YEH KUANLING AMY (See Remarks) sold 2.2% of their position (12K shares) of MEDIAALPHA, INC. on the open market
Open‑market sale worth $162.6K — a minor trim. Review remaining holdings and any 10b5‑1 plan disclosures.
S · 1 sale
Filed: 8/18/2026ACC: 0001818383-26-000213
Officer· See Remarks
Since Oct 2020
-12K
Net shares
Net seller
$162.6K
Total sold
1
Open market trades
0B · 1S
5
Total transactions
10.11K acquired · 22.11K disposed
Non-Derivative Transactions3
Class A Common Stock
Direct
Shares
−12K
Price / share
$13.55
Trade value
$162.62K
% of position
2.2%
8/14/2026
553.99K→541.99K
Class A Common Stock
Direct
Shares
+5.30K
Price / share
—
Trade value
—
% of position
1.0%
8/15/2026
541.99K→547.29K
Class A Common Stock
Direct
Shares
+4.80K
Price / share
—
Trade value
—
% of position
0.9%
8/15/2026
547.29K→552.09K
Total
Net shares
−1.89K
Net value
-$162.62K
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Class A Common Stock Direct | 8/14/2026 | S · Sale | −12K | $13.55 | $162.62K | 2.2% | 553.99K | 541.99K |
| Class A Common Stock Direct | 8/15/2026 | M · Option Exercise | +5.30K | — | — | 1.0% | 541.99K | 547.29K |
| Class A Common Stock Direct | 8/15/2026 | M · Option Exercise | +4.80K | — | — | 0.9% | 547.29K | 552.09K |
| Total | −1.89K | -$162.62K | ||||||
Derivative Transactions2
Restricted Stock Units
Direct
Converts to
Class A Common Stock
5.30K shares
Shares
−5.30K
Strike price
Held after
10.61K
Exercisable
—
8/15/2026
Restricted Stock Units
Direct
Converts to
Class A Common Stock
4.80K shares
Shares
−4.80K
Strike price
Held after
28.82K
Exercisable
—
8/15/2026
| Security | Converts To | Date | Type | Shares | Strike Price | Exercisable | Held After |
|---|---|---|---|---|---|---|---|
| Restricted Stock Units Direct | Class A Common Stock5.30K shares | 8/15/2026 | M · Option Exercise | −5.30K | — | 10.61K | |
| Restricted Stock Units Direct | Class A Common Stock4.80K shares | 8/15/2026 | M · Option Exercise | −4.80K | — | 28.82K |