Net shares · 365d
-10.0K
0 buy · 10.0K sell
Net value · 365d
-$1.2M
$0 in · $1.2M out
Sentiment · 365d
Net selling
0% buying · 100% selling
Open-market trades · 365d
2
0 buy · 10.0K 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
-
IPGP Sell·S
SVP, Chief Financial Officer
$1.2M
10.0K sh · $119.81 avg · 2 lots
Own -12%
-
IPGP Other·F
SVP, Chief Financial Officer
$567.1K
4.3K sh · $131.57
Own -5%
-
IPGP Grant·A
SVP, Chief Financial Officer
$0
6.1K sh
Own +7%
| Date▾ | Ticker | Type | Shares | Value |
|---|---|---|---|---|
| May 22, 2026 | IPGP | Sell S | 10.0K · 2 lots | $1.2M |
| Mar 1, 2026 | IPGP | Other F | 4.3K | $567.1K |
| Feb 18, 2026 | IPGP | Grant A | 6.1K | $0 |
Buy Sell Non-market (grant · exercise · gift)
About Mammen Timothy PV
This profile aggregates every SEC Form 4 insider transaction reported by Mammen Timothy PV 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.