Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| MAGNITE, INC.MGNI · Entity 2049 | CHIEF LEGAL OFFICER | September 10, 2026 | September 11, 2026 |
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.
MAGNITE, INC.
Report date September 10, 2026 · Filed September 11, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common StockSEC Table I · non-derivative | Direct | 224,389 |
Reported balance
After 2026-09-10 transaction · row 1
1 source rowRow 1 · 2026-09-10 · Sale · Disposed 40,000 · Balance 224,389 F1: The reported transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on June 11, 2026. F2: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $23.3667 to $23.5250, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote to this Form 4. |
Filing footnotes · ownership attribution and instrument terms
F1: The reported transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on June 11, 2026.
F2: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $23.3667 to $23.5250, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote to this Form 4.
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 |
|---|---|---|---|---|---|---|
| September 10, 2021 Filed Sep 11, 2021 00:11 UTC | MAGNITE, INC. MGNI · Entity 2049 | Exercise / conversionStock Option (Right to Buy) · Derivative | 8,264 | $0.00 Strike: $3.61 | $0.00 |
DisclosureSEC source: 0001209191-21-055581 · doc4.xml · derivative · entry 10 Saltz Aaron · CIK 0001807986 · General Counsel 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 35,336 Underlying: Common Stock · 8,264 shares Expires 2028-02-27 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. F3 · price: Equity grant under the Company's 2014 Equity Incentive Plan. F5 · derivative.exercise_date: 25% of the total number of shares underlying this option vested on February 14, 2019 and the remaining shares vest 1/36 per month over the next 36 months thereafter, subject to continued service to the Issuer through each vesting date. This equity grant may be subject to accelerated vesting in the event the Reporting Person's employment is terminated under certain circumstances. Read SEC document |
| September 10, 2021 Filed Sep 11, 2021 00:11 UTC | MAGNITE, INC. MGNI · Entity 2049 | Exercise / conversionStock Option (Right to Buy) · Derivative | 965 | $0.00 Strike: $5.28 | $0.00 |
DisclosureSEC source: 0001209191-21-055581 · doc4.xml · derivative · entry 9 Saltz Aaron · CIK 0001807986 · General Counsel 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 29,911 Underlying: Common Stock · 965 shares Expires 2030-04-01 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. F3 · price: Equity grant under the Company's 2014 Equity Incentive Plan. F4 · derivative.exercise_date: 25% of the total number of shares underlying this option vested on April 1, 2021 and the remaining shares vest 1/36 per month over the next 36 months thereafter, subject to continued service to the Issuer through each vesting date. This equity grant may be subject to accelerated vesting in the event the Reporting Person's employment is terminated under certain circumstances. Read SEC document |
| September 10, 2021 Filed Sep 11, 2021 00:11 UTC | MAGNITE, INC. MGNI · Entity 2049 | SaleCommon Stock | 40,004 | $30.21 | $1,208,520.84 |
DisclosureSEC source: 0001209191-21-055581 · doc4.xml · nonDerivative · entry 6 Saltz Aaron · CIK 0001807986 · General Counsel 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 266,478 F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $30.15 to $30.33, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. Read SEC document |
| September 10, 2021 Filed Sep 11, 2021 00:11 UTC | MAGNITE, INC. MGNI · Entity 2049 | Exercise / conversionCommon Stock | 4,575 | $5.16 | $23,607.00 |
DisclosureSEC source: 0001209191-21-055581 · doc4.xml · nonDerivative · entry 5 Saltz Aaron · CIK 0001807986 · General Counsel 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 306,482 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. Read SEC document |
| September 10, 2021 Filed Sep 11, 2021 00:11 UTC | MAGNITE, INC. MGNI · Entity 2049 | Exercise / conversionCommon Stock | 8,264 | $3.61 | $29,833.04 |
