Jereme M Sylvain
CIK 1681267 · EVP, Chief Financal Officer · 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
$13.89M
Companies
2
Total Filings
50
Lifetime Open-Market Net
-$8.69M
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 Financal Officer | 151,841 | $91.48 | $13.89M | -$8.69M | 40 | 2026-05-27 |
| NUVASIVE INC (NUVA) Delisted | Chief Accounting Officer | 8,323 | $39.75 | $330.8K | $0 | 4 | 2018-02-05 |
Recent Filings · Page 2 of 5
50 filingsInsider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2024-11-18 | DXCM | Sell (S) | −3,500 | -$264.3K | EDGAR |
| 2024-11-15 | DXCM | Notice (144) | −3,500 | -$264.3K | EDGAR |
| 2024-09-11 | DXCM | Sell (S) | −746 | -$51.6K | EDGAR |
| 2024-06-11 | DXCM | Sell (S) | −745 | -$85.7K | EDGAR |
| 2024-03-14 | DXCM | Sell (S) | −11,661 | -$1.57M | EDGAR |
| 2024-03-11 | DXCM | Grant (A) | +26,053 | $0 | EDGAR |
| 2024-02-21 | DXCM | Sell (S) | −3,363 | -$392.6K | EDGAR |
| 2024-02-20 | DXCM | Notice (144) | −3,363 | -$392.6K | EDGAR |
| 2024-01-17 | DXCM | Mixed | +4,437 | -$338.0K | EDGAR |
| 2023-12-19 | DXCM | Disp (D) | −2,932 | -$357.3K | EDGAR |
Form 4 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.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.