NONKO EUGENE (See Remarks) sold 3.4% of their position (34.46K shares) of MEDIAALPHA, INC. on the open market
Open‑market sale worth $454.6K — a minor trim. Review remaining holdings and any 10b5‑1 plan disclosures.
S · 6 sales
Filed: 8/12/2026ACC: 0001818383-26-000208
DirectorOfficer· See Remarks
Since Oct 2020
-34.46K
Net shares
Net seller
$454.6K
Total sold
6
Open market trades
0B · 6S
6
Total transactions
34.46K disposed
Non-Derivative Transactions6
Class A Common Stock
Direct
Shares
−3.28K
Price / share
$13.30
Trade value
$43.67K
% of position
0.4%
8/10/2026
852.25K→848.96K
Class A Common Stock
Indirect
Shares
−8.21K
Price / share
$13.57
Trade value
$111.33K
% of position
0.8%
8/10/2026
1.01M→1M
Class A Common Stock
Direct
Shares
−3.28K
Price / share
$13.36
Trade value
$43.84K
% of position
0.4%
8/11/2026
848.96K→845.68K
Class A Common Stock
Indirect
Shares
−8.21K
Price / share
$13.24
Trade value
$108.61K
% of position
0.8%
8/11/2026
1M→992.37K
Class A Common Stock
Direct
Shares
−3.28K
Price / share
$12.89
Trade value
$42.29K
% of position
0.4%
8/12/2026
845.68K→842.40K
Class A Common Stock
Indirect
Shares
−8.21K
Price / share
$12.78
Trade value
$104.87K
% of position
0.8%
8/12/2026
992.37K→984.16K
Total
Net shares
−34.46K
Net value
-$454.60K
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Class A Common Stock Direct | 8/10/2026 | S · Sale | −3.28K | $13.30 | $43.67K | 0.4% | 852.25K | 848.96K |
| Class A Common Stock Indirect | 8/10/2026 | S · Sale | −8.21K | $13.57 | $111.33K | 0.8% | 1.01M | 1M |
| Class A Common Stock Direct | 8/11/2026 | S · Sale | −3.28K | $13.36 | $43.84K | 0.4% | 848.96K | 845.68K |
| Class A Common Stock Indirect | 8/11/2026 | S · Sale | −8.21K | $13.24 | $108.61K | 0.8% | 1M | 992.37K |
| Class A Common Stock Direct | 8/12/2026 | S · Sale | −3.28K | $12.89 | $42.29K | 0.4% | 845.68K | 842.40K |
| Class A Common Stock Indirect | 8/12/2026 | S · Sale | −8.21K | $12.78 | $104.87K | 0.8% | 992.37K | 984.16K |
| Total | −34.46K | -$454.60K | ||||||
Derivative Transactions0
No derivative transactions reported