Yi Steven

Number of records: 49
SEC FilingCompany/StockTrade DateTransactionSharesAvg. PriceTotal% HoldingsGain/Loss
19-Mar-24 7:02 PM
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Mediaalpha, Inc. (MAX) 15-Mar-24Grant 341,550----17%
2.01M to 2.35M
16-Feb-24 9:00 PM
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Mediaalpha, Inc. (MAX) 15-Feb-24Option Exercise 18,294----< 1%
1.99M to 2.01M
18-Dec-23 4:38 PM
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Mediaalpha, Inc. (MAX) 15-Dec-23Grant 12,150----< 1%
1.98M to 1.99M
16-Nov-23 8:01 PM
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Mediaalpha, Inc. (MAX) 15-Nov-23Option Exercise 18,294----< 1%
1.96M to 1.98M
31-Oct-23 3:42 PM
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Mediaalpha, Inc. (MAX) 30-Oct-23Option Exercise 153,154----8%
1.8M to 1.96M
18-Sep-23 4:15 PM
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Mediaalpha, Inc. (MAX) 15-Sep-23Grant 14,100----< 1%
1.79M to 1.8M
17-Aug-23 5:03 PM
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Mediaalpha, Inc. (MAX) 15-Aug-23Option Exercise 18,294----1%
1.77M to 1.79M
01-Aug-23 7:03 PM
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Mediaalpha, Inc. (MAX) 30-Jul-23Option Exercise 153,147----9%
1.62M to 1.77M
26-May-23 4:24 PM
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White Mountains Insurance G... (WTM) 25-May-23Grant 180----600%
30 to 0.21K
17-May-23 1:41 PM
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Mediaalpha, Inc. (MAX) 15-May-23Option Exercise 18,293----1%
1.6M to 1.62M
02-May-23 10:00 PM
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Mediaalpha, Inc. (MAX) 30-Apr-23Option Exercise 153,146----11%
1.45M to 1.6M
17-Mar-23 4:41 PM
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Mediaalpha, Inc. (MAX) 15-Mar-23Grant 410,600----40%
1.04M to 1.45M
27-Feb-23 7:04 PM
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Mediaalpha, Inc. (MAX) 27-Feb-23Sale (Planned) 30,698$15.71$482,302.00(3%)
1.07M to 1.04M
27-Feb-23 7:04 PM
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Mediaalpha, Inc. (MAX) 24-Feb-23Sale (Planned) 50,000$16.34$817,015.00(4%)
1.12M to 1.07M
23-Feb-23 6:43 PM
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Mediaalpha, Inc. (MAX) 21-Feb-23Sale (Planned) 1,402$15.07$21,126.00(< 1%)
1.12M to 1.12M
17-Feb-23 4:51 PM
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Mediaalpha, Inc. (MAX) 16-Feb-23Planned Option Sale 400$15.00$6,000.00(< 1%)
1.12M to 1.12M
17-Feb-23 4:51 PM
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Mediaalpha, Inc. (MAX) 15-Feb-23Option Exercise 18,294----2%
1.1M to 1.12M
31-Jan-23 7:29 PM
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Mediaalpha, Inc. (MAX) 30-Jan-23Option Exercise 153,147----16%
947.61K to 1.1M
17-Nov-22 6:05 PM
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Mediaalpha, Inc. (MAX) 15-Nov-22Option Exercise 18,294----2%
929.32K to 947.61K
01-Nov-22 1:06 PM
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Mediaalpha, Inc. (MAX) 30-Oct-22Option Exercise 153,146----20%
776.17K to 929.32K
17-Aug-22 5:03 PM
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Mediaalpha, Inc. (MAX) 15-Aug-22Option Exercise 18,294----2%
757.88K to 776.17K
02-Aug-22 6:35 PM
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Mediaalpha, Inc. (MAX) 30-Jul-22Option Exercise 153,147----25%
604.73K to 757.88K
17-May-22 6:52 PM
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Mediaalpha, Inc. (MAX) 15-May-22Option Exercise 18,293----3%
586.44K to 604.73K
02-May-22 5:25 PM
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Mediaalpha, Inc. (MAX) 30-Apr-22Option Exercise 153,146----35%
433.29K to 586.44K
24-Mar-22 8:19 PM
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Mediaalpha, Inc. (MAX) 22-Mar-22Option Exercise 32,200----8%
