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sec filings

Insider trades

Open-market buys and sales that company insiders report to the SEC on .

Side
Planned sales
Role
DSP

Updated 10/6/2026, 10:27 AM ET.

DSP

Viant Technology Inc.

Sale$390,019

MADDEN LARRY

Chief Financial Officer

31,644 shat $12.33Filed Sep 18, 8:37 PM ET
Filing
DSP

Viant Technology Inc.

Sale$358,514

MADDEN LARRY

Chief Financial Officer

27,451 shat $13.06Filed Aug 13, 6:25 PM ET
Filing
DSP

Viant Technology Inc.

Sale$30,070

MADDEN LARRY

Chief Financial Officer

2,814 shat $10.69Filed Jul 27, 7:23 PM ET
Filing
DSP

Viant Technology Inc.

Sale$137,644

Vanderhook Timothy

CEO and Chairman, Director, 10% owner

12,500 shat $11.01Filed Jul 23, 9:54 PM ET
Filing
DSP

Viant Technology Inc.

Sale$137,644

Vanderhook Christopher

Chief Operating Officer, Director, 10% owner

12,500 shat $11.01Filed Jul 23, 9:54 PM ET
Filing
DSP

Viant Technology Inc.

Sale$412,933

Capital V LLC

10% owner

37,500 shat $11.01Filed Jul 23, 9:53 PM ET
Filing
DSP

Viant Technology Inc.

Sale$389,773

MADDEN LARRY

Chief Financial Officer

30,519 shat $12.77Filed Jul 8, 8:41 PM ET
Filing

Read from public SEC filings. Not financial advice.