CERUS CORP (CERS) — large price moves

Health Care · NASDAQ

Single sessions where CERS closed 10% or more away from the previous close, between 2025-10-21 and 2026-10-21. Each one lists the events filed in the 5 days ending at that session, in date order.

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Of the 8 moves listed, 4 have at least one filed event in the 5 days ending at the session, and 4 have none. Across the catalog most large moves have nothing filed near them, so an empty list is an ordinary result and not a gap.

Moves

2026-07-31 -25.6% $2.89 to $2.15 filed events in the 5 days to 2026-07-31
- 2026-07-30 Earnings Quarterly results reportedquarter ended 2026-06-30 · reported EPS USD -0.01 against an estimate of USD -0.01 · surprise 0.0%Source: SEC filing calendar + Yahoo earnings history
- 2026-07-30 Periodic filing 10-Q filedaccession 0001193125-26-326295Source: SEC EDGAR
- 2026-07-30 Material event 8-K filed (material event)accession 0001193125-26-326093Source: SEC EDGAR
- 2026-07-30 Filing language risk_factors changed in the 10-Qsection risk_factors · accession 0001193125-26-326295Source: SEC EDGAR (section comparison against the prior filing)
- 2026-07-30 Filing language mdna changed in the 10-Qsection mdna · accession 0001193125-26-326295Source: SEC EDGAR (section comparison against the prior filing)
2026-05-19 +11.1% $2.43 to $2.70 filed events in the 5 days to 2026-05-19

No filed event was recorded for this company in the 5 days ending on this session. That is what our sources hold, not a statement about what happened.
2026-05-01 +34.0% $2.03 to $2.72 filed events in the 5 days to 2026-05-01
- 2026-04-30 Earnings Quarterly results reportedquarter ended 2026-03-31 · reported EPS USD -0.01 against an estimate of USD -0.04 · surprise +71.4%Source: SEC filing calendar + Yahoo earnings history
- 2026-04-30 Periodic filing 10-Q filedaccession 0001193125-26-197777Source: SEC EDGAR
- 2026-04-30 Material event 8-K filed (material event)accession 0001193125-26-197129Source: SEC EDGAR
- 2026-04-30 Filing language risk_factors changed in the 10-Qsection risk_factors · accession 0001193125-26-197777Source: SEC EDGAR (section comparison against the prior filing)
- 2026-04-30 Filing language mdna changed in the 10-Qsection mdna · accession 0001193125-26-197777Source: SEC EDGAR (section comparison against the prior filing)
- 2026-05-01 Insider trade Open-market sale reported by an insider1 transaction · 1 insider · $50,001Source: SEC Form 4
2026-03-03 -15.8% $2.53 to $2.13 filed events in the 5 days to 2026-03-03
- 2026-03-02 Earnings Quarterly results reportedquarter ended 2025-12-31 · reported EPS USD -0.01 against an estimate of USD -0.01 · surprise -100.0%Source: SEC filing calendar + Yahoo earnings history
- 2026-03-02 Periodic filing 10-K filedaccession 0001193125-26-085678Source: SEC EDGAR
- 2026-03-02 Material event 8-K filed (material event)accession 0001193125-26-085350Source: SEC EDGAR
2026-01-13 +11.0% $2.27 to $2.52 filed events in the 5 days to 2026-01-13

No filed event was recorded for this company in the 5 days ending on this session. That is what our sources hold, not a statement about what happened.
2026-01-12 +10.2% $2.06 to $2.27 filed events in the 5 days to 2026-01-12

No filed event was recorded for this company in the 5 days ending on this session. That is what our sources hold, not a statement about what happened.
2025-12-11 +13.8% $1.89 to $2.15 filed events in the 5 days to 2025-12-11

No filed event was recorded for this company in the 5 days ending on this session. That is what our sources hold, not a statement about what happened.
2025-11-07 +21.3% $1.41 to $1.71 filed events in the 5 days to 2025-11-07
- 2025-11-06 Earnings Quarterly results reportedquarter ended 2025-09-30 · reported EPS USD 0.00 against an estimate of USD -0.03 · surprise +100.0%Source: SEC filing calendar + Yahoo earnings history
- 2025-11-06 Periodic filing 10-Q filedaccession 0001193125-25-270039Source: SEC EDGAR

These are events filed near a session, listed by date. They are not ranked, and no connection between an event and a price move is stated or implied.

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See the full company profile: CERUS CORP (CERS).

Informational only — NOT financial advice. Price moves are computed from stored daily closes; filed events come from their own sources with their own dates.