NICHOLAS AUGUSTINOS
CIK 1238485 · last filed 2026-06-01
"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
$3.32M
Companies
1
Total Filings
37
Lifetime Open-Market Net
-$12.32M
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 | Director | 44,032 | $75.37 | $3.32M | -$12.32M | 37 | 2026-06-01 |
Recent Filings · Page 3 of 4
37 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2019-11-08 | DXCM | Sell (S) | −1,208 | -$223.8K | EDGAR |
| 2019-09-18 | DXCM | Sell (S) | −1,208 | -$175.8K | EDGAR |
| 2019-06-17 | DXCM | Sell (S) | −1,208 | -$176.8K | EDGAR |
| 2019-06-04 | DXCM | Grant (A) | +2,676 | $3 | EDGAR |
| 2018-08-08 | DXCM | Sell (S) | −12,300 | -$1.49M | EDGAR |
| 2018-06-26 | DXCM | Grant (A) | +3,449 | $3 | EDGAR |
| 2018-06-04 | DXCM | Grant (A) | +3,457 | $3 | EDGAR |
| 2017-06-05 | DXCM | Grant (A) | +4,353 | $4 | EDGAR |
| 2016-05-26 | DXCM | Grant (A) | +4,791 | $5 | EDGAR |
| 2015-06-05 | DXCM | Grant (A) | +4,279 | $4 | 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.