MarketPeel
Insider Trading Intelligence
TM

Tiffany N. Meriweather

FIVN
CHIEF ADMIN. & LEGAL OFFICER · FIVE9, INC. · CIK 0001886762
FILING MIX · LIFETIME25%/75%
BUYS
2
SELLS
6
TOTAL VALUE
$1.31M
COMPANIES
1
ACTIVE SINCE
Aug 2025
HOLDINGS NOW
271,772
AVG SELL PX
$21.86
TRADE KIND
SHOWING 8 / 8
Trades · vs SPY
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Performance · forward returns vs SPY
3 backtested trades · 8 horizons · 7 pendingHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by Tiffany N. Meriweather, measured at 8 horizons from 7 days to 2 years. Deduped per economic event so co-filings count once. Excess return = trade return minus SPY return over the same window.
HORIZONTRADESWIN RATEINSIDER RETURNSPY RETURNMEAN EXCESSMEDIAN EXCESST-STAT
7d3+66.67%-1.15%+0.24%-1.39%-2.07%
14d3+33.33%-3.40%-0.86%-2.54%-0.96%
30d3+100.00%-12.90%-0.45%-12.45%-11.82%
60d3+66.67%+3.22%+3.89%-0.67%-12.76%
90d3+66.67%+0.04%+2.73%-20.73%-20.73%
180d3(1 pending)+50.00%-7.72%+4.81%-37.66%-37.66%
1y3(3 pending)
2y3(3 pending)
How to read this: Insider Returnis the average raw return of the filer's trades over the horizon. SPY Return is what SPY did over those same windows — reference only, not a comparison. The headline alpha number is Mean Excess = Insider − SPY; green means the filer beat SPY, red means they trailed it. Win rate is the share of individual trades where the filer beat SPY. T-statvalues above 2 mean the alpha is unlikely to be chance given the sample size. "Pending" counts trades where the horizon hasn't elapsed yet; their stats are not included in the row average.
Holdings over time
FIVN · 271,772 shares · as of Jun 4, 2026
079,264158,529237,793317,0572026SHARES HELD
Trading cadence · quarterly flow
BUY SELL
2025
2025
2026
2026
FLOW · 2 buys / 6 sellsCOVERAGE · 4 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
FIVN
FIVE9, INC.
SALE
Chief Admin. & Legal Officer
9,526$24.81$236.3K271,772Jun 4, 2026Jun 8, 2026View →
FIVN
FIVE9, INC.
SALE
Chief Admin. & Legal Officer
21,320$20.98$447.3K281,298May 14, 2026May 15, 2026View →
FIVN
FIVE9, INC.
SALE
Chief Admin. & Legal Officer
8,497$21.22$180.3K302,618May 13, 2026May 15, 2026View →
FIVN
FIVE9, INC.
SALE
Chief Admin. & Legal Officer
5,942$17.87$106.2K311,115Mar 4, 2026Mar 6, 2026View →
FIVN
FIVE9, INC.
PURCHASEGRANT
Stock grant
104,931317,057Feb 24, 2026Feb 26, 2026View →
FIVN
FIVE9, INC.
SALE
Chief Admin. & Legal Officer
6,852$20.35$139.4K212,126Dec 4, 2025Dec 5, 2025View →
FIVN
FIVE9, INC.
SALE
Chief Admin. & Legal Officer
7,861$25.72$202.2K218,978Sep 4, 2025Sep 8, 2025View →
FIVN
FIVE9, INC.
PURCHASEGRANT
Stock grant
65,176226,839Aug 11, 2025Aug 13, 2025View →
Other insiders · FIVN
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About this filer
CIK 0001886762
ROLE
Chief Admin. & Legal Officer
PRIMARY
FIVN
COMPANIES
1
ACTIVE SINCE
Aug 2025
MARKETPEEL · /INSIDER/0001886762DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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