RMBS

SEC source: 0000917273-24-000034 · wk-form4_1709749611.xml · nonDerivative · entry 2

Seraphin Luc · CIK 0001341984 · Director · President and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 304,755

F1 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted on November 13, 2023.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $61.44 to $62.64, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.

SEC source: 0000917273-24-000034 · wk-form4_1709749611.xml · nonDerivative · entry 1

Seraphin Luc · CIK 0001341984 · Director · President and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 314,755

F1 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted on November 13, 2023.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $61.60 to $62.64, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.

SEC source: 0000917273-24-000030 · wk-form4_1709594450.xml · nonDerivative · entry 2

FAN XIANZHI SEAN · CIK 0001583840 · SVP, COO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 85,459

F1 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted on September 11, 2023.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $63.96 to $65.46, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.

SEC source: 0000917273-24-000032 · wk-form4_1709660890.xml · nonDerivative · entry 1

Lynch Desmond · CIK 0001941085 · SVP, CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 49,795

F1 · kind: The shares were withheld to cover the Reporting Person's tax liability in connection with the vesting of restricted stock units, or RSUs.

SEC source: 0000917273-24-000030 · wk-form4_1709594450.xml · nonDerivative · entry 1

FAN XIANZHI SEAN · CIK 0001583840 · SVP, COO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 101,229

F1 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted on September 11, 2023.

SEC source: 0000917273-24-000025 · wk-form4_1708543307.xml · nonDerivative · entry 1

FAN XIANZHI SEAN · CIK 0001583840 · SVP, COO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 121,229

F1 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted on September 11, 2023.

SEC source: 0000917273-24-000023 · wk-form4_1707858482.xml · nonDerivative · entry 1

FAN XIANZHI SEAN · CIK 0001583840 · SVP, COO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 123,233

F1 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted on September 11, 2023.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $58.09 to $58.98, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.

SEC source: 0000917273-24-000019 · wk-form4_1707251539.xml · nonDerivative · entry 1

Seraphin Luc · CIK 0001341984 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 319,755

F1 · kind: The shares were withheld to cover the Reporting Person's tax liability in connection with the vesting of restricted stock units, or RSUs.

SEC source: 0000917273-24-000018 · wk-form4_1707251074.xml · nonDerivative · entry 2

FAN XIANZHI SEAN · CIK 0001583840 · SVP, COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 143,233

F2 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted on September 11, 2023.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $68.08 to $69.89, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.

SEC source: 0000917273-24-000018 · wk-form4_1707251074.xml · nonDerivative · entry 1

FAN XIANZHI SEAN · CIK 0001583840 · SVP, COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 163,233

F1 · kind: The shares were withheld to cover the Reporting Person's tax liability in connection with the vesting of restricted stock units, or RSUs.

SEC source: 0000917273-24-000016 · wk-form4_1707250702.xml · nonDerivative · entry 1

Shinn John · CIK 0001847137 · SVP, General Counsel

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 32,376

F1 · kind: The shares were withheld to cover the Reporting Person's tax liability in connection with the vesting of restricted stock units, or RSUs.

SEC source: 0000917273-24-000009 · wk-form4_1706917880.xml · nonDerivative · entry 2

FAN XIANZHI SEAN · CIK 0001583840 · SVP, COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 169,401

F2 · kind: The shares were withheld to cover the Reporting Person's tax liability in connection with the vesting of restricted stock units, or RSUs.

SEC source: 0000917273-24-000009 · wk-form4_1706917880.xml · nonDerivative · entry 1

FAN XIANZHI SEAN · CIK 0001583840 · SVP, COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 228,163

F1 · shares: The shares are represented by performance restricted stock units, or PRSUs, all of which vest on February 1, 2024 based upon assessed achievement of the Company's performance metrics and continued service to the Company through the vesting date. Each PRSU represents a contingent right to receive one share of RMBS common stock.

SEC source: 0000917273-24-000008 · wk-form4_1706917170.xml · nonDerivative · entry 2

Seraphin Luc · CIK 0001341984 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 333,118

F2 · kind: The shares were withheld to cover the Reporting Person's tax liability in connection with the vesting of restricted stock units, or RSUs.

SEC source: 0000917273-24-000008 · wk-form4_1706917170.xml · nonDerivative · entry 1

Seraphin Luc · CIK 0001341984 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 476,642

F1 · shares: The shares are represented by performance restricted stock units, or PRSUs, all of which vest on February 1, 2024 based upon assessed achievement of the Company's performance metrics and continued service to the Company through the vesting date. Each PRSU represents a contingent right to receive one share of RMBS common stock.

SEC source: 0000917273-24-000007 · wk-form4_1706917004.xml · nonDerivative · entry 1

Lynch Desmond · CIK 0001941085 · SVP, CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 52,201

F1 · kind: The shares were withheld to cover the Reporting Person's tax liability in connection with the vesting of restricted stock units, or RSUs.

