 2020.

SEC source: 0001213900-23-043581 · ownership.xml · nonDerivative · entry 1

Moore Andrew · CIK 0001746643 · CEO B. Riley Securities, Inc.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 381,417

F1 · shares: Represents shares withheld by the Company and remitted on behalf of the Reporting Person for payment of taxes in connection with the vesting of shares from Restricted Stock Units granted on May 21, 2020.

SEC source: 0001213900-23-043585 · ownership.xml · nonDerivative · entry 1

RILEY BRYANT R · CIK 0001207269 · Director · Chairman and Co-CEO · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,658,775

F1 · shares: Represents shares withheld by the Company and remitted on behalf of the Reporting Person for payment of taxes in connection with the vesting of shares from Restricted Stock Units granted on May 21, 2020.

F2 · balance_after: Bryant R. Riley (the "Reporting Person") beneficially owns these shares directly or jointly with his wife.

SEC source: 0001213900-23-043578 · ownership.xml · nonDerivative · entry 1

Ahn Phillip J. · CIK 0001574572 · CFO & Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 285,014

F1 · shares: Represents shares withheld by the Company and remitted on behalf of the Reporting Person for payment of taxes in connection with the vesting of shares from Restricted Stock Units granted on May 21, 2020.

SEC source: 0001213900-23-043584 · ownership.xml · nonDerivative · entry 1

Young Kenneth M · CIK 0001365572 · President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 238,058

F1 · shares: Represents shares withheld by the Company and remitted on behalf of the Reporting Person for payment of taxes in connection with the vesting of shares from Restricted Stock Units granted on May 21, 2020.

SEC source: 0001213900-24-010608 · ownership.xml · nonDerivative · entry 4

Labran Renee E · CIK 0001318558 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,586

SEC source: 0001213900-23-043150 · ownership.xml · nonDerivative · entry 1

ANTIN ROBERT L · CIK 0000901483 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 45,495

F1 · shares: Represents a restricted stock unit that settles in common stock of the Company and vests in full on the earlier of May 23, 2024, or the Company's next Annual Shareholder Meeting.

SEC source: 0001213900-23-043158 · ownership.xml · nonDerivative · entry 1

D Agostino Robert P · CIK 0001342009 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 155,570

F1 · shares: Represents a restricted stock unit that settles in common stock of the Company and vests in full on the earlier of May 23, 2024, or the Company's next Annual Shareholder Meeting.

SEC source: 0001213900-23-043157 · ownership.xml · nonDerivative · entry 1

Brandt Tamara Sue · CIK 0001900812 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,560

F1 · shares: Represents a restricted stock unit that settles in common stock of the Company and vests in full on the earlier of May 23, 2024, or the Company's next Annual Shareholder Meeting.

SEC source: 0001213900-23-043154 · ownership.xml · nonDerivative · entry 1

Walters Marian · CIK 0001782905 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,561

F1 · shares: Represents a restricted stock unit that settles in common stock of the Company and vests in full on the earlier of May 23, 2024, or the Company's next Annual Shareholder Meeting.

SEC source: 0001213900-23-043153 · ownership.xml · nonDerivative · entry 1

Sheldon Michael Joseph · CIK 0001402601 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 56,677

F1 · shares: Represents a restricted stock unit that settles in common stock of the Company and vests in full on the earlier of May 23, 2024, or the Company's next Annual Shareholder Meeting.

SEC source: 0001213900-23-043152 · ownership.xml · nonDerivative · entry 1

PAULSON RANDALL E · CIK 0001263385 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 303,896

F1 · shares: Represents a restricted stock unit that settles in common stock of the Company and vests in full on the earlier of May 23, 2024, or the Company's next Annual Shareholder Meeting

SEC source: 0001213900-23-043148 · ownership.xml · nonDerivative · entry 1

Labran Renee E · CIK 0001318558 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,630

F1 · shares: Represents a restricted stock unit that settles in common stock of the Company and vests in full on the earlier of May 23, 2024, or the Company's next Annual Shareholder Meeting.

