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Investar CEO sets Rule 10b5-1 plan to exercise expiring stock options

Against the backdrop of a rate cycle that has tested community bank valuations across the Gulf South, the chief executive of a Louisiana bank holding company adopted a prearranged stock trading plan on September 4. John J.…

By Harlan Prescott·September 9, 2026·二〇二六年九月九日·2 min read

Key takeaways

  • Investar Holding Corporation CEO John J. D'Angelo adopted a Rule 10b5-1 prearranged trading plan on September 4, 2026, disclosed via a Form 8-K filed with the SEC on September 9, 2026.
  • The plan covers the orderly exercise of up to 16,952 stock options set to expire in March 2027, plus the sale of any shares acquired.
  • The plan becomes effective December 3, 2026 and expires on or before March 31, 2027.
  • D'Angelo cited personal long-term financial and tax planning as the reason, and retains fully vested shares exceeding the company's executive share-ownership guidelines.
  • Each transaction executed under the plan will be reported publicly through Form 4 filings with the SEC.

Against the backdrop of a rate cycle that has tested community bank valuations across the Gulf South, the chief executive of a Louisiana bank holding company adopted a prearranged stock trading plan on September 4. John J. D'Angelo, President and CEO of Investar Holding Corporation (Nasdaq: ISTR), put the arrangement in place during an open trading window, with Baton Rouge-based Investar filing the Form 8-K with the Securities and Exchange Commission on September 9, 2026.

The plan, structured under Rule 10b5-1 of the Securities Exchange Act of 1934, covers the orderly exercise of up to 16,952 stock options D'Angelo holds that are set to expire in March 2027, along with the related sale of any shares acquired through those exercises. It becomes effective December 3, 2026 and expires on or before March 31, 2027.

D'Angelo cited personal long-term financial and tax planning as the rationale. The 10b5-1 structure requires the plan to be adopted while no material non-public information is in hand, placing transactions on a pre-set schedule that removes insider discretion once the window closes. Investar noted that D'Angelo retains a significant number of fully vested shares beyond those covered by the plan, a position the company said already exceeds its own share-ownership guidelines for executives.

For community banking broadly, share valuations move with the rate environment, and the December-to-March execution window runs parallel to a period when the curve's direction for regional lenders remains unsettled. The filing takes no position on that path.

Investar said other officers or directors may enter into similar 10b5-1 plans in the future, though the company undertakes no obligation to disclose such arrangements beyond what law requires. Each transaction D'Angelo executes under the plan will be reported publicly through Form 4 filings with the SEC.

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Frequently asked

Why did the Investar CEO adopt a 10b5-1 trading plan?

D'Angelo cited personal long-term financial and tax planning, using the 10b5-1 structure to place option exercises and share sales on a pre-set schedule that removes insider discretion.

How many options does the plan cover and when do they expire?

The plan covers up to 16,952 stock options that D'Angelo holds, which are set to expire in March 2027.

When does the trading plan take effect and end?

It becomes effective December 3, 2026 and expires on or before March 31, 2027.

Will D'Angelo still hold Investar shares after the plan?

Yes; Investar said he retains a significant number of fully vested shares beyond those covered by the plan, a position that already exceeds the company's executive share-ownership guidelines.

How will the transactions be disclosed to the public?

Each transaction D'Angelo executes under the plan will be reported publicly through Form 4 filings with the SEC.