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CIK 0001818383 · Accelerated filer

MediaAlpha, Inc.

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Ticker
MAX
Exchange
NYSE
Industry
Services-Business Services, NEC
FY end
Dec 31
Incorporated
DE
Entity type
operating
EIN
851854133
Phone
619-393-9368
Business address
700 SOUTH FLOWER STREET, SUITE 640, LOS ANGELES, CA, 90017
Former names
MediaAlpha, Inc.
Open-market buys, last 90 days
$0
in 0 filings
Open-market sales, last 90 days
$95,479,887
in 22 filings, $18.3M under 10b5-1 plans

Net −$95,479,887. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Pace of trading Bought Sold

Who's trading

90 days

  1. WHITE MOUNTAINS INSURANCE GROUP LTD −$76.5M 10% owner sold 31% of stake
  2. Nonko Eugene −$10.5M Director sold 64% of stake
  3. Yi Steven −$7.2M See Remarks sold 21% of stake
  4. Yeh Kuanling Amy −$834K Chief Technology Officer sold 11% of stake
  5. Cramer Keith −$452K Chief Revenue Officer sold 14% of stake

Reading 100 more Form 4s from the SEC; this list fills in as they're read.

Date Insider Transaction Shares Price Value Owned after
2026-10-01 Sinanyan Tigran See Remarks Grant or award +24,250 255,869
2026-10-01 Sinanyan Tigran See Remarks Shares withheld for taxes −1,088 $9.57 $10K 254,781
2026-09-25 Yeh Kuanling Amy Chief Technology Officer Sale 10b5-1 −3,000 $9.40 $28K 546,091
2026-09-22 Nonko Eugene Director Sale 10b5-1 −1,067 $10.79 $12K 800,821
2026-09-22 Nonko Eugene Director Sale 10b5-1 −6,667 $10.78 $72K 854,550
2026-09-21 Nonko Eugene Director Sale 10b5-1 −1,067 $10.54 $11K 801,888
2026-09-21 Nonko Eugene Director Sale 10b5-1 −6,667 $10.53 $70K 861,217
2026-09-16 Nonko Eugene Director Sale 10b5-1 −1,940 $11.25 $22K 802,955
2026-09-16 Nonko Eugene Director Sale 10b5-1 −7,273 $11.24 $82K 867,884
2026-09-15 Cramer Keith Chief Revenue Officer Sale 10b5-1 −13,000 $11.49 $149K 251,303
2026-09-15 Nonko Eugene Director Sale 10b5-1 −1,940 $11.48 $22K 804,895
2026-09-15 Nonko Eugene Director Sale 10b5-1 −7,273 $11.49 $84K 875,157
2026-09-14 Nonko Eugene Director Sale 10b5-1 −2,667 $12.03 $32K 806,835
2026-09-14 Nonko Eugene Director Sale 10b5-1 −7,778 $11.96 $93K 882,430
2026-09-10 Nonko Eugene Director Sale 10b5-1 −1,940 $11.52 $22K 809,502
2026-09-10 Nonko Eugene Director Sale 10b5-1 −7,273 $11.62 $85K 890,208
2026-09-09 Nonko Eugene Director Sale 10b5-1 −1,940 $11.65 $23K 811,442
2026-09-09 Nonko Eugene Director Sale 10b5-1 −7,273 $11.41 $83K 897,481
2026-09-08 Nonko Eugene Director Sale 10b5-1 −1,940 $11.70 $23K 813,382
2026-09-08 Nonko Eugene Director Sale 10b5-1 −7,273 $11.70 $85K 904,754

Page 3 of 17 · 339 trades