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ARQQ · Arqit Quantum Inc.

Everything on this page is public record — SEC Form 4 filings and congressional disclosures — alongside any INSIDER SCANNER research case for this company.

Open-market buys0
Open-market sells6
Research cases0
Last filing2026-10-06

Insider flow: Selling only — a count of disclosed transactions, not a rating or a recommendation.

Insider transaction timeline

Every reported transaction, positioned by trade date. Purchases sit above the axis, sales below; circle area is proportional to dollar value. No share-price line is drawn — this feed carries transaction prices only, and a price history inferred from them would imply market data the filings do not contain.

Open-market purchase Open-market sale
2026-10-06 — Ritchie Garth · sold 118 @ $24.19 2026-10-06 — Leaver Andrew · sold 2,398 @ $24.19 2026-10-06 — Feenan Paul · sold 504 @ $24.19 2026-10-06 — Willcocks Patrick · sold 555 @ $24.19 2026-10-06 — Nilan Nicholas William · sold 493 @ $24.19 2026-10-06 — Wilder Ben Simon · sold 218 @ $24.19
2026-10-062026-10-06

Insider participation

One row per insider, one cell per reported transaction, shaded by value. Repeat buying and activity clustered in time are visible at a glance.

Ritchie Garth Director
Leaver Andrew Chief Executive Officer
Feenan Paul Chief Revenue Officer
Willcocks Patrick General Counsel
Nilan Nicholas William General Manager-US
Wilder Ben Simon Chief Operating Officer
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The analysis built on top of these filings

The filings above are public record and stay public here. What an account adds for $ARQQ is the reading of them — and for this company, that is what the list below says it is, no more.

  • Transaction timelineThe [{'transaction_date': '2026-10-06', 'insider_name': 'Ritchie Garth', 'insider_title': 'Director', 'transaction_type': 'Open-market sell', 'shares': 118.0, 'price': 24.1915, 'value': 2854.6, 'is_buy': False}, {'transaction_date': '2026-10-06', 'insider_name': 'Leaver Andrew', 'insider_title': 'Chief Executive Officer', 'transaction_type': 'Open-market sell', 'shares': 2398.0, 'price': 24.1915, 'value': 58011.22, 'is_buy': False}, {'transaction_date': '2026-10-06', 'insider_name': 'Feenan Paul', 'insider_title': 'Chief Revenue Officer', 'transaction_type': 'Open-market sell', 'shares': 504.0, 'price': 24.1915, 'value': 12192.52, 'is_buy': False}, {'transaction_date': '2026-10-06', 'insider_name': 'Willcocks Patrick', 'insider_title': 'General Counsel', 'transaction_type': 'Open-market sell', 'shares': 555.0, 'price': 24.1915, 'value': 13426.28, 'is_buy': False}, {'transaction_date': '2026-10-06', 'insider_name': 'Nilan Nicholas William', 'insider_title': 'General Manager-US', 'transaction_type': 'Open-market sell', 'shares': 493.0, 'price': 24.1915, 'value': 11926.41, 'is_buy': False}, {'transaction_date': '2026-10-06', 'insider_name': 'Wilder Ben Simon', 'insider_title': 'Chief Operating Officer', 'transaction_type': 'Open-market sell', 'shares': 218.0, 'price': 24.1915, 'value': 5273.75, 'is_buy': False}] reported transactions plotted over the window rather than listed, so concentration is visible.

Not available for ARQQ today: no reported open-market purchases in this window, so there is no insider cost basis to compute; no research case — nothing here has cleared the scoring threshold. Both appear on this page on their own if that changes.

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Not financial advice. This page reports public filings and past research output. It is not a recommendation to buy or sell, and no price target here is a prediction. Trade at your own risk.