QUESTAR CORP (STR) is a publicly traded company in the Unknown sector. Across all available filings, 73 corporate insiders have executed 1034 transactions totaling $58.0M, demonstrating a bearish sentiment with -$54.9M in net insider flow. The most recent transaction on Aug 19, 2025 involved a transaction of 12,862 shares valued at $0.
No significant insider buying has been recorded for STR in the recent period.
No significant insider selling has been recorded for STR in the recent period.
Based on recent SEC filings, insider sentiment for STR is bearish with an Insider Alignment Score of 3/100 and a net flow of -$54.9M. Insiders are reducing their positions, though this can be driven by factors unrelated to company outlook.
Insider trading at QUESTAR CORP (STR) refers to stock transactions made by corporate insiders—executives, directors, and beneficial owners holding more than 10% of the company's shares. These individuals have access to material non-public information and are required by law to report their trades to the SEC within two business days. Currently, 73 insiders are actively trading STR stock, having executed 1034 transactions in the past 90 days. The most active insider is Richard J. Doleshek (Executive), who has made 4 transactions totaling $226.3M.
Get notified when executives and directors at STR file new Form 4 transactions
Date | Insider | Title | Type | Shares | Price | Value | Flags |
|---|---|---|---|---|---|---|---|
| Aug 19, 2025 | R. Bass Ward | Executive | Disposition | 12,862 | $N/A | $0 | |
| Aug 19, 2025 | Lockshin Noam | Executive | Disposition | 51,037 | $N/A | $0 | |
| Aug 19, 2025 | L. Conoscenti Christopher | Executive | Disposition | 865,610 | $N/A | $0 | |
| Aug 19, 2025 | L. Conoscenti Christopher | Executive | Disposition | 71,826 | $N/A | $0 | |
| Aug 19, 2025 | L. Conoscenti Christopher | Executive | Award | 576,389 | $N/A | $0 | |
| Aug 19, 2025 | Burleson Gayle | Executive | Disposition | 48,995 | $N/A | $0 | |
| Aug 19, 2025 | Dax Mcdavid Andrew | Executive | Disposition | 456,028 | $N/A | $0 | |
| Aug 19, 2025 | Dax Mcdavid Andrew | Executive | Disposition | 102,006 | $N/A | $0 | |
| Aug 19, 2025 | Dax Mcdavid Andrew | Executive | Award | 221,999 | $N/A | $0 | |
| Aug 19, 2025 | E. Gould Alice | Executive | Disposition | 53,529 | $N/A | $0 | |
| Aug 19, 2025 | K. Stoneburner Richard | Executive | Disposition | 40,606 | $N/A | $0 | |
| Aug 19, 2025 | Harvey Claire | Executive | Disposition | 68,675 | $N/A | $0 | |
| Aug 19, 2025 | R. Sult John | Executive | Disposition | 104,955 | $N/A | $0 | |
| Aug 19, 2025 | R. Clark Morris | Executive | Disposition | 51,037 | $N/A | $0 | |
| Aug 19, 2025 | S. Riesenfeld Brett | Executive | Disposition | 284,620 | $N/A | $0 |
| TYPE | COUNT | VALUE | % |
|---|---|---|---|
Award(A) | 314 | $273.1M | 61.4% |
Payment(F) | 274 | $56.5M | 12.7% |
Sale(S) | 176 | $56.4M | 12.7% |
Exercise(M) | 167 | $32.1M | 7.2% |
Disposition(D) | 50 | $19.7M | 4.4% |
Gift(G) | 18 | $4.4M | 1.0% |
Purchase(P) | 13 | $1.6M | 0.3% |
Discretionary(I) | 3 | $801.3K | 0.2% |
Other(J) | 19 | $809 | 0.0% |
Insider selling pressure at QUESTAR CORP has increased, with 73 insiders executing 1034 transactions across all time. Total sales of $56.4M significantly outpace purchases of $1.6M, resulting in a net outflow of $54.9M. This selling activity appears largely discretionary, which may warrant closer attention from investors.