Who
Tara J. Hemmer
EVP & Chief Operating Officer
Company insider
Files Form 4 as: EVP & Chief Operating Officer, Waste Management.
In numbers
- Trades disclosed
- 95
- Buys
- 0
- Sells
- 28
- Bought
- $0
- Sold
- $18.7M
- Companies
- 1
- Companies where not an officer
- 0
- First trade
- 15 Feb 2018
- Last trade
- 20 May 2026
- Last filed
- 21 May 2026
Companies traded
Activity over time
1 Nov 2024 – 1 Oct 2026
Buys above the line, sells below, each month.
Every trade
| Traded | Company | What | Amount | |
|---|---|---|---|---|
| 20 May 2026filed 21 May 2026 | WM Waste ManagementWaste & Environmental | SEC FORM 4 Code A | —2,544 at $0.00 | filing |
| 20 May 2026filed 21 May 2026 | WM Waste ManagementWaste & Environmental | SEC FORM 4 Code A | —2,544 at $0.00 | filing |
| 3 Mar 2026filed 5 Mar 2026 | WM Waste Managementoption or derivative · Waste & Environmental | SEC FORM 4 Code A | —8,405 at $0.00 | filing |
| 3 Mar 2026filed 5 Mar 2026 | WM Waste Managementoption or derivative · Waste & Environmental | SEC FORM 4 Code A | —8,405 at $0.00 | filing |
| 2 Mar 2026filed 3 Mar 2026 | WM Waste ManagementWaste & Environmental | SEC FORM 4 Sold | $1.2M4,818 at $241.83 | filing |
| 2 Mar 2026filed 3 Mar 2026 | WM Waste ManagementWaste & Environmental | SEC FORM 4 Sold | $1.2M4,818 at $241.83 | filing |
| 30 Jan 2026filed 2 Feb 2026 | WM Waste ManagementWaste & Environmental | SEC FORM 4 Sold | $152K690 at $219.71 | filing |
| 30 Jan 2026filed 2 Feb 2026 | WM Waste ManagementWaste & Environmental | SEC FORM 4 Sold | $152K690 at $219.71 | filing |
| 29 Jan 2026filed 2 Feb 2026 | WM Waste ManagementWaste & Environmental | SEC FORM 4 Code A | $2.5M10,988 at $226.41 | filing |
| 29 Jan 2026filed 2 Feb 2026 | WM Waste ManagementWaste & Environmental | SEC FORM 4 Code F | $834K3,685 at $226.41 | filing |
| 29 Jan 2026filed 2 Feb 2026 | WM Waste ManagementWaste & Environmental | SEC FORM 4 Code A | $2.5M10,988 at $226.41 | filing |
| 29 Jan 2026filed 2 Feb 2026 | WM Waste ManagementWaste & Environmental | SEC FORM 4 Code F | $834K3,685 at $226.41 | filing |
| 25 Nov 2025filed 26 Nov 2025 | WM Waste ManagementWaste & Environmental | SEC FORM 4 Code G | —693 at $0.00 | filing |
| 2 Sep 2025filed 4 Sep 2025 | WM Waste ManagementWaste & Environmental | SEC FORM 4 Code A | —9,130 at $0.00 | filing |
| 20 May 2025filed 21 May 2025 | WM Waste Managementoption or derivative · Waste & Environmental | SEC FORM 4 Code M | $2.6M20,860 at $126.01 | filing |
| 20 May 2025filed 21 May 2025 | WM Waste Managementoption or derivative · Waste & Environmental | SEC FORM 4 Code M | $2.2M19,710 at $110.81 | filing |
| 20 May 2025filed 21 May 2025 | WM Waste Managementoption or derivative · Waste & Environmental | SEC FORM 4 Code M | $1.9M12,859 at $145.67 | filing |
| 20 May 2025filed 21 May 2025 | WM Waste ManagementWaste & Environmental | SEC FORM 4 Code M | $2.6M20,860 at $126.01 | filing |
| 20 May 2025filed 21 May 2025 | WM Waste ManagementWaste & Environmental | SEC FORM 4 Code M | $2.2M19,710 at $110.81 | filing |
| 20 May 2025filed 21 May 2025 | WM Waste ManagementWaste & Environmental | SEC FORM 4 Code M | $1.9M12,859 at $145.67 | filing |
News
Waste Management (WM) Has a Long Runway. Is the Stock Worth Buying?WM · insidermonkey.com · 18 Oct 2026MMC, ASCI sign MoU on solid waste management techniquesWM · siasat.com · 18 Oct 2026LG Sandhu inspects civic amenities in Old Delhi; directs officials to strengthen waste managementWM · aninews.in · 16 Oct 2026
0 headlines in the last 90 days name Tara J. Hemmer; 3 articles from the last 14 days about the 1 company they traded most, at most three about any one of them.