InsidersTradesSigma
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (1 ops.)
Insider track record
OtherDisclosed buys
0
Disclosed sells
1
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Explore the detailed record of transactions filed by Nelson Elizabeth A. Officer active across 4 companies, notably Berkeley Lights, Inc.. Aggregated, 16 reports have been logged. Breakdown: 0 buy · 1 sell. Total volume traded: €942k. History available since 14 May 2021. The latest transaction was filed on 12 May 2025 (Cession). Regulator: SEC (Form 4). The full history is openly available.
Companies and markets linked to Nelson Elizabeth A
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations16 total
60,000 shares@ US$17.426247.5% of flowCommon StockSEC:0001562180-25-003835:0
75,000 shares@ US$3.6713.3% of flowCommon StockSEC:0001562180-25-001498:0
32,616 shares0Common StockSEC:0001562180-25-000710:0
75,000 shares@ US$3.6713.2% of flowCommon StockSEC:0001562180-24-008547:0
75,000 shares@ US$3.6712.5% of flowCommon StockSEC:0001562180-24-006904:0
16,299 shares0Common StockSEC:0001562180-24-004975:0
70,000 shares@ US$3.6711.9% of flowCommon StockSEC:0001562180-24-004297:0
70,000 sharesCommon StockSEC:0000899243-23-019716:0
22,424 shares0Common StockSEC:0001209191-23-036864:0
70,000 shares0Common StockSEC:0001104659-23-067055:0
19,565 shares0Common StockSEC:0001567619-22-014730:0
10,192 shares0Common StockSEC:0001209191-22-034728:0
5,000 shares@ US$8.90100.0% of flowCommon StockSEC:0001567619-21-021623:0
5,000 shares@ US$3.670.8% of flowCommon StockSEC:0001209191-21-065293:0
4,069 shares0Common StockSEC:0001209191-21-037970:0
1,400 shares0Common StockSEC:0001567619-21-010673:0
16 of 16 declarations
About Nelson Elizabeth A
Elizabeth A. Nelson is a director of UPWORK, INC, Berkeley Lights, Inc., Bruker Cellular Analysis, Inc. and PhenomeX Inc. She has 16 filings in total, and across the recent sample of 16 filings, sells amount to EUR 942332 between 2021-05-18 and 2025-05-14, with option exercise being the most common transaction type.
