TapewireFind a company

person · Reporting owner

Jensen Chrystal

Disclosed activity across 1 company

Tapewire entity
23056
SEC CIK
0001564252

Export transaction history ↓

Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
CERUS CORPCERS · Entity 5431Chief Legal OfficerAugust 17, 2026August 18, 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 August 17, 2026 · Filed August 18, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect936,657 Reported balance After 2026-08-17 transaction · row 1
1 source row

Row 1 · 2026-08-17 · Sale · Disposed 30,000 · Balance 936,657

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

F2: Represents a weighted average sales price. These shares were sold in multiple transactions at prices ranging from $2.92 to $3.04 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.

Filing footnotes · ownership attribution and instrument terms

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

F2: Represents a weighted average sales price. These shares were sold in multiple transactions at prices ranging from $2.92 to $3.04 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.

Transaction history

JSON API
Reset

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
August 17, 2026 Filed Aug 18, 2026 00:18 UTC CERUS CORP CERS · Entity 5431 SaleCommon Stock 30,000 $2.98 $89,529.00
Disclosure

SEC source: 0001193125-26-354496 · ownership.xml · nonDerivative · entry 1

Jensen Chrystal · CIK 0001564252 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 936,657

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

F2 · price: Represents a weighted average sales price. These shares were sold in multiple transactions at prices ranging from $2.92 to $3.04 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
June 30, 2026 Filed Jul 2, 2026 23:15 UTC CERUS CORP CERS · Entity 5431 SaleCommon Stock 24,329 $2.94 $71,597.81
Disclosure

SEC source: 0001564252-26-000010 · ownership.xml · nonDerivative · entry 2

Jensen Chrystal · CIK 0001564252 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 966,657

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 $2.84 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
June 30, 2026 Filed Jul 2, 2026 23:15 UTC CERUS CORP CERS · Entity 5431 GrantCommon Stock 55,000 $0.00 $0.00
Disclosure

SEC source: 0001564252-26-000010 · ownership.xml · nonDerivative · entry 1

Jensen Chrystal · CIK 0001564252 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 990,986

Read SEC document
April 01, 2026 Filed Apr 3, 2026 21:43 UTC CERUS CORP CERS · Entity 5431 GrantCommon Stock 200,000 $0.00 $0.00
Disclosure

SEC source: 0001564252-26-000008 · ownership.xml · nonDerivative · entry 1

Jensen Chrystal · CIK 0001564252 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,146,131

F1 · shares: Granted in the form of a RSUs representing a contingent right to receive one share of common stock of the Issuer. The RSUs vest in full one year from date of the grant, subject to the Reporting Person's continuous service to the Issuer through such vesting date.

Read SEC document
March 06, 2026 Filed Mar 10, 2026 01:31 UTC CERUS CORP CERS · Entity 5431 SaleCommon Stock 30,845 $2.01 $61,859.65
Disclosure

SEC source: 0001564252-26-000004 · ownership.xml · nonDerivative · entry 2

Jensen Chrystal · CIK 0001564252 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,059,139

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 05, 2026 Filed Mar 10, 2026 01:31 UTC CERUS CORP CERS · Entity 5431 GrantCommon Stock 55,220 $0.00 $0.00
Disclosure

SEC source: 0001564252-26-000004 · ownership.xml · nonDerivative · entry 1

Jensen Chrystal · CIK 0001564252 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,083,514

Read SEC document
March 02, 2026 Filed Mar 5, 2026 01:29 UTC CERUS CORP CERS · Entity 5431 GrantCommon Stock 300,000 $0.00 $0.00
Disclosure

SEC source: 0001564252-26-000002 · ownership.xml · nonDerivative · entry 1

Jensen Chrystal · CIK 0001564252 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,028,294

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
November 24, 2025 Filed Nov 26, 2025 21:07 UTC CERUS CORP CERS · Entity 5431 SaleCommon Stock 55,000 $1.70 $93,500.00
Disclosure

SEC source: 0001193125-25-300504 · ownership.xml · nonDerivative · entry 1

Jensen Chrystal · CIK 0001564252 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 728,294

Read SEC document
March 14, 2025 Filed Mar 17, 2025 21:02 UTC CERUS CORP CERS · Entity 5431 SaleCommon Stock 30,075 $1.45 $43,608.75
Disclosure

SEC source: 0000950170-25-040459 · ownership.xml · nonDerivative · entry 2

Jensen Chrystal · CIK 0001564252 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 783,294

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 21:02 UTC CERUS CORP CERS · Entity 5431 SaleCommon Stock 18,949 $1.45 $27,476.05
Disclosure

SEC source: 0000950170-25-040459 · ownership.xml · nonDerivative · entry 1

Jensen Chrystal · CIK 0001564252 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 813,369