DisclosureSEC source: 0001209191-21-055581 · doc4.xml · nonDerivative · entry 4 Saltz Aaron · CIK 0001807986 · General Counsel 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 301,907 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. Read SEC document |
| September 10, 2021 Filed Sep 11, 2021 00:11 UTC | MAGNITE, INC. MGNI · Entity 2049 | Exercise / conversionCommon Stock | 965 | $5.28 | $5,095.20 |
DisclosureSEC source: 0001209191-21-055581 · doc4.xml · nonDerivative · entry 3 Saltz Aaron · CIK 0001807986 · General Counsel 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 293,643 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. Read SEC document |
| September 08, 2021 Filed Sep 11, 2021 00:11 UTC | MAGNITE, INC. MGNI · Entity 2049 | Exercise / conversionStock Option (Right to Buy) · Derivative | 28,852 | $0.00 Strike: $5.46 | $0.00 |
DisclosureSEC source: 0001209191-21-055581 · doc4.xml · derivative · entry 8 Saltz Aaron · CIK 0001807986 · General Counsel 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 28,852 shares Expires 2023-03-05 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. F3 · price: Equity grant under the Company's 2014 Equity Incentive Plan. F2 · derivative.exercise_date: This option is fully vested and immediately exercisable. Read SEC document |
| September 08, 2021 Filed Sep 11, 2021 00:11 UTC | MAGNITE, INC. MGNI · Entity 2049 | Exercise / conversionStock Option (Right to Buy) · Derivative | 5,410 | $0.00 Strike: $7.74 | $0.00 |
DisclosureSEC source: 0001209191-21-055581 · doc4.xml · derivative · entry 7 Saltz Aaron · CIK 0001807986 · General Counsel 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 5,410 shares Expires 2023-07-31 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. F3 · price: Equity grant under the Company's 2014 Equity Incentive Plan. F2 · derivative.exercise_date: This option is fully vested and immediately exercisable. Read SEC document |
| September 08, 2021 Filed Sep 11, 2021 00:11 UTC | MAGNITE, INC. MGNI · Entity 2049 | Exercise / conversionCommon Stock | 28,852 | $5.46 | $157,531.92 |
DisclosureSEC source: 0001209191-21-055581 · doc4.xml · nonDerivative · entry 2 Saltz Aaron · CIK 0001807986 · General Counsel 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 292,678 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. Read SEC document |
| September 08, 2021 Filed Sep 11, 2021 00:11 UTC | MAGNITE, INC. MGNI · Entity 2049 | Exercise / conversionCommon Stock | 5,410 | $7.74 | $41,873.40 |
DisclosureSEC source: 0001209191-21-055581 · doc4.xml · nonDerivative · entry 1 Saltz Aaron · CIK 0001807986 · General Counsel 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 263,826 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. Read SEC document |
| August 16, 2021 Filed Aug 18, 2021 22:35 UTC | MAGNITE, INC. MGNI · Entity 2049 | SaleCommon Stock | 1,481 | $26.82 | $39,720.42 |
DisclosureSEC source: 0001209191-21-052356 · doc4.xml · nonDerivative · entry 1 Saltz Aaron · CIK 0001807986 · General Counsel 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 258,416 F1 · kind: Represents the non-discretionary sale of shares on behalf of the Reporting Person pursuant to an arrangement mandated by the Issuer to cover the tax withholding obligations associated with the vesting of restricted stock units. Read SEC document |
| August 09, 2021 Filed Aug 11, 2021 20:48 UTC | MAGNITE, INC. MGNI · Entity 2049 | Exercise / conversionStock Option (Right to Buy) · Derivative | 1,791 | $0.00 Strike: $3.61 | $0.00 |
DisclosureSEC source: 0001209191-21-050879 · doc4.xml · derivative · entry 3 Saltz Aaron · CIK 0001807986 · General Counsel 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 43,600 Underlying: Common Stock · 1,791 shares Expires 2028-02-27 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 · kind: This exercise and subsequent sales were made pursuant to a Rule 10b5-1 Trading Plan adopted by the Reporting Person. F3 · price: Equity grant under the Company's 2014 Equity Incentive Plan. F2 · derivative.exercise_date: 25% of the total number of shares underlying this option vested on February 14, 2019 and the remaining shares vest 1/36 per month over the next 36 months thereafter, subject to continued service to the Issuer through each vesting date. This equity grant may be subject to accelerated vesting in the event the Reporting Person's employment is terminated under certain circumstances. Read SEC document |
