MERIWEATHER TIFFANY N.

PrivateCIK: 1886762
Location

PALO ALTO, CA

Senior insider sale

Chief Admin. & Legal Officer at FIVE9, INC. — senior position signals high conviction

$914.5K

42.98K shares

What this filing means

MERIWEATHER TIFFANY N. plans to sell 42.98K shares of FIVE9, INC. valued at approximately $914.5K. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.

InsiderMERIWEATHER TIFFANY N.CIK 1886762
IssuerFIVE9, INC.CIK 1288847
Officer· Chief Admin. & Legal Officer
Since Mar 2026
42.98K
Shares to sell
$914.5K
Approx. market value
7.22K
Acquired (3 months)
1
Planned
3 completed
Securities Acquired — Last 3 Months1
Sort

RSU

Not Applicable

6/3/2026
7.22K
Total acquired7.22K
Planned & Completed Dispositions4
Sort

Completed

Completed

Units to sell

21.32K

Market value

$447.3K

5/14/2026
Completed

Units to sell

8.50K

Market value

$180.3K

5/13/2026
Completed

Units to sell

5.94K

Market value

$106.2K

3/4/2026

Planned — Approximate Date

NasdaqPlanned

Units to sell

7.22K

Market value

$180.8K

6/4/2026
Total

Units

42.98K

Value

$914.5K

MERIWEATHER TIFFANY N. — Planned Insider Sale (Form 144) | Finecho