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 12, 2025 Filed Mar 16, 2026 23:45 UTC CERUS CORP CERS · Entity 5431 SaleCommon Stock 113,008 $1.66 $187,276.86
Disclosure

SEC source: 0001564252-26-000006 · ownership.xml · nonDerivative · entry 1

Jensen Chrystal · CIK 0001564252 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 946,131

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 07, 2025 Filed Mar 10, 2025 23:59 UTC CERUS CORP CERS · Entity 5431 SaleCommon Stock 27,457 $1.50 $41,130.59
Disclosure

SEC source: 0000950170-25-036689 · ownership.xml · nonDerivative · entry 3

Jensen Chrystal · CIK 0001564252 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 832,318

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 23:59 UTC CERUS CORP CERS · Entity 5431 GrantCommon Stock 69,577 $0.00 $0.00
Disclosure

SEC source: 0000950170-25-036689 · ownership.xml · nonDerivative · entry 2

Jensen Chrystal · CIK 0001564252 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 859,775

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 23:59 UTC CERUS CORP CERS · Entity 5431 GrantCommon Stock 385,000 $0.00 $0.00
Disclosure

SEC source: 0000950170-25-036689 · ownership.xml · nonDerivative · entry 1

Jensen Chrystal · CIK 0001564252 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 790,198

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 01:31 UTC CERUS CORP CERS · Entity 5431 SaleCommon Stock 60,000 $1.59 $95,142.00
Disclosure

SEC source: 0000950170-25-034077 · ownership.xml · nonDerivative · entry 3

Jensen Chrystal · CIK 0001564252 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 405,198

F4 · price: The reported price in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $1.58 to $1.595 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 04, 2025 Filed Mar 6, 2025 01:31 UTC CERUS CORP CERS · Entity 5431 SaleCommon Stock 6,292 $1.55 $9,743.16
Disclosure

SEC source: 0000950170-25-034077 · ownership.xml · nonDerivative · entry 2

Jensen Chrystal · CIK 0001564252 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 465,198

F2 · 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.

F3 · price: The reported price in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $1.49 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 01:31 UTC CERUS CORP CERS · Entity 5431 Exercise / conversionRestricted Stock Unit · Derivative 13,912 Not disclosed Not disclosed
Disclosure

SEC source: 0000950170-25-034077 · ownership.xml · derivative · entry 4

Jensen Chrystal · CIK 0001564252 · Chief Legal 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.

F6 · price: Not applicable.

F5 · 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.

F5 · 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 01:31 UTC CERUS CORP CERS · Entity 5431 Exercise / conversionCommon Stock 13,912 Not disclosed Not disclosed
Disclosure

SEC source: 0000950170-25-034077 · ownership.xml · nonDerivative · entry 1

Jensen Chrystal · CIK 0001564252 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 471,490

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 22:25 UTC CERUS CORP CERS · Entity 5431 GrantRestricted Stock Unit · Derivative 13,912 Not disclosed Not disclosed
Disclosure

SEC source: 0000950170-25-030172 · ownership.xml · derivative · entry 1

Jensen Chrystal · CIK 0001564252 · Chief Legal 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
December 16, 2024 Filed Dec 17, 2024 01:34 UTC CERUS CORP CERS · Entity 5431 SaleCommon Stock 16,667 $1.71 $28,500.57
Disclosure

SEC source: 0000950170-24-136861 · ownership.xml · nonDerivative · entry 1

Jensen Chrystal · CIK 0001564252 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 457,578

F1 · price: This transaction was executed pursuant to a 10b5-1 plan. The sales occurred in multiple trades at prices ranging from $1.675 to $1.735. 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.

Read SEC document
August 15, 2024 Filed Aug 19, 2024 20:35 UTC CERUS CORP CERS · Entity 5431 SaleCommon Stock 16,667 $2.07 $34,417.36
Disclosure

SEC source: 0000950170-24-098585 · ownership.xml · nonDerivative · entry 1

Jensen Chrystal · CIK 0001564252 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 474,245

F1 · price: This transaction was executed pursuant to a 10b5-1 plan. The sales occurred in multiple trades at prices ranging from $2.04 to $2.14. 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.

