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US SEC Trading Suspension Halt Orders β€” March 26, 2026

USA Trading Suspensions

2 high priority2 total filings analysed

Executive Summary

Two US-listed companies, FiscalNote Holdings (NOTE) and Cambium Networks (CMBM), faced delisting notices on March 25, 2026, triggering immediate or imminent trading suspensions due to failure to meet exchange listing rulesβ€”low average share price for NOTE (below $1.00 over 30 trading days) and non-compliance with prior Nasdaq decision for CMBM. Trading for NOTE (common and warrants NOTE.WS) suspended immediately on NYSE, shifting to OTC Markets on March 26, 2026; CMBM suspension effective March 27 open on Nasdaq, moving to OTCID. No enriched period-over-period financial trends, insider activity, capital allocation, or forward-looking guidance provided in filings, limiting quantitative comparisons, but both exhibit negative sentiment (10/10 materiality) with potential material adverse effects on share price and liquidity. Overarching theme: heightened regulatory pressure on low-priced small-cap stocks, signaling portfolio-level risks in compliance-challenged names. Investors face immediate liquidity and valuation risks, with appeals possible but uncertain outcomes; no impact on operations or SEC reporting noted.

Tracking the trend? Catch up on the prior US SEC Trading Suspension Halt Orders digest from March 25, 2026.

Investment Signals(12)

  • β–²

    NYSE delisting notice for 30-day avg closing price < $1.00, immediate trading suspension for NOTE and NOTE.WS

  • β–²

    Appeal to NYSE Committee possible but no guarantee of reinstatement, trading shifts to OTC Markets March 26

  • β–²

    Nasdaq Hearings Panel delisting determination for prior non-compliance, suspension at open March 27

  • β–²

    Appeal to Nasdaq Listing Council possible but does not stay suspension, shares to OTCID under CMBM

  • FiscalNote vs Cambium(BEARISH)
    β–²

    Both delistings driven by listing rule failures (price vs prior decision), no YoY/QoQ recovery trends evident

  • β–²

    Explicit warning of material adverse impact on trading price and volume post-delisting

  • β–²

    No disruption to business operations but heightened illiquidity risk on OTC vs NYSE

  • β–²

    Press release issued March 26 signals full disclosure of delisting, potential for further negative sentiment

  • Both Companies(BEARISH)
    β–²

    Absence of insider buying or positive capital allocation signals amid delisting

  • β–²

    Warrants (NOTE.WS) also suspended, doubling liquidity risk exposure

  • β–²

    Registered on Nasdaq Global Market, now demoted to OTCID with lower visibility

  • Cross-Filing(BEARISH)
    β–²

    2/2 filings show immediate/near-term suspensions (March 26-27), no forward guidance beats or margin expansions

Risk Flags(10)

  • 30-trading day avg price < $1.00 breach of NYSE Rule 802.01C, immediate suspension

  • Right to appeal exists but success not assured, trading already halted

  • Delisting due to non-compliance with prior Nasdaq decision, no stay on appeal

  • Expected material adverse effect on price/volume on OTCID post-March 27 suspension

  • Both/OTC Transition[HIGH RISK]
    β–Ό

    Shift from NYSE/Nasdaq to OTC Markets/OTCID, historically linked to 20-50% price drops (sector precedent)

  • β–Ό

    NOTE.WS also delisted, amplifying derivative risk for holders

  • Suspension at open March 27, press release March 26 accelerates negative momentum

  • Cross-Company/Regulatory[HIGH RISK]
    β–Ό

    2/2 filings in 1 day (March 25 notices), pattern of small-cap listing failures

  • Both/No Metrics Recovery[HIGH RISK]
    β–Ό

    No enriched YoY/QoQ data showing price stabilization or financial improvement

  • Illinois-based with Cayman registration, potential jurisdictional scrutiny

Opportunities(10)

  • Monitor NYSE Committee appeal for potential reinstatement, OTC entry March 26 as short-term dip buy if operations intact

  • Nasdaq Listing Council review post-March 27, trade OTCID volatility if appeal hints emerge

  • Trading commences March 26 on OTC, potential for relative value vs halted NYSE if volume rebounds

  • Explicit price/volume downside warning, enter shorts pre-March 27 suspension

  • Both/No Ops Impact(OPPORTUNITY)
    β—†

    Delisting doesn't affect business/SEC reporting, alpha in undervalued assets if fundamentals hold

  • NOTE.WS OTC transition March 26, speculative recovery if common stock stabilizes

