Insider · CIK 0002080340
Matthew E. Tuckness
officer
Files at FIVN (Five9, Inc.). First filing Sep 8, 2025, latest Dec 5, 2025.
Track record
Not enough history
Fewer than three past buys with six months of prices.
Median 6-month excess
-
after past buys, n = 0
Hit rate
-
past buys that beat the index over 6 months
Open-market trades
0 / 2
$0 bought, $159k sold
Where the trades landed
Last year at the company this insider has traded most, with each buy and sell on the bar it happened.
FIVN: Five9, Inc.
FIVNOct 9, 2026 · close 36.40
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™
Signals
This insider’s open-market buys and sells, scored.
| Score | Company | Value | Holdings | Price context | Filed |
|---|---|---|---|---|---|
| 40Moderate | Five9, Inc. | $107k 5,255 shares | -3% | +17% from low-52% from high | |
| 37Weak | Five9, Inc. | $52k 2,020 shares | -1% | +22% from low-39% from high |
Transactions
Every row this insider has filed, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Dec 4, 2025 | FIVN Five9, Inc. | SOpen-market sale Common Stock | -5,255 | $20.35 | $107k | 176,379 | Dec 5, 2025 |
| Sep 4, 2025 | FIVN Five9, Inc. | SOpen-market sale Common Stock | -2,020 | $25.72 | $52k | 181,634 | Sep 8, 2025 |
| Aug 11, 2025 | FIVN Five9, Inc. | AGrant or award Common Stock | +111,731 | $0.00 | $0 | 183,654 | Aug 13, 2025 |
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.