Last 12 months
Inside the activity.
0 purchase rows · 51 sale rows
Disclosed non-derivative P/S rows, by transaction month. Includes amendments and private transactions.Monthly counts
| Month | Purchases | Sales |
|---|---|---|
| Nov 2025 | 0 | 4 |
| Dec 2025 | 0 | 1 |
| Jan 2026 | 0 | 0 |
| Feb 2026 | 0 | 1 |
| Mar 2026 | 0 | 0 |
| Apr 2026 | 0 | 0 |
| May 2026 | 0 | 1 |
| Jun 2026 | 0 | 11 |
| Jul 2026 | 0 | 5 |
| Aug 2026 | 0 | 16 |
| Sep 2026 | 0 | 11 |
| Oct 2026 | 0 | 1 |
Latest available
Insider transactions
Purchases/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 | Owner / reported role | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| January 16, 2020 Filed Jan 22, 2020 00:14 UTC |
Soroca Adam LeeHead of Global Buyer Team
|
Tax withholdingCommon Stock | 44,968 | $10.45 | $469,915.60 |
DisclosureSEC source: 0001595974-20-000017 · wf-form4_157965206348244.xml · nonDerivative · entry 1 Soroca Adam Lee · CIK 0001725125 · Head of Global Buyer Team 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 331,372 F1 · kind: Shares withheld by the issuer to cover the reporting person's tax liability incurred upon the vesting of the reporting person's restricted stock units. Read SEC document |
| January 16, 2020 Filed Jan 22, 2020 00:13 UTC |
Feldman JonathanCo-General Counsel & Secretary
|
SaleCommon Stock | 15,670 | $10.34 | $162,027.80 |
DisclosureSEC source: 0001595974-20-000013 · wf-form4_157965197631610.xml · nonDerivative · entry 2 Feldman Jonathan · CIK 0001745183 · Co-General Counsel & Secretary 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 79,771 F2 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan. F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $10.28 to $10.43, inclusive. The reporting person undertakes to provide The Rubicon Project, Inc., any security holder of The Rubicon Project, Inc., 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 |
| January 16, 2020 Filed Jan 22, 2020 00:13 UTC |
Feldman JonathanCo-General Counsel & Secretary
|
Tax withholdingCommon Stock | 9,330 | $10.45 | $97,498.50 |
DisclosureSEC source: 0001595974-20-000013 · wf-form4_157965197631610.xml · nonDerivative · entry 1 Feldman Jonathan · CIK 0001745183 · Co-General Counsel & Secretary 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 95,441 F1 · kind: Shares withheld by the issuer to cover the reporting person's tax liability incurred upon the vesting of the reporting person's restricted stock units. Read SEC document |
| January 16, 2020 Filed Jan 22, 2020 00:13 UTC |
Filip EveCo-General Counsel
|
Tax withholdingCommon Stock | 13,078 | $10.45 | $136,665.10 |
DisclosureSEC source: 0001595974-20-000014 · wf-form4_157965199840632.xml · nonDerivative · entry 1 Filip Eve · CIK 0001745181 · Co-General Counsel 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 105,637 F1 · kind: Shares withheld by the issuer to cover the reporting person's tax liability incurred upon the vesting of the reporting person's restricted stock units. Read SEC document |
| January 15, 2020 Filed Jan 22, 2020 00:12 UTC |
ADDANTE FRANKDirector
|
SaleCommon Stock | 25,000 | $10.39 | $259,750.00 |
DisclosureSEC source: 0001595974-20-000010 · wf-form4_157965191045564.xml · nonDerivative · entry 1 ADDANTE FRANK · CIK 0001603807 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,184,819 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan. F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $10.22 to $10.66, inclusive. The reporting person undertakes to provide The Rubicon Project, Inc., any security holder of The Rubicon Project, Inc., 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 |
| November 22, 2019 Filed Nov 23, 2019 00:28 UTC |
Filip EveCo-General Counsel
|
SaleCommon Stock | 3,801 | $8.35 | $31,738.35 |
DisclosureSEC source: 0001595974-19-000151 · wf-form4_157446886708073.xml · nonDerivative · entry 1 Filip Eve · CIK 0001745181 · Co-General Counsel 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 118,715 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan. F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $8.25 to $8.47, inclusive. The reporting person undertakes to provide The Rubicon Project, Inc., any security holder of The Rubicon Project, Inc., 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 |
