Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| MediaAlpha, Inc.MAX · Entity 1093 | Director · See Remarks | October 08, 2026 | October 10, 2026 |
| WHITE MOUNTAINS INSURANCE GROUP LTDWTM · Entity 3904 | Director | May 22, 2025 | May 23, 2025 |
Disclosed balances
About these balances
Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.
MediaAlpha, Inc.
Report date October 08, 2026 · Filed October 10, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Class A Common StockSEC Table I · non-derivative | Direct | 2,313,707 |
Ending reported balance
After 2026-10-09 transaction · row 2
2 source rows · reconciled sequenceRow 1 · 2026-10-08 · Sale · Disposed 24,000 · Balance 2,315,740 F1: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person primarily to cover taxes resulting from the vesting of RSUs. F2: Reflects the weighted-average sale price for shares sold in multiple transactions at prices ranging from $10.00 to $10.045 per share. The Reporting Person undertakes to provide upon request by the Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price. Row 2 · 2026-10-09 · Sale · Disposed 2,033 · Balance 2,313,707 F1: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person primarily to cover taxes resulting from the vesting of RSUs. F3: Reflects the weighted-average sale price for shares sold in multiple transactions at prices ranging from $11.00 to $11.02 per share. The Reporting Person undertakes to provide upon request by the Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price. |
Filing footnotes · ownership attribution and instrument terms
F1: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person primarily to cover taxes resulting from the vesting of RSUs.
F2: Reflects the weighted-average sale price for shares sold in multiple transactions at prices ranging from $10.00 to $10.045 per share. The Reporting Person undertakes to provide upon request by the Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price.
F3: Reflects the weighted-average sale price for shares sold in multiple transactions at prices ranging from $11.00 to $11.02 per share. The Reporting Person undertakes to provide upon request by the Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price.
WHITE MOUNTAINS INSURANCE GROUP LTD
Report date May 22, 2025 · Filed May 23, 2025
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common SharesSEC Table I · non-derivative | Direct | 525 |
Reported balance
After 2025-05-22 transaction · row 1
1 source rowRow 1 · 2025-05-22 · Grant · Acquired 150 · Balance 525 F1: Annual Director Share Award |
Filing footnotes · ownership attribution and instrument terms
F1: Annual Director Share Award
Transaction history
JSON APIPurchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Company | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| February 18, 2026 Filed Feb 20, 2026 00:30 UTC | MediaAlpha, Inc. MAX · Entity 1093 | SaleClass A Common Stock | 4,000 | $7.34 | $29,375.60 |
DisclosureSEC source: 0001818383-26-000042 · wk-form4_1771547408.xml · nonDerivative · entry 2 Yi Steven · CIK 0001829946 · Director · See Remarks 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 2,713,624 F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person primarily to cover taxes resulting from the vesting of RSUs. F3 · price: Reflects the weighted-average sale price for shares sold in multiple transactions at prices ranging from $7.28 to $7.41 per share. The Reporting Person undertakes to provide upon request by the Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price. Read SEC document |
| February 17, 2026 Filed Feb 20, 2026 00:30 UTC | MediaAlpha, Inc. MAX · Entity 1093 | SaleClass A Common Stock | 4,000 | $7.16 | $28,636.80 |
DisclosureSEC source: 0001818383-26-000042 · wk-form4_1771547408.xml · nonDerivative · entry 1 Yi Steven · CIK 0001829946 · Director · See Remarks 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 2,717,624 F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person primarily to cover taxes resulting from the vesting of RSUs. F2 · price: Reflects the weighted-average sale price for shares sold in multiple transactions at prices ranging from $7.10 to $7.26 per share. The Reporting Person undertakes to provide upon request by the Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price. Read SEC document |
| February 15, 2026 Filed Feb 18, 2026 02:23 UTC | MediaAlpha, Inc. MAX · Entity 1093 | Exercise / conversionRestricted Stock Units · Derivative | 18,294 | $0.00 | $0.00 |
DisclosureSEC source: 0001818383-26-000039 · wk-form4_1771381391.xml · derivative · entry 2 Yi Steven · CIK 0001829946 · Director · See Remarks 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Class A Common Stock · 18,294 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F2 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of Class A Common Stock, or at the option of the Compensation Committee, cash of equivalent value. F3 · derivative.exercise_date: One sixteenth of the RSUs vested on May 15, 2022 and the remainder will vest in equal quarterly installments through February 15, 2026, in each case subject to continued employment with the Issuer through each vesting date. F3 · derivative.expiration_date: One sixteenth of the RSUs vested on May 15, 2022 and the remainder will vest in equal quarterly installments through February 15, 2026, in each case subject to continued employment with the Issuer through each vesting date. Read SEC document |