| August 09, 2021 Filed Aug 11, 2021 20:48 UTC | MAGNITE, INC. MGNI · Entity 2049 | SaleCommon Stock | 5,000 | $33.81 | $169,050.00 |
DisclosureSEC source: 0001209191-21-050879 · doc4.xml · nonDerivative · entry 2 Saltz Aaron · CIK 0001807986 · General Counsel 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 259,897 F1 · kind: This exercise and subsequent sales were made pursuant to a Rule 10b5-1 Trading Plan adopted by the Reporting Person. Read SEC document |
| August 09, 2021 Filed Aug 11, 2021 20:48 UTC | MAGNITE, INC. MGNI · Entity 2049 | Exercise / conversionCommon Stock | 1,791 | $3.61 | $6,465.51 |
DisclosureSEC source: 0001209191-21-050879 · doc4.xml · nonDerivative · entry 1 Saltz Aaron · CIK 0001807986 · General Counsel 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 264,897 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 · kind: This exercise and subsequent sales were made pursuant to a Rule 10b5-1 Trading Plan adopted by the Reporting Person. Read SEC document |
| July 09, 2021 Filed Jul 13, 2021 21:04 UTC | MAGNITE, INC. MGNI · Entity 2049 | Exercise / conversionStock Option (Right to Buy) · Derivative | 1,791 | $0.00 Strike: $3.61 | $0.00 |
DisclosureSEC source: 0001209191-21-046559 · doc4.xml · derivative · entry 4 Saltz Aaron · CIK 0001807986 · General Counsel 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 45,391 Underlying: Common Stock · 1,791 shares Expires 2028-02-27 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 · kind: This exercise and subsequent sales were made pursuant to a Rule 10b5-1 Trading Plan adopted by the Reporting Person. F5 · price: Equity grant under the Company's 2014 Equity Incentive Plan. F4 · derivative.exercise_date: 25% of the total number of shares underlying this option vested on February 14, 2019 and the remaining shares vest 1/36 per month over the next 36 months thereafter, subject to continued service to the Issuer through each vesting date. This equity grant may be subject to accelerated vesting in the event the Reporting Person's employment is terminated under certain circumstances. Read SEC document |
| July 09, 2021 Filed Jul 13, 2021 21:04 UTC | MAGNITE, INC. MGNI · Entity 2049 | SaleCommon Stock | 805 | $33.58 | $27,031.90 |
DisclosureSEC source: 0001209191-21-046559 · doc4.xml · nonDerivative · entry 3 Saltz Aaron · CIK 0001807986 · General Counsel 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 263,106 F1 · kind: This exercise and subsequent sales were made pursuant to a Rule 10b5-1 Trading Plan adopted by the Reporting Person. F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $33.48 to $33.68, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. Read SEC document |
| July 09, 2021 Filed Jul 13, 2021 21:04 UTC | MAGNITE, INC. MGNI · Entity 2049 | SaleCommon Stock | 4,195 | $32.66 | $137,008.70 |
DisclosureSEC source: 0001209191-21-046559 · doc4.xml · nonDerivative · entry 2 Saltz Aaron · CIK 0001807986 · General Counsel 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 263,911 F1 · kind: This exercise and subsequent sales were made pursuant to a Rule 10b5-1 Trading Plan adopted by the Reporting Person. F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $32.365 to $33.21, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. Read SEC document |
| July 09, 2021 Filed Jul 13, 2021 21:04 UTC | MAGNITE, INC. MGNI · Entity 2049 | Exercise / conversionCommon Stock | 1,791 | $3.61 | $6,465.51 |
DisclosureSEC source: 0001209191-21-046559 · doc4.xml · nonDerivative · entry 1 Saltz Aaron · CIK 0001807986 · General Counsel 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 268,106 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 · kind: This exercise and subsequent sales were made pursuant to a Rule 10b5-1 Trading Plan adopted by the Reporting Person. Read SEC document |
| June 09, 2021 Filed Jun 11, 2021 21:41 UTC | MAGNITE, INC. MGNI · Entity 2049 | Exercise / conversionStock Option (Right to Buy) · Derivative | 1,791 | $0.00 Strike: $3.61 | $0.00 |