| November 18, 2019 Filed Nov 20, 2019 01:43 UTC |
BARRETT MICHAEL G.Director · President and CEO
|
SaleCommon Stock | 83,395 | $7.57 | $631,300.15 |
DisclosureSEC source: 0001595974-19-000142 · wf-form4_157421422278209.xml · nonDerivative · entry 1 BARRETT MICHAEL G. · CIK 0001100612 · Director · President and CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,640,459 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. F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $7.52 to $7.57, inclusive. The reporting person undertakes to provide The Rubicon Project, Inc., any security holder of The Rubicon Project, Inc., 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. F3 · balance_after: Adjusted to reflect the acquisition of 3,745 shares under The Rubicon Project, Inc. 2014 Employee Stock Purchase Plan on November 15, 2019. Read SEC document |
| November 18, 2019 Filed Nov 19, 2019 20:45 UTC |
Prusz Joseph RGlobal Chief Revenue Officer
|
SaleCommon Stock | 7,965 | $7.57 | $60,295.05 |
DisclosureSEC source: 0001595974-19-000147 · wf-form4_157421432696157.xml · nonDerivative · entry 1 Prusz Joseph R · CIK 0001721039 · Global Chief Revenue Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 345,279 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. F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $7.53 to $7.57, inclusive. The reporting person undertakes to provide The Rubicon Project, Inc., any security holder of The Rubicon Project, Inc., 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 |
| November 18, 2019 Filed Nov 19, 2019 20:45 UTC |
Kershaw ThomasChief Technology Officer
|
SaleCommon Stock | 20,140 | $7.57 | $152,459.80 |
DisclosureSEC source: 0001595974-19-000146 · wf-form4_157421430702724.xml · nonDerivative · entry 1 Kershaw Thomas · CIK 0001686179 · Chief Technology Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 562,138 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. F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $7.52 to $7.57, inclusive. The reporting person undertakes to provide The Rubicon Project, Inc., any security holder of The Rubicon Project, Inc., 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 |
| November 18, 2019 Filed Nov 19, 2019 20:46 UTC |
Tuller BlimaChief Accounting Officer
|
SaleCommon Stock | 12,370 | $7.57 | $93,640.90 |
DisclosureSEC source: 0001595974-19-000149 · wf-form4_157421436626987.xml · nonDerivative · entry 1 Tuller Blima · CIK 0001412316 · Chief Accounting Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 134,030 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. F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $7.51 to $7.57, inclusive. The reporting person undertakes to provide The Rubicon Project, Inc., any security holder of The Rubicon Project, Inc., 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 |
| November 18, 2019 Filed Nov 20, 2019 01:46 UTC |
Soroca Adam LeeHead of Global Buyer Team
|
SaleCommon Stock | 5,037 | $7.57 | $38,130.09 |
DisclosureSEC source: 0001595974-19-000148 · wf-form4_157421434672960.xml · nonDerivative · entry 1 Soroca Adam Lee · CIK 0001725125 · Head of Global Buyer Team 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 376,340 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. F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $7.52 to $7.57, inclusive. The reporting person undertakes to provide The Rubicon Project, Inc., any security holder of The Rubicon Project, Inc., 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 |
| November 18, 2019 Filed Nov 20, 2019 01:44 UTC |
Day DavidCFO
|
SaleCommon Stock | 7,711 | $7.57 | $58,372.27 |