| February 15, 2026 Filed Feb 18, 2026 02:23 UTC | MediaAlpha, Inc. MAX · Entity 1093 | Exercise / conversionClass A Common Stock | 18,294 | $0.00 | $0.00 |
DisclosureSEC source: 0001818383-26-000039 · wk-form4_1771381391.xml · nonDerivative · entry 1 Yi Steven · CIK 0001829946 · Director · See Remarks 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 2,721,624 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · price: One share of Class A Common Stock was issued upon the vesting of each Restricted Stock Unit ("RSU"). Read SEC document |
| February 11, 2026 Filed Feb 11, 2026 23:14 UTC | MediaAlpha, Inc. MAX · Entity 1093 | SaleClass A Common Stock | 4,000 | $7.99 | $31,945.60 |
DisclosureSEC source: 0001818383-26-000028 · wk-form4_1770851690.xml · nonDerivative · entry 3 Yi Steven · CIK 0001829946 · Director · See Remarks 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 2,703,330 F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person primarily to cover taxes resulting from the vesting of RSUs. F4 · price: Reflects the weighted-average sale price for shares sold in multiple transactions at prices ranging from $7.78 to $8.30 per share. The Reporting Person undertakes to provide upon request by the Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price. Read SEC document |
| February 10, 2026 Filed Feb 11, 2026 23:14 UTC | MediaAlpha, Inc. MAX · Entity 1093 | SaleClass A Common Stock | 4,000 | $8.71 | $34,821.60 |
DisclosureSEC source: 0001818383-26-000028 · wk-form4_1770851690.xml · nonDerivative · entry 2 Yi Steven · CIK 0001829946 · Director · See Remarks 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 2,707,330 F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person primarily to cover taxes resulting from the vesting of RSUs. F3 · price: Reflects the weighted-average sale price for shares sold in multiple transactions at prices ranging from $8.60 to $8.81 per share. The Reporting Person undertakes to provide upon request by the Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price. Read SEC document |
| February 09, 2026 Filed Feb 11, 2026 23:14 UTC | MediaAlpha, Inc. MAX · Entity 1093 | SaleClass A Common Stock | 4,000 | $8.74 | $34,965.20 |
DisclosureSEC source: 0001818383-26-000028 · wk-form4_1770851690.xml · nonDerivative · entry 1 Yi Steven · CIK 0001829946 · Director · See Remarks 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 2,711,330 F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person primarily to cover taxes resulting from the vesting of RSUs. F2 · price: Reflects the weighted-average sale price for shares sold in multiple transactions at prices ranging from $8.60 to $8.96 per share. The Reporting Person undertakes to provide upon request by the Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price. Read SEC document |
| February 04, 2026 Filed Feb 4, 2026 22:52 UTC | MediaAlpha, Inc. MAX · Entity 1093 | SaleClass A Common Stock | 4,000 | $8.94 | $35,748.80 |
DisclosureSEC source: 0001818383-26-000025 · wk-form4_1770245541.xml · nonDerivative · entry 3 Yi Steven · CIK 0001829946 · Director · See Remarks 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 2,715,330 F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person primarily to cover taxes resulting from the vesting of RSUs. F4 · price: Reflects the weighted-average sale price for shares sold in multiple transactions at prices ranging from $8.90 to $9.08 per share. The Reporting Person undertakes to provide upon request by the Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price. Read SEC document |
| February 03, 2026 Filed Feb 4, 2026 22:52 UTC | MediaAlpha, Inc. MAX · Entity 1093 | SaleClass A Common Stock | 8,000 | $10.04 | $80,328.80 |
DisclosureSEC source: 0001818383-26-000025 · wk-form4_1770245541.xml · nonDerivative · entry 2 Yi Steven · CIK 0001829946 · Director · See Remarks 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 2,719,330 F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person primarily to cover taxes resulting from the vesting of RSUs. F3 · price: Reflects the weighted-average sale price for shares sold in multiple transactions at prices ranging from $9.94 to $10.12 per share. The Reporting Person undertakes to provide upon request by the Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price. Read SEC document |
| February 02, 2026 Filed Feb 4, 2026 22:52 UTC | MediaAlpha, Inc. MAX · Entity 1093 | SaleClass A Common Stock | 8,000 | $10.32 | $82,553.60 |
DisclosureSEC source: 0001818383-26-000025 · wk-form4_1770245541.xml · nonDerivative · entry 1 Yi Steven · CIK 0001829946 · Director · See Remarks 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 2,727,330 F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person primarily to cover taxes resulting from the vesting of RSUs. F2 · price: Reflects the weighted-average sale price for shares sold in multiple transactions at prices ranging from $10.135 to $10.42 per share. The Reporting Person undertakes to provide upon request by the Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price. Read SEC document |
