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Benjamin Richard J

Disclosed activity across 1 company

Tapewire entity
60780
SEC CIK
0001296322

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
CERUS CORPCERS · Entity 5431Chief Medical OfficerMarch 12, 2026March 16, 2026

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

CERUS CORP

Report date March 12, 2026 · Filed March 16, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect777,361 Reported balance After 2026-03-12 transaction · row 1
1 source row

Row 1 · 2026-03-12 · Sale · Disposed 101,740 · Balance 777,361

F1: Represents shares sold pursuant to an instruction intended to comply with the requirement of Rule 10b5-1 that was elected by the Reporting Person on the date of grant to cover statutory tax withholding obligations and corresponding brokerage fees in connection with the vesting of certain restricted stock units and does not represent a discretionary sale by the reporting person.

F2: Represents a weighted average sales price. These shares were sold in multiple transactions at prices ranging from $1.62 to $1.73 per share, 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 within the aforementioned range set forth.

Filing footnotes · ownership attribution and instrument terms

F1: Represents shares sold pursuant to an instruction intended to comply with the requirement of Rule 10b5-1 that was elected by the Reporting Person on the date of grant to cover statutory tax withholding obligations and corresponding brokerage fees in connection with the vesting of certain restricted stock units and does not represent a discretionary sale by the reporting person.

F2: Represents a weighted average sales price. These shares were sold in multiple transactions at prices ranging from $1.62 to $1.73 per share, 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 within the aforementioned range set forth.

Transaction history

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
March 12, 2026 Filed Mar 16, 2026 23:43 UTC CERUS CORP CERS · Entity 5431 SaleCommon Stock 101,740 $1.66 $168,603.53
Disclosure

SEC source: 0001296322-26-000009 · ownership.xml · nonDerivative · entry 1

Benjamin Richard J · CIK 0001296322 · Chief Medical Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 777,361

F1 · shares: Represents shares sold pursuant to an instruction intended to comply with the requirement of Rule 10b5-1 that was elected by the Reporting Person on the date of grant to cover statutory tax withholding obligations and corresponding brokerage fees in connection with the vesting of certain restricted stock units and does not represent a discretionary sale by the reporting person.

F2 · price: Represents a weighted average sales price. These shares were sold in multiple transactions at prices ranging from $1.62 to $1.73 per share, 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 within the aforementioned range set forth.

Read SEC document
March 09, 2026 Filed Mar 10, 2026 01:35 UTC CERUS CORP CERS · Entity 5431 SaleCommon Stock 40,426 $1.88 $76,029.18
Disclosure

SEC source: 0001296322-26-000004 · ownership.xml · nonDerivative · entry 4

Benjamin Richard J · CIK 0001296322 · Chief Medical Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 879,101

F3 · price: Represents a weighted average sales price. These shares were sold in multiple transactions at prices ranging from $1.855 to $1.91 per share, 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 within the aforementioned range set forth.

Read SEC document
March 09, 2026 Filed Mar 10, 2026 11:05 UTC Amendment CERUS CORP CERS · Entity 5431 SaleCommon Stock 40,426 $1.88 $76,029.18
Disclosure

SEC source: 0001296322-26-000007 · ownership.xml · nonDerivative · entry 4

Benjamin Richard J · CIK 0001296322 · Chief Medical Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 879,101

F1 · shares: Represents shares sold pursuant to a 10b5-1 plan and does not represent a discretionary sale by the reporting person.

F5 · price: Represents a weighted average sales price. These shares were sold in multiple transactions at prices ranging from $1.855 to $1.91 per share, 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 within the aforementioned range set forth.

Read SEC document
March 06, 2026 Filed Mar 10, 2026 01:35 UTC CERUS CORP CERS · Entity 5431 SaleCommon Stock 24,235 $2.01 $48,603.29
Disclosure

SEC source: 0001296322-26-000004 · ownership.xml · nonDerivative · entry 3

Benjamin Richard J · CIK 0001296322 · Chief Medical Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 919,527

F1 · kind: Represents shares sold pursuant to an instruction intended to comply with the requirement of Rule 10b5-1 that was elected by the Reporting Person on the date of grant to cover statutory tax withholding obligations and corresponding brokerage fees in connection with the vesting of certain restricted stock units and does not represent a discretionary sale by the reporting person.

F2 · price: Represents a weighted average sales price. These shares were sold in a block trade per share, 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 pursuant to such block trade.