401.09K to 433.29K
14-Feb-22 9:32 PM
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Mediaalpha, Inc. (MAX) 30-Jan-22Option Exercise 153,147----62%
247.94K to 401.09K
03-Nov-21 8:03 PM
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Mediaalpha, Inc. (MAX) 02-Nov-21Planned Option Sale 86,182$15.58$1,342,320.00(26%)
334.13K to 247.94K
03-Nov-21 8:03 PM
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Mediaalpha, Inc. (MAX) 30-Oct-21Option Exercise 153,146----85%
180.98K to 334.13K
06-Aug-21 8:26 PM
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Mediaalpha, Inc. (MAX) 06-Aug-21Sale (Planned) 9,004$29.41$264,764.00(5%)
189.99K to 180.98K
06-Aug-21 8:26 PM
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Mediaalpha, Inc. (MAX) 05-Aug-21Sale (Planned) 15,551$29.99$466,428.00(8%)
205.54K to 189.99K
06-Aug-21 8:26 PM
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Mediaalpha, Inc. (MAX) 04-Aug-21Sale (Planned) 14,850$29.89$443,826.00(7%)
220.39K to 205.54K
03-Aug-21 8:11 PM
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Mediaalpha, Inc. (MAX) 03-Aug-21Planned Option Sale 31,311$30.83$965,317.00(12%)
251.7K to 220.39K
03-Aug-21 8:11 PM
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Mediaalpha, Inc. (MAX) 02-Aug-21Planned Option Sale 12,661$32.96$417,248.00(5%)
264.36K to 251.7K
03-Aug-21 8:11 PM
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Mediaalpha, Inc. (MAX) 30-Jul-21Option Exercise 153,147----138%
111.21K to 264.36K
16-Jul-21 7:16 PM
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Mediaalpha, Inc. (MAX) 15-Jul-21Sale (Planned) 6,466$32.38$209,367.00(5%)
117.68K to 111.21K
16-Jul-21 7:16 PM
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Mediaalpha, Inc. (MAX) 14-Jul-21Sale (Planned) 15,000$32.49$487,406.00(11%)
132.68K to 117.68K
09-Jul-21 8:29 PM
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Mediaalpha, Inc. (MAX) 09-Jul-21Sale (Planned) 22,951$36.07$827,858.00(15%)
155.63K to 132.68K
09-Jul-21 8:29 PM
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Mediaalpha, Inc. (MAX) 08-Jul-21Sale (Planned) 7,049$37.07$261,289.00(4%)
162.68K to 155.63K
09-Jul-21 8:29 PM
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Mediaalpha, Inc. (MAX) 07-Jul-21Sale (Planned) 15,000$37.01$555,205.00(8%)
177.68K to 162.68K
28-May-21 7:03 PM
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Mediaalpha, Inc. (MAX) 28-May-21Sale 41,671$40.80$1,699,980.00(16%)
264.35K to 222.68K
28-May-21 7:03 PM
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Mediaalpha, Inc. (MAX) 27-May-21Sale 26,717$40.39$1,078,980.00(9%)
291.06K to 264.35K
26-May-21 7:09 PM
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Mediaalpha, Inc. (MAX) 26-May-21Sale 14,427$40.50$584,320.00(5%)
305.49K to 291.06K
26-May-21 7:09 PM
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Mediaalpha, Inc. (MAX) 24-May-21Sale 800$40.01$32,012.00(< 1%)
306.29K to 305.49K
04-May-21 1:37 PM
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Mediaalpha, Inc. (MAX) 30-Apr-21Option Exercise 153,146----100%
153.15K to 306.29K
25-Mar-21 4:40 PM
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Mediaalpha, Inc. (MAX) 23-Mar-21Conversion
Duplicate
841,868----100%
0 to 841.87K
25-Mar-21 4:40 PM
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Mediaalpha, Inc. (MAX) 23-Mar-21Sale
Duplicate
841,868$44.62$37,564,100.00(100%)
841.87K to 0
02-Feb-21 6:23 PM
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Mediaalpha, Inc. (MAX) 30-Jan-21Option Exercise 153,146----100%
0 to 153.15K
03-Nov-20 4:49 PM
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Mediaalpha, Inc. (MAX) 30-Oct-20Sale 1,464----(< 1%)
5.66M to 5.66M
03-Nov-20 4:49 PM
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Mediaalpha, Inc. (MAX) 30-Oct-20Sale 844,550----(15%)
5.66M to 4.81M