InsidersTradesSigma
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (2 ops.)
Insider track record
ExecutiveDisclosed buys
0
Disclosed sells
2
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 Spurlin Sharon, Director. Officer active across 3 companies, notably DMC Global Inc.. Cumulatively, 19 reports have been published. Split: 0 buy · 2 sells. Total volume traded: €78k. History available since 10 June 2021. The latest transaction was filed on 19 August 2026 (Attribution). Regulator: SEC (Form 4). The full history is free.
Companies and markets linked to Spurlin Sharon
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations19 total
18,868 shares0Common StockSEC:0001545197-26-000011:0
15,000 shares@ US$5.060.035% mcap62.6% of flowCommon StockSEC:0001545197-26-000009:0
2,700 shares@ US$5.100.0064% mcap11.3% of flowCommon StockSEC:0001545197-26-000009:1
6,207 sharesCommon Stock, par value $0.01SEC:0001545197-26-000007:0
16,937 shares0Common StockSEC:0001545197-26-000002:0
9,659 shares0Common StockSEC:0001545197-25-000007:0
5,020 shares0Common Stock, par value $0.01SEC:0001673985-25-000094:0
39,130 shares0Common StockSEC:0001529628-25-000040:0
4,393 shares0Common Stock, par value $0.01SEC:0001673985-24-000082:0
46,392 shares0Common StockSEC:0001529628-24-000039:0
16,364 shares@ US$1.82100.0% of flowCommon StockSEC:0001529628-23-000110:0
2,975 shares0Common Stock, par value $0.01SEC:0001673985-23-000092:0
16,364 shares0Common StockSEC:0001529628-22-000097:0
2,714 shares0Common Stock, par value $0.01SEC:0001673985-22-000079:0
577 shares@ US$43.2834.0% of flowCommon Stock, par value $0.01SEC:0001673985-21-000164:0
629 shares@ US$39.7533.4% of flowCommon Stock, par value $0.01SEC:0001673985-21-000129:0
47,703 shares0Common StockSEC:0001529628-21-000174:0
837 shares@ US$29.8632.6% of flowCommon Stock, par value $0.01SEC:0001673985-21-000102:0
3,369 shares0Common Stock, par value $0.01SEC:0001673985-21-000084:0
19 of 19 declarations
About Spurlin Sharon
Spurlin Sharon is a Director at AdvanSix Inc., Smart Sand, Inc. and DMC Global Inc. She has 16 filings in total, and in the recent filings observed, the period runs from 2021-06-11 to 2026-06-24, with attribution amounts shown as 0 EUR in buys and 0 EUR in sells.
