Suma Krishnan
Suma Krishnan'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 2014
Suma Krishnan bought shares on the open market in 2014, 2017 and 2018, and has not bought since 2018 across 2 companies. Sales in each of the last 8 years.
Suma Krishnan reported 6 open-market purchases and 223 sales since 2014; purchases in 3 different years, most recently 2018.
| Year | Bought | Sold |
|---|---|---|
| 2026 | — | 34×34 trades |
| 2025 | — | 41×41 trades |
| 2024 | — | 62×62 trades |
| 2023 | — | 37×37 trades |
| 2022 | — | 15×15 trades |
| 2021 | — | 1×1 trade |
| 2020 | — | 17×17 trades |
| 2019 | — | 14×14 trades |
| 2018 | 4×4 trades | — |
| 2017 | 1×1 trade | — |
| 2015 | — | 2×2 trades |
| 2014 | 1×1 trade | — |
Insider at 2 companies
- Krystal Biotech KRYS2017–2026 · 5 purchases, 221 sales
- Precigen PGEN2014–2015 · 1 purchase, 2 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
Latest trade
Largest trade
Companies
Every disclosed trade
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.
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Questions about Suma Krishnan's trades
Has Suma Krishnan bought shares on the open market?
Suma Krishnan bought shares on the open market in 2014, 2017 and 2018, and has not bought since 2018 across 2 companies. Sales in each of the last 8 years.
When did Suma Krishnan last buy or sell shares?
In SEC filings since 2014: the latest open-market purchase is from 2018; the latest open-market sale is from 2026.
Which companies has Suma Krishnan traded as an insider?
2 companies: Krystal Biotech (KRYS, 2017–2026), Precigen (PGEN, 2014–2015).