JOHN LISTER
CIK 1464741 · Chief Administrative Officer · last filed 2025-11-12
"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
$6.33M
Companies
1
Total Filings
53
Lifetime Open-Market Net
-$11.83M
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 |
|---|---|---|---|---|---|---|---|
| DXCM | General Manager, EMEA | 84,034 | $75.37 | $6.33M | -$11.83M | 52 | 2017-03-10 |
Recent Filings · Page 4 of 6
53 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2015-04-10 | DXCM | Mixed | — | -$277.1K | EDGAR |
| 2015-03-13 | DXCM | Disp (D) | −16,424 | -$964.2K | EDGAR |
| 2015-03-10 | DXCM | Mixed | +37,500 | -$251.5K | EDGAR |
| 2015-02-11 | DXCM | Mixed | — | -$276.6K | EDGAR |
| 2015-01-12 | DXCM | Mixed | — | -$266.3K | EDGAR |
| 2014-12-16 | DXCM | Mixed | +2,671 | -$138.5K | EDGAR |
| 2014-11-14 | DXCM | Mixed | −1,328 | -$154.5K | EDGAR |
| 2014-10-14 | DXCM | Mixed | −1,650 | -$129.4K | EDGAR |
| 2014-09-15 | DXCM | Mixed | +649 | -$254.2K | EDGAR |
| 2014-09-12 | DXCM | Disp (D) | −2,879 | -$124.5K | 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.