DisclosureSEC source: 0001209191-21-039961 · doc4.xml · derivative · entry 3 Saltz Aaron · CIK 0001807986 · General Counsel 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 47,182 Underlying: Common Stock · 1,791 shares Expires 2028-02-27 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 · kind: This exercise and subsequent sales were made pursuant to a Rule 10b5-1 Trading Plan adopted by the Reporting Person. F3 · price: Equity grant under the Company's 2014 Equity Incentive Plan. F2 · derivative.exercise_date: 25% of the total number of shares underlying this option vested on February 14, 2019 and the remaining shares vest 1/36 per month over the next 36 months thereafter, subject to continued service to the Issuer through each vesting date. This equity grant may be subject to accelerated vesting in the event the Reporting Person's employment is terminated under certain circumstances. Read SEC document |
| June 09, 2021 Filed Jun 11, 2021 21:41 UTC | MAGNITE, INC. MGNI · Entity 2049 | SaleCommon Stock | 5,000 | $33.15 | $165,750.00 |
DisclosureSEC source: 0001209191-21-039961 · doc4.xml · nonDerivative · entry 2 Saltz Aaron · CIK 0001807986 · General Counsel 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 266,315 F1 · kind: This exercise and subsequent sales were made pursuant to a Rule 10b5-1 Trading Plan adopted by the Reporting Person. Read SEC document |
| June 09, 2021 Filed Jun 11, 2021 21:41 UTC | MAGNITE, INC. MGNI · Entity 2049 | Exercise / conversionCommon Stock | 1,791 | $3.61 | $6,465.51 |
DisclosureSEC source: 0001209191-21-039961 · doc4.xml · nonDerivative · entry 1 Saltz Aaron · CIK 0001807986 · General Counsel 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 271,315 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 · kind: This exercise and subsequent sales were made pursuant to a Rule 10b5-1 Trading Plan adopted by the Reporting Person. Read SEC document |
| May 17, 2021 Filed May 19, 2021 23:19 UTC | MAGNITE, INC. MGNI · Entity 2049 | SaleCommon Stock | 5,308 | $25.98 | $137,901.84 |
DisclosureSEC source: 0001209191-21-034211 · doc4.xml · nonDerivative · entry 1 Saltz Aaron · CIK 0001807986 · General Counsel 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 269,524 F1 · kind: Represents the non-discretionary sale of shares on behalf of the Reporting Person pursuant to an arrangement mandated by the Issuer to cover the tax withholding obligations associated with the vesting of restricted stock units. Read SEC document |
| May 10, 2021 Filed May 13, 2021 01:52 UTC | MAGNITE, INC. MGNI · Entity 2049 | Exercise / conversionStock Option (Right to Buy) · Derivative | 1,791 | $0.00 Strike: $3.61 | $0.00 |
DisclosureSEC source: 0001209191-21-032246 · doc4.xml · derivative · entry 4 Saltz Aaron · CIK 0001807986 · General Counsel 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 48,973 Underlying: Common Stock · 1,791 shares Expires 2028-02-27 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 · kind: This exercise and subsequent sales were made pursuant to a Rule 10b5-1 Trading Plan adopted by the Reporting Person. F5 · price: Equity grant under the Company's 2014 Equity Incentive Plan. F4 · derivative.exercise_date: 25% of the total number of shares underlying this option vested on February 14, 2019 and the remaining shares vest 1/36 per month over the next 36 months thereafter, subject to continued service to the Issuer through each vesting date. This equity grant may be subject to accelerated vesting in the event the Reporting Person's employment is terminated under certain circumstances. Read SEC document |
| May 10, 2021 Filed May 13, 2021 01:52 UTC | MAGNITE, INC. MGNI · Entity 2049 | SaleCommon Stock | 2,773 | $32.68 | $90,621.64 |
DisclosureSEC source: 0001209191-21-032246 · doc4.xml · nonDerivative · entry 3 Saltz Aaron · CIK 0001807986 · General Counsel 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 274,832 F1 · kind: This exercise and subsequent sales were made pursuant to a Rule 10b5-1 Trading Plan adopted by the Reporting Person. F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $32.29 to $33.16, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote. Read SEC document |
| May 10, 2021 Filed May 13, 2021 01:52 UTC | MAGNITE, INC. MGNI · Entity 2049 | SaleCommon Stock | 2,227 | $31.06 | $69,170.62 |
