Sadie Stern
CIK 1797971 · EVP Chief People & Culture 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
$10.12M
Companies
3
Total Filings
43
Lifetime Open-Market Net
-$7.71M
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.
Recent Filings · Page 4 of 5
43 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2023-03-10 | DXCM | Grant (A) | +21,769 | $22 | EDGAR |
| 2022-11-22 | DXCM | Disp (D) | −3,844 | -$432.9K | EDGAR |
| 2022-07-01 | SONX | Grant (A) | +34,682 | $0 | EDGAR |
| 2022-03-10 | DXCM | Mixed | +4,596 | -$284.6K | EDGAR |
| 2021-12-17 | DXCM | Grant (A) | +1,671 | $2 | EDGAR |
| 2021-11-23 | DXCM | Sell (S) | −2,051 | -$1.28M | EDGAR |
| 2021-03-10 | DXCM | Grant (A) | +5,634 | $6 | EDGAR |
| 2020-11-20 | DXCM | Grant (A) | +8,207 | $0 | EDGAR |
| 2020-11-10 | DXCM | Grant (A) | +7,707 | $8 | EDGAR |
| 2020-08-18 | DDD | Tax (F) | −1,972 | -$11.5K | 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.