InsidersTradesSigma
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (5 ops.)
Insider track record
CFODisclosed buys
0
Disclosed sells
5
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Browse the detailed record of transactions filed by Ballschmiede Ronald A, Chief Financial Officer. Director active across 2 companies, notably Sterling Construction Co INC. Cumulatively, 18 disclosures have been logged. Breakdown: 0 buy · 5 sells. Total volume traded: €9.4m. History available since 5 May 2021. The latest transaction was filed on 2 September 2025 (Attribution). Regulator: SEC (Form 4). The full history is free.
Companies and markets linked to Ballschmiede Ronald A
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Declarations18 total
1,674 shares0Common StockSEC:0000874238-25-000127:0
211 shares0Common StockSEC:0000874238-25-000038:0
20,280 shares0Common StockSEC:0000874238-25-000031:0
3,992 shares@ US$168.456.0% of flowCommon StockSEC:0000874238-25-000009:0
144 shares0Common StockSEC:0000874238-24-000152:0
18,700 shares@ US$143.5922.5% of flowCommon StockSEC:0000874238-24-000139:0
3,289 shares@ US$113.5183.2% of flowCommon StockSEC:0000874238-24-000058:0
13,000 shares@ US$109.65812.3% of flowCommon StockSEC:0000874238-24-000050:0
6,000 shares@ US$109.505.6% of flowCommon StockSEC:0000874238-24-000048:0
28,464 shares0Common StockSEC:0000874238-24-000037:0
4,811 shares0Common StockSEC:0000874238-24-000012:0
5,602 shares@ US$87.934.2% of flowCommon StockSEC:0000874238-24-000006:0
100,000 shares@ US$52.06944.3% of flowCommon StockSEC:0000874238-23-000097:0
34,288 shares0Common StockSEC:0000874238-23-000027:0
6,747 shares@ US$32.801.9% of flowCommon StockSEC:0000874238-23-000004:0
140,604 shares0Common StockSEC:0000874238-22-000027:0
7,991 shares@ US$26.300.0007% mcap50.0% of flowCommon StockSEC:0000874238-22-000005:0
17,088 shares0Common StockSEC:0000874238-21-000055:0
18 of 18 declarations
About Ballschmiede Ronald A
BALLSCHMIEDE RONALD A is Directeur Financier at Sterling Infrastructure, INC. (EVP) and Sterling Construction Co INC (EVP & CFO). The record shows 18 filings in total, and across the sampled recent filings from 2021-05-06 to 2025-09-04, sells amount to EUR 9403727 and the most common transaction nature is Attribution.