| January 28, 2026 Filed Jan 29, 2026 00:04 UTC | MediaAlpha, Inc. MAX · Entity 1093 | SaleClass A Common Stock | 8,000 | $10.57 | $84,586.40 |
DisclosureSEC source: 0001818383-26-000022 · wk-form4_1769645083.xml · nonDerivative · entry 3 Yi Steven · CIK 0001829946 · Director · See Remarks 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 2,735,330 F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person primarily to cover taxes resulting from the vesting of RSUs. F4 · price: Reflects the weighted-average sale price for shares sold in multiple transactions at prices ranging from $10.50 to $10.755 per share. The Reporting Person undertakes to provide upon request by the Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price. Read SEC document |
| January 27, 2026 Filed Jan 29, 2026 00:04 UTC | MediaAlpha, Inc. MAX · Entity 1093 | SaleClass A Common Stock | 8,000 | $10.51 | $84,096.80 |
DisclosureSEC source: 0001818383-26-000022 · wk-form4_1769645083.xml · nonDerivative · entry 2 Yi Steven · CIK 0001829946 · Director · See Remarks 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 2,743,330 F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person primarily to cover taxes resulting from the vesting of RSUs. F3 · price: Reflects the weighted-average sale price for shares sold in multiple transactions at prices ranging from $10.40 to $10.92 per share. The Reporting Person undertakes to provide upon request by the Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price. Read SEC document |
| January 26, 2026 Filed Jan 29, 2026 00:04 UTC | MediaAlpha, Inc. MAX · Entity 1093 | SaleClass A Common Stock | 8,000 | $10.89 | $87,144.80 |
DisclosureSEC source: 0001818383-26-000022 · wk-form4_1769645083.xml · nonDerivative · entry 1 Yi Steven · CIK 0001829946 · Director · See Remarks 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 2,751,330 F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person primarily to cover taxes resulting from the vesting of RSUs. F2 · price: Reflects the weighted-average sale price for shares sold in multiple transactions at prices ranging from $10.77 to $10.985 per share. The Reporting Person undertakes to provide upon request by the Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price. Read SEC document |
| January 22, 2026 Filed Jan 22, 2026 22:35 UTC | MediaAlpha, Inc. MAX · Entity 1093 | SaleClass A Common Stock | 8,000 | $11.20 | $89,616.00 |
DisclosureSEC source: 0001818383-26-000017 · wk-form4_1769121351.xml · nonDerivative · entry 3 Yi Steven · CIK 0001829946 · Director · See Remarks 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 2,759,330 F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person primarily to cover taxes resulting from the vesting of RSUs. F4 · price: Reflects the weighted-average sale price for shares sold in multiple transactions at prices ranging from $11.06 to $11.315 per share. The Reporting Person undertakes to provide upon request by the Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price. Read SEC document |
| January 21, 2026 Filed Jan 22, 2026 22:35 UTC | MediaAlpha, Inc. MAX · Entity 1093 | SaleClass A Common Stock | 8,000 | $11.02 | $88,181.60 |
DisclosureSEC source: 0001818383-26-000017 · wk-form4_1769121351.xml · nonDerivative · entry 2 Yi Steven · CIK 0001829946 · Director · See Remarks 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 2,767,330 F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person primarily to cover taxes resulting from the vesting of RSUs. F3 · price: Reflects the weighted-average sale price for shares sold in multiple transactions at prices ranging from $10.86 to $11.20 per share. The Reporting Person undertakes to provide upon request by the Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price. Read SEC document |
| January 20, 2026 Filed Jan 22, 2026 22:35 UTC | MediaAlpha, Inc. MAX · Entity 1093 | SaleClass A Common Stock | 8,000 | $11.20 | $89,634.40 |
DisclosureSEC source: 0001818383-26-000017 · wk-form4_1769121351.xml · nonDerivative · entry 1 Yi Steven · CIK 0001829946 · Director · See Remarks 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 2,775,330 F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person primarily to cover taxes resulting from the vesting of RSUs. F2 · price: Reflects the weighted-average sale price for shares sold in multiple transactions at prices ranging from $11.10 to $11.335 per share. The Reporting Person undertakes to provide upon request by the Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price. Read SEC document |
| January 14, 2026 Filed Jan 14, 2026 22:37 UTC | MediaAlpha, Inc. MAX · Entity 1093 | SaleClass A Common Stock | 8,000 | $11.69 | $93,552.80 |
