Jeremy G Chadwick
CIK 1388406 · Chief Operating Officer · last filed 2026-05-27
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
Charts
Trading activity, where the exposure sits, and each trade against the stock price.
KYMR price and trades
Daily close with each Form 4 filing on this company marked: green = open-market buy, red = open-market sale, purple = grants, exercises, gifts and other non-market transactions. Marker size scales with the dollar value.
Shares held
Shares owned after each reported transaction on this company (direct holdings as reported).
Open-market buying and selling
by monthDollar value of open-market purchases (code P, up) and sales (code S, down) across all companies, by filing month. Grants, exercises and gifts are excluded.
Exposure by company
latestMost recently reported shares × current price. Faded bars (*) have had no filing in 3 years, so the person may no longer hold them. Click a bar to chart that company.
Filer Profile
200 ARSENAL YARDS BLVD., SUITE 230
WATERTOWN, MA 02472
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| KYMR | Chief Operating Officer | 48,297 | $104.78 | $5.06M | -$15.81M | 12 | 2026-05-27 |
| MADRIGAL PHARMACEUTICALS, INC. (SNTA) Delisted | Sr. VP, Pgm Mgmt and Clin Ops | 23,761 | — | — | -$28.4K | 5 | 2010-03-03 |
Recent Filings · Page 3 of 4
31 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2025-03-03 | KYMR | Mixed | +23,617 | -$42.1K | EDGAR |
| 2025-03-03 | KYMR | Notice (144) | −1,383 | -$43.4K | EDGAR |
| 2024-05-23 | KYMR | Notice (144) | −2,575 | -$91.9K | EDGAR |
| 2024-05-23 | KYMR | Sell (S) | −2,575 | -$90.1K | EDGAR |
| 2024-03-04 | KYMR | Grant (A) | +13,425 | $0 | EDGAR |
| 2023-05-22 | KYMR | Grant (A) | +33,333 | $0 | EDGAR |
| 2010-03-03 | MADRIGAL PHARMACEUTICALS, INC. (SNTA) Delisted | Grant (A) | +7,908 | $0 | EDGAR |
| 2009-04-14 | MADRIGAL PHARMACEUTICALS, INC. (SNTA) Delisted | Grant (A) | — | $0 | EDGAR |
| 2009-01-06 | MADRIGAL PHARMACEUTICALS, INC. (SNTA) Delisted | Sell (S) | −4,573 | -$28.4K | EDGAR |
| 2008-02-29 | MADRIGAL PHARMACEUTICALS, INC. (SNTA) Delisted | Grant (A) | — | $0 | EDGAR |
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.