SEC source: 0000917273-24-000006 · wk-form4_1706916501.xml · nonDerivative · entry 2

Shinn John · CIK 0001847137 · SVP, General Counsel

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 33,644

F2 · kind: The shares were withheld to cover the Reporting Person's tax liability in connection with the vesting of restricted stock units, or RSUs.

SEC source: 0000917273-24-000006 · wk-form4_1706916501.xml · nonDerivative · entry 1

Shinn John · CIK 0001847137 · SVP, General Counsel

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 46,803

F1 · shares: The shares are represented by performance restricted stock units, or PRSUs, all of which vest on February 1, 2024 based upon assessed achievement of the Company's performance metrics and continued service to the Company through the vesting date. Each PRSU represents a contingent right to receive one share of RMBS common stock.

SEC source: 0000917273-23-000047 · wk-form4_1702400539.xml · nonDerivative · entry 1

FAN XIANZHI SEAN · CIK 0001583840 · COO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 151,319

F1 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted on September 11, 2023.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $65.355 to $67.1625, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.

SEC source: 0000917273-23-000045 · wk-form4_1702312616.xml · nonDerivative · entry 2

Lynch Desmond · CIK 0001941085 · SVP, CFO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 57,360

F1 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted on September 7, 2023.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $64.03 to $65.525, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.

SEC source: 0000917273-23-000045 · wk-form4_1702312616.xml · nonDerivative · entry 1

Lynch Desmond · CIK 0001941085 · SVP, CFO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 64,198

F1 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted on September 7, 2023.

F2 · balance_after: Includes an exempt transaction of 191 shares acquired through the Rambus Inc. 2015 Employee Stock Purchase plan.

SEC source: 0000917273-23-000042 · wk-form4_1700155550.xml · nonDerivative · entry 1

LAUB STEVEN · CIK 0001224180 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,761

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $66.85 to $66.925, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.

SEC source: 0000917273-23-000043 · wk-form4_1700155871.xml · nonDerivative · entry 1

STANG ERIC B · CIK 0001234045 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnote

Disclosed balance after: 9,957

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $67.145 to $67.195, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.

F2 · ownership.nature: Shares held directly by the Stang Family Trust dated September 2, 2004 for which the Reporting Person serves as a trustee.

SEC source: 0000917273-23-000037 · wk-form4_1699565273.xml · derivative · entry 2

Sayiner Necip · CIK 0001338515 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 15,000 shares

Expires 2029-11-01

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: The option award vests as to 25% of the granted shares on November 1, 2020, and the remaining shares vest monthly thereafter until fully vested on November 1, 2023.

SEC source: 0000917273-23-000037 · wk-form4_1699565273.xml · nonDerivative · entry 1

Sayiner Necip · CIK 0001338515 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 43,653

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: 0000917273-23-000035 · wk-form4_1699564700.xml · nonDerivative · entry 1

Higashi Emiko · CIK 0001318086 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 57,686

SEC source: 0000917273-23-000031 · wk-form4_1699382478.xml · derivative · entry 3

Sayiner Necip · CIK 0001338515 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,000

Underlying: Common Stock · 10,000 shares

Expires 2029-11-01

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: The option award vests as to 25% of the granted shares on November 1, 2020, and the remaining shares vest monthly thereafter until fully vested on November 1, 2023.

SEC source: 0000917273-23-000031 · wk-form4_1699382478.xml · nonDerivative · entry 2

Sayiner Necip · CIK 0001338515 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 28,653

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $57.42 to $57.49, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.

SEC source: 0000917273-23-000031 · wk-form4_1699382478.xml · nonDerivative · entry 1

Sayiner Necip · CIK 0001338515 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 38,653

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: 0001209191-23-048271 · doc4.xml · nonDerivative · entry 1

Lynch Desmond · CIK 0001941085 · SVP, CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 65,534

F1 · kind: The shares were withheld to cover the Reporting Person's tax liability in connection with the vesting of restricted stock units, or RSUs.

F2 · balance_after: Includes an exempt transaction of 498 shares acquired through the Rambus Inc. 2015 Employee Stock Purchase plan.

SEC source: 0001209191-23-047762 · doc4.xml · nonDerivative · entry 1

FAN XIANZHI SEAN · CIK 0001583840 · COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 168,223

SEC source: 0001209191-23-046262 · doc4.xml · nonDerivative · entry 2

STANG ERIC B · CIK 0001234045 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnote

Disclosed balance after: 18,642

F1 · price: The sale price reported in Column 4 of Table 1 represents the weighted average sale price of the shares sold ranging from $53.25 to $53.26. Upon request by the Commission Staff, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price.

F2 · balance_after: Shares held directly by the Stang Family Trust dated September 2, 2004 for which the Reporting Person serves as a trustee.

F2 · ownership.nature: Shares held directly by the Stang Family Trust dated September 2, 2004 for which the Reporting Person serves as a trustee.

