Joseph Douglas Lyon
CIK 1817838 · See Remarks · last filed 2026-06-03
"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
$836.2K
Companies
1
Total Filings
74
Lifetime Open-Market Net
-$29.95M
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 |
|---|---|---|---|---|---|---|---|
| CORT | See Remarks | 7,304 | $114.49 | $836.2K | -$29.95M | 48 | 2026-06-03 |
Recent Filings · Page 3 of 8
74 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 |
|---|---|---|---|---|---|
| 2025-05-05 | CORT | Mixed | — | -$546.0K | EDGAR |
| 2025-05-01 | CORT | Notice (144) | −5,000 | -$359.4K | EDGAR |
| 2025-04-02 | CORT | Mixed | — | -$16.85M | EDGAR |
| 2025-04-01 | CORT | Notice (144) | −5,000 | -$571.1K | EDGAR |
| 2025-03-31 | CORT | Notice (144) | −200,000 | -$20.09M | EDGAR |
| 2025-03-26 | CORT | Mixed | — | -$19.8K | EDGAR |
| 2025-03-04 | CORT | Mixed | +250 | -$214.1K | EDGAR |
| 2025-03-03 | CORT | Notice (144) | −5,000 | -$302.9K | EDGAR |
| 2025-02-05 | CORT | Mixed | — | -$270.3K | EDGAR |
| 2025-02-03 | CORT | Notice (144) | −5,000 | -$334.6K | EDGAR |
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.