Read SEC document
March 06, 2026 Filed Mar 10, 2026 11:05 UTC Amendment CERUS CORP CERS · Entity 5431 SaleCommon Stock 24,235 $2.01 $48,603.29
Disclosure

SEC source: 0001296322-26-000007 · ownership.xml · nonDerivative · entry 3

Benjamin Richard J · CIK 0001296322 · Chief Medical Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 919,527

F3 · shares: Represents shares sold pursuant to an instruction intended to comply with the requirement of Rule 10b5-1 that was elected by the Reporting Person on the date of grant to cover statutory tax withholding obligations and corresponding brokerage fees in connection with the vesting of certain restricted stock units and does not represent a discretionary sale by the reporting person.

F4 · price: Represents a weighted average sales price. These shares were sold in a block trade per share, 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 pursuant to such block trade.

Read SEC document
March 05, 2026 Filed Mar 10, 2026 01:35 UTC CERUS CORP CERS · Entity 5431 SaleCommon Stock 61,233 $2.06 $126,305.31
Disclosure

SEC source: 0001296322-26-000004 · ownership.xml · nonDerivative · entry 2

Benjamin Richard J · CIK 0001296322 · Chief Medical Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 943,762

F4 · price: Represents a weighted average sales price. These shares were sold in multiple transactions at prices ranging from $2.02 to $2.17 per share, 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 within the aforementioned range set forth.

Read SEC document
March 05, 2026 Filed Mar 10, 2026 01:35 UTC CERUS CORP CERS · Entity 5431 GrantCommon Stock 55,220 $0.00 $0.00
Disclosure

SEC source: 0001296322-26-000004 · ownership.xml · nonDerivative · entry 1

Benjamin Richard J · CIK 0001296322 · Chief Medical Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,004,995

Read SEC document
March 05, 2026 Filed Mar 10, 2026 11:05 UTC Amendment CERUS CORP CERS · Entity 5431 SaleCommon Stock 61,233 $2.06 $126,299.19
Disclosure

SEC source: 0001296322-26-000007 · ownership.xml · nonDerivative · entry 2

Benjamin Richard J · CIK 0001296322 · Chief Medical Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 943,762

F1 · shares: Represents shares sold pursuant to a 10b5-1 plan and does not represent a discretionary sale by the reporting person.

F2 · price: Represents a weighted average sales price. These shares were sold in multiple transactions at prices ranging from $2.02 to $2.17 per share, 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 within the aforementioned range set forth.

Read SEC document
March 05, 2026 Filed Mar 10, 2026 11:05 UTC Amendment CERUS CORP CERS · Entity 5431 GrantCommon Stock 55,220 $0.00 $0.00
Disclosure

SEC source: 0001296322-26-000007 · ownership.xml · nonDerivative · entry 1

Benjamin Richard J · CIK 0001296322 · Chief Medical Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,004,995

Read SEC document
March 02, 2026 Filed Mar 5, 2026 01:37 UTC CERUS CORP CERS · Entity 5431 GrantCommon Stock 264,000 $0.00 $0.00
Disclosure

SEC source: 0001296322-26-000002 · ownership.xml · nonDerivative · entry 1

Benjamin Richard J · CIK 0001296322 · Chief Medical Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 949,775

F1 · kind: Each RSU represents a contingent right to receive one share of common stock of the Issuer. The RSUs vest in two annual installments with 34% of the grant vesting on March 12, 2027, and 66% of the grant vesting on March 12, 2028, subject to the Reporting Person's continuous service to the Issuer through such vesting date.

Read SEC document
March 14, 2025 Filed Mar 17, 2025 20:55 UTC CERUS CORP CERS · Entity 5431 SaleCommon Stock 30,075 $1.45 $43,608.75
Disclosure

SEC source: 0000950170-25-040435 · ownership.xml · nonDerivative · entry 2

Benjamin Richard J · CIK 0001296322 · Chief Medical Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 685,775

F1 · kind: Represents shares sold pursuant to an instruction intended to comply with the requirement of Rule 10b5-1 that was elected by the Reporting Person on the date of grant to cover statutory tax withholding obligations and corresponding brokerage fees in connection with the vesting of certain restricted stock units and does not represent a discretionary sale by the reporting person.

F3 · price: Represents a weighted average sales price. These shares were sold in multiple transactions at prices ranging from $1.39 to $1.45 per share, 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 within the aforementioned range set forth.

