Marion McCourt
CIK 1663758 · EVP Commercial · last filed 2025-12-11
"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.
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Disclosed Exposure
$10.12M
Companies
4
Total Filings
94
Lifetime Open-Market Net
-$30.98M
Holdings By Company
Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| REGN | EVP Commercial | 14,546 | $695.42 | $10.12M | -$30.98M | 60 | 2025-12-11 |
| SCYX | Director | — | $3.77 | — | $0 | 9 | 2018-07-03 |
| CTMX | Director | — | $3.17 | — | $0 | 2 | 2017-06-22 |
| MEDIVATION, INC. (MDVN) Delisted | Chief Operating Officer | 40,453 | — | — | $0 | 2 | 2016-02-17 |
Recent Filings · Page 10 of 10
94 filingsInsider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2017-01-27 | SCYX | Grant (A) | — | $0 | EDGAR |
| 2016-09-30 | — | Mixed | −40,994 | $0 | |
| 2016-02-17 | MEDIVATION, INC. (MDVN) Delisted | Grant (A) | — | $0 | EDGAR |
| 2016-02-04 | MEDIVATION, INC. (MDVN) Delisted | Grant (A) | +40,453 | $0 | EDGAR |
Showing 91–94 of 94
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Page 10 of 10
Form 4 codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.
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.
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.