CERUS CORP files with the SEC under CIK 0001020214 and is classified as surgical and medical instruments and apparatus. We track it alongside the rest of the Health Care sector.
Footnote F1 (shares): This transaction was executed pursuant to a 10b5-1 plan.
Footnote 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… Full note on SEC EDGAR
Footnote 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… Full note on SEC EDGAR
Footnote 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… Full note on SEC EDGAR
Footnote 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… Full note on SEC EDGAR
Footnote 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… Full note on SEC EDGAR
Footnote F3 (shares): Each RSU represents a contingent right to receive one share of common stock of the Issuer. The RSUs vest in two annual installments with 33% of the grant vesting on July 1, 2027, and 67% of the grant vesting on July 1, 2028, subject to the Reporting Person's continuous service… Full note on SEC EDGAR
Footnote 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… Full note on SEC EDGAR
Footnote 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… Full note on SEC EDGAR
Footnote 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… Full note on SEC EDGAR
Footnote 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… Full note on SEC EDGAR
Footnote F1 (shares): 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 on the earlier of the first anniversary of the date of grant or the day prior to the next annual… Full note on SEC EDGAR
Footnote F1 (shares): 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 on the earlier of the first anniversary of the date of grant or the day prior to the next annual… Full note on SEC EDGAR
Footnote F1 (shares): 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 on the earlier of the first anniversary of the date of grant or the day prior to the next annual… Full note on SEC EDGAR
Footnote F1 (shares): 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 on the earlier of the first anniversary of the date of grant or the day prior to the next annual… Full note on SEC EDGAR
Footnote F1 (shares): 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 on the earlier of the first anniversary of the date of grant or the day prior to the next annual… Full note on SEC EDGAR
Footnote F1 (shares): 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 on the earlier of the first anniversary of the date of grant or the day prior to the next annual… Full note on SEC EDGAR
Footnote 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.
Footnote 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.
Footnote 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… Full note on SEC EDGAR
Footnote 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… Full note on SEC EDGAR
Footnote 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… Full note on SEC EDGAR
Footnote 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… Full note on SEC EDGAR
Footnote 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… Full note on SEC EDGAR
Footnote 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… Full note on SEC EDGAR
Footnote 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… Full note on SEC EDGAR
Footnote 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… Full note on SEC EDGAR
Footnote 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… Full note on SEC EDGAR
Footnote 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… Full note on SEC EDGAR
Footnote F1 (shares): This transaction was executed pursuant to a 10b5-1 plan.
Footnote F2 (price): Represents a weighted average sales price. These shares were sold in multiple transactions at prices ranging from $2.015 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… Full note on SEC EDGAR
Footnote 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… Full note on SEC EDGAR
Footnote F4 (price): Represents a weighted average sales price. These shares were sold in multiple transactions in a block trade transaction. 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… Full note on SEC EDGAR
Footnote 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… Full note on SEC EDGAR
Footnote 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… Full note on SEC EDGAR
Footnote 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… Full note on SEC EDGAR
Footnote 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… Full note on SEC EDGAR
Footnote 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… Full note on SEC EDGAR
Footnote 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… Full note on SEC EDGAR
An insider files Form 144 before selling restricted or control stock. It announces a planned sale. If the sale goes ahead, it shows up later on a Form 4.
CERUS CORP (CERS) had 2 insider filings in the last 90 days, with the most recent on 2026-08-18. The full record for CERS runs to 43 Form 4 filings, the earliest from 2024-12-16. InsiderAlpha adds new Form 4, Form 144 and 8-K filings as they arrive from SEC EDGAR.
How many insiders are buying CERS stock?
No insider purchases of CERS were filed in the last 90 days. 1 purchase is on record for this company.
How many insiders are selling CERS stock?
2 insider sales of CERS were filed in the last 90 days, totaling $142K.
Where can I see CERS SEC filings (Form 4, 10-K, 10-Q, 8-K)?
This page collects CERS Form 4 insider transactions, Form 144 sale notices and 8-K filings in one place. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
Vivek K. Jayaraman
Eric Bjerkholt