DisclosureSEC source: 0001818383-26-000010 · wk-form4_1768430231.xml · nonDerivative · entry 3 Yi Steven · CIK 0001829946 · Director · See Remarks 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 2,783,330 F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person to cover taxes resulting from the vesting of RSUs. F4 · price: Reflects the weighted-average sale price for shares sold in multiple transactions at prices ranging from $11.44 to $11.80 per share. The Reporting Person undertakes to provide upon request by the Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price. Read SEC document |
| January 13, 2026 Filed Jan 14, 2026 22:37 UTC | MediaAlpha, Inc. MAX · Entity 1093 | SaleClass A Common Stock | 8,000 | $11.37 | $90,967.20 |
DisclosureSEC source: 0001818383-26-000010 · wk-form4_1768430231.xml · nonDerivative · entry 2 Yi Steven · CIK 0001829946 · Director · See Remarks 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 2,791,330 F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person to cover taxes resulting from the vesting of RSUs. F3 · price: Reflects the weighted-average sale price for shares sold in multiple transactions at prices ranging from $11.19 to $11.535 per share. The Reporting Person undertakes to provide upon request by the Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price. Read SEC document |
| January 12, 2026 Filed Jan 14, 2026 22:37 UTC | MediaAlpha, Inc. MAX · Entity 1093 | SaleClass A Common Stock | 8,000 | $11.51 | $92,078.40 |
DisclosureSEC source: 0001818383-26-000010 · wk-form4_1768430231.xml · nonDerivative · entry 1 Yi Steven · CIK 0001829946 · Director · See Remarks 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 2,799,330 F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person to cover taxes resulting from the vesting of RSUs. F2 · price: Reflects the weighted-average sale price for shares sold in multiple transactions at prices ranging from $11.315 to $11.63 per share. The Reporting Person undertakes to provide upon request by the Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price. Read SEC document |
| January 07, 2026 Filed Jan 7, 2026 21:11 UTC | MediaAlpha, Inc. MAX · Entity 1093 | SaleClass A Common Stock | 8,000 | $11.66 | $93,279.20 |
DisclosureSEC source: 0001818383-26-000006 · wk-form4_1767820261.xml · nonDerivative · entry 3 Yi Steven · CIK 0001829946 · Director · See Remarks 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 2,807,330 F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person to cover taxes resulting from the vesting of RSUs. F4 · price: Reflects the weighted-average sale price for shares sold in multiple transactions at prices ranging from $11.38 to $11.875 per share. The Reporting Person undertakes to provide upon request by the Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price. Read SEC document |
| January 06, 2026 Filed Jan 7, 2026 21:11 UTC | MediaAlpha, Inc. MAX · Entity 1093 | SaleClass A Common Stock | 8,000 | $11.87 | $94,969.60 |
DisclosureSEC source: 0001818383-26-000006 · wk-form4_1767820261.xml · nonDerivative · entry 2 Yi Steven · CIK 0001829946 · Director · See Remarks 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 2,815,330 F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person to cover taxes resulting from the vesting of RSUs. F3 · price: Reflects the weighted-average sale price for shares sold in multiple transactions at prices ranging from $11.72 to $11.98 per share. The Reporting Person undertakes to provide upon request by the Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price. Read SEC document |
| January 05, 2026 Filed Jan 7, 2026 21:11 UTC | MediaAlpha, Inc. MAX · Entity 1093 | SaleClass A Common Stock | 8,000 | $11.98 | $95,829.60 |
DisclosureSEC source: 0001818383-26-000006 · wk-form4_1767820261.xml · nonDerivative · entry 1 Yi Steven · CIK 0001829946 · Director · See Remarks 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 2,823,330 F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person to cover taxes resulting from the vesting of RSUs. F2 · price: Reflects the weighted-average sale price for shares sold in multiple transactions at prices ranging from $11.73 to $12.155 per share. The Reporting Person undertakes to provide upon request by the Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price. Read SEC document |
| December 31, 2025 Filed Dec 31, 2025 21:08 UTC | MediaAlpha, Inc. MAX · Entity 1093 | SaleClass A Common Stock | 8,000 | $12.94 | $103,504.00 |
DisclosureSEC source: 0001818383-25-000192 · wk-form4_1767215297.xml · nonDerivative · entry 3 Yi Steven · CIK 0001829946 · Director · See Remarks 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 2,831,330 F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person to cover taxes resulting from the vesting of RSUs. F4 · price: Reflects the weighted-average sale price for shares sold in multiple transactions at prices ranging from $12.90 to $12.975 per share. The Reporting Person undertakes to provide upon request by the Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price. Read SEC document |
| December 30, 2025 Filed Dec 31, 2025 21:08 UTC | MediaAlpha, Inc. MAX · Entity 1093 | SaleClass A Common Stock | 8,000 | $12.79 | $102,348.00 |
