ARAY

ACCURAY INC

SEC CIK 1138723
$0.3413 −55.1% · 90 days
90-day buys
$0
0 open-market
90-day sells
$0
0 open-market
Net insider flow
+$0
Net buying
Filings shown
22
Most recent
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At a glance

Insiders at ARAY have made no open-market trades in the last 90 days — the activity below is grants, option exercises, and other routine filings.

Largest recent trade: Mayer Steven F, ARAY's Director, spent $67.2K of their own money on 126,125 shares at $1, growing their stake 10%.

Most active filer: Mayer Steven F, with 5 transactions among the recent filings shown.

Insider transaction history

Form 4 filings for ARAY, newest first
View on SEC EDGAR ↗
ARAY
Tax withholding Chalke Sandeep · SVP, Chief Commercial Officer · Tax withholding · filed Apr 1, 2026 ΔOwn −8.7%
−$15.5K
40,000 sh @ $0
ARAY
Option exercise Peralta Leonel · SVP, Chief Operations Officer · Option exercise · filed Mar 3, 2026 ΔOwn NEW
+$0
83,723 sh
ARAY
Tax withholding Peralta Leonel · SVP, Chief Operations Officer · Tax withholding · filed Mar 3, 2026 ΔOwn −35%
−$15.9K
28,969 sh @ $1
ARAY
Buy MAYER STEVEN F · Director · Open-market purchase · filed Feb 23, 2026 ΔOwn +3.7%

Mayer Steven F, ARAY's Director, spent $30.9K of their own money on 54,875 shares at $1, growing their stake 4%.

+$30.9K
54,875 sh @ $1
ARAY
Buy MAYER STEVEN F · Director · Open-market purchase · filed Feb 20, 2026 ΔOwn +4.9%

Mayer Steven F, ARAY's Director, spent $36.6K of their own money on 69,000 shares at $1, growing their stake 5%.

+$36.6K
69,000 sh @ $1
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ARAY
Buy MAYER STEVEN F · Director · Open-market purchase · filed Feb 20, 2026 ΔOwn +9.7%

Mayer Steven F, ARAY's Director, spent $67.2K of their own money on 126,125 shares at $1, growing their stake 10%.

+$67.2K
126,125 sh @ $1
ARAY
Option exercise Scott Byron C · Director · Option exercise · filed Jan 9, 2026 ΔOwn +6.2%
+$0
9,433 sh
ARAY
Tax withholding Scott Byron C · Director · Tax withholding · filed Jan 9, 2026 ΔOwn −2.3%
−$3.1K
3,774 sh @ $1
ARAY
Tax withholding Pervaiz Ali · SVP Chief Financial Officer · Tax withholding · filed Dec 2, 2025 ΔOwn −14%
−$58.5K
57,341 sh @ $1
ARAY
Tax withholding Chalke Sandeep · SVP, Chief Commercial Officer · Tax withholding · filed Dec 2, 2025 ΔOwn −12%
−$65.8K
64,477 sh @ $1
ARAY
Option exercise Pervaiz Ali · SVP Chief Financial Officer · Option exercise · filed Dec 2, 2025 ΔOwn +12%
+$0
44,025 sh
ARAY
Option exercise Chalke Sandeep · SVP, Chief Commercial Officer · Option exercise · filed Dec 2, 2025 ΔOwn +11%
+$0
50,314 sh
ARAY
Grant/award Galbato Chan · Director · Grant/award · filed Dec 2, 2025 ΔOwn NEW
+$0
50,000 sh
ARAY
Option exercise Scott Byron C · Director · Option exercise · filed Nov 25, 2025 ΔOwn +47%
+$0
56,603 sh
ARAY
Tax withholding Scott Byron C · Director · Tax withholding · filed Nov 25, 2025 ΔOwn −13%
−$23.8K
22,642 sh @ $1
ARAY
Option exercise Nishimura Mika · Director · Option exercise · filed Nov 25, 2025 ΔOwn +36%
+$0
56,603 sh
ARAY
Option exercise MAYER STEVEN F · Director · Option exercise · filed Nov 25, 2025 ΔOwn +13%
+$0
45,620 sh
ARAY
Option exercise HUSS BEVERLY A · Director · Option exercise · filed Nov 25, 2025 ΔOwn +30%
+$0
56,603 sh
ARAY
Tax withholding HUSS BEVERLY A · Director · Tax withholding · filed Nov 25, 2025 ΔOwn −9.3%
−$23.8K
22,642 sh @ $1
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About ARAY insider activity

This page tracks every recent Form 4 filed for ACCURAY INC with the U.S. Securities and Exchange Commission. Form 4 is the disclosure that company insiders — officers, directors, and holders of more than 10% of the stock — must file within two business days of buying or selling shares.

The summary above nets open-market purchases against open-market sales over the trailing 90 days. Open-market trades (codes P and S) tend to carry the most signal because they reflect a deliberate choice to put money in or take it out, as opposed to routine grants, option exercises, or tax-withholding events. Use the badges on each row to tell them apart, and always confirm details against the original filing before drawing conclusions.

Frequently asked questions

How often is ARAY insider data updated?

Continuously. We read from SEC EDGAR, so new Form 4 filings for ACCURAY INC usually appear here within minutes of being accepted by the SEC.

What does "net insider flow" mean?

It is the total dollar value of open-market insider purchases minus open-market sales over the last 90 days. A positive number (green) means insiders bought more than they sold; a negative number (red) means the reverse.

Why do some rows show grants or option exercises instead of buys?

Insiders receive stock through compensation as well as buying it outright. Form 4 captures all of these. We label each transaction by its SEC code so you can focus on open-market activity if you prefer.

Is this investment advice?

No. InsiderSource presents public filing data for informational purposes only. Insider activity is one of many factors to consider and is never a recommendation to buy or sell.