David Zinsner
David Zinsner's open-market purchases and sales year by year since 2006, and every transaction reported to the SEC on Form 4: date, shares, price and a link…
Insider buying and selling since 2011
David Zinsner bought shares on the open market in 2022, 2023 and 2026 across 4 companies. Sales in 9 of the 16 years since 2011.
David Zinsner reported 5 open-market purchases and 63 sales since 2011; purchases in 3 different years, most recently 2026.
| Year | Bought | Sold |
|---|---|---|
| 2026 | 1×1 trade | — |
| 2023 | 2×2 trades | 1×1 trade |
| 2022 | 2×2 trades | — |
| 2021 | — | 21×21 trades |
| 2020 | — | 3×3 trades |
| 2016 | — | 2×2 trades |
| 2015 | — | 2×2 trades |
| 2014 | — | 9×9 trades |
| 2013 | — | 12×12 trades |
| 2012 | — | 11×11 trades |
| 2011 | — | 2×2 trades |
Insider at 4 companies
- Intel INTC2022–2026 · 4 purchases, 0 sales
- Credo Technology Group Holding CRDO2022–2023 · 1 purchase, 1 sale
- Micron MU2020–2021 · 0 purchases, 24 sales
- Analog Devices ADI2011–2016 · 0 purchases, 38 sales
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. The amounts, the people and every filing are in OQRO Pro.
Trades disclosed
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Every trade this person has disclosed
Newest first, each one linked to the filing it came from.
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What this page holds
- Every disclosed trade, newest first
- How purchases did after they were reported
- Companies and committees involved
- A link to every official filing
What OQRO is
OQRO reads the public record for US-listed companies — insider trades filed with the SEC, stock trades disclosed by members of Congress, fund holdings from 13F filings, and federal contract awards — and puts each one in plain words next to the filing it came from. It describes what was disclosed. It does not give investment advice or tell you what to buy.
Want to see real filings before you pay? The home page shows live ones, free, with the link to each source document.
Questions about David Zinsner's trades
Has David Zinsner bought shares on the open market?
David Zinsner bought shares on the open market in 2022, 2023 and 2026 across 4 companies. Sales in 9 of the 16 years since 2011.
When did David Zinsner last buy or sell shares?
In SEC filings since 2011: the latest open-market purchase is from 2026; the latest open-market sale is from 2023.
Which companies has David Zinsner traded as an insider?
4 companies: Intel (INTC, 2022–2026), Credo Technology Group Holding (CRDO, 2022–2023), Micron (MU, 2020–2021), Analog Devices (ADI, 2011–2016).