SEC source: 0001213900-24-010608 · ownership.xml · nonDerivative · entry 3

Labran Renee E · CIK 0001318558 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,579

SEC source: 0001213900-23-040397 · ownership.xml · nonDerivative · entry 1

RILEY BRYANT R · CIK 0001207269 · Director · Chairman and Co-CEO · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,640,631

F1 · shares: These transactions were executed in multiple trades at prices ranging from $32.80 to $33.00. The prices reported above reflect the weighted average purchase prices. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

F2 · balance_after: Bryant R. Riley (the "Reporting Person") beneficially owns these shares directly or jointly with his wife.

SEC source: 0001213900-23-040959 · ownership.xml · nonDerivative · entry 1

RILEY BRYANT R · CIK 0001207269 · Director · Chairman and Co-CEO · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,665,631

F1 · balance_after: The reporting person is filing this amendment to correct the number of shares held after the purchase from the amounts included in the filing made on the same date of May 16, 2023.

SEC source: 0001213900-23-037235 · ownership.xml · nonDerivative · entry 1

RILEY BRYANT R · CIK 0001207269 · Director · Chairman and Co-CEO · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,620,631

F1 · shares: These transactions were executed in multiple trades at prices ranging from $34.27 to $35.02. The prices reported above reflect the weighted average purchase prices. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

F2 · balance_after: Bryant R. Riley (the "Reporting Person") beneficially owns these shares directly or jointly with his wife.

SEC source: 0001213900-24-010608 · ownership.xml · nonDerivative · entry 2

Labran Renee E · CIK 0001318558 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,551

SEC source: 0001213900-24-010608 · ownership.xml · nonDerivative · entry 1

Labran Renee E · CIK 0001318558 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,541

SEC source: 0001213900-23-020877 · ownership.xml · nonDerivative · entry 2

Young Kenneth M · CIK 0001365572 · President

10b5-1 filing: Not disclosed

Ownership: Indirect · See Note

Disclosed balance after: 32,085

F1 · shares: These transactions were executed in multiple trades at prices ranging from $31.27 to $31.50. The prices reported above reflect the weighted average purchase prices. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

F2 · ownership.nature: Held of record by the Kenneth M. Young Revocable Trust U/A 5/8/15.

SEC source: 0001213900-23-021238 · primary_doc.xml · nonDerivative · entry 2

ANTIN ROBERT L · CIK 0000901483 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 43,498

F1 · shares: These transactions were executed in multiple trades at prices ranging from $29.7699 to $29.97. The prices reported above reflect the weighted average purchase prices. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

SEC source: 0001213900-23-021246 · primary_doc.xml · nonDerivative · entry 1

PAULSON RANDALL E · CIK 0001263385 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 301,899

F1 · shares: These transactions were executed in multiple trades at prices ranging from $29.71 to $30.11. The prices reported above reflect the weighted average purchase prices. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

SEC source: 0001213900-23-021243 · primary_doc.xml · nonDerivative · entry 1

RILEY BRYANT R · CIK 0001207269 · Director · Chairman and Co-CEO · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,620,631

F1 · shares: These transactions were executed in multiple trades at prices ranging from $29.71 to $30.11. The prices reported above reflect the weighted average purchase prices. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

F2 · balance_after: Bryant R. Riley (the "Reporting Person") beneficially owns these shares directly or jointly with his wife.

SEC source: 0001213900-23-021238 · primary_doc.xml · nonDerivative · entry 1

ANTIN ROBERT L · CIK 0000901483 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 28,498

SEC source: 0001213900-23-020460 · ownership.xml · nonDerivative · entry 3

KELLEHER THOMAS J /ADV · CIK 0000216309 · Co-CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · See note

Disclosed balance after: 31,248

F1 · shares: These transactions were executed in multiple trades at prices ranging from $31.055 to $31.34. The prices reported above reflect the weighted average purchase prices. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

F3 · ownership.nature: Held of record by Thomas J. Kelleher and wife as Trustees for the Kelleher Family Trust. Previously, certain shares were inadvertently reported in this account instead of Mr. Kelleher's direct account, we have revised herewith.

SEC source: 0001213900-23-020460 · ownership.xml · nonDerivative · entry 2

KELLEHER THOMAS J /ADV · CIK 0000216309 · Co-CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · See note

Disclosed balance after: 32,300

F1 · shares: These transactions were executed in multiple trades at prices ranging from $31.055 to $31.34. The prices reported above reflect the weighted average purchase prices. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

F2 · ownership.nature: Held by self-directed IRA: Thomas John Kelleher IRA.