DisclosureSEC source: 0001595974-19-000143 · wf-form4_157421424252813.xml · nonDerivative · entry 1 Day David · CIK 0001523288 · CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 285,873 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. F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $7.53 to $7.57, inclusive. The reporting person undertakes to provide The Rubicon Project, Inc., any security holder of The Rubicon Project, Inc., 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 |
| November 18, 2019 Filed Nov 20, 2019 01:45 UTC |
Filip EveCo-General Counsel
|
SaleCommon Stock | 2,290 | $7.57 | $17,335.30 |
DisclosureSEC source: 0001595974-19-000145 · wf-form4_157421428760151.xml · nonDerivative · entry 1 Filip Eve · CIK 0001745181 · Co-General Counsel 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 122,516 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. F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $7.55 to $7.57, inclusive. The reporting person undertakes to provide The Rubicon Project, Inc., any security holder of The Rubicon Project, Inc., 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. F3 · balance_after: Adjusted to reflect the acquisition of 801 shares under The Rubicon Project, Inc. 2014 Employee Stock Purchase Plan on November 15, 2019. Read SEC document |
| November 18, 2019 Filed Nov 20, 2019 01:44 UTC |
Feldman JonathanCo-General Counsel & Secretary
|
SaleCommon Stock | 1,598 | $7.57 | $12,096.86 |
DisclosureSEC source: 0001595974-19-000144 · wf-form4_157421426334055.xml · nonDerivative · entry 1 Feldman Jonathan · CIK 0001745183 · Co-General Counsel & Secretary 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 104,771 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. F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $7.53 to $7.57, inclusive. The reporting person undertakes to provide The Rubicon Project, Inc., any security holder of The Rubicon Project, Inc., 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 |
| November 15, 2019 Filed Nov 20, 2019 01:43 UTC |
ADDANTE FRANKDirector
|
SaleCommon Stock | 12,500 | $8.09 | $101,125.00 |
DisclosureSEC source: 0001595974-19-000141 · wf-form4_157421420483664.xml · nonDerivative · entry 1 ADDANTE FRANK · CIK 0001603807 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,209,819 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan. F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $8.00 to $8.16, inclusive. The reporting person undertakes to provide The Rubicon Project, Inc., any security holder of The Rubicon Project, Inc., 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 |
| October 15, 2019 Filed Oct 17, 2019 21:06 UTC |
ADDANTE FRANKDirector
|
SaleCommon Stock | 12,500 | $8.56 | $107,000.00 |
DisclosureSEC source: 0001595974-19-000122 · wf-form4_157134632542753.xml · nonDerivative · entry 1 ADDANTE FRANK · CIK 0001603807 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,222,319 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan. F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $8.24 to $8.70, inclusive. The reporting person undertakes to provide The Rubicon Project, Inc., any security holder of The Rubicon Project, Inc., 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 |
| September 16, 2019 Filed Sep 19, 2019 00:08 UTC |
ADDANTE FRANKDirector
|
SaleCommon Stock | 12,500 | $9.21 | $115,125.00 |
DisclosureSEC source: 0001595974-19-000120 · wf-form4_156885168117203.xml · nonDerivative · entry 1 ADDANTE FRANK · CIK 0001603807 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,234,819 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan. F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $8.99 to $9.40, inclusive. The reporting person undertakes to provide The Rubicon Project, Inc., any security holder of The Rubicon Project, Inc., 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 |
| August 15, 2019 Filed Aug 17, 2019 01:00 UTC |
ADDANTE FRANKDirector
|
SaleCommon Stock | 12,500 | $9.40 | $117,500.00 |
DisclosureSEC source: 0001595974-19-000118 · wf-form4_156600358586974.xml · nonDerivative · entry 1 ADDANTE FRANK · CIK 0001603807 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,247,319 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan. F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $9.26 to $9.50, inclusive. The reporting person undertakes to provide The Rubicon Project, Inc., any security holder of The Rubicon Project, Inc., 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 |
