The filing indicates a routine tax-withholding sale by an officer following equity vesting. The dollar amount is negligible. No material insider sentiment signal. Monitor for any larger discretionary sales in future filings.
Price Chart
Executive Summary
Ben Wilder, an officer of Arqit Quantum Inc., filed a Form 144 on October 6, 2026, indicating intent to sell 672 shares of common stock (approximately $16,724 aggregate value based on the filing's price estimates). The shares were acquired through restricted stock vesting and compensation, and the sale is partly to cover tax obligations from equity award settlement. The proposed sale is very small relative to the company's likely market cap and appears to be a routine tax-withholding transaction, not a discretionary insider sale.
Key Facts
- Insider Ben Wilder (Officer) filed Form 144 to sell 672 shares of common stock.
- Aggregate estimated market value of the proposed sale is approximately $16,724 (based on filing's price estimates).
- Shares were acquired via restricted stock vesting and compensation on October 5, 2026.
- Sale includes shares necessary to cover tax obligations from equity award settlement.
- Filing date: October 6, 2026; proposed sale date: October 6, 2026.
Financial Impact
Proposed sale of 672 shares at ~$24.88/share, aggregate ~$16,724 — immaterial relative to company's market cap.
Risk Factors
- None from this filing — the sale is de minimis and tax-motivated.
Investment Themes
Documents Analyzed
This report is based on 3 SEC documents filed with EDGAR.
| Document | Accession Number |
|---|---|
| 144 Filing (Primary) | 0001959173-26-007291 |
| Document: 0001959173-26-007291-index.html | 0001959173-26-007291 |
| Document: 0001959173-26-007291.txt | 0001959173-26-007291 |
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
Oct 13, 2026 13d ago | 144 | $16.84 $15.31 | ▼ −9.09% | ▼ −7.93% | $16.30 (−3.24%) |
Oct 8, 2026 18d ago | 6-K | $17.23 $14.02 | ▼ −18.63% | ▼ −16.66% | $16.30 (−5.43%) |
Oct 6, 2026 20d ago | 144 | $23.43 $16.84 | ▼ −28.13% | ▼ −27.99% | $16.30 (−30.45%) |
Oct 6, 2026 20d ago | 144 | $23.43 $16.84 | ▼ −28.13% | ▼ −27.99% | $16.30 (−30.45%) |
Oct 6, 2026 20d ago | 144 | $23.43 $16.84 | ▼ −28.13% | ▼ −27.99% | $16.30 (−30.45%) |
Oct 6, 2026 20d ago | 144 | $23.43 $16.84 | ▼ −28.13% | ▼ −27.99% | $16.30 (−30.45%) |
Oct 6, 2026 20d ago | 144 | $23.43 $16.84 | ▼ −28.13% | ▼ −27.99% | $16.30 (−30.45%) |
Oct 6, 2026 20d ago | 144 | $23.43 $16.84 | ▼ −28.13% | ▼ −27.99% | $16.30 (−30.45%) |
Oct 5, 2026 21d ago | 144 | $23.68 $16.66 | ▼ −29.67% | ▼ −30.09% | $16.30 (−31.19%) |
Sep 9, 2026 6w ago | 6-K | $21.64 $18.90 | ▼ −12.68% | ▼ −12.35% | $16.30 (−24.70%) |
US Market Status
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