Company insider activity
DXCM — insider activity
DXCM — 18 tracked Form 4 transactions across 5 distinct insiders. Scored on HoldLens's signed −100..+100 InsiderScore.
HoldLens InsiderScore
+67
Heavy insider buying
Buys
8
$0
Sells
10
$121K
Cluster
Yes
3+ officers · 30d
Confidence
100%
sample × size
All tracked transactions
| Insider | Action | Value |
|---|---|---|
| Heller Bridgette P | SELL | $61K |
| Heller Bridgette P | SELL | $61K |
| FOLETTA MARK G | BUY | $0 |
| FOLETTA MARK G | SELL | $0 |
| AUGUSTINOS NICHOLAS | BUY | $0 |
| AUGUSTINOS NICHOLAS | SELL | $0 |
| Collins Richard Alexander | BUY | $0 |
| Collins Richard Alexander | SELL | $0 |
| FOLETTA MARK G | BUY | $0 |
| FOLETTA MARK G | SELL | $0 |
| ALTMAN STEVEN R | BUY | $0 |
| ALTMAN STEVEN R | SELL | $0 |
| Collins Richard Alexander | BUY | $0 |
| Collins Richard Alexander | SELL | $0 |
| AUGUSTINOS NICHOLAS | BUY | $0 |
| AUGUSTINOS NICHOLAS | SELL | $0 |
| ALTMAN STEVEN R | BUY | $0 |
| ALTMAN STEVEN R | SELL | $0 |
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DXCM ConvictionScore
Full 13F + InsiderScore unified signal for DXCM.
Live insider feed
Every tracked Form 4 across all companies, chronological.
Insider methodology
How InsiderScore is computed — role, action, recency, cluster bonus.