DIKER CHARLES M
CIK 905400 · Chairman · last filed 2026-03-31
"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.
Loading insider history…
Disclosed Exposure
$2.36M
Companies
5
Total Filings
201
Lifetime Open-Market Net
-$34.51M
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 |
|---|---|---|---|---|---|---|---|
| L | Director | 22,063 | $106.95 | $2.36M | $0 | 1 | 2026-03-31 |
| LTR.WD | Director | 21,828 | — | — | -$2.01M | 100 | 2026-01-05 |
| CMD | Chairman | 0 | $80.37 | — | -$16.47M | 28 | 2021-06-02 |
| CMN | Chairman | 3,631,558 | — | — | -$16.03M | 66 | 2016-10-24 |
| LTR | Director | — | — | — | $0 | 6 | 2008-04-02 |
Recent Filings · Page 3 of 21
201 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2022-12-02 | LTR.WD | Mixed | — | -$40.5K | EDGAR |
| 2022-09-06 | LTR.WD | Mixed | — | -$31.4K | EDGAR |
| 2022-06-02 | LTR.WD | Mixed | — | -$56.8K | EDGAR |
| 2022-05-11 | LTR.WD | Mixed | +1,725 | $0 | EDGAR |
| 2022-03-02 | LTR.WD | Mixed | — | -$47.7K | EDGAR |
| 2021-12-02 | LTR.WD | Mixed | — | -$25.1K | EDGAR |
| 2021-09-01 | LTR.WD | Mixed | — | -$31.2K | EDGAR |
| 2021-06-02 | LTR.WD | Mixed | — | -$25.1K | EDGAR |
| 2021-06-02 | CMD | Disp (D) | −3,455,107 | -$278.45M | EDGAR |
| 2021-05-12 | LTR.WD | Mixed | +3,292 | $0 | EDGAR |
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.