The net buying signal is modest and concentrated in one insider; monitor for follow-up purchases. The small sale by Toledano and routine option-related activity by Cardillo are not concerning at this scale.
Price Chart
Executive Summary
An insider trading cluster at IonQ shows mixed activity: one open-market purchase totaling $115K, one open-market sale of $19K, and two non-cash transactions (derivative exercise and tax withholding) involving over $148K in total value. The only meaningful open-market buying was by William Teuber, while Gabrielle Toledano sold a small position.
Key Financial Metrics
Key Facts
- William Teuber purchased 3,000 shares for $115,155 in an open-market transaction.
- Gabrielle Toledano sold 616 shares for $19,096 in an open-market sale.
- Robert Cardillo exercised options for 2,500 shares (value: $28,100) and surrendered 3,071 shares for tax withholding ($120,360).
- Total open-market buying: $115,155; total open-market selling: $19,096.
- Non-cash transactions (M, F) accounted for ~89% of the cluster's total dollar value.
Financial Impact
$134,251 in total transaction value over 7 days, with $115K in net open-market buying after offsetting the $19K in sales.
Risk Factors
- Cardillo's large tax withholding could signal a broader pattern of option monetization, which may increase share supply over time.
- Limited number of active insiders in the cluster reduces signal strength.
Market Snapshot
Investment Themes
Documents Analyzed
This report is based on 1 SEC document filed with EDGAR.
| Document | Accession Number |
|---|---|
| CONTEXT: Insider Cluster Data (4 trades, 7d window) | cluster-IONQ-1772247330571 |
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
Sep 10, 2026 21d ago | 144 | $36.75 $39.13 | ▲ +6.48% | ▲ +6.70% | $44.60 (+21.37%) |
Sep 8, 2026 24d ago | 8-K | $40.47 $37.50 | ▼ −7.34% | ▼ −6.68% | $44.60 (+10.22%) |
Aug 28, 2026 4w ago | 8-K | $39.31 $43.89 | ▲ +11.65% | ▲ +11.79% | $44.60 (+13.47%) |
Aug 26, 2026 5w ago | 3 | $42.46 $37.64 | ▼ −11.35% | ▼ −10.58% | $44.60 (+5.05%) |
Aug 7, 2026 8w ago | 8-K | $44.43 $46.26 | ▲ +4.12% | ▲ +3.72% | $44.60 (+0.39%) |
Jul 31, 2026 9w ago | 8-K | $36.44 $44.43 | ▲ +21.93% | ▲ +18.42% | $44.60 (+22.41%) |
Jul 24, 2026 10w ago | Institutional Cluster | $32.84 $35.77 | ▲ +8.92% | ▲ +8.55% | $44.60 (+35.83%) |
Jun 23, 2026 14w ago | Insider Cluster | $57.85 $53.88 | ▼ −6.86% | ▼ −7.87% | $44.60 (−22.90%) |
Jun 16, 2026 15w ago | 144 | $56.06 $57.85 | ▲ +3.19% | ▲ +5.43% | $44.60 (−20.43%) |
Jun 11, 2026 16w ago | 144 | $46.87 awaiting T+5 | awaiting T+5 | — | $44.60 (+4.83%) |
US Market Status
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