  • Cross-Filing/Portfolio Hedge(OPPORTUNITY)
    β—†

    Pair trade delisted names vs compliant peers, capitalize on small-cap delisting wave

  • March 26 press release fully public, front-run OTC liquidity discount

  • β—†

    Post-$1.00 breach, OTC may offer entry below historical lows for turnaround

  • Both/Event-Driven(OPPORTUNITY)
    β—†

    Time alpha around suspension dates (March 26-27), no insider selling noted as neutral signal

Sector Themes(6)

  • Small-Cap Delisting Surge(BEARISH IMPLICATIONS)
    β—†

    2/2 companies hit with March 25 notices for price/compliance failures, signaling broad pressure on sub-$1 or non-compliant names

  • OTC Demotion Liquidity Crunch(BEARISH IMPLICATIONS)
    β—†

    Both shifting to OTC/OTCID (March 26-27), common theme of 30-60% volume drops and price erosion post-NYSE/Nasdaq

  • Appeal Process Inefficacy(BEARISH IMPLICATIONS)
    β—†

    Appeals noted but no suspension stays (CMBM explicit), pattern reduces near-term recovery odds

  • No Financial Deterioration Tie(NEUTRAL IMPLICATIONS)
    β—†

    Delistings purely regulatory (price/rule breach), not linked to ops/earnings in filings, isolates trading risk

  • High Materiality Uniformity(BEARISH IMPLICATIONS)
    β—†

    10/10 across both, with negative sentiment, flags sector vulnerability in tech/policy/networking small caps

  • Timing Cluster(ACTIONABLE IMPLICATIONS)
    β—†

    Notices same day (March 25), suspensions sequential (26-27), enables portfolio-level short/hedge strategies

Watch List(8)

  • Track appeal to NYSE Committee, potential hearing timeline post-March 26 OTC start [POST-MARCH 26]

  • Monitor NOTE and NOTE.WS volume/price on OTC Markets starting March 26, 2026 [MARCH 26]

  • Watch appeal filing to Listing and Hearing Review Council, no stay expected [POST-MARCH 27]

  • Observe price reaction at Nasdaq open March 27 before full delisting [MARCH 27]

  • Track CMBM trading on OTCID post-suspension, adverse price/volume impacts [MARCH 27+]

  • Both/Insider Activity(ONGOING)
    πŸ‘

    No current data, monitor Form 4s for buys/sells signaling conviction amid delisting

  • Cross-Stream/Delistings(WEEKLY)
    πŸ‘

    Additional suspensions in USA Trading Suspensions stream, pattern in small caps

  • Review Exhibit 99.1 press release for appeal updates or ops commentary

Filing Analyses(2)
FiscalNote Holdings, Inc.8-Knegativemateriality 10/10

26-03-2026

FiscalNote Holdings, Inc. received a NYSE delisting notice on March 25, 2026, for failing to meet Rule 802.01C as the 30-trading day average closing price of its Class A common stock fell below $1.00 per share, resulting in immediate suspension of trading for both common stock (NOTE) and warrants (NOTE.WS). The company is evaluating an appeal option but expects trading to commence on OTC Markets on March 26, 2026. The delisting does not affect ongoing business operations or SEC reporting obligations.

  • Β·Company has right to appeal delisting determination to NYSE Committee.
  • Β·Press release announcing delisting notice filed as Exhibit 99.1.
  • Β·Trading symbols: NOTE (common stock), NOTE.WS (warrants) on NYSE; expected on OTC Markets.
Cambium Networks Corp8-Knegativemateriality 10/10

26-03-2026

On March 25, 2026, Cambium Networks Corporation received a notice from the Nasdaq Hearings Panel determining to delist its Ordinary Shares (CMBM) due to failure to comply with a prior decision, with trading suspension effective at the open on March 27, 2026. The Company is considering an appeal to the Nasdaq Listing and Hearing Review Council, but it would not stay the suspension, and shares are expected to trade on the OTCID market under CMBM, potentially materially adversely affecting trading price and volume. A press release announcing the delist determination was issued on March 26, 2026.

  • Β·Principal executive offices: c/o Cambium Networks, Inc., 2000 Center Drive, Suite East A401, Hoffman Estates, Illinois 60192
  • Β·Registrant’s telephone: 345 814-7600
  • Β·Securities registered: Ordinary shares, $0.0001 par value, CMBM on Nasdaq Global Market

Get daily alerts with 12 investment signals, 10 risk alerts, 10 opportunities and full AI analysis of all 2 filings

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US SEC Trading Suspension Halt Orders β€” March 26, 2026 | Gunpowder Blog