AlphaYouLM
Insider selling
Larry Madden sold $390K of Viant Technology Inc. (DSP) stock
Larry Madden, Chief Financial Officer of Viant Technology Inc. (DSP), sold 31,644 shares of DSP stock worth $390K, per an SEC Form 4 filed Sep 19, 2026.
The sale was pre-arranged (a 10b5-1 plan or an option exercise), not a fresh decision.
The trade happened on Sep 16, 2026, 3 days before it was made public.
DSP has moved +2.3% since the trade date, from $12.37 to $12.66 (Sep 21, 2026 close).
- Traded
- Sep 16, 2026
- Disclosed
- Sep 19, 2026
- Filing delay
- 3 days
- Price since
- +2.3%
- Role
- Chief Financial Officer
- Source
- SEC Form 4
More DSP insider and Congress trades
From a public SEC Form 4, linked above. Not investment advice, and not a recommendation to buy or sell.