EGHTNasdaq

8X8 INC /DE/

Alert me on EGHT

Insider buys, 6 months

Congress trades, 6 months

Signals, 6 months

Six months

After each filing

Sep 15 Sale Burton Andrew F. Insider

1 week

+8.7%S&P +2.4%

1 month

+9.8%S&P +1.9%

3 months

Result in35 trading days

6 months

Result in98 trading days

Sep 15 Sale Denny Laurence Insider

1 week

+8.7%S&P +2.4%

1 month

+9.8%S&P +1.9%

3 months

Result in35 trading days

6 months

Result in98 trading days

Aug 11 Sale Kraus Kevin Insider

1 week

−4.2%S&P −0.4%

1 month

−15.0%S&P −1.7%

3 months

Result in11 trading days

6 months

Result in74 trading days

Jul 29 Sale Theophille Elizabeth Harriet Insider

1 week

+17.3%S&P +5.5%

1 month

+2.0%S&P +5.7%

3 months

Result in2 trading days

6 months

Result in65 trading days

Feb 19 Sale Denny Laurence Insider

1 week

+1.8%S&P +0.7%

1 month

−17.1%S&P −5.0%

3 months

+1.8%S&P +8.6%

6 months

−9.0%S&P +12.0%

Show all 7

Feb 5 Sale Middleton Hunter Insider

1 week

−6.6%S&P +0.5%

1 month

−15.0%S&P +0.1%

3 months

−2.2%S&P +8.3%

6 months

−15.8%S&P +14.7%

Dec 2, 2025 Sale Denny Laurence Insider

1 week

+9.8%S&P +0.2%

1 month

−2.1%S&P +0.5%

3 months

+26.9%S&P +0.3%

6 months

+6.2%S&P +11.7%

Every purchase and sale on this ticker reported by a member of Congress or an insider, measured from the close of the first trading day after it became public to the close 1 week, 1 month, 3 months and 6 months later, each beside the S&P over the same days.

Filings for EGHT

78 held · newest 578 held · newest 2

Loading the filings.

See all 78 filings for EGHT

Aeon news and offers by email

New sources, new features and offers like our founding price. A few times a month at most. Stop any time.

Signal history

No signal for this ticker yet. A signal is written when insider buying here scores one dot or more.

Stakes

Mar 31, 2026 Schedule 13G, amended

Boston Partners: 4.8%, 6,674,315 shares

Mar 31, 2026 Schedule 13G

Vanguard Portfolio Management: 5.4%, 7,480,632 shares

Apr 16, 2026 Schedule 13D, amended

SYLEBRA CAPITAL LLC: 4.8%, 6,757,049 shares

Apr 6, 2026 Schedule 13D, amended

SYLEBRA CAPITAL LLC: 6%, 8,367,394 shares

Mar 13, 2026 Schedule 13G, amended

The Vanguard Group: 0%, 0 shares

Feb 12, 2026 Schedule 13D, amended

SYLEBRA CAPITAL LLC: 7.2%, 9,956,989 shares

Dec 31, 2025 Schedule 13G, amended

Boston Partners: 5.2%, 7,171,865 shares

Jan 2, 2025 Schedule 13D, amended

SYLEBRA CAPITAL LLC: 8.3%, 11,450,620 shares

Sep 30, 2025 Schedule 13G, amended

BANK OF AMERICA CORP /DE/: 4.3%, 5,910,727 shares

Sep 30, 2025 Schedule 13G, amended

Boston Partners: 6.3%, 8,569,106 shares

Jun 30, 2025 Schedule 13G, amended

ArrowMark Colorado Holdings, LLC: 1.9%, 2,604,788 shares

Oct 14, 2025 Schedule 13D

SYLEBRA CAPITAL LLC: 10%, 13,575,499 shares

Schedule 13D is filed within 5 business days of crossing 5 percent by an investor who may seek to influence the company. Schedule 13G is filed by a passive holder, and a large institution has up to 45 days after the quarter end.

Government contracts, last 12 months

Awards of $10M and up, from USAspending · context, not a signal

No contracts of $10M or more in the last 12 months.

Lobbying

Last four quarters

$20KQ4 2025

$20KQ1 2026

$20KQ2 2026

$20KQ3 2026

Unchanged from Q2 2026. Reported to the Senate each quarter by the firms it hires.Original report ↗

Read from LDA.gov between Sep 23, 2026 and Oct 4, 2026. Senate Office of Public Records cannot vouch for the data or analyses derived from these data after the data have been retrieved from LDA.gov.