SCHEDULE Filed 2026-01-06 Event 2025-01-02 SEC 0001085146-26-000006 →

EGHT

Stake: 8.26% Shares: 11,450,620 CUSIP: 282914100 Class: Common Stock

Composite Decision Signal · PASS (LOW BASE-RATE EDGE) Conviction Score: 19/100 · Filer 90d Win Rate: 50% · Hist. 90d Edge: -5.4%

Filer track record (4 filings): 50% 90d win rate, -5.4% 90d edge
High conviction ownership stake (8.3%)
Held by 1 tracked 13F institutional manager
8 NPORT-P mutual funds holding CUSIP

Item 4 — Purpose of Transaction

N/A as this was a disposal of securities. The Reporting Persons previously filed a Schedule 13D to report beneficial ownership of the Issuer's Common Stock, reflecting an initial intent to potentially influence the Issuer's management or policies. Subsequently, the Reporting Persons have adopted a passive investment stance but were unable to transition to a Schedule 13G. The Reporting Persons have no plans or proposals with respect to the Issuer that would result in any of the actions specified in clauses (a) through (j) of Item 4 of Schedule 13D.

Cross-References

Insider Activity (last 365d)

0 transactions

0 buys · 0 sales · 0 awards/exercises

Issuer Cluster

2 13D/G filings on this issuer

1 other filing besides this one

Filer Track Record

5 filings by this filer

4 other filings in the data moat

Short Interest · settle 2026-10-15

DTC 2.18

2,679,713 shares short · -8.1% vs prior

Institutional Consensus · 2025-12-31

Held by elite portfolio managers

1 holder · $84K

Point72 Asset Mgmt

Post-Filing Returns · since 2025-01-02 on EGHT

+1 day

+4.9%

+5 days

-0.4%

+30 days

+2.3%

+60 days

-12.8%

+90 days

-22.2%

+180 days

-23.3%

Anchor price 2.66 on closest trading day on/after 2025-01-02. Source: Yahoo Finance daily adj_close (split + dividend adjusted).

Other 13D/G Filings on 8X8 INC /DE/

Filed	Form	Filer	Stake	Shares
2026-04-08	SCHEDULE 13D/A	SYLEBRA CAPITAL LLC	6.01%	8,367,394	view →

Other Filings by SYLEBRA CAPITAL LLC

Filed	Form	Issuer	Stake	Shares
2026-07-06	SCHEDULE 13D/A	Aeva Technologies, Inc. AEVA	29.30%	19,392,411	view →
2026-06-12	SCHEDULE 13D/A	PureCycle Technologies, Inc. PCTTW	19.34%	34,077,574	view →
2026-04-08	SCHEDULE 13D/A	8X8 INC /DE/ EGHT	6.01%	8,367,394	view →
2024-11-12	SC	IMPINJ INC PI	—	—	view →

Want this depth on every filing the moment it hits SEC EDGAR?

Free $0 (48h-delayed alerts) · Individual $49/mo (real-time) · Team & API $199/mo · Enterprise.

See pricing →