Michael Jon Brown
CIK 1899922 · EVP Chief Legal Compliance Off · last filed 2026-05-27
"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
$8.14M
Companies
1
Total Filings
25
Lifetime Open-Market Net
-$4.90M
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 | EVP Chief Legal Compliance Off | 108,053 | $75.37 | $8.14M | -$4.90M | 25 | 2026-05-27 |
Recent Filings · Page 3 of 3
25 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2023-12-04 | DXCM | Sell (S) | −3,612 | -$413.8K | EDGAR |
| 2023-04-05 | DXCM | Sell (S) | −3,612 | -$413.5K | EDGAR |
| 2023-03-14 | DXCM | Disp (D) | −4,812 | -$536.1K | EDGAR |
| 2023-03-10 | DXCM | Grant (A) | +21,769 | $22 | EDGAR |
| 2022-03-10 | DXCM | Grant (A) | +12,038 | $12 | EDGAR |
Showing 21–25 of 25
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Page 3 of 3
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.