Read SEC document
March 13, 2025 Filed Mar 17, 2025 20:55 UTC CERUS CORP CERS · Entity 5431 SaleCommon Stock 18,949 $1.45 $27,476.05
Disclosure

SEC source: 0000950170-25-040435 · ownership.xml · nonDerivative · entry 1

Benjamin Richard J · CIK 0001296322 · Chief Medical Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 715,850

F1 · kind: Represents shares sold pursuant to an instruction intended to comply with the requirement of Rule 10b5-1 that was elected by the Reporting Person on the date of grant to cover statutory tax withholding obligations and corresponding brokerage fees in connection with the vesting of certain restricted stock units and does not represent a discretionary sale by the reporting person.

F2 · price: Represents a weighted average sales price. These shares were sold in multiple transactions at prices ranging from $1.39 to $1.47 per share, 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 within the aforementioned range set forth.

Read SEC document
March 07, 2025 Filed Mar 10, 2025 23:53 UTC CERUS CORP CERS · Entity 5431 SaleCommon Stock 26,139 $1.50 $39,156.22
Disclosure

SEC source: 0000950170-25-036676 · ownership.xml · nonDerivative · entry 3

Benjamin Richard J · CIK 0001296322 · Chief Medical Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 734,799

F3 · kind: Represents shares sold pursuant to an instruction intended to comply with the requirement of Rule 10b5-1 that was elected by the Reporting Person on the date of grant to cover statutory tax withholding obligations and corresponding brokerage fees in connection with the vesting of certain restricted stock units and does not represent a discretionary sale by the reporting person.

F4 · price: Represents a weighted average sales price. These shares were sold in multiple transactions at prices ranging from $1.445 to $1.54 per share, 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 within the aforementioned range set forth.

Read SEC document
March 06, 2025 Filed Mar 10, 2025 23:53 UTC CERUS CORP CERS · Entity 5431 GrantCommon Stock 66,565 $0.00 $0.00
Disclosure

SEC source: 0000950170-25-036676 · ownership.xml · nonDerivative · entry 2

Benjamin Richard J · CIK 0001296322 · Chief Medical Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 760,938

F2 · kind: Represents RSUs granted pursuant to the Issuer's 2024 Equity Incentive Plan. These RSUs were granted in payment of a portion of the 2024 annual bonus awarded to the Reporting Person and were fully vested upon grant, with no expiration date.

Read SEC document
March 06, 2025 Filed Mar 10, 2025 23:53 UTC CERUS CORP CERS · Entity 5431 GrantCommon Stock 300,000 $0.00 $0.00
Disclosure

SEC source: 0000950170-25-036676 · ownership.xml · nonDerivative · entry 1

Benjamin Richard J · CIK 0001296322 · Chief Medical Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 694,373

F1 · kind: Represents RSUs granted pursuant to the Issuer's 2024 Equity Incentive Plan. Each RSU represents a contingent right to receive one share of common stock of the Issuer. The RSUs vest in two annual installments with 34% of the grant vesting on March 12, 2026, and 66% of the grant vesting on March 12, 2027, subject to the Reporting Person's continuous service to the Issuer through such vesting date.

Read SEC document
March 04, 2025 Filed Mar 6, 2025 01:23 UTC CERUS CORP CERS · Entity 5431 SaleCommon Stock 6,292 $1.55 $9,743.16
Disclosure

SEC source: 0000950170-25-034070 · ownership.xml · nonDerivative · entry 3

Benjamin Richard J · CIK 0001296322 · Chief Medical Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 394,373

F4 · shares: Represents shares sold pursuant to an instruction intended to comply with the requirement of Rule 10b5-1 that was elected by the Reporting Person on the date of grant to cover statutory tax withholding obligations and corresponding brokerage fees in connection with the vesting of certain restricted stock units and does not represent a discretionary sale by the reporting person.

F5 · price: The reported price in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $1.49 to $1.59 per share, 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 within the aforementioned range set forth.

Read SEC document
March 03, 2025 Filed Mar 6, 2025 01:23 UTC CERUS CORP CERS · Entity 5431 Exercise / conversionRestricted Stock Unit · Derivative 13,912 Not disclosed Not disclosed
Disclosure

SEC source: 0000950170-25-034070 · ownership.xml · derivative · entry 4

Benjamin Richard J · CIK 0001296322 · Chief Medical Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 13,912 shares

Expires not disclosed

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

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one (1) share of Cerus Common Stock.

F7 · price: Not applicable.

F6 · derivative.exercise_date: Reflects restricted stock units earned upon satisfaction of certain performance criteria in connection with a performance-based award previously granted by the Issuer.

