Net shares · 365d
-63.6K
0 buy · 63.6K sell
Net value · 365d
-$79.2K
$0 in · $79.2K out
Sentiment · 365d
Net selling
0% buying · 100% selling
Open-market trades · 365d
5
0 buy · 63.6K sell
Trading track record · all companies
Not enough open-market trades to chart a track record yet.
Running net of open-market buys − sells across every company. Tap the line or a marker for details. ▲ buy · ▼ sell.
Transactions · 365d
-
QSI Sell·S
Chief Product Officer
$18.5K
22.0K sh · $0.84 avg · 2 lots
Own -2%
-
QSI Sell·S
Chief Product Officer
$28.1K
21.9K sh · $1.28
Own -3%
-
QSI Sell·S
Chief Product Officer
$32.7K
19.7K sh · $1.66 avg · 2 lots
Own -2%
| Date▾ | Ticker | Type | Shares | Value |
|---|---|---|---|---|
| Mar 23, 2026 | QSI | Sell S | 22.0K2 lots | $18.5K |
| Dec 22, 2025 | QSI | Sell S | 21.9K | $28.1K |
| Sep 23, 2025 | QSI | Sell S | 19.7K2 lots | $32.7K |
Buy Sell Non-market (grant · exercise · gift)
About Vieceli John S.
This profile aggregates every SEC Form 4 insider transaction reported by Vieceli John S. across all companies they trade. Open-market purchases (code P) and sales (code S) are the highest-signal, discretionary trades; grants (A), option exercises (M) and gifts (G) reflect compensation rather than conviction and carry no market price. Figures cover the selected period and update as new filings are ingested.