Insider Transactions in Q1 2026 at Viant Technology Inc. (DSP)
Insider Transaction List (Q1 2026)
| Date | Insider | Transaction | Ownership Type | Shares Traded | Value / Price |
|---|---|---|---|---|---|
|
Jan 22
2026
|
Larry Madden Chief Financial Officer |
SELL
Open market or private sale
|
Direct |
4,224
-1.03%
|
$54,912
$13.09 P/Share
|
|
Jan 22
2026
|
Christopher Vanderhook Chief Operating Officer |
SELL
Open market or private sale
|
Indirect |
2,574
-100.0%
|
$30,888
$12.87 P/Share
|
|
Jan 22
2026
|
Timothy Vanderhook CEO and Chairman |
SELL
Open market or private sale
|
Indirect |
2,574
-100.0%
|
$30,888
$12.87 P/Share
|
|
Jan 22
2026
|
Four Brothers 2 LLC > 10% Shareholder |
SELL
Open market or private sale
|
Direct |
7,722
-100.0%
|
$92,664
$12.87 P/Share
|
|
Jan 21
2026
|
Christopher Vanderhook Chief Operating Officer |
SELL
Open market or private sale
|
Indirect |
4,926
-65.68%
|
$59,112
$12.24 P/Share
|
|
Jan 21
2026
|
Timothy Vanderhook CEO and Chairman |
SELL
Open market or private sale
|
Indirect |
4,926
-65.68%
|
$59,112
$12.24 P/Share
|
|
Jan 21
2026
|
Four Brothers 2 LLC > 10% Shareholder |
SELL
Open market or private sale
|
Direct |
14,778
-65.68%
|
$177,336
$12.24 P/Share
|
|
Jan 20
2026
|
Christopher Vanderhook Chief Operating Officer |
SELL
Open market or private sale
|
Indirect |
5,000
-40.0%
|
$55,000
$11.94 P/Share
|
|
Jan 20
2026
|
Christopher Vanderhook Chief Operating Officer |
SELL
Sale (or disposition) back to the issuer
|
Indirect |
12,500
-0.14%
|
-
|
|
Jan 20
2026
|
Christopher Vanderhook Chief Operating Officer |
BUY
Exercise of conversion of derivative security
|
Indirect |
12,500
+50.0%
|
-
|
|
Jan 20
2026
|
Timothy Vanderhook CEO and Chairman |
SELL
Open market or private sale
|
Indirect |
5,000
-40.0%
|
$55,000
$11.94 P/Share
|
|
Jan 20
2026
|
Timothy Vanderhook CEO and Chairman |
SELL
Sale (or disposition) back to the issuer
|
Indirect |
12,500
-0.14%
|
-
|
|
Jan 20
2026
|
Timothy Vanderhook CEO and Chairman |
BUY
Exercise of conversion of derivative security
|
Indirect |
12,500
+50.0%
|
-
|
|
Jan 20
2026
|
Four Brothers 2 LLC > 10% Shareholder |
SELL
Open market or private sale
|
Direct |
15,000
-40.0%
|
$165,000
$11.94 P/Share
|
|
Jan 20
2026
|
Four Brothers 2 LLC > 10% Shareholder |
SELL
Sale (or disposition) back to the issuer
|
Direct |
37,500
-0.14%
|
-
|
|
Jan 20
2026
|
Four Brothers 2 LLC > 10% Shareholder |
BUY
Exercise of conversion of derivative security
|
Direct |
37,500
+50.0%
|
-
|