Meghan V. Joyce
CIK 1770749 · Chief Operating Officer · last filed 2026-06-22
"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.
OSCR 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
ONE DESIGN CENTER PL., STE. 850
BOSTON, MA 02210
Holdings By Company
Recent Filings · Page 8 of 8
79 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2021-12-03 | OSCR | Mixed | +3,925 | -$27.0K | EDGAR |
| 2021-09-02 | OSCR | Mixed | +34,652 | -$412.4K | EDGAR |
| 2021-08-20 | OSCR | Exer (M) | +17 | $0 | EDGAR |
| 2021-08-06 | GH | Grant (A) | — | $0 | EDGAR |
| 2021-05-20 | SAM | Grant (A) | — | $0 | EDGAR |
| 2021-03-05 | OSCR | Mixed | −95,394 | -$3.72M | EDGAR |
| 2020-05-14 | SAM | Grant (A) | — | $0 | EDGAR |
| 2019-05-16 | SAM | Grant (A) | — | $0 | EDGAR |
| 2019-03-18 | SAM | 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.