Yi Steven

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Yi Steven
CIK #0001829946
EDGAR Form CIK 2011 - 2026
3 [0001829946]
4 [0001829946]
SC 13D [0001829946]
Form 13D/13G Filer Form 13D/13G Subject Filed
YI Steven Mediaalpha Inc [2021-06-25]
Form 3/4/5 Subject 2011 - 2026
MediaAlpha Inc
Yi Steven
White Mountains Insurance Group Ltd
Insider Transaction (Form 3/4/5) Date Action Shares Price Value ($)
MediaAlpha Inc MAX
Class A Common Stock
2026-03-25 Sell 4,000 $9.42 37,680
MediaAlpha Inc MAX
Class A Common Stock
2026-03-24 Sell 4,000 $9.48 37,920
MediaAlpha Inc MAX
Class A Common Stock
2026-03-23 Sell 4,000 $9.67 38,680
MediaAlpha Inc MAX
Class A Common Stock
2026-03-18 Sell 4,000 $9.59 38,360
MediaAlpha Inc MAX
Class A Common Stock
2026-03-17 Sell 5,227 $9.94 51,956
MediaAlpha Inc MAX
Class A Common Stock
2026-03-16 Sell 4,000 $9.93 39,720
MediaAlpha Inc MAX
Performance Restricted Stock Units (2026 PRSUs) · derivative
2026-03-15 Grant 149,550 $0.00
MediaAlpha Inc MAX
Class A Common Stock
2026-03-15 Grant 448,500 $0.00
MediaAlpha Inc MAX
Class A Common Stock
2026-03-11 Sell 4,000 $9.68 38,720
MediaAlpha Inc MAX
Class A Common Stock
2026-03-10 Sell 4,000 $9.75 39,000
MediaAlpha Inc MAX
Class A Common Stock
2026-03-09 Sell 5,650 $9.86 55,709
MediaAlpha Inc MAX
Class A Common Stock
2026-03-04 Sell 8,000 $10.07 80,560
MediaAlpha Inc MAX
Class A Common Stock
2026-03-03 Sell 8,000 $10.03 80,240
MediaAlpha Inc MAX
Class A Common Stock
2026-03-02 Sell 39,252 $9.99 392,127
MediaAlpha Inc MAX
Class A Common Stock
2026-02-25 Sell 4,000 $9.00 36,000
MediaAlpha Inc MAX
Class A Common Stock
2026-02-25 Sell 8,748 $10.00 87,480
MediaAlpha Inc MAX
Class A Common Stock
2026-02-24 Sell 4,000 $8.80 35,200
MediaAlpha Inc MAX
Class A Common Stock
2026-02-23 Sell 4,000 $7.75 31,000
MediaAlpha Inc MAX
Class A Common Stock
2026-02-19 Sell 4,000 $7.29 29,160
MediaAlpha Inc MAX
Class A Common Stock
2026-02-18 Sell 4,000 $7.34 29,360
showing 20 of 186 most recent transactions
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