DisclosureSEC source: 0001209191-21-032246 · doc4.xml · nonDerivative · entry 2 Saltz Aaron · CIK 0001807986 · General Counsel 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 277,605 F1 · kind: This exercise and subsequent sales were made pursuant to a Rule 10b5-1 Trading Plan adopted by the Reporting Person. F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $30.52 to $31.46, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote. Read SEC document |
| May 10, 2021 Filed May 13, 2021 01:52 UTC | MAGNITE, INC. MGNI · Entity 2049 | Exercise / conversionCommon Stock | 1,791 | $3.61 | $6,465.51 |
DisclosureSEC source: 0001209191-21-032246 · doc4.xml · nonDerivative · entry 1 Saltz Aaron · CIK 0001807986 · General Counsel 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 279,832 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 · kind: This exercise and subsequent sales were made pursuant to a Rule 10b5-1 Trading Plan adopted by the Reporting Person. Read SEC document |
| April 05, 2021 Filed Apr 7, 2021 22:41 UTC | MAGNITE, INC. MGNI · Entity 2049 | Exercise / conversionStock Option (Right to Buy) · Derivative | 5,373 | $0.00 Strike: $3.61 | $0.00 |
DisclosureSEC source: 0001209191-21-025965 · doc4.xml · derivative · entry 7 Saltz Aaron · CIK 0001807986 · General Counsel 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 50,764 Underlying: Common Stock · 5,373 shares Expires 2028-02-27 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 · kind: This exercise and subsequent sales were made pursuant to a Rule 10b5-1 Trading Plan adopted by the Reporting Person. F8 · price: Equity grant under the Company's 2014 Equity Incentive Plan. F7 · derivative.exercise_date: 25% of the total number of shares underlying this option vested on February 14, 2019 and the remaining shares vest 1/36 per month over the next 36 months thereafter, subject to continued service to the Issuer through each vesting date. This equity grant may be subject to accelerated vesting in the event the Reporting Person's employment is terminated under certain circumstances. Read SEC document |
| April 05, 2021 Filed Apr 7, 2021 22:41 UTC | MAGNITE, INC. MGNI · Entity 2049 | SaleCommon Stock | 19,091 | $40.25 | $768,412.75 |
DisclosureSEC source: 0001209191-21-025965 · doc4.xml · nonDerivative · entry 6 Saltz Aaron · CIK 0001807986 · General Counsel 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 278,041 F6 · kind: Represents the non-discretionary sale of shares on behalf of the Reporting Person pursuant to an arrangement mandated by the Issuer to cover the tax withholding obligations associated with the vesting of restricted stock units. Read SEC document |
| April 05, 2021 Filed Apr 7, 2021 22:41 UTC | MAGNITE, INC. MGNI · Entity 2049 | SaleCommon Stock | 1,689 | $43.08 | $72,762.12 |
DisclosureSEC source: 0001209191-21-025965 · doc4.xml · nonDerivative · entry 5 Saltz Aaron · CIK 0001807986 · General Counsel 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 297,132 F1 · kind: This exercise and subsequent sales were made pursuant to a Rule 10b5-1 Trading Plan adopted by the Reporting Person. F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $42.60 to $43.50, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote. Read SEC document |
| April 05, 2021 Filed Apr 7, 2021 22:41 UTC | MAGNITE, INC. MGNI · Entity 2049 | SaleCommon Stock | 6,350 | $42.13 | $267,525.50 |
DisclosureSEC source: 0001209191-21-025965 · doc4.xml · nonDerivative · entry 4 Saltz Aaron · CIK 0001807986 · General Counsel 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 298,821 F1 · kind: This exercise and subsequent sales were made pursuant to a Rule 10b5-1 Trading Plan adopted by the Reporting Person. F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $41.57 to $42.56, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote. Read SEC document |
| April 05, 2021 Filed Apr 7, 2021 22:41 UTC | MAGNITE, INC. MGNI · Entity 2049 | SaleCommon Stock | 3,123 | $40.79 | $127,387.17 |