SEC source: 0001213900-23-020459 · ownership.xml · nonDerivative · entry 1

RILEY BRYANT R · CIK 0001207269 · Director · Chairman and Co-CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,595,631

F1 · shares: These transactions were executed in multiple trades at prices ranging from $29.38 to $30.00. The prices reported above reflect the weighted average purchase prices. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

F2 · balance_after: Bryant R. Riley (the "Reporting Person") beneficially owns these shares directly or jointly with his wife.

SEC source: 0001213900-23-020458 · ownership.xml · nonDerivative · entry 1

PAULSON RANDALL E · CIK 0001263385 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 291,899

F1 · shares: These transactions were executed in multiple trades at prices ranging from $30.88 to $30.985. The prices reported above reflect the weighted average purchase prices. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected

SEC source: 0001213900-23-019870 · ownership.xml · nonDerivative · entry 1

Moore Andrew · CIK 0001746643 · CEO B. Riley Securities, Inc.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 385,074

F1 · shares: These transactions were executed in multiple trades at prices ranging from $32.46 to $33.52. The prices reported above reflect the weighted average purchase prices. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

SEC source: 0001213900-23-018133 · ownership.xml · nonDerivative · entry 7

RILEY BRYANT R · CIK 0001207269 · Director · Chairman and Co-CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By the Robert Antin Children Irrevocable Trust

Disclosed balance after: 207,500

F1 · shares: These transactions were executed in multiple trades at prices ranging from $40.275 to $41.00. The prices reported above reflect the weighted average purchase prices. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

F9 · ownership.nature: Held of record by the Robert Antin Children Irrevocable Trust Dtd 1/1/01 (the "Trust"). The Reporting Person, as Trustee of the Trust, may be deemed to beneficially own the shares held by the Trust.

SEC source: 0001213900-23-018133 · ownership.xml · nonDerivative · entry 5

RILEY BRYANT R · CIK 0001207269 · Director · Chairman and Co-CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · UTMA account of E.R.

Disclosed balance after: 17,537

F1 · shares: These transactions were executed in multiple trades at prices ranging from $40.275 to $41.00. The prices reported above reflect the weighted average purchase prices. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

F6 · ownership.nature: The shares are held for E.R., the child of the Reporting Person, through a custodial account established pursuant to the UTMA for which the Reporting Person serves as custodian.

F8 · ownership.nature: The Reporting Person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the Reporting Person is the beneficial owner of these shares for purposes of Section 16 or for any other purpose.

SEC source: 0001213900-23-018133 · ownership.xml · nonDerivative · entry 4

RILEY BRYANT R · CIK 0001207269 · Director · Chairman and Co-CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · UTMA account of A.R.

Disclosed balance after: 17,538

F1 · shares: These transactions were executed in multiple trades at prices ranging from $40.275 to $41.00. The prices reported above reflect the weighted average purchase prices. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

F5 · ownership.nature: The shares are held for A.R., the child of the Reporting Person, through a custodial account established pursuant to the UTMA for which the Reporting Person serves as custodian.

F8 · ownership.nature: The Reporting Person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the Reporting Person is the beneficial owner of these shares for purposes of Section 16 or for any other purpose.

SEC source: 0001213900-23-018133 · ownership.xml · nonDerivative · entry 3

RILEY BRYANT R · CIK 0001207269 · Director · Chairman and Co-CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · UTMA account of C.R.

Disclosed balance after: 17,538

F1 · shares: These transactions were executed in multiple trades at prices ranging from $40.275 to $41.00. The prices reported above reflect the weighted average purchase prices. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

F4 · ownership.nature: The shares are held for C.R., the child of the Reporting Person, through a custodial account established pursuant to the UTMA for which the Reporting Person serves as custodian.

F8 · ownership.nature: The Reporting Person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the Reporting Person is the beneficial owner of these shares for purposes of Section 16 or for any other purpose.

SEC source: 0001213900-23-018133 · ownership.xml · nonDerivative · entry 2

RILEY BRYANT R · CIK 0001207269 · Director · Chairman and Co-CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · UTMA account of S.R.