F6 · derivative.expiration_date: Reflects restricted stock units earned upon satisfaction of certain performance criteria in connection with a performance-based award previously granted by the Issuer.

Read SEC document
March 03, 2025 Filed Mar 6, 2025 01:23 UTC CERUS CORP CERS · Entity 5431 SaleCommon Stock 51,254 $1.58 $80,827.56
Disclosure

SEC source: 0000950170-25-034070 · ownership.xml · nonDerivative · entry 2

Benjamin Richard J · CIK 0001296322 · Chief Medical Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 400,665

F2 · shares: This transaction was executed pursuant to a 10b5-1 plan.

F3 · price: The reported price in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $1.525 to $1.67 per share, 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 within the aforementioned range set forth.

Read SEC document
March 03, 2025 Filed Mar 6, 2025 01:23 UTC CERUS CORP CERS · Entity 5431 Exercise / conversionCommon Stock 13,912 Not disclosed Not disclosed
Disclosure

SEC source: 0000950170-25-034070 · ownership.xml · nonDerivative · entry 1

Benjamin Richard J · CIK 0001296322 · Chief Medical Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 451,919

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

F1 · price: Each restricted stock unit ("RSU") represents a contingent right to receive one (1) share of Cerus Common Stock.

Read SEC document
February 26, 2025 Filed Feb 28, 2025 22:19 UTC CERUS CORP CERS · Entity 5431 GrantRestricted Stock Unit · Derivative 13,912 Not disclosed Not disclosed
Disclosure

SEC source: 0000950170-25-030161 · ownership.xml · derivative · entry 1

Benjamin Richard J · CIK 0001296322 · Chief Medical Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 13,912

Underlying: Common Stock · 13,912 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one (1) share of Cerus Common Stock.

F3 · price: Not applicable.

F2 · derivative.exercise_date: Reflects restricted stock units earned upon satisfaction of certain performance criteria in connection with a performance-based award previously granted by the Issuer.

F2 · derivative.expiration_date: Reflects restricted stock units earned upon satisfaction of certain performance criteria in connection with a performance-based award previously granted by the Issuer.

Read SEC document
August 02, 2024 Filed Aug 7, 2024 20:07 UTC CERUS CORP CERS · Entity 5431 SaleCommon Stock 21,605 $2.50 $54,012.50
Disclosure

SEC source: 0000950170-24-092770 · ownership.xml · nonDerivative · entry 1

Benjamin Richard J · CIK 0001296322 · Chief Medical Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 438,007

F1 · price: This transaction was executed pursuant to a 10b5-1 plan.

Read SEC document
March 14, 2024 Filed Mar 15, 2024 01:15 UTC CERUS CORP CERS · Entity 5431 SaleCommon Stock 17,738 $1.97 $35,021.91
Disclosure

SEC source: 0001209191-24-004846 · doc4.xml · nonDerivative · entry 3

Benjamin Richard J · CIK 0001296322 · Chief Medical Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 459,612

F2 · shares: Represents shares sold pursuant to an instruction intended to comply with the requirements of Rule 10b5-1 that was elected by the Reporting Person on the date of grant to cover statutory tax withholding obligations and corresponding brokerage fee in connection with the vesting of certain restricted stock units and does not represent a discretionary sale by the reporting person.

F4 · price: The reported price in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $1.935 to $2.04 per share, 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 within the aforementioned range set forth.

Read SEC document
March 13, 2024 Filed Mar 15, 2024 01:15 UTC CERUS CORP CERS · Entity 5431 SaleCommon Stock 17,377 $2.06 $35,744.49
Disclosure

SEC source: 0001209191-24-004846 · doc4.xml · nonDerivative · entry 2

Benjamin Richard J · CIK 0001296322 · Chief Medical Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 477,350

F2 · shares: Represents shares sold pursuant to an instruction intended to comply with the requirements of Rule 10b5-1 that was elected by the Reporting Person on the date of grant to cover statutory tax withholding obligations and corresponding brokerage fee in connection with the vesting of certain restricted stock units and does not represent a discretionary sale by the reporting person.

F3 · price: The reported price in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $2.025 to $2.10 per share, 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 within the aforementioned range set forth.

Read SEC document
March 12, 2024 Filed Mar 15, 2024 01:15 UTC CERUS CORP CERS · Entity 5431 Exercise / conversionRestricted Stock Unit · Derivative 16,666 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-24-004846 · doc4.xml · derivative · entry 4

Benjamin Richard J · CIK 0001296322 · Chief Medical Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 16,666 shares

Expires not disclosed

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

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one (1) share of Cerus Common Stock.

