OGS ONE GAS INC Capital Structure Changes 8-K Filing 2025 - Stock Offerings On May 8, 2025, ONE Gas, Inc. entered into a forward sale agreement for 2,500,000 shares of its common stock at an initial price of $78.76 per share, settleable by December 31, 2026.Get access to all SEC 8-K filings of the ONE GAS INC