InsidersTradesSigma
Total declarations
Company
▲ Purchases (0 ops.)
▼ Sales (6 ops.)
Insider track record
ExecutiveDisclosed buys
0
Disclosed sells
6
T+90 hit rate
40%
T+90 mean return
+4.2%
Across 5 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Browse the detailed record of transactions filed by Eck Steven W, Vice-Président Senior et Responsable de la Comptabilité. Officer active across 1 company, notably Avantor, Inc.. In total, 22 filings have been logged. Split: 0 buy · 6 sells. Total volume traded: €1.6m. Activity tracked since 17 May 2021. The latest transaction was disclosed on 9 May 2025 (Attribution). Regulator: SEC (Form 4). The full history is accessible without signup.
Declarations22 total
20,358 shares0Common StockSEC:0001722482-25-000157:0
4,907 shares@ US$17.534.7% of flowCommon StockSEC:0001722482-25-000054:0
439 shares@ US$17.470.4% of flowCommon StockSEC:0001722482-25-000048:0
18,867 shares0Common StockSEC:0001722482-25-000039:0
3,525 shares@ US$25.064.6% of flowCommon StockSEC:0001722482-24-000155:0
1,337 shares@ US$26.751.9% of flowCommon StockSEC:0001722482-24-000150:0
3,685 shares@ US$25.635.0% of flowCommon StockSEC:0001722482-24-000081:0
11,704 shares0Common StockSEC:0001722482-24-000065:0
422 shares@ US$24.350.5% of flowCommon StockSEC:0001722482-24-000044:0
435 shares@ US$24.050.6% of flowCommon StockSEC:0001722482-24-000024:0
7,577 shares@ US$20.648.5% of flowCommon StockSEC:0001722482-23-000173:0
14,584 shares0Common StockSEC:0001722482-23-000161:0
553 shares@ US$20.280.6% of flowCommon StockSEC:0001722482-23-000133:0
421 shares@ US$24.590.6% of flowCommon StockSEC:0001722482-23-000074:0
435 shares@ US$24.540.6% of flowCommon StockSEC:0001722482-23-000061:0
573 shares@ US$31.330.0002% mcap1.4% of flowCommon StockSEC:0001722482-22-000144:0
5,138 shares0Common StockSEC:0001722482-22-000057:0
448 shares@ US$34.000.0002% mcap1.1% of flowCommon StockSEC:0001722482-22-000041:0
17,383 shares@ US$40.080.0076% mcap47.6% of flowCommon StockSEC:0001722482-21-000224:0
17,383 shares@ US$40.0834.3% of flowCommon StockSEC:0001722482-21-000224
553 shares@ US$30.901.1% of flowCommon StockSEC:0001722482-21-000148
553 shares@ US$30.900.0002% mcap1.1% of flowCommon StockSEC:0001722482-21-000148:0
22 of 22 declarations
About Eck Steven W
Steven W. Eck is Senior Vice President and Chief Accounting Officer at Avantor, Inc. In this role, he oversees the company's accounting and financial operations. His expertise in accounting and finance is crucial for ensuring compliance and financial integrity within the organization.