F6 · price: Not applicable.

F5 · derivative.exercise_date: The restricted stock unit vests in three equal annual installments beginning on March 12, 2022.

F5 · derivative.expiration_date: The restricted stock unit vests in three equal annual installments beginning on March 12, 2022.

Read SEC document
March 12, 2024 Filed Mar 15, 2024 01:15 UTC CERUS CORP CERS · Entity 5431 Exercise / conversionCommon Stock 16,666 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-24-004846 · doc4.xml · nonDerivative · entry 1

Benjamin Richard J · CIK 0001296322 · Chief Medical Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 494,727

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

F1 · price: Each restricted stock unit represents a contingent right to receive one (1) share of Cerus Common Stock.

Read SEC document
March 08, 2024 Filed Mar 12, 2024 22:10 UTC CERUS CORP CERS · Entity 5431 SaleCommon Stock 29,378 $2.40 $70,457.26
Disclosure

SEC source: 0001209191-24-004790 · doc4.xml · nonDerivative · entry 1

Benjamin Richard J · CIK 0001296322 · Chief Medical Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 478,061

F1 · price: This transaction was executed pursuant to a 10b5-1 plan. The reported price in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $2.34 to $2.46 per share, 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 within the aforementioned range set forth.

Read SEC document
March 01, 2024 Filed Mar 5, 2024 23:14 UTC CERUS CORP CERS · Entity 5431 GrantRestricted Stock Unit 160,000 $0.00 $0.00
Disclosure

SEC source: 0001209191-24-004440 · doc4.xml · nonDerivative · entry 1

Benjamin Richard J · CIK 0001296322 · Chief Medical Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 507,439

F1 · shares: Represents the number of shares underlying RSUs. Each RSU represents a contingent right to receive one share of common stock of the Issuer. The RSUs vest in two annual installments with 1/3 of the grant vesting on March 12, 2025, and 2/3 of the grant vesting on March 12, 2026, subject to the Reporting Person's continuous service to the Issuer through such vesting date.

Read SEC document
March 13, 2023 Filed Mar 14, 2023 23:34 UTC CERUS CORP CERS · Entity 5431 SaleCommon Stock 10,000 $2.78 $27,793.00
Disclosure

SEC source: 0001209191-23-018677 · doc4.xml · nonDerivative · entry 5

Benjamin Richard J · CIK 0001296322 · Chief Medical Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 347,439

F4 · price: The reported price in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $2.75 to $2.895 per share, 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 within the aforementioned range set forth.

Read SEC document
March 13, 2023 Filed Mar 14, 2023 23:34 UTC CERUS CORP CERS · Entity 5431 SaleCommon Stock 5,747 $2.80 $16,091.60
Disclosure

SEC source: 0001209191-23-018677 · doc4.xml · nonDerivative · entry 4

Benjamin Richard J · CIK 0001296322 · Chief Medical Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 357,439

F2 · shares: Represents shares sold pursuant to an instruction intended to comply with the requirements of Rule 10b5-1 that was elected by the Reporting Person on the date of grant to cover statutory tax withholding obligations and corresponding brokerage fee in connection with the vesting of the restricted stock units listed in Table II and does not represent a discretionary sale by the reporting person.

F3 · price: The reported price in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $2.74 to $3.03 per share, 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 within the aforementioned range set forth.

Read SEC document
March 13, 2023 Filed Mar 14, 2023 23:34 UTC CERUS CORP CERS · Entity 5431 SaleCommon Stock 9,606 $2.80 $26,896.80
Disclosure

SEC source: 0001209191-23-018677 · doc4.xml · nonDerivative · entry 2

Benjamin Richard J · CIK 0001296322 · Chief Medical Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 346,519

F2 · shares: Represents shares sold pursuant to an instruction intended to comply with the requirements of Rule 10b5-1 that was elected by the Reporting Person on the date of grant to cover statutory tax withholding obligations and corresponding brokerage fee in connection with the vesting of the restricted stock units listed in Table II and does not represent a discretionary sale by the reporting person.

F3 · price: The reported price in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $2.74 to $3.03 per share, 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 within the aforementioned range set forth.

