Disclosure profile
Who’s trading DSP?
Open DSP on RobinhoodViant Technology Inc.
Every disclosed Congress and corporate-insider transaction in DSP (Viant Technology Inc.) — 22 trades from 8 politicians and executives, each AI-scored. Updated as new filings land.
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Vanderhook TimothySEC Form 4——2026-06-184
Vanderhook ChristopherSEC Form 4——2026-06-186
Capital V LLCSEC Form 4——2026-06-183
Viant Technology Inc. (DSP) (CIK 0001828791)SEC Form 144Buy—2026-06-163
Vanderhook TimothySEC Form 4Sell—2026-06-153
Vanderhook ChristopherSEC Form 4Sell—2026-06-153
MADDEN LARRYSEC Form 4Sell—2026-06-153
Viant Technology Inc. (DSP) (CIK 0001828791)SEC Form 144Buy—2026-06-124
Wilson BrettSEC Form 4——2026-06-104
Yang VivianSEC Form 4——2026-06-103
VALDES MAX OSEC Form 4Sell—2026-06-103
Vanderhook TimothySEC Form 4——2026-06-103
Vanderhook ChristopherSEC Form 4——2026-06-103
Viant Technology Inc. (DSP) (CIK 0001828791)SEC Form 144Buy—2026-06-094
MADDEN LARRYSEC Form 4Sell—2026-06-084
VALDES MAX OSEC Form 4——2026-06-053
Wilson BrettSEC Form 4——2026-06-055
Yang VivianSEC Form 4——2026-06-053
Vanderhook ChristopherSEC Form 4——2026-05-216
Capital V LLCSEC Form 4——2026-05-213
Vanderhook TimothySEC Form 4——2026-05-214
MADDEN LARRYSEC Form 4Sell—2026-04-236
Public-record disclosures (SEC Form 4 & Congressional PTRs). Research tool — not investment advice.