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SCHEDULE 13D/A Filed 2026-05-22 Event 2026-05-19 SEC 0001104659-26-065674 →

TCW GROUP INC → Accuray Inc ARAY

Stake: 13.70% Shares: 18,942,059 CUSIP: 004397105 Class: Common Stock

Item 4 — Purpose of Transaction

The disclosure in Item 4 is supplemented by adding the following: The May Warrants were issued as consideration for, and as a condition to, the lenders under the Financing Agreement providing the Delayed Draw Term Loan (as defined in the Financing Agreement).

Cross-References

Insider Activity (last 365d)
1 transaction
1 buys · 0 sales · 0 awards/exercises
Issuer Cluster
3 13D/G filings on this issuer
2 other filings besides this one
Filer Track Record
5 filings by this filer
4 other filings in the data moat
Short Interest · settle 2026-09-30
DTC 1.00
7,388,578 shares short · +49.6% vs prior

Post-Filing Returns · since 2026-05-19 on ARAY

+1 day
+13.8%
+5 days
+27.6%
+30 days
+20.7%
+60 days
-13.8%
+90 days
—
+180 days
—

Anchor price 0.29 on closest trading day on/after 2026-05-19. Source: Yahoo Finance daily adj_close (split + dividend adjusted).

Form 4 Insider Transactions · last 365d

DateInsiderRoleTypeSharesPriceValue
2026-05-29 Miele Paul Michael officer Award 650,000 — —

Other 13D/G Filings on Accuray Inc

FiledFormFilerStakeShares
2026-09-02 SCHEDULE 13D/A TCW GROUP INC 18.70% 27,527,916 view →
2026-07-07 SCHEDULE 13G Neuberger Berman Group LLC — — view →

Other Filings by TCW GROUP INC

FiledFormIssuerStakeShares
2026-09-02 SCHEDULE 13D/A ACCURAY INC 18.70% 27,527,916 view →
2026-07-22 SCHEDULE 13G Commercial Vehicle Group, Inc. — — view →
2026-05-19 SCHEDULE 13G EagleRock Land, LLC EROK — — view →
2020-06-02 SC SCHOOL SPECIALTY INC — — view →

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