Read SEC document
March 12, 2023 Filed Mar 14, 2023 23:34 UTC CERUS CORP CERS · Entity 5431 Exercise / conversionRestricted Stock Unit · Derivative 16,667 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-23-018677 · doc4.xml · derivative · entry 7

Benjamin Richard J · CIK 0001296322 · Chief Medical Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,666

Underlying: Common Stock · 16,667 shares

Expires not disclosed

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

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one (1) share of Cerus Common Stock.

F6 · price: Not applicable.

F7 · derivative.exercise_date: The restricted stock unit vests in three equal annual installments beginning on March 12, 2022.

F7 · derivative.expiration_date: The restricted stock unit vests in three equal annual installments beginning on March 12, 2022.

Read SEC document
March 12, 2023 Filed Mar 14, 2023 23:34 UTC CERUS CORP CERS · Entity 5431 Exercise / conversionRestricted Stock Unit · Derivative 23,460 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-23-018677 · doc4.xml · derivative · entry 6

Benjamin Richard J · CIK 0001296322 · Chief Medical Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 23,460 shares

Expires not disclosed

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

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one (1) share of Cerus Common Stock.

F6 · price: Not applicable.

F5 · derivative.exercise_date: The restricted stock unit vests 33% on March 12, 2021, 33% on March 12, 2022 and 34% on March 12, 2023.

F5 · derivative.expiration_date: The restricted stock unit vests 33% on March 12, 2021, 33% on March 12, 2022 and 34% on March 12, 2023.

Read SEC document
March 12, 2023 Filed Mar 14, 2023 23:34 UTC CERUS CORP CERS · Entity 5431 Exercise / conversionCommon Stock 16,667 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-23-018677 · doc4.xml · nonDerivative · entry 3

Benjamin Richard J · CIK 0001296322 · Chief Medical Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 363,186

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

F1 · price: Each restricted stock unit represents a contingent right to receive one (1) share of Cerus Common Stock.

Read SEC document
March 12, 2023 Filed Mar 14, 2023 23:34 UTC CERUS CORP CERS · Entity 5431 Exercise / conversionCommon Stock 23,460 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-23-018677 · doc4.xml · nonDerivative · entry 1

Benjamin Richard J · CIK 0001296322 · Chief Medical Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 356,125

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

F1 · price: Each restricted stock unit represents a contingent right to receive one (1) share of Cerus Common Stock.

Read SEC document
March 01, 2023 Filed Mar 3, 2023 22:13 UTC CERUS CORP CERS · Entity 5431 GrantRestricted Stock Unit 160,000 $0.00 $0.00
Disclosure

SEC source: 0001209191-23-015736 · doc4.xml · nonDerivative · entry 1

Benjamin Richard J · CIK 0001296322 · Chief Medical Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 332,665

F1 · shares: Represents the number of shares underlying RSUs. Each RSU represents a contingent right to receive one share of common stock of the Issuer. The RSUs vests in three equal annual installments beginning on March 12, 2024, subject to the Reporting Person's continuous service to the Issuer through such vesting date.

Read SEC document
August 09, 2022 Filed Aug 11, 2022 23:05 UTC CERUS CORP CERS · Entity 5431 SaleCommon Stock 10,000 $5.12 $51,194.00
Disclosure

SEC source: 0001209191-22-045495 · doc4.xml · nonDerivative · entry 1

Benjamin Richard J · CIK 0001296322 · Chief Medical Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 172,665

F1 · price: This transaction was executed pursuant to a 10b5-1 plan. The reported price in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $5.07 to $5.17 per share, 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 within the aforementioned range set forth.

Read SEC document
March 14, 2022 Filed Mar 16, 2022 01:50 UTC CERUS CORP CERS · Entity 5431 SaleCommon Stock 5,982 $5.04 $30,146.89
Disclosure

SEC source: 0001209191-22-019062 · doc4.xml · nonDerivative · entry 6

Benjamin Richard J · CIK 0001296322 · Chief Medical Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 182,665

F2 · shares: Represents shares sold pursuant to an instruction intended to comply with the requirements of Rule 10b5-1 that was elected by the Reporting Person on the date of grant to cover statutory tax withholding obligations and corresponding brokerage fee in connection with the vesting of the restricted stock units listed in Table II and does not represent a discretionary sale by the reporting person.

F3 · price: This transaction was executed pursuant to a 10b5-1 plan. The reported price in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $4.871 to $5.22 per share, 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 within the aforementioned range set forth.