Read SEC document
March 14, 2024 Filed Mar 15, 2024 01:47 UTC CERUS CORP CERS · Entity 5431 SaleCommon Stock 17,824 $1.97 $35,191.71
Disclosure

SEC source: 0001209191-24-004850 · doc4.xml · nonDerivative · entry 3

Jensen Chrystal · CIK 0001564252 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 490,912

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 01:47 UTC CERUS CORP CERS · Entity 5431 SaleCommon Stock 17,460 $2.06 $35,915.22
Disclosure

SEC source: 0001209191-24-004850 · doc4.xml · nonDerivative · entry 2

Jensen Chrystal · CIK 0001564252 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 508,736

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 01:47 UTC CERUS CORP CERS · Entity 5431 Exercise / conversionRestricted Stock Unit · Derivative 16,666 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-24-004850 · doc4.xml · derivative · entry 4

Jensen Chrystal · CIK 0001564252 · Chief Legal 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 01:47 UTC CERUS CORP CERS · Entity 5431 Exercise / conversionCommon Stock 16,666 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-24-004850 · doc4.xml · nonDerivative · entry 1

Jensen Chrystal · CIK 0001564252 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 526,196

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, 2024 Filed Mar 5, 2024 23:22 UTC CERUS CORP CERS · Entity 5431 GrantRestricted Stock Unit 160,000 $0.00 $0.00
Disclosure

SEC source: 0001209191-24-004445 · doc4.xml · nonDerivative · entry 1

Menard Chrystal · CIK 0001564252 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 509,530

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 23:50 UTC CERUS CORP CERS · Entity 5431 SaleCommon Stock 5,758 $2.80 $16,122.40
Disclosure

SEC source: 0001209191-23-018684 · doc4.xml · nonDerivative · entry 4

Menard Chrystal · CIK 0001564252 · Chief Legal Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 349,530

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 23:50 UTC CERUS CORP CERS · Entity 5431 SaleCommon Stock 9,710 $2.80 $27,188.00
Disclosure

SEC source: 0001209191-23-018684 · doc4.xml · nonDerivative · entry 2

Menard Chrystal · CIK 0001564252 · Chief Legal Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 338,621

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 23:50 UTC CERUS CORP CERS · Entity 5431 Exercise / conversionRestricted Stock Unit · Derivative 16,667 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-23-018684 · doc4.xml · derivative · entry 6

Menard Chrystal · CIK 0001564252 · Chief Legal 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.

F5 · price: Not applicable.

F6 · derivative.exercise_date: The restricted stock unit vests in three equal annual installments beginning on March 12, 2022.

F6 · 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 23:50 UTC CERUS CORP CERS · Entity 5431 Exercise / conversionRestricted Stock Unit · Derivative 23,460 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-23-018684 · doc4.xml · derivative · entry 5

Menard Chrystal · CIK 0001564252 · Chief Legal 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.

F5 · price: Not applicable.

F4 · derivative.exercise_date: The restricted stock unit vests 33% on March 12, 2021, 33% on March 12, 2022 and 34% on March 12, 2023.

F4 · 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 23:50 UTC CERUS CORP CERS · Entity 5431 Exercise / conversionCommon Stock 16,667 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-23-018684 · doc4.xml · nonDerivative · entry 3

Menard Chrystal · CIK 0001564252 · Chief Legal Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 355,288

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 23:50 UTC CERUS CORP CERS · Entity 5431 Exercise / conversionCommon Stock 23,460 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-23-018684 · doc4.xml · nonDerivative · entry 1

Menard Chrystal · CIK 0001564252 · Chief Legal Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 348,331

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 22:21 UTC CERUS CORP CERS · Entity 5431 GrantRestricted Stock Unit 160,000 $0.00 $0.00
Disclosure

SEC source: 0001209191-23-015783 · doc4.xml · nonDerivative · entry 1

Menard Chrystal · CIK 0001564252 · Chief Legal Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 324,871

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 15, 2022 Filed Aug 17, 2022 21:11 UTC CERUS CORP CERS · Entity 5431 SaleCommon Stock 10,000 $5.18 $51,800.00
Disclosure

SEC source: 0001209191-22-046374 · doc4.xml · nonDerivative · entry 1

Menard Chrystal · CIK 0001564252 · Chief Legal Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 164,871

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

Read SEC document
March 14, 2022 Filed Mar 16, 2022 22:25 UTC CERUS CORP CERS · Entity 5431 SaleCommon Stock 5,982 $5.04 $30,146.89
Disclosure

SEC source: 0001209191-22-019301 · doc4.xml · nonDerivative · entry 6

Menard Chrystal · CIK 0001564252 · Chief Legal Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 174,871

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 $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 22:25 UTC CERUS CORP CERS · Entity 5431 SaleCommon Stock 8,173 $5.04 $41,188.65
Disclosure

SEC source: 0001209191-22-019301 · doc4.xml · nonDerivative · entry 4

Menard Chrystal · CIK 0001564252 · Chief Legal Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 164,186

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 $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 22:25 UTC CERUS CORP CERS · Entity 5431 SaleCommon Stock 16,152 $5.04 $81,398.00
Disclosure

SEC source: 0001209191-22-019301 · doc4.xml · nonDerivative · entry 2

Menard Chrystal · CIK 0001564252 · Chief Legal Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 149,589

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 $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 22:25 UTC CERUS CORP CERS · Entity 5431 Exercise / conversionRestricted Stock Unit · Derivative 16,667 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-22-019301 · doc4.xml · derivative · entry 9