| August 01, 2019 Filed Aug 6, 2019 00:08 UTC |
Feldman JonathanCo-General Counsel & Secretary
|
SaleCommon Stock | 33,485 | $10.00 | $334,850.00 |
DisclosureSEC source: 0001595974-19-000116 · wf-form4_156505009452696.xml · nonDerivative · entry 1 Feldman Jonathan · CIK 0001745183 · Co-General Counsel & Secretary 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 106,369 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan. Read SEC document |
| July 15, 2019 Filed Jul 17, 2019 23:15 UTC |
ADDANTE FRANKDirector
|
SaleCommon Stock | 12,500 | $6.82 | $85,250.00 |
DisclosureSEC source: 0001595974-19-000107 · wf-form4_156340529506943.xml · nonDerivative · entry 1 ADDANTE FRANK · CIK 0001603807 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,259,819 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan. F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $6.71 to $6.92, inclusive. The reporting person undertakes to provide The Rubicon Project, Inc., any security holder of The Rubicon Project, Inc., 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 |
| July 01, 2019 Filed Jul 8, 2019 23:35 UTC |
Harden Sarah PatriciaDirector
|
GrantCommon Stock | 15,861 | $0.00 | $0.00 |
DisclosureSEC source: 0001595974-19-000105 · wf-form4_156262889053582.xml · nonDerivative · entry 2 Harden Sarah Patricia · CIK 0001781873 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 72,508 F3 · shares: Represents restricted stock units that vest in full on the earliest of (i) May 15, 2020, (ii) the date of the 2020 annual meeting of the Issuer's stockholders, or (iii) a change of control of the Issuer. F2 · price: Granted as compensation for services. Read SEC document |
| July 01, 2019 Filed Jul 8, 2019 23:35 UTC |
Harden Sarah PatriciaDirector
|
GrantCommon Stock | 56,647 | $0.00 | $0.00 |
DisclosureSEC source: 0001595974-19-000105 · wf-form4_156262889053582.xml · nonDerivative · entry 1 Harden Sarah Patricia · CIK 0001781873 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 56,647 F1 · shares: Represents restricted stock units that vest in three equal annual increments on July 1, 2020, July 1, 2021, and July 1, 2022 or, if earlier, upon a change of control of the Issuer. F2 · price: Granted as compensation for services. Read SEC document |
| June 19, 2019 Filed Jun 19, 2019 22:02 UTC |
Feldman JonathanCo-General Counsel & Secretary
|
SaleCommon Stock | 26,095 | $6.14 | $160,223.30 |
DisclosureSEC source: 0001595974-19-000098 · wf-form4_156098172744605.xml · nonDerivative · entry 2 Feldman Jonathan · CIK 0001745183 · Co-General Counsel & Secretary 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 139,854 F3 · kind: The sales were effected pursuant to a Rule 10b5-1 trading plan. F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $6.13 to $6.15, inclusive. Read SEC document |
| June 19, 2019 Filed Jun 19, 2019 22:02 UTC |
Feldman JonathanCo-General Counsel & Secretary
|
SaleCommon Stock | 13,905 | $6.06 | $84,264.30 |
DisclosureSEC source: 0001595974-19-000098 · wf-form4_156098172744605.xml · nonDerivative · entry 1 Feldman Jonathan · CIK 0001745183 · Co-General Counsel & Secretary 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 165,949 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. F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $5.99 to $6.13, inclusive. The reporting person undertakes to provide The Rubicon Project, Inc., any security holder of The Rubicon Project, Inc., 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 footnotes (2) and (4) to this Form 4. Read SEC document |
| June 17, 2019 Filed Jun 19, 2019 22:02 UTC |
ADDANTE FRANKDirector
|
SaleCommon Stock | 12,500 | $5.84 | $73,000.00 |
