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FormFactor, Inc. (FORM) — large price moves

Information Technology · NASDAQ

Single sessions where FORM 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.

Of the 15 moves listed, 4 have at least one filed event in the 5 days ending at the session, and 11 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

  • 2026-09-14 -10.4% $114.95 to $102.94 filed events in the 5 days to 2026-09-14

    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.

  • 2026-08-18 -10.0% $138.16 to $124.34 filed events in the 5 days to 2026-08-18
    • 2026-08-12 Analyst consensus Consensus price target moved downconsensus target $144.67 to $138.63 · between snapshots 2026-07-28 and 2026-08-12 · 8 analystsSource: Analyst consensus snapshots
    • 2026-08-14 Insider trade Open-market sale reported by an insider6 transactions · 1 insider · $2,095,532Source: SEC Form 4
  • 2026-08-04 +10.6% $108.80 to $120.30 filed events in the 5 days to 2026-08-04
    • 2026-08-04 Periodic filing 10-Q filedaccession 0001039399-26-000033Source: SEC EDGAR
    • 2026-08-04 Filing language risk_factors changed in the 10-Qsection risk_factors · accession 0001039399-26-000033Source: SEC EDGAR (section comparison against the prior filing)
    • 2026-08-04 Filing language mdna changed in the 10-Qsection mdna · accession 0001039399-26-000033Source: SEC EDGAR (section comparison against the prior filing)
    • 2026-08-04 Analyst consensus Consensus price target moved downconsensus target $144.67 to $138.63 · between snapshots 2026-07-28 and 2026-08-04 · 8 analystsSource: Analyst consensus snapshots
  • 2026-07-30 +26.3% $83.45 to $105.38 filed events in the 5 days to 2026-07-30
    • 2026-07-29 Earnings Quarterly results reportedquarter ended 2026-06-30 · reported EPS USD 0.82 against an estimate of USD 0.61 · surprise +34.4%Source: SEC filing calendar + Yahoo earnings history
    • 2026-07-29 Material event 8-K filed (material event)accession 0001039399-26-000030Source: SEC EDGAR
  • 2026-07-28 -10.7% $98.80 to $88.23 filed events in the 5 days to 2026-07-28

    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.

  • 2026-07-07 -10.6% $118.67 to $106.05 filed events in the 5 days to 2026-07-07

    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.

  • 2026-07-02 -16.0% $147.13 to $123.59 filed events in the 5 days to 2026-07-02

    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.

  • 2026-06-30 +10.9% $144.17 to $159.93 filed events in the 5 days to 2026-06-30

    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.

  • 2026-06-29 +10.3% $130.74 to $144.17 filed events in the 5 days to 2026-06-29

    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.

  • 2026-06-26 -12.1% $148.75 to $130.74 filed events in the 5 days to 2026-06-26

    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.

  • 2026-05-12 -12.8% $151.40 to $132.02 filed events in the 5 days to 2026-05-12

    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.

  • 2026-04-08 +12.1% $105.12 to $117.80 filed events in the 5 days to 2026-04-08

    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.

  • 2026-02-05 +17.2% $71.57 to $83.87 filed events in the 5 days to 2026-02-05
    • 2026-02-04 Earnings Quarterly results reportedquarter ended 2025-12-31 · reported EPS USD 0.46 against an estimate of USD 0.35 · surprise +30.6%Source: SEC filing calendar + Yahoo earnings history
    • 2026-02-04 Material event 8-K filed (material event)accession 0001039399-26-000004Source: SEC EDGAR
  • 2025-10-30 +24.2% $47.72 to $59.25 filed events in the 5 days to 2025-10-30

    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.

  • 2025-10-29 +12.5% $42.42 to $47.72 filed events in the 5 days to 2025-10-29

    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: FormFactor, Inc. (FORM).

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