COLLINS RICHARD ALEXANDER

PrivateCIK: 1700619
Location

SAN DIEGO, CA

COLLINS RICHARD ALEXANDER sold 9.4% of their position (3.95K shares) of DEXCOM INC on the open market

Open‑market sale worth $217.8K — a moderate reduction. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 1 sale
InsiderCOLLINS RICHARD ALEXANDERCIK 1700619
IssuerDEXCOM INCCIK 1093557
Director
Since May 2019
-3.95K
Net shares
Net seller
$217.8K
Total sold
1
Open market trades
0B · 1S
1
Total transactions
3.95K disposed
Non-Derivative Transactions1

Common Stock

Indirect
S · Sale

Shares

3.95K

Price / share

$55.17

Trade value

$217.81K

% of position

9.4%
11/10/2025
41.94K37.99K
Total

Net shares

3.95K

Net value

-$217.81K

Derivative Transactions0
No derivative transactions reported
Non-Derivative Holdings (Post-Transaction)1

Common Stock

Direct
Shares owned5.07K
Total
5.07K direct5.07K
Derivative Holdings (Post-Transaction)0
No derivative holdings reported
COLLINS RICHARD ALEXANDER — Insider Transaction (Form 4) Filed Nov 10, 2025 | Finecho