DisclosureSEC source: 0001595974-19-000097 · wf-form4_156098170627675.xml · nonDerivative · entry 2 ADDANTE FRANK · CIK 0001603807 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,272,319 F2 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan. F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $5.77 to $5.95, inclusive. The reporting person undertakes to provide The Rubicon Project, Inc., any security holder of The Rubicon Project, Inc., 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 to this Form 4. Read SEC document |
| June 12, 2019 Filed Jun 14, 2019 18:17 UTC |
Kershaw ThomasChief Technology Officer
|
SaleCommon Stock | 19,000 | $5.60 | $106,400.00 |
DisclosureSEC source: 0001595974-19-000094 · wf-form4_156055066033297.xml · nonDerivative · entry 1 Kershaw Thomas · CIK 0001686179 · Chief Technology Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 582,278 F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $5.60 to $5.62, inclusive. The reporting person undertakes to provide The Rubicon Project, Inc., any security holder of The Rubicon Project, Inc., 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 22, 2019 Filed May 24, 2019 22:25 UTC |
Filip EveCo-General Counsel
|
SaleCommon Stock | 3,852 | $5.99 | $23,073.48 |
DisclosureSEC source: 0001595974-19-000092 · wf-form4_155873670484933.xml · nonDerivative · entry 1 Filip Eve · CIK 0001745181 · Co-General Counsel 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 124,005 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan. F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $5.95 to $6.11, inclusive. The reporting person undertakes to provide The Rubicon Project, Inc., any security holder of The Rubicon Project, Inc., 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 21, 2019 Filed Jun 19, 2019 22:02 UTC |
ADDANTE FRANKDirector
|
GiftCommon Stock | 2,500 | $0.00 | $0.00 |
DisclosureSEC source: 0001595974-19-000097 · wf-form4_156098170627675.xml · nonDerivative · entry 1 ADDANTE FRANK · CIK 0001603807 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,284,819 F1 · balance_after: Adjusted to reflect an additional 200 shares previously omitted due to an administrative error. Read SEC document |
| May 17, 2019 Filed May 17, 2019 22:02 UTC |
Day DavidCFO
|
SaleCommon Stock | 12,257 | $6.26 | $76,728.82 |
DisclosureSEC source: 0001595974-19-000084 · wf-form4_155813052532560.xml · nonDerivative · entry 2 Day David · CIK 0001523288 · CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 293,584 F3 · kind: Sale effected pursuant to a Rule 10b5-1 trading plan. F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $6.24 to $6.29, inclusive. Read SEC document |
| May 16, 2019 Filed May 17, 2019 22:01 UTC |
BARRETT MICHAEL G.Director · President and CEO
|
SaleCommon Stock | 89,435 | $6.18 | $552,708.30 |
DisclosureSEC source: 0001595974-19-000083 · wf-form4_155813049009890.xml · nonDerivative · entry 1 BARRETT MICHAEL G. · CIK 0001100612 · Director · President and CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,720,109 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. F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $6.05 to $6.30, inclusive. The reporting person undertakes to provide The Rubicon Project, Inc., any security holder of The Rubicon Project, Inc., 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. F3 · balance_after: Adjusted to reflect the acquisition of 5,000 shares under The Rubicon Project, Inc. 2014 Employee Stock Purchase Plan on May 15, 2019. Read SEC document |
| May 16, 2019 Filed May 17, 2019 18:04 UTC |
Prusz Joseph RGlobal Chief Revenue Officer
|
SaleCommon Stock | 12,815 | $6.19 | $79,324.85 |
DisclosureSEC source: 0001595974-19-000088 · wf-form4_155813066155357.xml · nonDerivative · entry 1 Prusz Joseph R · CIK 0001721039 · Global Chief Revenue Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 353,244 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. F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $6.05 to $6.35, inclusive. The reporting person undertakes to provide The Rubicon Project, Inc., any security holder of The Rubicon Project, Inc., 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 16, 2019 Filed May 17, 2019 18:04 UTC |
Kershaw ThomasChief Technology Officer