Read SEC document
March 14, 2022 Filed Mar 16, 2022 01:50 UTC CERUS CORP CERS · Entity 5431 SaleCommon Stock 8,173 $5.04 $41,188.65
Disclosure

SEC source: 0001209191-22-019062 · doc4.xml · nonDerivative · entry 4

Benjamin Richard J · CIK 0001296322 · Chief Medical Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 171,980

F2 · shares: Represents shares sold pursuant to an instruction intended to comply with the requirements of Rule 10b5-1 that was elected by the Reporting Person on the date of grant to cover statutory tax withholding obligations and corresponding brokerage fee in connection with the vesting of the restricted stock units listed in Table II and does not represent a discretionary sale by the reporting person.

F3 · price: This transaction was executed pursuant to a 10b5-1 plan. The reported price in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $4.871 to $5.22 per share, 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 within the aforementioned range set forth.

Read SEC document
March 14, 2022 Filed Mar 16, 2022 01:50 UTC CERUS CORP CERS · Entity 5431 SaleCommon Stock 16,152 $5.04 $81,399.62
Disclosure

SEC source: 0001209191-22-019062 · doc4.xml · nonDerivative · entry 2

Benjamin Richard J · CIK 0001296322 · Chief Medical Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 157,383

F2 · shares: Represents shares sold pursuant to an instruction intended to comply with the requirements of Rule 10b5-1 that was elected by the Reporting Person on the date of grant to cover statutory tax withholding obligations and corresponding brokerage fee in connection with the vesting of the restricted stock units listed in Table II and does not represent a discretionary sale by the reporting person.

F3 · price: This transaction was executed pursuant to a 10b5-1 plan. The reported price in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $4.871 to $5.22 per share, 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 within the aforementioned range set forth.

Read SEC document
March 12, 2022 Filed Mar 16, 2022 01:50 UTC CERUS CORP CERS · Entity 5431 Exercise / conversionRestricted Stock Unit · Derivative 16,667 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-22-019062 · doc4.xml · derivative · entry 9

Benjamin Richard J · CIK 0001296322 · Chief Medical Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 33,333

Underlying: Common Stock · 16,667 shares

Expires not disclosed

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

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one (1) share of Cerus Common Stock.

F5 · price: Not applicable.

F7 · derivative.exercise_date: The restricted stock unit vests in three equal annual installments beginning on March 12, 2022.

F7 · derivative.expiration_date: The restricted stock unit vests in three equal annual installments beginning on March 12, 2022.

Read SEC document
March 12, 2022 Filed Mar 16, 2022 01:50 UTC CERUS CORP CERS · Entity 5431 Exercise / conversionRestricted Stock Unit · Derivative 22,770 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-22-019062 · doc4.xml · derivative · entry 8

Benjamin Richard J · CIK 0001296322 · Chief Medical Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 23,460

Underlying: Common Stock · 22,770 shares

Expires not disclosed

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

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one (1) share of Cerus Common Stock.

F5 · price: Not applicable.

F6 · derivative.exercise_date: The restricted stock unit vests 33% on March 12, 2021, 33% on March 12, 2022 and 34% on March 12, 2023.

F6 · derivative.expiration_date: The restricted stock unit vests 33% on March 12, 2021, 33% on March 12, 2022 and 34% on March 12, 2023.

Read SEC document
March 12, 2022 Filed Mar 16, 2022 01:50 UTC CERUS CORP CERS · Entity 5431 Exercise / conversionRestricted Stock Unit · Derivative 45,000 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-22-019062 · doc4.xml · derivative · entry 7

Benjamin Richard J · CIK 0001296322 · Chief Medical Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 45,000 shares

Expires not disclosed

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

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one (1) share of Cerus Common Stock.

F5 · price: Not applicable.

F4 · derivative.exercise_date: The restricted stock unit vests 33% on March 12, 2020, 33% on March 12, 2021 and 34% on March 12, 2022.

F4 · derivative.expiration_date: The restricted stock unit vests 33% on March 12, 2020, 33% on March 12, 2021 and 34% on March 12, 2022.

Read SEC document
March 12, 2022 Filed Mar 16, 2022 01:50 UTC CERUS CORP CERS · Entity 5431 Exercise / conversionCommon Stock 16,667 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-22-019062 · doc4.xml · nonDerivative · entry 5

Benjamin Richard J · CIK 0001296322 · Chief Medical Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 188,647

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

F1 · price: Each restricted stock unit represents a contingent right to receive one (1) share of Cerus Common Stock.