DisclosureSEC source: 0001818383-25-000192 · wk-form4_1767215297.xml · nonDerivative · entry 2 Yi Steven · CIK 0001829946 · Director · See Remarks 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 2,839,330 F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person to cover taxes resulting from the vesting of RSUs. F3 · price: Reflects the weighted-average sale price for shares sold in multiple transactions at prices ranging from $12.60 to $12.89 per share. The Reporting Person undertakes to provide upon request by the Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price. Read SEC document |
| December 29, 2025 Filed Dec 31, 2025 21:08 UTC | MediaAlpha, Inc. MAX · Entity 1093 | SaleClass A Common Stock | 8,000 | $12.65 | $101,172.80 |
DisclosureSEC source: 0001818383-25-000192 · wk-form4_1767215297.xml · nonDerivative · entry 1 Yi Steven · CIK 0001829946 · Director · See Remarks 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 2,847,330 F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person to cover taxes resulting from the vesting of RSUs. F2 · price: Reflects the weighted-average sale price for shares sold in multiple transactions at prices ranging from $12.57 to $12.73 per share. The Reporting Person undertakes to provide upon request by the Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price. Read SEC document |
| December 24, 2025 Filed Dec 29, 2025 23:54 UTC | MediaAlpha, Inc. MAX · Entity 1093 | SaleClass A Common Stock | 8,000 | $12.67 | $101,352.00 |
DisclosureSEC source: 0001818383-25-000188 · wk-form4_1767052468.xml · nonDerivative · entry 3 Yi Steven · CIK 0001829946 · Director · See Remarks 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 2,855,330 F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person to cover taxes resulting from the vesting of RSUs. F4 · price: Reflects the weighted-average sale price for shares sold in multiple transactions at prices ranging from $12.56 to $12.735 per share. The Reporting Person undertakes to provide upon request by the Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price. Read SEC document |
| December 23, 2025 Filed Dec 29, 2025 23:54 UTC | MediaAlpha, Inc. MAX · Entity 1093 | SaleClass A Common Stock | 8,000 | $12.68 | $101,448.80 |
DisclosureSEC source: 0001818383-25-000188 · wk-form4_1767052468.xml · nonDerivative · entry 2 Yi Steven · CIK 0001829946 · Director · See Remarks 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 2,863,330 F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person to cover taxes resulting from the vesting of RSUs. F3 · price: Reflects the weighted-average sale price for shares sold in multiple transactions at prices ranging from $12.62 to $12.79 per share. The Reporting Person undertakes to provide upon request by the Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price. Read SEC document |
| December 22, 2025 Filed Dec 29, 2025 23:54 UTC | MediaAlpha, Inc. MAX · Entity 1093 | SaleClass A Common Stock | 8,000 | $12.86 | $102,868.00 |
DisclosureSEC source: 0001818383-25-000188 · wk-form4_1767052468.xml · nonDerivative · entry 1 Yi Steven · CIK 0001829946 · Director · See Remarks 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 2,871,330 F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person to cover taxes resulting from the vesting of RSUs. F2 · price: Reflects the weighted-average sale price for shares sold in multiple transactions at prices ranging from $12.70 to $13.07 per share. The Reporting Person undertakes to provide upon request by the Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price. Read SEC document |
| December 17, 2025 Filed Dec 17, 2025 23:12 UTC | MediaAlpha, Inc. MAX · Entity 1093 | SaleClass A Common Stock | 8,000 | $12.82 | $102,597.60 |
DisclosureSEC source: 0001818383-25-000183 · wk-form4_1766013138.xml · nonDerivative · entry 3 Yi Steven · CIK 0001829946 · Director · See Remarks 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 2,879,330 F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person to cover taxes resulting from the vesting of RSUs. F4 · price: Reflects the weighted-average sale price for shares sold in multiple transactions at prices ranging from $12.675 to $13.04 per share. The Reporting Person undertakes to provide upon request by the Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price. Read SEC document |
| December 16, 2025 Filed Dec 17, 2025 23:12 UTC | MediaAlpha, Inc. MAX · Entity 1093 | SaleClass A Common Stock | 8,000 | $12.67 | $101,390.40 |
DisclosureSEC source: 0001818383-25-000183 · wk-form4_1766013138.xml · nonDerivative · entry 2 Yi Steven · CIK 0001829946 · Director · See Remarks 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 2,887,330 F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person to cover taxes resulting from the vesting of RSUs. F3 · price: Reflects the weighted-average sale price for shares sold in multiple transactions at prices ranging from $12.60 to $12.82 per share. The Reporting Person undertakes to provide upon request by the Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price. Read SEC document |