Menard Chrystal · CIK 0001564252 · Chief Legal 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 22:25 UTC CERUS CORP CERS · Entity 5431 Exercise / conversionRestricted Stock Unit · Derivative 22,770 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-22-019301 · doc4.xml · derivative · entry 8

Menard Chrystal · CIK 0001564252 · Chief Legal 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 22:25 UTC CERUS CORP CERS · Entity 5431 Exercise / conversionRestricted Stock Unit · Derivative 45,000 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-22-019301 · doc4.xml · derivative · entry 7

Menard Chrystal · CIK 0001564252 · Chief Legal 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 22:25 UTC CERUS CORP CERS · Entity 5431 Exercise / conversionCommon Stock 16,667 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-22-019301 · doc4.xml · nonDerivative · entry 5

Menard Chrystal · CIK 0001564252 · Chief Legal Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 180,853

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 22:25 UTC CERUS CORP CERS · Entity 5431 Exercise / conversionCommon Stock 22,770 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-22-019301 · doc4.xml · nonDerivative · entry 3

Menard Chrystal · CIK 0001564252 · Chief Legal Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 172,359

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 22:25 UTC CERUS CORP CERS · Entity 5431 Exercise / conversionCommon Stock 45,000 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-22-019301 · doc4.xml · nonDerivative · entry 1

Menard Chrystal · CIK 0001564252 · Chief Legal Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 165,741

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 00:54 UTC CERUS CORP CERS · Entity 5431 GrantOption (Right to Buy) · Derivative 105,000 Not disclosed Strike: $5.76 Not disclosed
Disclosure

SEC source: 0001209191-22-015940 · doc4.xml · derivative · entry 2

Menard Chrystal · CIK 0001564252 · Chief Legal Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 105,000

Underlying: Common Stock · 105,000 shares

Expires 2032-02-28

F4 · price: Not applicable.

F3 · 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 00:54 UTC CERUS CORP CERS · Entity 5431 GrantRestricted Stock Unit 52,500 $0.00 $0.00
Disclosure

SEC source: 0001209191-22-015940 · doc4.xml · nonDerivative · entry 1

Menard Chrystal · CIK 0001564252 · Chief Legal Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 120,741

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.

F2 · balance_after: Includes 1,203 shares purchased under Issuer's Employee Stock Purchase Plan on 02/28/22.

Read SEC document
November 03, 2021 Filed Nov 5, 2021 23:51 UTC CERUS CORP CERS · Entity 5431 SaleCommon Stock 40,000 $7.70 $308,000.00
Disclosure

SEC source: 0001209191-21-063274 · doc4.xml · nonDerivative · entry 1

Menard Chrystal · CIK 0001564252 · Chief Legal Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 67,038

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 $7.50 to $7.90 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.

F2 · balance_after: Includes 1,185 shares purchased under Issuer's Employee Stock Purchase Plan on 08/31/21, respectively.

Read SEC document
March 15, 2021 Filed Mar 16, 2021 23:29 UTC CERUS CORP CERS · Entity 5431 SaleCommon Stock 7,989 $6.38 $50,951.45
Disclosure

SEC source: 0001209191-21-021131 · doc4.xml · nonDerivative · entry 6

Menard Chrystal · CIK 0001564252 · Chief Legal Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 105,853

F3 · 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.

F4 · price: The reported price in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $6.285 to $6.445 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 15, 2021 Filed Mar 16, 2021 23:29 UTC CERUS CORP CERS · Entity 5431 SaleCommon Stock 15,786 $6.38 $100,678.37
Disclosure

SEC source: 0001209191-21-021131 · doc4.xml · nonDerivative · entry 4

Menard Chrystal · CIK 0001564252 · Chief Legal Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 91,072

F3 · 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.

F4 · price: The reported price in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $6.285 to $6.445 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 15, 2021 Filed Mar 16, 2021 23:29 UTC CERUS CORP CERS · Entity 5431 SaleCommon Stock 5,556 $6.38 $35,434.50
Disclosure

SEC source: 0001209191-21-021131 · doc4.xml · nonDerivative · entry 2

Menard Chrystal · CIK 0001564252 · Chief Legal Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 61,858

F3 · 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.

F4 · price: The reported price in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $6.285 to $6.445 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, 2021 Filed Mar 16, 2021 23:29 UTC CERUS CORP CERS · Entity 5431 Exercise / conversionRestricted Stock Unit · Derivative 22,770 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-21-021131 · doc4.xml · derivative · entry 9

Menard Chrystal · CIK 0001564252 · Chief Legal Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 46,230

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.

F6 · price: Not applicable.

F8 · derivative.exercise_date: The restricted stock unit vests in three equal annual installments beginning on March 12, 2021.

F8 · derivative.expiration_date: The restricted stock unit vests in three equal annual installments beginning on March 12, 2021.

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.