Castellaneta Andrew has filed 9 insider transactions across 1 company since February 2023.
Most recent transaction: a tax payment of 1850 shares of OMNICOM GROUP INC. ($OMC) on August 15, 2025.
Activity breakdown: 0 open-market purchases and 5 sales.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Aug. 15, 2025 | OMNICOM GROUP INC. | $OMC | Castellaneta Andrew | SVP, Chief Accounting Officer | F | Common Stock, par value $0.15 per share | 1850 | $76.31 | 21,875.0000 | 198,600,000 | 7.80% | 0.00% |
| Oct. 18, 2024 | OMNICOM GROUP INC. | $OMC | Castellaneta Andrew | SVP, Chief Accounting Officer | S | Common Stock, par value $0.15 per share | 3481 | $105.30 | 24,064.0000 | 198,900,000 | 12.64% | 0.00% |
| Oct. 18, 2024 | OMNICOM GROUP INC. | $OMC | Castellaneta Andrew | SVP, Chief Accounting Officer | S | Common Stock, par value $0.15 per share | 519 | $105.20 | 23,545.0000 | 198,900,000 | 2.16% | 0.00% |
| Aug. 15, 2024 | OMNICOM GROUP INC. | $OMC | Castellaneta Andrew | SVP, Chief Accounting Officer | F | Common Stock, par value $0.15 per share | 2670 | $96.20 | 27,499.0000 | 201,400,000 | 8.85% | 0.00% |
| Nov. 2, 2023 | OMNICOM GROUP INC. | $OMC | Castellaneta Andrew | SVP, Chief Accounting Officer | S | Common Stock, par value $0.15 per share | 3100 | $76.57 | 30,214.0000 | 207,000,000 | 9.31% | 0.00% |
| Nov. 2, 2023 | OMNICOM GROUP INC. | $OMC | Castellaneta Andrew | SVP, Chief Accounting Officer | S | Common Stock, par value $0.15 per share | 200 | $76.58 | 30,014.0000 | 207,000,000 | 0.66% | 0.00% |
| Aug. 15, 2023 | OMNICOM GROUP INC. | $OMC | Castellaneta Andrew | SVP, Chief Accounting Officer | F | Common Stock, par value $0.15 per share | 2639 | $80.06 | 33,255.0000 | 207,000,000 | 7.35% | 0.00% |
| July 14, 2023 | OMNICOM GROUP INC. | $OMC | Castellaneta Andrew | SVP, Chief Accounting Officer | A | Common Stock, par value $0.15 per share | 4675 | $0.00 | 35,894.0000 | 207,000,000 | 14.97% | 0.00% |
| Feb. 10, 2023 | OMNICOM GROUP INC. | $OMC | Castellaneta Andrew | SVP, Chief Accounting Officer | S | Common Stock, par value $0.15 per share | 6000 | $92.80 | 31,121.0000 | 207,000,000 | 16.16% | 0.00% |