|
SaleCommon Stock | 29,311 | $6.19 | $181,435.09 |
DisclosureSEC source: 0001595974-19-000087 · wf-form4_155813062729059.xml · nonDerivative · entry 1 Kershaw Thomas · CIK 0001686179 · Chief Technology Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 601,278 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. F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $6.06 to $6.31, inclusive. The reporting person undertakes to provide The Rubicon Project, Inc., any security holder of The Rubicon Project, Inc., 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 16, 2019 Filed May 17, 2019 18:05 UTC |
Tuller BlimaChief Accounting Officer
|
SaleCommon Stock | 2,860 | $6.19 | $17,703.40 |
DisclosureSEC source: 0001595974-19-000090 · wf-form4_155813073121338.xml · nonDerivative · entry 1 Tuller Blima · CIK 0001412316 · Chief Accounting Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 146,400 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. F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $6.05 to $6.27, inclusive. The reporting person undertakes to provide The Rubicon Project, Inc., any security holder of The Rubicon Project, Inc., 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 16, 2019 Filed May 17, 2019 22:02 UTC |
Day DavidCFO
|
SaleCommon Stock | 12,999 | $6.19 | $80,463.81 |
DisclosureSEC source: 0001595974-19-000084 · wf-form4_155813052532560.xml · nonDerivative · entry 1 Day David · CIK 0001523288 · CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 305,841 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 and restricted stock units. F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $6.05 to $6.30, inclusive. The reporting person undertakes to provide The Rubicon Project, Inc., any security holder of The Rubicon Project, Inc., 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 footnotes (2) and (4) to this Form 4. Read SEC document |
| May 16, 2019 Filed May 17, 2019 22:05 UTC |
Soroca Adam LeeHead of Global Buyer Team
|
SaleCommon Stock | 9,101 | $6.19 | $56,335.19 |
DisclosureSEC source: 0001595974-19-000089 · wf-form4_155813069639344.xml · nonDerivative · entry 1 Soroca Adam Lee · CIK 0001725125 · Head of Global Buyer Team 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 381,377 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. F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $6.06 to $6.34, inclusive. The reporting person undertakes to provide The Rubicon Project, Inc., any security holder of The Rubicon Project, Inc., 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 16, 2019 Filed May 17, 2019 22:03 UTC |
Filip EveCo-General Counsel
|
SaleCommon Stock | 3,583 | $6.19 | $22,178.77 |
DisclosureSEC source: 0001595974-19-000086 · wf-form4_155813059361333.xml · nonDerivative · entry 1 Filip Eve · CIK 0001745181 · Co-General Counsel 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 127,857 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. F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $6.05 to $6.34, inclusive. The reporting person undertakes to provide The Rubicon Project, Inc., any security holder of The Rubicon Project, Inc., 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. F3 · balance_after: Adjusted to reflect the acquisition of 852 shares under The Rubicon Project, Inc. 2014 Employee Stock Purchase Plan on May 15, 2019. Read SEC document |
| May 16, 2019 Filed May 17, 2019 22:02 UTC |
Feldman JonathanCo-General Counsel & Secretary
|
SaleCommon Stock | 2,613 | $6.19 | $16,174.47 |
DisclosureSEC source: 0001595974-19-000085 · wf-form4_155813056033424.xml · nonDerivative · entry 1 Feldman Jonathan · CIK 0001745183 · Co-General Counsel & Secretary 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 179,854 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. F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $6.05 to $6.29, inclusive. The reporting person undertakes to provide The Rubicon Project, Inc., any security holder of The Rubicon Project, Inc., 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. F3 · balance_after: Adjusted to reflect the acquisition of 3,056 shares under The Rubicon Project, Inc. 2014 Employee Stock Purchase Plan on May 15, 2019. Read SEC document |