| December 15, 2025 Filed Dec 17, 2025 23:12 UTC | MediaAlpha, Inc. MAX · Entity 1093 | SaleClass A Common Stock | 8,000 | $12.88 | $103,032.00 |
DisclosureSEC source: 0001818383-25-000183 · wk-form4_1766013138.xml · nonDerivative · entry 1 Yi Steven · CIK 0001829946 · Director · See Remarks 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 2,895,330 F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person to cover taxes resulting from the vesting of RSUs. F2 · price: Reflects the weighted-average sale price for shares sold in multiple transactions at prices ranging from $12.74 to $12.975 per share. The Reporting Person undertakes to provide upon request by the Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price. Read SEC document |
| December 10, 2025 Filed Dec 10, 2025 23:09 UTC | MediaAlpha, Inc. MAX · Entity 1093 | SaleClass A Common Stock | 8,000 | $13.50 | $107,998.40 |
DisclosureSEC source: 0001818383-25-000173 · wk-form4_1765408181.xml · nonDerivative · entry 3 Yi Steven · CIK 0001829946 · Director · See Remarks 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 2,903,330 F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person to cover taxes resulting from the vesting of RSUs. F4 · price: Reflects the weighted-average sale price for shares sold in multiple transactions at prices ranging from $13.34 to $13.76 per share. The Reporting Person undertakes to provide upon request by the Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price. Read SEC document |
| December 09, 2025 Filed Dec 10, 2025 23:09 UTC | MediaAlpha, Inc. MAX · Entity 1093 | SaleClass A Common Stock | 8,000 | $13.28 | $106,252.80 |
DisclosureSEC source: 0001818383-25-000173 · wk-form4_1765408181.xml · nonDerivative · entry 2 Yi Steven · CIK 0001829946 · Director · See Remarks 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 2,911,330 F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person to cover taxes resulting from the vesting of RSUs. F3 · price: Reflects the weighted-average sale price for shares sold in multiple transactions at prices ranging from $13.11 to $13.54 per share. The Reporting Person undertakes to provide upon request by the Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price. Read SEC document |
| December 08, 2025 Filed Dec 10, 2025 23:09 UTC | MediaAlpha, Inc. MAX · Entity 1093 | SaleClass A Common Stock | 8,000 | $13.07 | $104,585.60 |
DisclosureSEC source: 0001818383-25-000173 · wk-form4_1765408181.xml · nonDerivative · entry 1 Yi Steven · CIK 0001829946 · Director · See Remarks 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 2,919,330 F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person to cover taxes resulting from the vesting of RSUs. F2 · price: Reflects the weighted-average sale price for shares sold in multiple transactions at prices ranging from $12.89 to $13.155 per share. The Reporting Person undertakes to provide upon request by the Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price. Read SEC document |
| December 03, 2025 Filed Dec 3, 2025 22:23 UTC | MediaAlpha, Inc. MAX · Entity 1093 | SaleClass A Common Stock | 3,289 | $13.64 | $44,862.62 |
DisclosureSEC source: 0001818383-25-000167 · wk-form4_1764800584.xml · nonDerivative · entry 4 Yi Steven · CIK 0001829946 · Director · See Remarks 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 2,927,330 F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person to cover taxes resulting from the vesting of RSUs. F5 · price: Reflects the weighted-average sale price for shares sold in multiple transactions at prices ranging from $13.505 to $13.75 per share. The Reporting Person undertakes to provide upon request by the Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price. Read SEC document |
| December 03, 2025 Filed Dec 3, 2025 22:23 UTC | MediaAlpha, Inc. MAX · Entity 1093 | SaleClass A Common Stock | 4,711 | $13.19 | $62,133.38 |
DisclosureSEC source: 0001818383-25-000167 · wk-form4_1764800584.xml · nonDerivative · entry 3 Yi Steven · CIK 0001829946 · Director · See Remarks 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 2,930,619 F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person to cover taxes resulting from the vesting of RSUs. F4 · price: Reflects the weighted-average sale price for shares sold in multiple transactions at prices ranging from $12.715 to $13.50 per share. The Reporting Person undertakes to provide upon request by the Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price. Read SEC document |
| December 02, 2025 Filed Dec 3, 2025 22:23 UTC | MediaAlpha, Inc. MAX · Entity 1093 | SaleClass A Common Stock | 8,000 | $12.57 | $100,583.20 |
DisclosureSEC source: 0001818383-25-000167 · wk-form4_1764800584.xml · nonDerivative · entry 2 Yi Steven · CIK 0001829946 · Director · See Remarks 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 2,935,330 F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person to cover taxes resulting from the vesting of RSUs. F3 · price: Reflects the weighted-average sale price for shares sold in multiple transactions at prices ranging from $12.41 to $12.71 per share. The Reporting Person undertakes to provide upon request by the Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price. Read SEC document |