Read SEC document
March 12, 2022 Filed Mar 16, 2022 01:50 UTC CERUS CORP CERS · Entity 5431 Exercise / conversionCommon Stock 22,770 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-22-019062 · doc4.xml · nonDerivative · entry 3

Benjamin Richard J · CIK 0001296322 · Chief Medical Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 180,153

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

F1 · price: Each restricted stock unit represents a contingent right to receive one (1) share of Cerus Common Stock.

Read SEC document
March 12, 2022 Filed Mar 16, 2022 01:50 UTC CERUS CORP CERS · Entity 5431 Exercise / conversionCommon Stock 45,000 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-22-019062 · doc4.xml · nonDerivative · entry 1

Benjamin Richard J · CIK 0001296322 · Chief Medical Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 173,535

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

F1 · price: Each restricted stock unit represents a contingent right to receive one (1) share of Cerus Common Stock.

Read SEC document
March 01, 2022 Filed Mar 4, 2022 00:36 UTC CERUS CORP CERS · Entity 5431 GrantOption (Right to Buy) · Derivative 105,000 Not disclosed Strike: $5.76 Not disclosed
Disclosure

SEC source: 0001209191-22-015911 · doc4.xml · derivative · entry 2

Benjamin Richard J · CIK 0001296322 · Chief Medical Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 105,000

Underlying: Common Stock · 105,000 shares

Expires 2032-02-28

F3 · price: Not applicable.

F2 · derivative.exercise_date: One fourth (1/4th) of the shares subject to the Option shall vest on the first anniversary of the date of grant, and one forty-eighth (1/48th) of the shares subject to the Option vest monthly thereafter.

Read SEC document
March 01, 2022 Filed Mar 4, 2022 00:36 UTC CERUS CORP CERS · Entity 5431 GrantRestricted Stock Unit 52,500 $0.00 $0.00
Disclosure

SEC source: 0001209191-22-015911 · doc4.xml · nonDerivative · entry 1

Benjamin Richard J · CIK 0001296322 · Chief Medical Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 128,535

F1 · shares: Represents the number of shares underlying RSUs. Each RSU represents a contingent right to receive one share of common stock of the Issuer. The RSUs vests in three equal annual installments beginning on March 12, 2023, subject to the Reporting Person's continuous service to the Issuer through such vesting date.

Read SEC document
November 03, 2021 Filed Nov 5, 2021 23:41 UTC CERUS CORP CERS · Entity 5431 Exercise / conversionOption (Right to Buy) · Derivative 31,667 Not disclosed Strike: $4.32 Not disclosed
Disclosure

SEC source: 0001209191-21-063270 · doc4.xml · derivative · entry 9

Benjamin Richard J · CIK 0001296322 · Chief Medical Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 31,667

Underlying: Common Stock · 31,667 shares

Expires 2028-02-28

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 · price: Not applicable.

F2 · derivative.exercise_date: One eighth (1/8th) of the shares subject to the Option vested six (6) months after the grant date, and one forty-eighth (1/48th) of the shares subject to the Option vested each month thereafter.

Read SEC document
November 03, 2021 Filed Nov 5, 2021 23:41 UTC CERUS CORP CERS · Entity 5431 Exercise / conversionOption (Right to Buy) · Derivative 33,333 Not disclosed Strike: $4.33 Not disclosed
Disclosure

SEC source: 0001209191-21-063270 · doc4.xml · derivative · entry 8

Benjamin Richard J · CIK 0001296322 · Chief Medical Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,334

Underlying: Common Stock · 33,333 shares

Expires 2027-02-28

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 · price: Not applicable.

F2 · derivative.exercise_date: One eighth (1/8th) of the shares subject to the Option vested six (6) months after the grant date, and one forty-eighth (1/48th) of the shares subject to the Option vested each month thereafter.

Read SEC document
November 03, 2021 Filed Nov 5, 2021 23:41 UTC CERUS CORP CERS · Entity 5431 Exercise / conversionOption (Right to Buy) · Derivative 100,000 Not disclosed Strike: $4.72 Not disclosed
Disclosure

SEC source: 0001209191-21-063270 · doc4.xml · derivative · entry 7

Benjamin Richard J · CIK 0001296322 · Chief Medical Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 100,000 shares

Expires 2025-08-31

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 · price: Not applicable.

F2 · derivative.exercise_date: One eighth (1/8th) of the shares subject to the Option vested six (6) months after the grant date, and one forty-eighth (1/48th) of the shares subject to the Option vested each month thereafter.

Read SEC document

Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.