| May 16, 2019 Filed May 17, 2019 22:01 UTC |
ADDANTE FRANKDirector
|
SaleCommon Stock | 2,809 | $6.18 | $17,359.62 |
DisclosureSEC source: 0001595974-19-000082 · wf-form4_155813045630569.xml · nonDerivative · entry 3 ADDANTE FRANK · CIK 0001603807 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,287,119 F5 · 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. F6 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $6.05 to $6.27, inclusive. Read SEC document |
| May 15, 2019 Filed May 17, 2019 17:59 UTC |
FRANKENBERG ROBERT JDirector
|
GrantCommon Stock | 19,562 | $0.00 | $0.00 |
DisclosureSEC source: 0001595974-19-000079 · wf-form4_155813035212546.xml · nonDerivative · entry 1 FRANKENBERG ROBERT J · CIK 0001183579 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 66,486 F1 · shares: Represents restricted stock units that vest in full on the earliest of (i) May 15, 2020, (ii) the date of the 2020 annual meeting of the Issuer's stockholders, or (iii) a change of control of the Issuer. F2 · price: Granted as compensation for services. Read SEC document |
| May 15, 2019 Filed May 17, 2019 17:58 UTC |
COLEMAN LEWIS WDirector
|
GrantCommon Stock | 19,562 | $0.00 | $0.00 |
DisclosureSEC source: 0001595974-19-000078 · wf-form4_155813031596615.xml · nonDerivative · entry 1 COLEMAN LEWIS W · CIK 0001216504 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 55,703 F1 · shares: Represents restricted stock units that vest in full on the earliest of (i) May 15, 2020, (ii) the date of the 2020 annual meeting of the Issuer's stockholders, or (iii) a change of control of the Issuer. F2 · price: Granted as compensation for services. Read SEC document |
| May 15, 2019 Filed May 17, 2019 22:01 UTC |
ADDANTE FRANKDirector
|
GrantCommon Stock | 19,562 | $0.00 | $0.00 |
DisclosureSEC source: 0001595974-19-000082 · wf-form4_155813045630569.xml · nonDerivative · entry 2 ADDANTE FRANK · CIK 0001603807 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,289,928 F3 · shares: Represents restricted stock units that vest in full on the earliest of (i) May 15, 2020, (ii) the date of the 2020 annual meeting of the Issuer's stockholders, or (iii) a change of control of the Issuer. F4 · price: Granted as compensation for services. Read SEC document |
| May 15, 2019 Filed May 17, 2019 22:01 UTC |
ADDANTE FRANKDirector
|
SaleCommon Stock | 12,500 | $6.41 | $80,125.00 |
DisclosureSEC source: 0001595974-19-000082 · wf-form4_155813045630569.xml · nonDerivative · entry 1 ADDANTE FRANK · CIK 0001603807 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,270,366 F1 · kind: Sale effected pursuant to a Rule 10b5-1 trading plan. F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $6.32 to $6.48, inclusive. The reporting person undertakes to provide The Rubicon Project, Inc., any security holder of The Rubicon Project, Inc., 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 footnote (2) and (6) this Form 4. Read SEC document |
| May 15, 2019 Filed May 17, 2019 22:00 UTC |
TROE LISA LDirector
|
GrantCommon Stock | 19,562 | $0.00 | $0.00 |
DisclosureSEC source: 0001595974-19-000081 · wf-form4_155813042226614.xml · nonDerivative · entry 1 TROE LISA L · CIK 0001603830 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 64,336 F1 · shares: Represents restricted stock units that vest in full on the earliest of (i) May 15, 2020, (ii) the date of the 2020 annual meeting of the Issuer's stockholders, or (iii) a change of control of the Issuer. F2 · acquired: Granted as compensation for services. Read SEC document |
| May 15, 2019 Filed May 17, 2019 22:00 UTC |
Spillane Robert FDirector
|
GrantCommon Stock | 19,562 | $0.00 | $0.00 |
DisclosureSEC source: 0001595974-19-000080 · wf-form4_155813038706055.xml · nonDerivative · entry 1 Spillane Robert F · CIK 0001603808 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 66,486 F1 · shares: Represents restricted stock units that vest in full on the earliest of (i) May 15, 2020, (ii) the date of the 2020 annual meeting of the Issuer's stockholders, or (iii) a change of control of the Issuer. F2 · price: Granted as compensation for services. Read SEC document |
