Summit Therapeutics (SMMT) — large price moves
Health Care · NASDAQ
Single sessions where SMMT closed 10% or more away from the previous close, between 2025-10-08 and 2026-10-08. Each one lists the events filed in the 5 days ending at that session, in date order.
Of the 9 moves listed, 1 has at least one filed event in the 5 days ending at the session, and 8 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
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2026-09-03 +17.3% $14.60 to $17.13 filed events in the 5 days to 2026-09-03
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.
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2026-06-01 -10.4% $17.54 to $15.71 filed events in the 5 days to 2026-06-01
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.
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2026-05-20 +12.9% $15.85 to $17.89 filed events in the 5 days to 2026-05-20
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.
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2026-05-01 -24.9% $21.46 to $16.12 filed events in the 5 days to 2026-05-01
- 2026-04-30 Earnings Quarterly results reportedquarter ended 2026-03-31 · reported EPS GBP -0.18 against an estimate of GBP -0.21 · surprise +14.2%Source: SEC filing calendar + Yahoo earnings history
- 2026-04-30 Periodic filing 10-Q filedaccession 0001599298-26-000039Source: SEC EDGAR
- 2026-04-30 Material event 8-K filed (material event)accession 0001599298-26-000037Source: SEC EDGAR
- 2026-04-30 Filing language mdna changed in the 10-Qsection mdna · accession 0001599298-26-000039Source: SEC EDGAR (section comparison against the prior filing)
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2026-04-16 +15.6% $21.12 to $24.42 filed events in the 5 days to 2026-04-16
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.
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2026-03-31 +11.7% $16.98 to $18.96 filed events in the 5 days to 2026-03-31
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.
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2026-03-25 +15.4% $15.54 to $17.94 filed events in the 5 days to 2026-03-25
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.
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2026-01-12 -13.4% $19.68 to $17.04 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.
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2025-11-24 +10.2% $16.19 to $17.84 filed events in the 5 days to 2025-11-24
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.
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: Summit Therapeutics (SMMT).
Informational only — NOT financial advice. Price moves are computed from stored daily closes; filed events come from their own sources with their own dates.