No open-market buys or sells in this period. The transactions below are grants, option exercises and gifts, which carry no market price.
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
-
IPST Exercise·M
President & Secretary
$0
1.7K sh · 2 lots
Own +61%
-
IPST Other·F
President & Secretary
$2.7K
495 sh · $5.50 avg · 2 lots
Own -11%
-
IPST Exercise·M
President & Secretary
—
1.7K sh · 2 lots
Own +63%
-
IPST Exercise·M
President & Secretary
$0
66.7K sh · 2 lots
Own +133%
-
IPST Other·F
President & Secretary
$21.3K
19.8K sh · $1.08 avg · 2 lots
Own -26%
-
IPST Exercise·M
President & Secretary
—
66.7K sh · 2 lots
Own +853%
-
IPST Exercise·M
President & Secretary
$0
8.3K sh
Own +100%
-
IPST Exercise·M
President & Secretary
—
8.3K sh
Own +51%
-
IPST Other·F
President & Secretary
$2.7K
2.5K sh · $1.08
Own -10%
-
IPST Grant·A
President & Secretary
$0
200.0K sh · 2 lots
Own New
| Date▾ | Ticker | Type | Shares | Value |
|---|---|---|---|---|
| May 2, 2026 | IPST | Exercise M | 1.7K2 lots | $0 |
| May 2, 2026 | IPST | Other F | 4952 lots | $2.7K |
| May 2, 2026 | IPST | Exercise M | 1.7K2 lots | — |
| Feb 2, 2026 | IPST | Exercise M | 66.7K2 lots | $0 |
| Feb 2, 2026 | IPST | Other F | 19.8K2 lots | $21.3K |
| Feb 2, 2026 | IPST | Exercise M | 66.7K2 lots | — |
| Feb 2, 2026 | IPST | Exercise M | 8.3K | $0 |
| Feb 2, 2026 | IPST | Exercise M | 8.3K | — |
| Feb 2, 2026 | IPST | Other F | 2.5K | $2.7K |
| Oct 1, 2025 | IPST | Grant A | 200.0K2 lots | $0 |
Buy Sell Non-market (grant · exercise · gift)
About Stiefel Jennifer D H
This profile aggregates every SEC Form 4 insider transaction reported by Stiefel Jennifer D H 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.