DisclosureSEC source: 0001209191-21-025965 · doc4.xml · nonDerivative · entry 3 Saltz Aaron · CIK 0001807986 · General Counsel 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 305,171 F1 · kind: This exercise and subsequent sales were made pursuant to a Rule 10b5-1 Trading Plan adopted by the Reporting Person. F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $40.571 to $41.18, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote. Read SEC document |
| April 05, 2021 Filed Apr 7, 2021 22:41 UTC | MAGNITE, INC. MGNI · Entity 2049 | SaleCommon Stock | 3,838 | $40.07 | $153,788.66 |
DisclosureSEC source: 0001209191-21-025965 · doc4.xml · nonDerivative · entry 2 Saltz Aaron · CIK 0001807986 · General Counsel 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 308,294 F1 · kind: This exercise and subsequent sales were made pursuant to a Rule 10b5-1 Trading Plan adopted by the Reporting Person. F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $39.54 to $40.50, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote. Read SEC document |
| April 05, 2021 Filed Apr 7, 2021 22:41 UTC | MAGNITE, INC. MGNI · Entity 2049 | Exercise / conversionCommon Stock | 5,373 | $3.61 | $19,396.53 |
DisclosureSEC source: 0001209191-21-025965 · doc4.xml · nonDerivative · entry 1 Saltz Aaron · CIK 0001807986 · General Counsel 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 312,132 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 · kind: This exercise and subsequent sales were made pursuant to a Rule 10b5-1 Trading Plan adopted by the Reporting Person. Read SEC document |
| April 01, 2021 Filed Apr 5, 2021 20:43 UTC | MAGNITE, INC. MGNI · Entity 2049 | GrantEmployee Stock Option (right to buy) · Derivative | 10,635 | $0.00 Strike: $42.80 | $0.00 |
DisclosureSEC source: 0001209191-21-025175 · doc4.xml · derivative · entry 2 Saltz Aaron · CIK 0001807986 · General Counsel 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 10,635 Underlying: Common Stock · 10,635 shares Expires 2031-04-01 F2 · price: Equity grant under the Company's 2014 Equity Incentive Plan. F3 · derivative.exercise_date: 25% of the total number of shares underlying this option will vest on April 1, 2022 and the remaining shares vest 1/36 per month over the next 36 months thereafter, subject to continued service to the Issuer through each vesting date. This equity grant may be subject to accelerated vesting in the event the Reporting Person's employment is terminated under certain circumstances. Read SEC document |
| April 01, 2021 Filed Apr 5, 2021 20:43 UTC | MAGNITE, INC. MGNI · Entity 2049 | GrantCommon Stock | 14,292 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-21-025175 · doc4.xml · nonDerivative · entry 1 Saltz Aaron · CIK 0001807986 · General Counsel 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 306,759 F1 · shares: Represents restricted stock units that vest as follows: 3,871 on May 15, 2022, 893 on each August 15, November 15, February 15, and May 15 thereafter until February 15, 2025 and 598 on May 15, 2025, subject to continued service to the Issuer through each vesting date. This equity grant may be subject to accelerated vesting in the event the Reporting Person's employment is terminated under certain circumstances. F2 · price: Equity grant under the Company's 2014 Equity Incentive Plan. Read SEC document |
| February 16, 2021 Filed Feb 19, 2021 01:32 UTC | MAGNITE, INC. MGNI · Entity 2049 | SaleCommon Stock | 24,131 | $56.13 | $1,354,473.03 |
DisclosureSEC source: 0001595974-21-000003 · wf-form4_161369835682043.xml · nonDerivative · entry 1 Saltz Aaron · CIK 0001807986 · General Counsel 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 292,467 F1 · kind: Represents the non-discretionary sale of shares on behalf of the reporting person pursuant to an arrangement mandated by the Issuer to cover the tax withholding obligations associated with the vesting of restricted stock units. Read SEC document |
| November 06, 2020 Filed Nov 10, 2020 00:57 UTC | MAGNITE, INC. MGNI · Entity 2049 | SaleCommon Stock | 9,329 | $11.50 | $107,283.50 |
DisclosureSEC source: 0001595974-20-000152 · wf-form4_160496984983894.xml · nonDerivative · entry 3 Saltz Aaron · CIK 0001807986 · General Counsel 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 316,598 Read SEC document |
| November 06, 2020 Filed Nov 10, 2020 00:57 UTC | MAGNITE, INC. MGNI · Entity 2049 | SaleCommon Stock | 10,000 | $11.31 | $113,100.00 |
