Ask OQRO reads the filings behind this page and answers in plain words, with a link to each source.
Ask OQRO is part of OQRO Pro. Everything else on OQRO is free.
Only to see which pages are hard to use, so we can fix them. Nothing is used for ads, and what you type stays hidden (Microsoft Clarity, PostHog). Privacy Policy
Janet Plaut Giesselman is Director at Corteva. OQRO lists 9 transactions filed with the SEC under this name, the latest on Nov 3, 2026, each linked to the official Form 4.
Director
Disclosures on record
9
Companies involved
2
Janet Plaut Giesselman has no open-market purchase on record since 2017. Sales in 1 of the 10 years since 2017.
Janet Plaut Giesselman reported 0 open-market purchases and 1 sale since 2017; no open-market purchase.
| Year | Bought | Sold |
|---|---|---|
| 2017 | — | $106K1×1 trade |
Open-market purchases (code P) and sales (code S) on Forms 4 and 5. Up to Sep 2024 from the SEC's Insider Transactions Data Sets; since Oct 2024 from each filing as it is published. A trade filed twice (an amendment) counts once. Dollar totals use the price the filer reported; lines with no price count as trades without a value.
CortevaCTVA
6 disclosures · Nov 2025 – Nov 2026
Oct 30, 2026665.81disclosed Nov 3
DetailsOfficial recordJul 31, 202698.46disclosed Aug 5
DetailsOfficial recordApr 30, 202695.67disclosed May 5
DetailsOfficial recordApr 28, 20262,350disclosed May 1
DetailsOfficial recordJan 30, 2026106.46disclosed Feb 4
DetailsOfficial recordOct 31, 202563.07disclosed Nov 5
DetailsOfficial recordTwin DiscTWIN
3 disclosures · Nov 2025 – Oct 2026
Oct 29, 20263,831disclosed Oct 30
DetailsOfficial recordFeb 10, 202611Kdisclosed Feb 11
DetailsOfficial recordOct 30, 20255,378disclosed Nov 3
DetailsOfficial recordAs of the latest filing on , Janet Plaut Giesselman reported holding 55,566 shares of Twin Disc (TWIN), worth about $1.34M at the last close of $24 (Nov 13, 2026). Holdings are also on file at Corteva (CTVA); together they are worth about $1.54M.
| Company | Shares reported | How held | Last close | Value at last close | Reported |
|---|---|---|---|---|---|
| Twin Disc TWIN | 55,566 | 56K direct | $24 | $1.34M | Oct 29, 2026 |
| Corteva CTVA | 20,956 | 21K direct | $9 | $198K | Oct 30, 2026 |
Is this Janet Plaut Giesselman’s net worth? No. A Form 4 reports the shares an insider owns in one company after each transaction, directly or through trusts and entities. It says nothing about cash, other investments, property or debt, options not yet exercised are not counted here, and a holding reported some time ago may have changed without a new filing. The value is shares times the last stored close, not a price anyone received. Sources: the filings listed below, each linked to EDGAR. Compare with the biggest insider stakes.
On the latest SEC Form 4, dated Oct 29, 2026, Janet Plaut Giesselman reported holding 55,566 shares of Twin Disc (TWIN). At the last close of $24 on Nov 13, 2026, that is about $1.34M. This is the stake disclosed in filings, not a net worth.
Janet Plaut Giesselman has no open-market purchase on record since 2017. Sales in 1 of the 10 years since 2017.
In SEC filings since 2017: no open-market purchase is on record; the latest open-market sale is from 2017.
Twin Disc (TWIN), from 2017 to 2017: 0 purchases and 1 sale.
Janet Plaut Giesselman reported 0 open-market purchases and 1 sale here, 2017.
Closing prices and the companies' last annual figures; a − or + is a fact of the close, not a forecast.
