OMC's three largest insider shareholders as of April 28, 2026 are Philip J Angelastro (Executive Vice President Cfo, 522.98K shares), Daryl Simm (Co President And Co Coo, 226.70K shares), John Wren (Chairman And Ceo, 220.23K shares).
| Holder | Position | Shares (Direct) | Shares (Indirect) | Report Date |
|---|---|---|---|---|
| Philip J Angelastro | Executive Vice President Cfo | 522,976 | 0 | 27 Mar, 2026 |
| Daryl Simm | Co President And Co Coo | 226,698 | 0 | 27 Mar, 2026 |
| John Wren | Chairman And Ceo | 220,227 | 0 | 19 May, 2025 |
| Michael J Obrien | Evp, Gen. Counsel Sec. | 129,446 | 0 | 17 Aug, 2022 |
| Jonathan B. Nelson | Ceo, Omnicom Digital | 119,350 | 0 | 17 Aug, 2023 |
| Philippe Krakowsky | Co President And Co Coo | 104,299 | 0 | 28 Nov, 2025 |
| Susan S Denison | - | 54,061 | 0 | 05 Apr, 2022 |
| Leonard S Jr Coleman | - | 49,287 | 0 | 03 Apr, 2026 |
| Mary C Choksi | - | 46,734 | 0 | 03 Apr, 2026 |
| Louis F Januzzi | Senior Vp, Gen. Counsel Sec. | 34,995 | 0 | 19 Aug, 2025 |
| Gracia C Martore | - | 27,448 | 0 | 03 Apr, 2026 |
| Deborah J. Kissire | - | 26,738 | 0 | 03 Apr, 2026 |
| Valerie Williams | - | 25,409 | 0 | 03 Apr, 2026 |
| E Lee Wyatt | - | 23,797 | 0 | 03 Apr, 2026 |
| Patrick Q Moore | - | 23,797 | 0 | 03 Apr, 2026 |
| Andrew Castellaneta | Svp, Chief Accounting Officer | 21,875 | 0 | 19 Aug, 2025 |
| Ronnie S. Hawkins | - | 21,134 | 0 | 03 Apr, 2026 |
| Rochelle M. Tarlowe | Senior Vp And Treasurer | 15,375 | 0 | 28 Aug, 2024 |
| Mark D Gerstein | - | 15,168 | 0 | 03 Apr, 2026 |
| Patricia Salas Pineda | - | 10,540 | 0 | 03 Apr, 2026 |
| Cassandra Santos | - | 5,837 | 0 | 03 Apr, 2026 |
* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.
| Transaction Date | Insider Name | Security Class | Transaction Type | Shares Traded | Price | Shares Remaining | Ownership | Code |
|---|---|---|---|---|---|---|---|---|
| 01 Apr, 2026 | Valerie Williams | Common Stock, par value $0.15 per share | A | 681 | $0.00 | 25,409 | D | A |
| 01 Apr, 2026 | Patricia Salas Pineda | Common Stock, par value $0.15 per share | A | 681 | $0.00 | 10,540 | D | A |
| 01 Apr, 2026 | E Lee Wyatt | Common Stock, par value $0.15 per share | A | 681 | $0.00 | 23,797 | D | A |
| 01 Apr, 2026 | Mark D Gerstein | Common Stock, par value $0.15 per share | A | 681 | $0.00 | 14,869 | D | A |
| 01 Apr, 2026 | Leonard S Jr Coleman | Common Stock, par value $0.15 per share | A | 681 | $0.00 | 49,287 | D | A |
| 01 Apr, 2026 | Deborah J. Kissire | Common Stock, par value $0.15 per share | A | 681 | $0.00 | 26,738 | D | A |
| 01 Apr, 2026 | Gracia C Martore | Common Stock, par value $0.15 per share | A | 681 | $0.00 | 27,448 | D | A |
| 01 Apr, 2026 | Patrick Q Moore | Common Stock, par value $0.15 per share | A | 681 | $0.00 | 23,797 | D | A |
| 01 Apr, 2026 | Mary C Choksi | Common Stock, par value $0.15 per share | A | 681 | $0.00 | 46,734 | D | A |
| 01 Apr, 2026 | Ronnie S. Hawkins | Common Stock, par value $0.15 per share | A | 681 | $0.00 | 21,134 | D | A |
| 01 Apr, 2026 | Cassandra Santos | Common Stock, par value $0.15 per share | A | 681 | $0.00 | 5,837 | D | A |
| 01 Apr, 2026 | Mark D Gerstein | Common Stock, par value $0.15 per share | A | 299 | $0.00 | 15,168 | D | A |
| 25 Mar, 2026 | Daryl Simm | Common Stock, par value $0.15 per share | A | 59,415 | $0.00 | 226,698 | D | A |
| 25 Mar, 2026 | Philip J Angelastro | Common Stock, par value $0.15 per share | A | 52,810 | $0.00 | 522,976 | D | A |
| 01 Jan, 2026 | Ronnie S. Hawkins | Common Stock, par value $0.15 per share | A | 635 | $0.00 | 20,328 | D | A |
| 01 Jan, 2026 | Mark D Gerstein | Common Stock, par value $0.15 per share | A | 635 | $0.00 | 13,777 | D | A |
| 01 Jan, 2026 | Valerie Williams | Common Stock, par value $0.15 per share | A | 635 | $0.00 | 24,487 | D | A |
| 01 Jan, 2026 | E Lee Wyatt | Common Stock, par value $0.15 per share | A | 635 | $0.00 | 22,904 | D | A |
| 01 Jan, 2026 | Deborah J. Kissire | Common Stock, par value $0.15 per share | A | 635 | $0.00 | 25,803 | D | A |
| 01 Jan, 2026 | Cassandra Santos | Common Stock, par value $0.15 per share | A | 635 | $0.00 | 5,130 | D | A |