Over the 90-day window ending January 22, 2026, MediaAlpha's three dominant insider ownership positions are held by TenPercentOwner Mountains Insurance Group Ltd White (17.86Mn shares), Director Steven Yi (2.78Mn shares), Director Eugene Nonko (2.50Mn shares).
| Holder | Position | Shares | Report Date |
|---|---|---|---|
| Mountains Insurance Group Ltd White | 17,856,614 | 09 May, 2024 | |
| Steven Yi | Nan | 2,783,330 | 14 Jan, 2026 |
| Eugene Nonko | 2,504,668 | 14 Jan, 2026 | |
| Patrick Ryan Thompson | Nan | 882,560 | 18 Nov, 2025 |
| Jeffrey B Coyne | General Counsel And Secretary | 441,783 | 12 Dec, 2025 |
| Kuanling Amy Yeh | Chief Technology Officer | 393,662 | 16 Jan, 2026 |
| Keith Cramer | Chief Revenue Officer | 177,169 | 16 Jan, 2026 |
| Kathy P Vrabeck | 129,657 | 13 Aug, 2025 | |
| Lara Sweet | 98,657 | 16 May, 2025 | |
| Venmal (Raji) Arasu | 98,657 | 16 May, 2025 | |
| Cort Allan Carlson | Nan | 41,441 | 24 Nov, 2021 |
| Robert Perine | Vice President And Product | 39,869 | 03 Nov, 2021 |
| Ambrose Wang | Co Founder | 38,839 | 03 Aug, 2021 |
| Tigran Sinanyan | Nan | 36,779 | 21 Sep, 2021 |
| Jeff Sweetser | Nan | 35,183 | 03 Nov, 2021 |
| Bradley William Hunt | 25,450 | 16 May, 2025 | |
| Serge Topjian | Vice President And Media | 21,172 | 03 Nov, 2021 |
| Lance Martinez | General Counsel And Secretary | 20,419 | 04 May, 2021 |
| Brian Mikalis | Nan | 16,335 | 03 Nov, 2021 |
| Catherine Hull Cunningham | Chief People Officer | 14,081 | 17 Feb, 2023 |
| Ramon Jones | 7,250 | 13 Nov, 2025 |
* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.
| Transaction Date | Insider Name | Security Class | Transaction Type | Shares Traded | Price | Shares Remaining | Ownership | Code |
|---|---|---|---|---|---|---|---|---|
| 16 Jan, 2026 | Kuanling Amy Yeh | Class A Common Stock | D | 3,000 | $11.48 | 393,662 | D | S |
| 15 Jan, 2026 | Keith Cramer | Class A Common Stock | D | 10,000 | $11.37 | 177,169 | D | S |
| 14 Jan, 2026 | Steven Yi | Class A Common Stock | D | 8,000 | $11.69 | 2,783,330 | D | S |
| 14 Jan, 2026 | Eugene Nonko | Class A Common Stock | D | 6,700 | $11.70 | 1,522,620 | I | S |
| 14 Jan, 2026 | Eugene Nonko | Class A Common Stock | D | 5,400 | $11.70 | 982,048 | D | S |
| 13 Jan, 2026 | Steven Yi | Class A Common Stock | D | 8,000 | $11.37 | 2,791,330 | D | S |
| 13 Jan, 2026 | Eugene Nonko | Class A Common Stock | D | 5,400 | $11.38 | 987,448 | D | S |
| 13 Jan, 2026 | Eugene Nonko | Class A Common Stock | D | 6,700 | $11.38 | 1,529,320 | I | S |
| 12 Jan, 2026 | Steven Yi | Class A Common Stock | D | 8,000 | $11.51 | 2,799,330 | D | S |
| 12 Jan, 2026 | Eugene Nonko | Class A Common Stock | D | 5,400 | $11.52 | 992,848 | D | S |
| 12 Jan, 2026 | Eugene Nonko | Class A Common Stock | D | 6,700 | $11.52 | 1,536,020 | I | S |
| 07 Jan, 2026 | Steven Yi | Class A Common Stock | D | 8,000 | $11.66 | 2,807,330 | D | S |
| 07 Jan, 2026 | Eugene Nonko | Class A Common Stock | D | 6,700 | $11.66 | 1,542,720 | I | S |
| 07 Jan, 2026 | Eugene Nonko | Class A Common Stock | D | 5,400 | $11.67 | 998,248 | D | S |
| 06 Jan, 2026 | Steven Yi | Class A Common Stock | D | 8,000 | $11.87 | 2,815,330 | D | S |
| 06 Jan, 2026 | Eugene Nonko | Class A Common Stock | D | 6,700 | $11.87 | 1,549,420 | I | S |
| 06 Jan, 2026 | Eugene Nonko | Class A Common Stock | D | 5,400 | $11.87 | 1,003,648 | D | S |
| 05 Jan, 2026 | Steven Yi | Class A Common Stock | D | 8,000 | $11.98 | 2,823,330 | D | S |
| 05 Jan, 2026 | Eugene Nonko | Class A Common Stock | D | 5,400 | $11.99 | 1,009,048 | D | S |
| 05 Jan, 2026 | Eugene Nonko | Class A Common Stock | D | 6,700 | $11.98 | 1,556,120 | I | S |