Insider Trading Activity

Real-time insider buys and sells from SEC Form 4 filings. Officers, directors, and 10% owners must disclose trades within 2 business days.

Form 4 - Latest: May 22, 2026

110,283 trades matching "DXCM"

Borba George A Jr

Director

CVB FINANCIAL CORP

Buy

48,894 sh$999,985

Filed 2026-05-22

Grassadonia Brian

Ecosystem Lead

Block, Inc.

Sell

5,025 sh$340,494

Filed 2026-05-22

Grassadonia Brian

Ecosystem Lead

Block, Inc.

Sell

3,141 sh$214,876

Filed 2026-05-22

Lev Joshua S.

CFO and Interim President

electroCore, Inc.

Sell

3,000 sh$19,500

Filed 2026-05-22

Wassenaar Yvonne

Director

JFrog Ltd

Sell

1,368 sh$99,043

Filed 2026-05-22

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		Title	Role					Post-Trade
2026-05-22	Borba George A Jr	—	Director	CVBF	Buy	48,894	$999,985	895,202
2026-05-22	Grassadonia Brian	Ecosystem Lead	Officer	XYZ	Sell	5,025	$340,494	604,143
2026-05-22	Grassadonia Brian	Ecosystem Lead	Officer	XYZ	Sell	3,141	$214,876	601,002
2026-05-22	Lev Joshua S.	CFO and Interim President	Officer	ECOR	Sell	3,000	$19,500	91,556
2026-05-22	Wassenaar Yvonne	—	Director	FROG	Sell	1,368	$99,043	21,944
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Data sourced from SEC EDGAR Form 4 filings. Not financial advice. Full disclaimer