DisclosureSEC source: 0001595974-20-000152 · wf-form4_160496984983894.xml · nonDerivative · entry 2 Saltz Aaron · CIK 0001807986 · General Counsel 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 325,927 Read SEC document |
| November 05, 2020 Filed Nov 10, 2020 00:57 UTC | MAGNITE, INC. MGNI · Entity 2049 | SaleCommon Stock | 10,000 | $10.50 | $105,000.00 |
DisclosureSEC source: 0001595974-20-000152 · wf-form4_160496984983894.xml · nonDerivative · entry 1 Saltz Aaron · CIK 0001807986 · General Counsel 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 335,927 Read SEC document |
| October 23, 2020 Filed Oct 27, 2020 20:43 UTC | MAGNITE, INC. MGNI · Entity 2049 | SaleCommon Stock | 10,000 | $10.00 | $100,000.00 |
DisclosureSEC source: 0001595974-20-000143 · wf-form4_160383137511621.xml · nonDerivative · entry 1 Saltz Aaron · CIK 0001807986 · General Counsel 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 345,927 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan. Read SEC document |
| April 01, 2020 Filed Apr 3, 2020 21:11 UTC | MAGNITE, INC. RUBI · Entity 2049 | GrantStock Option (Right to Buy) · Derivative | 30,876 | $0.00 Strike: $5.28 | $0.00 |
DisclosureSEC source: 0001209191-20-023281 · doc4.xml · derivative · entry 8 Saltz Aaron · CIK 0001807986 · General Counsel & Secy 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 30,876 Underlying: Common Stock · 30,876 shares Expires 2030-04-01 F8 · derivative.exercise_date: 25% of the total number of shares underlying this option will vest on April 1, 2021 and the remaining shares vest 1/36 per month over the next 36 months thereafter, subject to continued service to the Issuer through each vesting date. Read SEC document |
| April 01, 2020 Filed Apr 3, 2020 21:11 UTC | MAGNITE, INC. RUBI · Entity 2049 | GrantStock Option (Right to Buy) · Derivative | 27,447 | $0.00 Strike: $5.16 | $0.00 |
DisclosureSEC source: 0001209191-20-023281 · doc4.xml · derivative · entry 7 Saltz Aaron · CIK 0001807986 · General Counsel & Secy 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 27,447 Underlying: Common Stock · 27,447 shares Expires 2029-02-28 F7 · derivative.exercise_date: 25% of the total number of shares underlying this option vested on February 14, 2020 and the remaining shares vest 1/36 per month over the next 36 months thereafter, subject to continued service to the Issuer through each vesting date. Read SEC document |
| April 01, 2020 Filed Apr 3, 2020 21:11 UTC | MAGNITE, INC. RUBI · Entity 2049 | GrantStock Option (Right to Buy) · Derivative | 56,137 | $0.00 Strike: $3.61 | $0.00 |
DisclosureSEC source: 0001209191-20-023281 · doc4.xml · derivative · entry 6 Saltz Aaron · CIK 0001807986 · General Counsel & Secy 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 56,137 Underlying: Common Stock · 56,137 shares Expires 2028-02-27 F6 · derivative.exercise_date: 25% of the total number of shares underlying this option vested on February 14, 2019 and the remaining shares vest 1/36 per month over the next 36 months thereafter, subject to continued service to the Issuer through each vesting date. Read SEC document |
| April 01, 2020 Filed Apr 3, 2020 21:11 UTC | MAGNITE, INC. RUBI · Entity 2049 | GrantStock Option (Right to Buy) · Derivative | 5,410 | $0.00 Strike: $7.74 | $0.00 |
DisclosureSEC source: 0001209191-20-023281 · doc4.xml · derivative · entry 5 Saltz Aaron · CIK 0001807986 · General Counsel & Secy 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 5,410 Underlying: Common Stock · 5,410 shares Expires 2023-07-31 F5 · derivative.exercise_date: Immediately exercisable. Read SEC document |
| April 01, 2020 Filed Apr 3, 2020 21:11 UTC | MAGNITE, INC. RUBI · Entity 2049 | GrantStock Option (Right to Buy) · Derivative | 28,852 | $0.00 Strike: $5.46 | $0.00 |
DisclosureSEC source: 0001209191-20-023281 · doc4.xml · derivative · entry 4 Saltz Aaron · CIK 0001807986 · General Counsel & Secy 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 28,852 Underlying: Common Stock · 28,852 shares Expires 2023-03-05 F5 · derivative.exercise_date: Immediately exercisable. Read SEC document |
