EX-99.1

Exhibit 99.1


TO:		Directors and Executive Officers

FROM:		Anne T. Madden

DATE:		October 2, 2018

RE:		Required Blackout Notice – Spin-Off-Related Stock Trading Restrictions

As you know, Honeywell International Inc. (“Honeywell”) is conducting a spin-off (the “Spin-Off”) of Resideo Technologies, Inc. (“Resideo”), which is expected to close October 29, 2018, on the terms and subject to the conditions set forth in the Separation and Distribution Agreement to be entered into prior to the Spin-Off and certain other transaction-related agreements. This notice informs you that, during a Blackout Period (as discussed further below) relating to the Spin-Off that will affect certain participants in both the Honeywell 401(k) Plan (previously known as the Honeywell Savings and Ownership Plan) and the Honeywell Puerto Rico Savings Plan (previously known as the Honeywell Puerto Rico Savings and Ownership Plan) (collectively, the “Savings Plans”), executive officers and directors will be prohibited from trading in Company Securities (as defined below), whether or not they participate in the Savings Plans.

The Spin-Off will impact the Honeywell Common Stock Fund in the Savings Plans (the “Stock Fund”). The Stock Fund is a unitized stock fund that consists primarily of shares of Honeywell common stock (the “Savings Plan Shares”). Participants will temporarily be unable to conduct certain transactions with respect to their Savings Plan account balances for a period during which the administrator for the Savings Plans will process the distribution of Resideo shares pursuant to the Spin-Off and during the settlement period for the Spin-Off. The period during which participants will be unable to transfer, sell or conduct other transactions with respect to Savings Plan Shares is called the “Blackout Period.” During the Blackout Period, participants who hold Savings Plan Shares will temporarily be unable to perform certain transactions involving the Stock Fund, including the following: (1) direct or diversify investments in the Stock Fund, (2) obtain a full distribution from the Savings Plans (partial distributions will be allowed only if they can be satisfied without impacting Stock Fund balances), or (3) exercise certain other rights generally available under the Savings Plans (e.g., rebalance, fund transfers, withdrawals, loan repayments). In addition, in-kind distributions from the Stock Fund will be restricted during the period starting on the record date and continuing through the end of the Blackout Period (cash distributions from the Stock Fund will continue to be available).

Pursuant to Section 306(a) of the Sarbanes-Oxley Act of 2002 and Regulation BTR under the Securities Exchange Act of 1934, as amended (the “Exchange Act”), during the Blackout Period, you generally may not enter into any transaction with respect to shares of Honeywell common stock (including any derivative securities such as stock options) (“Company Securities”), whether or not you participate in the Savings Plans. Specifically, during the Blackout Period, you are prohibited from, directly or indirectly, purchasing, selling or otherwise acquiring or transferring any Company Securities, including exercising stock options, if you acquired such Honeywell shares or equity awards in connection with your services as a director or executive officer of Honeywell (subject to certain narrow exceptions). This trading restriction includes indirect trading where you have a pecuniary interest in the transaction (such as transactions by family members, partnerships, corporations, or trusts in which you have a pecuniary interest).

The Blackout Period is currently expected to begin at 4:00 p.m., Eastern Time, on Friday, October 26, 2018 (the anticipated business day prior to the Spin-Off, which is currently expected to occur on Monday, October 29, 2018), and to end during the week beginning Sunday, October 28, 2018, with an expected ending by Saturday, November 3, 2018. We will notify you if the expected start of the Blackout Period changes, and we will notify you in advance if the expected end of the Blackout Period changes, unless it is not practicable to provide such advance notice.