Martin Edward Patterson
CIK 1848881 · President and CEO · last filed 2026-04-23
"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
$684.7K
Companies
4
Total Filings
20
Lifetime Open-Market Net
$14.4K
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 |
|---|---|---|---|---|---|---|---|
| CHTR | Director | 1,602 | $145.82 | $233.6K | $0 | 2 | 2026-04-23 |
| SCOR | Director | 38,682 | $7.60 | $294.0K | $14.4K | 14 | 2025-12-31 |
| LBRDP | President and CEO | 2,920 | $22.00 | $64.2K | $0 | 2 | 2025-12-10 |
| LBRDK | President and CEO | 2,716 | $34.19 | $92.9K | $0 | 2 | 2025-12-10 |
Recent Filings · Page 2 of 2
20 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2024-06-14 | SCOR | Exer (M) | +8,415 | $0 | EDGAR |
| 2023-07-07 | SCOR | Grant (A) | — | $0 | EDGAR |
| 2023-06-21 | SCOR | Buy (P) | +9,000 | $8.0K | EDGAR |
| 2023-06-16 | SCOR | Exer (M) | +100,000 | $0 | EDGAR |
| 2022-11-30 | SCOR | Buy (P) | +4,500 | $6.4K | EDGAR |
| 2022-07-08 | SCOR | Grant (A) | — | $0 | EDGAR |
| 2022-06-17 | SCOR | Exer (M) | +50,100 | $0 | EDGAR |
| 2021-07-01 | SCOR | Grant (A) | — | $0 | EDGAR |
| 2021-06-14 | SCOR | Exer (M) | +26,969 | $0 | EDGAR |
| 2021-03-12 | SCOR | Grant (A) | — | $0 | EDGAR |
Showing 11–20 of 20
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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.