| April 01, 2020 Filed Apr 3, 2020 21:11 UTC | MAGNITE, INC. RUBI · Entity 2049 | GrantCommon Stock | 73,330 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-20-023281 · doc4.xml · nonDerivative · entry 3 Saltz Aaron · CIK 0001807986 · General Counsel & Secy 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 355,927 F4 · shares: Grant to the Reporting Person of an RSU. Each RSU represents a contingent right to receive one share of common stock of the Issuer. The shares underlying the RSU will vest as to 50% on April 1, 2021 and 50% on April 1, 2022, provided the Reporting Person continues to provide services to the Issuer on each such vesting date. F4 · price: Grant to the Reporting Person of an RSU. Each RSU represents a contingent right to receive one share of common stock of the Issuer. The shares underlying the RSU will vest as to 50% on April 1, 2021 and 50% on April 1, 2022, provided the Reporting Person continues to provide services to the Issuer on each such vesting date. Read SEC document |
| April 01, 2020 Filed Apr 3, 2020 21:11 UTC | MAGNITE, INC. RUBI · Entity 2049 | GrantCommon Stock | 41,065 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-20-023281 · doc4.xml · nonDerivative · entry 2 Saltz Aaron · CIK 0001807986 · General Counsel & Secy 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 282,597 F3 · shares: Grant to the Reporting Person of an RSU. Each RSU represents a contingent right to receive one share of common stock of the Issuer. The shares underlying the RSU will vest as to (i) 11,122 shares on May 15, 2021, (ii) 2,566 shares on each February 15, May 15, August 15 and November 15 thereafter until February 15, 2024 and (iii) 1,717 shares on May 15, 2024, provided the Reporting Person continues to provide services to the Issuer on each such vesting date. F3 · price: Grant to the Reporting Person of an RSU. Each RSU represents a contingent right to receive one share of common stock of the Issuer. The shares underlying the RSU will vest as to (i) 11,122 shares on May 15, 2021, (ii) 2,566 shares on each February 15, May 15, August 15 and November 15 thereafter until February 15, 2024 and (iii) 1,717 shares on May 15, 2024, provided the Reporting Person continues to provide services to the Issuer on each such vesting date. Read SEC document |
| April 01, 2020 Filed Apr 3, 2020 21:11 UTC | MAGNITE, INC. RUBI · Entity 2049 | GrantCommon Stock | 241,532 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001209191-20-023281 · doc4.xml · nonDerivative · entry 1 Saltz Aaron · CIK 0001807986 · General Counsel & Secy 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 241,532 F1 · kind: Received on April 1, 2020, the effective date (the "Effective Date") of the merger between the Issuer and Telaria, Inc. ("Telaria"), pursuant to that certain Agreement and Plan of Merger, dated as of December 19, 2019. At the closing of the merger, Telaria common stock and restricted stock units were converted to Issuer common stock and Issuer restricted stock units at an exchange ratio of 1.082. F1 · shares: Received on April 1, 2020, the effective date (the "Effective Date") of the merger between the Issuer and Telaria, Inc. ("Telaria"), pursuant to that certain Agreement and Plan of Merger, dated as of December 19, 2019. At the closing of the merger, Telaria common stock and restricted stock units were converted to Issuer common stock and Issuer restricted stock units at an exchange ratio of 1.082. F1 · price: Received on April 1, 2020, the effective date (the "Effective Date") of the merger between the Issuer and Telaria, Inc. ("Telaria"), pursuant to that certain Agreement and Plan of Merger, dated as of December 19, 2019. At the closing of the merger, Telaria common stock and restricted stock units were converted to Issuer common stock and Issuer restricted stock units at an exchange ratio of 1.082. F2 · balance_after: Includes (i) 27,050 shares underlying restricted stock units (the "RSUs"), which will vest on February 14, 2021; (ii) 13,871 shares underlying RSUs, which will vest 50% on February 14, 2021 and 50% on February 14, 2022; and (iii) 31,266 shares underlying RSUs, which will vest in three equal installments on each of February 14, 2021, February 14, 2022 and February 14, 2023, in each case, subject to continued service as of such 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.