| December 01, 2025 Filed Dec 3, 2025 22:23 UTC | MediaAlpha, Inc. MAX · Entity 1093 | SaleClass A Common Stock | 8,000 | $12.60 | $100,804.00 |
DisclosureSEC source: 0001818383-25-000167 · wk-form4_1764800584.xml · nonDerivative · entry 1 Yi Steven · CIK 0001829946 · Director · See Remarks 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 2,943,330 F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person to cover taxes resulting from the vesting of RSUs. F2 · price: Reflects the weighted-average sale price for shares sold in multiple transactions at prices ranging from $12.36 to $12.71 per share. The Reporting Person undertakes to provide upon request by the Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price. Read SEC document |
| November 26, 2025 Filed Nov 26, 2025 22:29 UTC | MediaAlpha, Inc. MAX · Entity 1093 | SaleClass A Common Stock | 8,000 | $12.48 | $99,852.80 |
DisclosureSEC source: 0001818383-25-000160 · wk-form4_1764196183.xml · nonDerivative · entry 3 Yi Steven · CIK 0001829946 · Director · See Remarks 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 2,951,330 F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person to cover taxes resulting from the vesting of RSUs. F4 · price: Reflects the weighted-average sale price for shares sold in multiple transactions at prices ranging from $12.43 to $12.61 per share. The Reporting Person undertakes to provide upon request by the Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price. Read SEC document |
| November 25, 2025 Filed Nov 26, 2025 22:29 UTC | MediaAlpha, Inc. MAX · Entity 1093 | SaleClass A Common Stock | 8,000 | $11.98 | $95,877.60 |
DisclosureSEC source: 0001818383-25-000160 · wk-form4_1764196183.xml · nonDerivative · entry 2 Yi Steven · CIK 0001829946 · Director · See Remarks 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 2,959,330 F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person to cover taxes resulting from the vesting of RSUs. F3 · price: Reflects the weighted-average sale price for shares sold in multiple transactions at prices ranging from $11.76 to $12.23 per share. The Reporting Person undertakes to provide upon request by the Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price. Read SEC document |
| November 24, 2025 Filed Nov 26, 2025 22:29 UTC | MediaAlpha, Inc. MAX · Entity 1093 | SaleClass A Common Stock | 8,000 | $11.88 | $95,009.60 |
DisclosureSEC source: 0001818383-25-000160 · wk-form4_1764196183.xml · nonDerivative · entry 1 Yi Steven · CIK 0001829946 · Director · See Remarks 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 2,967,330 F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person to cover taxes resulting from the vesting of RSUs. F2 · price: Reflects the weighted-average sale price for shares sold in multiple transactions at prices ranging from $11.66 to $11.97 per share. The Reporting Person undertakes to provide upon request by the Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price. Read SEC document |
| November 19, 2025 Filed Nov 19, 2025 22:20 UTC | MediaAlpha, Inc. MAX · Entity 1093 | SaleClass A Common Stock | 8,000 | $11.72 | $93,754.40 |
DisclosureSEC source: 0001818383-25-000154 · wk-form4_1763590816.xml · nonDerivative · entry 3 Yi Steven · CIK 0001829946 · Director · See Remarks 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 2,975,330 F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person to cover taxes resulting from the vesting of RSUs. F4 · price: Reflects the weighted-average sale price for shares sold in multiple transactions at prices ranging from $11.49 to $11.9302 per share. The Reporting Person undertakes to provide upon request by the Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price. Read SEC document |
| November 18, 2025 Filed Nov 19, 2025 22:20 UTC | MediaAlpha, Inc. MAX · Entity 1093 | SaleClass A Common Stock | 8,000 | $11.85 | $94,765.60 |
DisclosureSEC source: 0001818383-25-000154 · wk-form4_1763590816.xml · nonDerivative · entry 2 Yi Steven · CIK 0001829946 · Director · See Remarks 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 2,983,330 F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person to cover taxes resulting from the vesting of RSUs. F3 · price: Reflects the weighted-average sale price for shares sold in multiple transactions at prices ranging from $11.755 to $11.935 per share. The Reporting Person undertakes to provide upon request by the Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price. Read SEC document |
| November 17, 2025 Filed Nov 19, 2025 22:20 UTC | MediaAlpha, Inc. MAX · Entity 1093 | SaleClass A Common Stock | 8,000 | $12.31 | $98,516.00 |
DisclosureSEC source: 0001818383-25-000154 · wk-form4_1763590816.xml · nonDerivative · entry 1 Yi Steven · CIK 0001829946 · Director · See Remarks 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 2,991,330 F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person to cover taxes resulting from the vesting of RSUs. F2 · price: Reflects the weighted-average sale price for shares sold in multiple transactions at prices ranging from $12.13 to $12.49 per share. The Reporting Person undertakes to provide upon request by the Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price. Read SEC document |
