InsidersTradesSigma
Total declarations
Company
▲ Purchases (0 ops.)
▼ Sales (8 ops.)
Insider track record
ExecutiveDisclosed buys
0
Disclosed sells
8
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Discover the complete record of transactions filed by Hemmer Tara J., Directrice de la Durabilité. Director active across 1 company, notably Waste Management INC. Cumulatively, 22 reports have been logged. Split: 0 buy · 8 sells. Total volume traded: €7.2m. Activity tracked since 1 October 2021. The latest transaction was filed on 2 March 2026 (Cession). Regulator: SEC (Form 4). All data is accessible without signup.
Companies and markets linked to Hemmer Tara J.
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Declarations22 total
4,818 shares@ US$241.833.4% of flowCommon StockSEC:0001225208-26-002931:0
10,988 shares@ US$226.417.2% of flowCommon StockSEC:0001225208-26-001113:0
693 shares0Common StockSEC:0001225208-25-009472:0
9,130 shares0Common StockSEC:0001225208-25-007752:0
20,860 shares@ US$126.0057.7% of flowCommon StockSEC:0001225208-25-005334:0
3,094 shares@ US$228.112.2% of flowCommon StockSEC:0001225208-25-003046:0
2,008 shares@ US$231.371.5% of flowCommon StockSEC:0001225208-25-002761:0
4,576 shares@ US$222.123.2% of flowCommon StockSEC:0001225208-25-001211:0
14,007 shares@ US$218.7249.7% of flowCommon StockSEC:0001225208-25-001038:0
714 shares0Common StockSEC:0001225208-24-010621:0
1,782 shares@ US$204.231.1% of flowCommon StockSEC:0001225208-24-002887:0
9,534 shares@ US$203.24415.9% of flowCommon StockSEC:0001225208-24-002634:0
23,860 shares@ US$196.84514.4% of flowCommon StockSEC:0001225208-24-002168:0
13,500 shares@ US$98.8984.0% of flowCommon StockSEC:0001225208-23-010744:0
13,505 shares@ US$98.8984.0% of flowCommon StockSEC:0001225208-23-010477:0
7,515 shares@ US$155.00383.6% of flowCommon StockSEC:0001225208-23-002336:0
100 shares@ US$155.000.0% of flowCommon StockSEC:0001225208-23-001980:0
19,104 shares@ US$152.1058.8% of flowCommon StockSEC:0001225208-23-001299:0
5,102 shares0Common StockSEC:0001225208-22-004125:0
10,910 shares@ US$142.15314.7% of flowCommon StockSEC:0001225208-22-002862:0
25,550 shares@ US$142.615711.1% of flowCommon StockSEC:0001225208-22-002527:0
16,447 shares@ US$85.344.2% of flowCommon StockSEC:0001225208-21-012833:0
22 of 22 declarations
About Hemmer Tara J.
Hemmer Tara J. is Directrice de la Durabilité and also serves as SVP & Chief Sustainability Off at Waste Management INC (XNAS). The declarant has 22 filings in total, and in the sampled recent filings the transactions are sales, with 0 EUR of purchases and 7,243,823 EUR of sales between 2021-10-05 and 2026-03-03.