SEC source: 0001209191-23-029904 · doc4.xml · derivative · entry 7

Seraphin Luc · CIK 0001341984 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 302 shares

Expires 2027-02-01

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: The option award vests as to 10% of the granted shares on August 1, 2017, and the remaining shares vest monthly thereafter until fully vested on February 1, 2021.

SEC source: 0001209191-23-029904 · doc4.xml · derivative · entry 6

Seraphin Luc · CIK 0001341984 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 4,172 shares

Expires 2028-02-01

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: The option award vests as to 10% of the granted shares on August 1, 2018, and the remaining shares vest monthly thereafter until fully vested on February 1, 2022.

SEC source: 0001209191-23-029904 · doc4.xml · nonDerivative · entry 5

Seraphin Luc · CIK 0001341984 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 255,332

F1 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted on December 13, 2022.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $49.28 to $49.60, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.

SEC source: 0001209191-23-029904 · doc4.xml · nonDerivative · entry 4

Seraphin Luc · CIK 0001341984 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 255,414

F1 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted on December 13, 2022.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $49.187 to $49.60, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.

SEC source: 0001209191-23-029904 · doc4.xml · nonDerivative · entry 3

Seraphin Luc · CIK 0001341984 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 255,716

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: 0001209191-23-029904 · doc4.xml · nonDerivative · entry 2

Seraphin Luc · CIK 0001341984 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 255,414

F1 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted on December 13, 2022.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $49.187 to $49.60, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.

SEC source: 0001209191-23-029904 · doc4.xml · nonDerivative · entry 1

Seraphin Luc · CIK 0001341984 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 259,586

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: 0001209191-23-028266 · doc4.xml · nonDerivative · entry 1

Seraphin Luc · CIK 0001341984 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 255,414

F1 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted on December 13, 2022.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $47.52 to $48.68, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.

SEC source: 0001209191-23-026486 · doc4.xml · nonDerivative · entry 1

Seraphin Luc · CIK 0001341984 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 267,914

F1 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted on December 13, 2022.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $44.53 to $45.03, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.

F3 · balance_after: Includes an exempt transaction of 761 shares acquired through the Rambus Inc. 2015 Employee Stock Purchase plan.

SEC source: 0001209191-23-025612 · doc4.xml · nonDerivative · entry 1

Seraphin Luc · CIK 0001341984 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 279,653

F1 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted on December 13, 2022.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $49.16 to $49.80, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.

SEC source: 0001209191-23-024620 · doc4.xml · nonDerivative · entry 1

Seraphin Luc · CIK 0001341984 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 292,153

F1 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted on December 13, 2022.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $49.14 to $49.96, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.

SEC source: 0001209191-23-023957 · doc4.xml · nonDerivative · entry 1

Seraphin Luc · CIK 0001341984 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 304,653

F1 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted on December 13, 2022.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $48.01 to $48.96, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.

SEC source: 0001209191-23-022605 · doc4.xml · nonDerivative · entry 1

Seraphin Luc · CIK 0001341984 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 317,153

F1 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted on December 13, 2022.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $51.135 to $51.59, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.

SEC source: 0001209191-23-023228 · doc4.xml · nonDerivative · entry 1

Higashi Emiko · CIK 0001318086 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 65,686

F1 · shares: The shares are represented by restricted stock units, or RSUs, all of which vest April 3, 2024 or the first business day thereafter. Each RSU represents the contingent right to receive one share of RMBS common stock.

SEC source: 0001209191-23-023227 · doc4.xml · nonDerivative · entry 1

KISSNER CHARLES · CIK 0001188095 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 31,526

F1 · shares: The shares are represented by restricted stock units, or RSUs, all of which vest April 3, 2024 or the first business day thereafter. Each RSU represents the contingent right to receive one share of RMBS common stock.

SEC source: 0001209191-23-023226 · doc4.xml · nonDerivative · entry 1

LAUB STEVEN · CIK 0001224180 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,761

F1 · shares: The shares are represented by restricted stock units, or RSUs, all of which vest April 3, 2024 or the first business day thereafter. Each RSU represents the contingent right to receive one share of RMBS common stock.

SEC source: 0001209191-23-023225 · doc4.xml · nonDerivative · entry 1

Rao Meera · CIK 0001480603 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 31,526

F1 · shares: The shares are represented by restricted stock units, or RSUs, all of which vest April 3, 2024 or the first business day thereafter. Each RSU represents the contingent right to receive one share of RMBS common stock.

SEC source: 0001209191-23-023224 · doc4.xml · nonDerivative · entry 1

ROGGE KAREN M · CIK 0001275868 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 17,364

F1 · shares: The shares are represented by restricted stock units, or RSUs, all of which vest April 3, 2024 or the first business day thereafter. Each RSU represents the contingent right to receive one share of RMBS common stock.