InsidersTradesSigma
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (0 ops.)
Insider track record
Board DirectorDisclosed buys
0
Disclosed sells
0
T+90 hit rate
80%
T+90 mean return
+3.6%
Across 5 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Discover the full record of transactions filed by Kullman Ellen Jamison, Director. Officer active across 2 companies, notably AMGEN INC. Aggregated, 20 filings have been published. History available since 30 April 2021. The latest transaction was filed on 19 May 2026 (Attribution). Regulator: SEC (Form 4). The full history is accessible without signup.
Declarations20 total
665 shares0Common StockSEC:0000318154-26-000107:0
1,939 shares0Class C Common StockSEC:0001571996-24-000115:0
719 shares0Common StockSEC:0001127602-24-017814:0
4,785 shares0Class C Common StockSEC:0001062993-23-018703:0
939 shares0Common StockSEC:0001127602-23-016639:0
222.306 shares0Common StockSEC:0001127602-22-025334:0
8,795 shares0Class C Common StockSEC:0001062993-22-019877:0
130.858 shares0Common StockSEC:0001127602-22-020848:0
855 shares0Common StockSEC:0001127602-22-015179:0
140.741 shares0Common StockSEC:0001127602-22-013336:0
152.033 shares0Common StockSEC:0001127602-21-028760:0
152.033 shares0Common StockSEC:0001127602-21-028760
3,123 shares0Class C Common StockSEC:0001123292-21-001338
3,123 shares0Class C Common StockSEC:0001123292-21-001338:0
282.425 shares0Common StockSEC:0001127602-21-023489:0
282.425 shares0Common StockSEC:0001127602-21-023489
837 shares0Common StockSEC:0001127602-21-017468
837 shares0Common StockSEC:0001127602-21-017468:0
135.62 shares0Common StockSEC:0001127602-21-015043:0
135.62 shares0Common StockSEC:0001127602-21-015043
20 of 20 declarations
About Kullman Ellen Jamison
Ellen Jamison Kullman is a Director at Amgen Inc. and Dell Technologies Inc. In this role, she participates in the governance of these companies and strategic decision-making. Ellen brings expertise in biotechnology and information technology, enabling her to contribute to overseeing operations and guiding these companies' strategic direction. Her commitment to innovation and efficiency is essential for their success.
