Advertising - Latest Activist Disclosures

This table shows recent activist investor (Schedule 13D) filings made in this industry. Any investor or hedge fund that makes an investment with the intention of influencing management is considered an activist investor and must file a 13D.

Date Form Target Company Investor Shares Ownership
(Percent)		 Ownership Change
(Percent)
2023-06-13 13D/A STGW / Stagwell Inc. AlpInvest Partners B.V. 0 0.00 -100.00
2023-06-08 13D/A STGW / Stagwell Inc. Goldman Sachs Group Inc 16,856,440 14.70 -1.42
2023-05-19 13D/A STGW / Stagwell Inc. Stagwell Agency Holdings LLC 154,096,665 54.40 -13.30
2023-05-16 13D CCO / Clear Channel Outdoor Holdings, Inc. Legion Partners Asset Management, LLC 24,514,568 5.10
2023-05-10 13D STGW / Stagwell Inc. AlpInvest Partners B.V. 12,689,995 9.90
2023-04-14 13D/A NCMI / National CineMedia, Inc. Standard General L.P. 12,932,382 7.40 0.00
2023-04-03 13D/A NCMI / National CineMedia, Inc. Cinemark Holdings, Inc. 48,540,142 14.00 11.10
2023-03-31 13D/A GRPN / Groupon, Inc. Barta Jan 6,717,066 21.90 0.00
2023-03-28 13D/A NCMI / National CineMedia, Inc. Cinemark Holdings, Inc. 43,690,797 14.00 0.00
2023-03-16 13D/A STGW / Stagwell Inc. Goldman Sachs Group Inc 17,099,784 13.00 -18.42
2023-03-14 13D/A STGW / Stagwell Inc. Stagwell Agency Holdings LLC 177,729,396 60.80
2023-02-24 13D/A NCMI / National CineMedia, Inc. Cinemark Holdings, Inc. 43,690,797 14.00 0.00
2023-01-26 13D/A CCO / Clear Channel Outdoor Holdings, Inc. Ares Management Llc 54,205,626 11.40 9.57
2022-12-30 13D/A NCMI / National CineMedia, Inc. Regal Entertainment Group 40,683,797 33.20 -5.45
2022-12-20 13D/A GRPN / Groupon, Inc. Barta Jan 6,717,066 22.10
2022-10-07 13D/A CCO / Clear Channel Outdoor Holdings, Inc. Ares Management Llc 49,471,580 10.40 11.37
2022-09-09 13D/A NCMI / National CineMedia, Inc. Standard General L.P. 12,932,382 15.80 -25.89
2022-09-02 13D/A CCO / Clear Channel Outdoor Holdings, Inc. Ares Management Llc 44,421,580 9.30 13.84
2022-07-12 13D PTZH / Photozou Holdings, Inc. Ishizuka Rei 600,260
2022-06-13 13D/A GRPN / Groupon, Inc. Barta Jan 4,282,064 14.30 0.00
2022-06-03 13D/A NCMI / National CineMedia, Inc. Standard General L.P. 17,449,272 21.30 0.00
2022-05-27 13D GRPN / Groupon, Inc. RPD Fund Management LLC 2,995,720 9.90 31.78
2022-05-25 13D/A GRPN / Groupon, Inc. Barta Jan 4,282,064 14.30 11.65
2022-05-11 13D/A GRPN / Groupon, Inc. Barta Jan 3,835,116 12.80 28.12
2022-04-28 13D/A GRPN / Groupon, Inc. Barta Jan 2,993,395 10.00 12.60
2022-04-21 13D/A GRPN / Groupon, Inc. Barta Jan 2,658,550 8.90 14.12
2022-04-14 13D/A NCMI / National CineMedia, Inc. Cinemark Holdings, Inc. 43,690,797 14.00 1.23
2022-04-07 13D/A GRPN / Groupon, Inc. Barta Jan 2,329,564 7.80 34.84
2022-04-01 13D MOBQ / Mobiquity Technologies, Inc. Salkind Gene 2,182,271 28.60
2022-04-01 13D/A MOBQ / Mobiquity Technologies, Inc. Salkind Gene 3,721,854 40.60
2022-03-02 13D/A CCO / Clear Channel Outdoor Holdings, Inc. Ares Management Llc 39,021,278 8.30 -16.58
2022-02-15 13D/A GRPN / Groupon, Inc. Barta Jan 1,727,685 5.80 -38.61
2022-02-07 13D/A STGW / Stagwell Inc. Stagwell Agency Holdings LLC 192,318,375 65.60 -7.12
2022-01-26 13D/A GRPN / Groupon, Inc. Barta Jan 2,814,285 9.51 38.03
2022-01-19 13D/A GRPN / Groupon, Inc. Barta Jan 2,038,836 6.89 38.79
2021-11-22 13D/A INUV / Inuvo, Inc. Ingalls & Snyder Llc 5,621,023 4.79 7.06
2021-11-10 13D/A STGW / Stagwell Inc. Goldman Sachs Group Inc 20,961,679 18.51 -0.14
2021-11-05 13D GRPN / Groupon, Inc. Barta Jan 1,468,994 5.00
2021-10-07 13D/A STGW / Stagwell Inc. Stagwell Agency Holdings LLC 207,061,516 76.80 983.75
2021-09-27 13D/A CCO / Clear Channel Outdoor Holdings, Inc. Ares Management Llc 46,774,772 9.90 12.71
2021-08-06 13D/A STGW / Stagwell Inc. Goldman Sachs Group Inc 20,991,737 21.31 16.22
2021-08-04 13D/A STGW / Stagwell Inc. Stagwell Agency Holdings LLC 19,105,978 19.90 22.54
2021-07-16 13D/A STGW / Stagwell Inc. Stagwell Agency Holdings LLC 15,591,891 19.90 0.00
2021-07-13 13D/A STGW / Stagwell Inc. Goldman Sachs Group Inc 18,061,637 18.97 1.70
2021-07-09 13D/A STGW / Stagwell Inc. Stagwell Agency Holdings LLC 15,591,891 19.90 0.00
2021-06-29 13D/A STGW / Stagwell Inc. Stagwell Agency Holdings LLC 15,591,891 19.90 0.00
2021-06-14 13D/A STGW / Stagwell Inc. Stagwell Agency Holdings LLC 15,591,891 19.90 6.18
2021-06-09 13D/A STGW / Stagwell Inc. Indaba Capital Management, L.P. 9,377,399 11.90
2021-06-07 13D/A STGW / Stagwell Inc. Stagwell Agency Holdings LLC 14,684,295 19.00 0.00
2021-05-27 13D STGW / Stagwell Inc. Indaba Capital Management, L.P. 9,377,399 11.90 0.00