| November 15, 2025 Filed Nov 18, 2025 23:18 UTC | MediaAlpha, Inc. MAX · Entity 1093 | Exercise / conversionRestricted Stock Units · Derivative | 18,294 | $0.00 | $0.00 |
DisclosureSEC source: 0001818383-25-000150 · wk-form4_1763507903.xml · derivative · entry 2 Yi Steven · CIK 0001829946 · Director · See Remarks 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 18,294 Underlying: Class A Common Stock · 18,294 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F2 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of Class A Common Stock, or at the option of the Compensation Committee, cash of equivalent value. F3 · derivative.exercise_date: One sixteenth of the RSUs vested on May 15, 2022 and the remainder will vest in equal quarterly installments through February 15, 2026, in each case subject to continued employment with the Issuer through each vesting date. F3 · derivative.expiration_date: One sixteenth of the RSUs vested on May 15, 2022 and the remainder will vest in equal quarterly installments through February 15, 2026, in each case subject to continued employment with the Issuer through each vesting date. Read SEC document |
| November 15, 2025 Filed Nov 18, 2025 23:18 UTC | MediaAlpha, Inc. MAX · Entity 1093 | Exercise / conversionClass A Common Stock | 18,294 | $0.00 | $0.00 |
DisclosureSEC source: 0001818383-25-000150 · wk-form4_1763507903.xml · nonDerivative · entry 1 Yi Steven · CIK 0001829946 · Director · See Remarks 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 2,999,330 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · price: One share of Class A Common Stock was issued upon the vesting of each Restricted Stock Unit ("RSU"). Read SEC document |
| August 15, 2025 Filed Aug 18, 2025 20:26 UTC | MediaAlpha, Inc. MAX · Entity 1093 | Exercise / conversionRestricted Stock Units · Derivative | 18,294 | $0.00 | $0.00 |
DisclosureSEC source: 0001818383-25-000115 · wk-form4_1755548774.xml · derivative · entry 2 Yi Steven · CIK 0001829946 · Director · See Remarks 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 36,588 Underlying: Class A Common Stock · 18,294 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F2 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of Class A Common Stock, or at the option of the Compensation Committee, cash of equivalent value. F3 · derivative.exercise_date: One sixteenth of the RSUs vested on May 15, 2022 and the remainder will vest in equal quarterly installments through February 15, 2026, in each case subject to continued employment with the Issuer through each vesting date. F3 · derivative.expiration_date: One sixteenth of the RSUs vested on May 15, 2022 and the remainder will vest in equal quarterly installments through February 15, 2026, in each case subject to continued employment with the Issuer through each vesting date. Read SEC document |
| August 15, 2025 Filed Aug 18, 2025 20:26 UTC | MediaAlpha, Inc. MAX · Entity 1093 | Exercise / conversionClass A Common Stock | 18,294 | $0.00 | $0.00 |
DisclosureSEC source: 0001818383-25-000115 · wk-form4_1755548774.xml · nonDerivative · entry 1 Yi Steven · CIK 0001829946 · Director · See Remarks 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 2,981,036 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · price: One share of Class A Common Stock was issued upon the vesting of each Restricted Stock Unit ("RSU"). Read SEC document |
| May 22, 2025 Filed May 23, 2025 23:12 UTC | WHITE MOUNTAINS INSURANCE GROUP LTD WTM · Entity 3904 | GrantCommon Shares | 150 | $0.00 | $0.00 |
DisclosureSEC source: 0001062993-25-010302 · form4.xml · nonDerivative · entry 1 Yi Steven · CIK 0001829946 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 525 F1 · shares: Annual Director Share Award Read SEC document |
| May 15, 2025 Filed May 16, 2025 20:40 UTC | MediaAlpha, Inc. MAX · Entity 1093 | Exercise / conversionRestricted Stock Units · Derivative | 18,293 | $0.00 | $0.00 |
DisclosureSEC source: 0001818383-25-000069 · wk-form4_1747428023.xml · derivative · entry 2 Yi Steven · CIK 0001829946 · Director · See Remarks 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 54,882 Underlying: Class A Common Stock · 18,293 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F2 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of Class A Common Stock, or at the option of the Compensation Committee, cash of equivalent value. F3 · derivative.exercise_date: One sixteenth of the RSUs vested on May 15, 2022 and the remainder will vest in equal quarterly installments through February 15, 2026, in each case subject to continued employment with the Issuer through each vesting date. F3 · derivative.expiration_date: One sixteenth of the RSUs vested on May 15, 2022 and the remainder will vest in equal quarterly installments through February 15, 2026, in each case subject to continued employment with the Issuer through each vesting date. Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.