Disclosed balance after: 17,538

F1 · shares: These transactions were executed in multiple trades at prices ranging from $40.275 to $41.00. The prices reported above reflect the weighted average purchase prices. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

F3 · ownership.nature: The shares are held for S.R., the child of the Reporting Person, through a custodial account established pursuant to the Uniform Transfer to Minors Act ("UTMA") for which the Reporting Person serves as custodian.

F8 · ownership.nature: The Reporting Person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the Reporting Person is the beneficial owner of these shares for purposes of Section 16 or for any other purpose.

SEC source: 0001213900-23-018133 · ownership.xml · nonDerivative · entry 1

RILEY BRYANT R · CIK 0001207269 · Director · Chairman and Co-CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,582,668

F1 · shares: These transactions were executed in multiple trades at prices ranging from $40.275 to $41.00. The prices reported above reflect the weighted average purchase prices. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

F2 · balance_after: Bryant R. Riley (the "Reporting Person") beneficially owns these shares directly or jointly with his wife.

SEC source: 0001213900-23-014912 · ownership.xml · nonDerivative · entry 1

Moore Andrew · CIK 0001746643 · CEO B. Riley Securities, Inc.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 355,462

F1 · shares: These transactions were executed in multiple trades at prices ranging from $36.35 to $37.79. The price reported above reflects the weighted average purchase price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

SEC source: 0001213900-23-015567 · ownership.xml · nonDerivative · entry 1

KELLEHER THOMAS J /ADV · CIK 0000216309 · Co-CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 518,080

F1 · shares: Represents a restricted stock unit award that settles in common stock of the Company and vests in three equal installments on March 15, 2024, March 15, 2025 and March 15, 2026.

SEC source: 0001213900-23-015573 · ownership.xml · nonDerivative · entry 1

WEITZMAN HOWARD · CIK 0001136368 · SVP, Chief Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 49,737

F1 · acquired: Represents a restricted stock unit award that settles in common stock of the Company and vests in three equal installments on March 15, 2024, March 15, 2025 and March 15, 2026.

SEC source: 0001213900-23-015566 · ownership.xml · nonDerivative · entry 1

Forman Alan N · CIK 0001490907 · EVP, General Counsel, Sec

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 134,323

F1 · shares: Represents a restricted stock unit award that settles in common stock of the Company and vests in three equal installments on March 15, 2024, March 15, 2025 and March 15, 2026.

SEC source: 0001213900-23-015572 · ownership.xml · nonDerivative · entry 1

RILEY BRYANT R · CIK 0001207269 · Director · Chairman and Co-CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,575,168

F1 · shares: Represents a restricted stock unit award that settles in common stock of the Company and vests in three equal installments on March 15, 2024, March 15, 2025 and March 15, 2026.

F2 · balance_after: Bryant R. Riley (the "Reporting Person") beneficially owns these shares directly or jointly with his wife.

SEC source: 0001213900-23-015574 · ownership.xml · nonDerivative · entry 1

Young Kenneth M · CIK 0001365572 · President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 241,620

F1 · shares: Represents a restricted stock unit award that settles in common stock of the Company and vests in three equal installments on March 15, 2024, March 15, 2025 and March 15, 2026.

SEC source: 0001213900-23-015565 · ownership.xml · nonDerivative · entry 1

Ahn Phillip J. · CIK 0001574572 · CFO & Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 287,779

F1 · shares: Represents a restricted stock unit award that settles in common stock of the Company and vests in three equal installments on March 15, 2024, March 15, 2025 and March 15, 2026.

SEC source: 0001213900-23-015570 · ownership.xml · nonDerivative · entry 1

Moore Andrew · CIK 0001746643 · CEO B. Riley Securities, Inc.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 380,074

F1 · shares: Represents a restricted stock unit award that settles in common stock of the Company and vests in three equal installments on March 15, 2024, March 15, 2025 and March 15, 2026.

SEC source: 0001213900-23-014914 · ownership.xml · nonDerivative · entry 1

PAULSON RANDALL E · CIK 0001263385 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 286,899

F1 · shares: These transactions were executed in multiple trades at prices ranging from $36.41 to $37.26. The prices reported above reflect the weighted average purchase prices. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected