Annual Stockholder Meeting

The Barnes Group Inc. Annual Meeting of Stockholders will be held at 11:00 a.m. E.T., Friday, May 5, 2023. For your convenience, the 2023 Annual Meeting will be a hybrid meeting. This means that you may attend the Annual Meeting either in person at the DoubleTree by Hilton Hotel, Bristol, Connecticut, or virtually via a live audio webcast by clicking on www.virtualshareholdermeeting.com/B2023 at the time and date noted.

If you were a stockholder as of the close of business on March 10, 2023, you may vote during the Annual Meeting either in person or by following the instructions available on the meeting website during the live audio webcast provided you have your control number. The control number can be found on your proxy card, voting instruction form or notice you previously received. If you do not have your control number, you may attend the live audio webcast as a guest (non-stockholder) but will not have the option to vote your shares via the live audio webcast.

Note: As part of our COVID-19 precautions and related public health measures, we will monitor the need to potentially alter the location of the Annual Meeting of Stockholders or to switch to solely a virtual meeting format. If we take this step, we will announce the decision to do so in advance via a press release and the filing of necessary proxy materials with the Securities and Exchange Commission. Please monitor our website at www.onebarnes.com for updated information. If you are planning to attend our meeting in person, please check the website one week prior to the meeting date. As always, we encourage you to vote your shares prior to the meeting.