| April 15, 2019 Filed Apr 16, 2019 23:36 UTC |
ADDANTE FRANKDirector
|
SaleCommon Stock | 12,500 | $5.96 | $74,500.00 |
DisclosureSEC source: 0001595974-19-000056 · wf-form4_155545776042109.xml · nonDerivative · entry 1 ADDANTE FRANK · CIK 0001603807 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,282,866 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan. F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $5.87 to $6.02, inclusive. The reporting person undertakes to provide The Rubicon Project, Inc., any security holder of The Rubicon Project, Inc., 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 footnote (2) this Form 4. Read SEC document |
| March 18, 2019 Filed Mar 19, 2019 23:41 UTC |
Day DavidCFO
|
SaleCommon Stock | 55,837 | $6.86 | $383,041.82 |
DisclosureSEC source: 0001595974-19-000053 · wf-form4_155303888612372.xml · nonDerivative · entry 1 Day David · CIK 0001523288 · CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 318,840 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan. F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $6.79 to $6.94, inclusive. The reporting person undertakes to provide The Rubicon Project, Inc., any security holder of The Rubicon Project, Inc., 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 footnote (2) this Form 4. Read SEC document |
| March 15, 2019 Filed Mar 19, 2019 19:42 UTC |
Kershaw ThomasChief Technology Officer
|
Exercise / conversionEmployee Stock Option (Right to Buy) · Derivative | 23,472 | $0.00 Strike: $1.97 | $0.00 |
DisclosureSEC source: 0001595974-19-000054 · wf-form4_155303892395817.xml · derivative · entry 3 Kershaw Thomas · CIK 0001686179 · Chief Technology Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 63,195 Underlying: Common Stock · 23,472 shares Expires 2028-03-15 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: Granted as compensation for services. F2 · derivative.exercise_date: 25% of the stock options vested on February 1, 2018 and the remaining option shares will become exercisable in 36 equal installments each calendar month thereafter. Read SEC document |
| March 15, 2019 Filed Mar 19, 2019 19:42 UTC |
Kershaw ThomasChief Technology Officer
|
SaleCommon Stock | 23,472 | $6.91 | $162,191.52 |
DisclosureSEC source: 0001595974-19-000054 · wf-form4_155303892395817.xml · nonDerivative · entry 2 Kershaw Thomas · CIK 0001686179 · Chief Technology Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 630,589 F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $6.90 to $6.92, inclusive. The reporting person undertakes to provide The Rubicon Project, Inc., any security holder of The Rubicon Project, Inc., 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 footnote (1) this Form 4. Read SEC document |
| March 15, 2019 Filed Mar 19, 2019 19:42 UTC |
Kershaw ThomasChief Technology Officer
|
Exercise / conversionCommon Stock | 23,472 | $1.97 | $46,239.84 |
DisclosureSEC source: 0001595974-19-000054 · wf-form4_155303892395817.xml · nonDerivative · entry 1 Kershaw Thomas · CIK 0001686179 · Chief Technology Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 654,061 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 |
| March 15, 2019 Filed Mar 19, 2019 23:41 UTC |
ADDANTE FRANKDirector
|
SaleCommon Stock | 12,500 | $6.79 | $84,875.00 |
DisclosureSEC source: 0001595974-19-000052 · wf-form4_155303884845310.xml · nonDerivative · entry 1 ADDANTE FRANK · CIK 0001603807 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,295,366 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan. F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $6.61 to $6.93, inclusive. The reporting person undertakes to provide The Rubicon Project, Inc., any security holder of The Rubicon Project, Inc., 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 footnote (2) this Form 4. 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.