Latest filing published 04 Sept 2025 for Sterling Infrastructure, INC..
Filing timeline
BuySaleInsider track record
Ronald A. Ballschmiede: trading record in brief
Filings by Ronald A. Ballschmiede span 4 companies, the busiest being Chicago Bridge & Iron Co N V, Sterling Infrastructure, Inc. and SemGroup Corp. We count 140 filings; the first trade dates from 26 June 2006 and the latest from 2 September 2025.
Sales make up the whole of the open-market record (29 sales, €17.8M). Other entries cover 105 share grants.
The newest entry dates from 4 September 2025: a share grant, in Sterling Infrastructure, Inc. Filings reach the SEC (Form 4) feed a median of 2 days after the trade. The legal deadline for a Form 4 is two business days after the transaction. A sale on its own says little: insiders also sell to pay tax, fund a purchase or diversify. Source: insider filings from SEC (Form 4). Past trades are no guide to future returns.
Companies and markets linked to Ronald A. Ballschmiede
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
- 1,674 shares0Common StockSEC:0000874238-25-000127:0
- 211 shares0Common StockSEC:0000874238-25-000038:0
- 8,014 shares@ US$122.165.6% of flowCommon StockSEC:0000874238-25-000031:1
- 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
- 10,974 shares@ US$106.226.4% of flowCommon StockSEC:0000874238-24-000037:1
- 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
- 13,568 shares@ US$38.462.9% of flowCommon StockSEC:0000874238-23-000027:1
- 34,288 shares0Common StockSEC:0000874238-23-000027:0
- 11,943 shares0Common StockSEC:0000874238-23-000004:1
- 6,747 shares@ US$32.801.9% of flowCommon StockSEC:0000874238-23-000004:0
- 55,419 shares@ US$28.128.3% of flowCommon StockSEC:0000874238-22-000027:1
- 140,604 shares0Common StockSEC:0000874238-22-000027:0
- 13,664 shares0Common StockSEC:0000874238-22-000005:1
- 7,991 shares@ US$26.30100.0% of flowCommon StockSEC:0000874238-22-000005:0
- 17,088 shares0Common StockSEC:0000874238-21-000055:0
- 139,954 shares0Common StockSEC:0000874238-21-000014:0
25 of 138 declarations
