Nanophase Technologies CORP Form 4 insider transactions

SOLESENCE, INC. Director R. Janet Whitmore purchased 2,500 shares of common stock and updated her beneficial ownership, including deferred stock and options.

Solesence Director R. Janet Whitmore increased her direct beneficial ownership of common stock through multiple open market purchases in November 2025.

SOLESENCE, INC. Chief Operating Officer Kevin Cureton executed a series of transactions, exercising stock options and immediately selling 43,500 shares of common stock for proceeds totaling approximately $168,000.

Bradford T. Whitmore, a Director and 10% owner of Solesence, Inc., reported an internal transfer of 6,689,000 common shares between two of his indirectly controlled entities at $4.2 per share, resulting in no net change to his total beneficial ownership.

Director Janet Whitmore reports changes in beneficial ownership of Nanophase Technologies Corp shares, including the acquisition of stock options.

Nanophase Technologies CEO Jess Jankowski reports the acquisition of 22,500 stock options and indirect ownership of 1,000 shares through a spouse's IRA.

Chief Operating Officer of Nanophase Technologies, Kevin Cureton, reports the acquisition of 22,500 stock options at $2.44 per share.

Director Mark E. Miller acquired 9,000 shares of Nanophase Technologies stock through stock options at a price of $2.44 per share.

Director Laura M. Beres reports acquisition of 9,000 Nanophase Technologies Corp stock options at $2.44 each.

Director Janet Whitmore increased her holdings in Nanophase Technologies through open market purchases and the conversion of stock appreciation rights into stock options.

Chief Operating Officer Kevin Cureton recently purchased additional shares of Nanophase Technologies Corp., increasing his direct holdings.

Jess Jankowski, President and CEO of Nanophase Technologies, reports the acquisition of common stock and derivative securities.

Director Janet Whitmore increased her holdings in Nanophase Technologies through a series of open market purchases.

Director Janet Whitmore of Nanophase Technologies Corp. reports purchasing shares of common stock in two transactions on September 19, 2024.

Director Janet Whitmore acquired 4,488 shares of Nanophase Technologies Corp at $1.51 per share on September 9, 2024.

Director Janet Whitmore of Nanophase Technologies Corp. [NANX] recently purchased additional shares of common stock, increasing her total holdings.

Bradford T. Whitmore, a director of Nanophase Technologies Corp, reports changes in beneficial ownership, including adjustments to shares held directly and indirectly through various entities.

Director Janet Whitmore purchased 1,177 shares of Nanophase Technologies Corp at $1.52 per share on August 27, 2024.

Director Janet Whitmore reports multiple open market purchases of Nanophase Technologies (NANX) common stock, increasing her holdings.

Director Janet Whitmore of Nanophase Technologies Corp. (NANX) purchased 7,100 shares of common stock at $1.50 per share on August 16, 2024.

Bradford T. Whitmore, a director and 10% owner of Nanophase Technologies Corp, acquired 15,000,000 shares of common stock through the conversion of Series X Preferred Stock.

Kevin Cureton, Chief Operating Officer of Nanophase Technologies Corp, reports purchasing additional shares of common stock, increasing his direct ownership.

Director Janet Whitmore increased her holdings in Nanophase Technologies through open market purchases.

Director Janet Whitmore has increased her holdings in Nanophase Technologies through multiple open market purchases, according to a recent SEC filing.

Director Janet Whitmore recently increased her holdings in Nanophase Technologies through a series of open market purchases.

Director Janet Whitmore reports purchasing shares of Nanophase Technologies Corp on May 17 and May 20, 2024, increasing her total holdings.

Director Janet Whitmore increased her holdings in Nanophase Technologies through open market purchases on May 15 and 16, 2024.

Director Janet Whitmore increased her holdings in Nanophase Technologies through open market purchases of common stock.

Kevin Cureton, Chief Operating Officer of Nanophase Technologies Corp, exercised options to acquire 50,000 shares of common stock at $0.44 per share on March 21, 2024.

Bradford T. Whitmore, a director and 10% owner of Nanophase Technologies Corp, reports acquiring Series X Preferred Stock and adjustments to his beneficial ownership of common stock.