| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
EVP | EVP & CFO
1 company
Ronald A Ballschmiede last filed a Form 4 in September 2025, as EVP at STRL. Ronald A Ballschmiede's net worth is not public. Form 4 filings only show shares in the companies where this person was an insider, as of the last filing.
Historically, Ronald A Ballschmiede's trades have earned a below-average insider score of 20/100 across 5 rated trades. Over a 12-month horizon, none of those trades were profitable, with an average 12-month return of -49.1%.
At the last filing, the largest reported position was 258,332 shares of STRL. The STRL filings lean toward selling, a net 140,989 shares.
Ronald A Ballschmiede has 35 Form 4 filings on record from November 2015 to September 2025, all as EVP at Sterling Infrastructure (STRL), 2015–2025.
The 44 reported transactions were 20 tax withholdings, 17 stock awards, 5 open-market sales and 2 gifts.
Counted by filing, the open-market trades come to no purchases and 5 sales worth about $10.3M.
The largest open-market sale was 100,000 shares of STRL at an average $52.07 on June 21, 2023, about $5.2M. Twelve months later STRL was up 127%.
1 of the 5 sales since April 2023 was made under a Rule 10b5-1 trading plan; the other 4 were not.
Shares as reported in the last Form 4 for each company; the most recent is from September 2025. Values use today's prices. Any trades after the last filing were not reported, so current holdings may differ.
| Date | Ticker | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Sep 19, 2024 | STRL Sterling Infrastructure, Inc. | EVP | Sell | 18,700 | $143.59 | $2,685,133.00 | -7.0% | +13.2% | +144.0% | |
| Mar 25, 2024 | STRL Sterling Infrastructure, Inc. | EVP & CFO | Sell | 3,289 | $113.52 | $373,360.70 | -1.2% | +4.2% | +17.7% | |
| Mar 20, 2024 | STRL Sterling Infrastructure, Inc. | EVP & CFO | Sell | 13,000 | $109.66 | $1,425,554.00 | -4.6% | +11.8% | +14.8% | |
| Mar 15, 2024 | STRL Sterling Infrastructure, Inc. | EVP & CFO | Sell | 6,000 | $109.50 | $657,000.00 | -2.1% | +10.3% | +13.0% | |
| Jun 21, 2023 | STRL Sterling Infrastructure, Inc. | EVP & CFO | Sell10b5-1 | 100,000 | $52.07 | $5,206,900.00 | -26.9% | +43.4% | +127.3% |