Xeris Biopharma Holdings, Inc. planned insider sales
In the last twelve months insiders at Xeris Biopharma Holdings, Inc. filed 18 Form 144 notices of planned sales, 790,885 shares worth $5.9 million at the time of filing, from 10 sellers. The latest, filed 1 October 2026: Beth Hecht (officer), 16,666 shares worth $159,327, planned for around 1 October 2026 through Morgan Stanley Smith Barney LLC Executive Financial Services.
| Filed | Seller | Relationship | Shares | Value | Planned sale | Sold, per Form 4 | Broker | How acquired | Filing |
|---|---|---|---|---|---|---|---|---|---|
| 1 October 2026 | Beth Hecht | Officer | 16,666 | $159,327 | 1 October 2026 | 16,666 shares from 1 October 2026 | Morgan Stanley Smith Barney LLC Executive Financial Services | Open Market Purchase; Restricted Stock Units | Form 144 |
| 28 September 2026 | Kevin McCulloch | Officer | 70,000 | $637,000 | 28 September 2026 | 40,000 shares from 28 September 2026 | Morgan Stanley Smith Barney LLC Executive Financial Services | Restricted Stock Units | Form 144 |
| 12 August 2026 | Steven Pieper | Officer | 20,000 | $167,800 | 12 August 2026 | 15,000 shares from 12 August 2026 | Morgan Stanley Smith Barney LLC Executive Financial Services | Restricted Stock Units | Form 144 |
| 7 July 2026 | Steven Pieper | Officer | 27,600 | $231,012 | 7 July 2026 | 45,000 shares from 6 July 2026 | Morgan Stanley Smith Barney LLC Executive Financial Services | Open Market Purchase; Restricted Stock Units | Form 144 |
| 6 July 2026 | Steven Pieper | Officer | 17,400 | $144,072 | 6 July 2026 | No matching Form 4 sale | Morgan Stanley Smith Barney LLC Executive Financial Services | Open Market Purchase; Restricted Stock Units | Form 144 |
| 1 July 2026 | Beth Hecht | Officer | 49,998 | $395,984 | 1 July 2026 | 49,998 shares from 1 July 2026 | Morgan Stanley Smith Barney LLC Executive Financial Services | Employee Stock Purchase Plan; Open Market Purchase; Restricted Stock Units | Form 144 |
| 1 July 2026 | Kevin McCulloch | Officer | 120,000 | $950,400 | 1 July 2026 | 120,000 shares from 1 July 2026 | Morgan Stanley Smith Barney LLC Executive Financial Services | Restricted Stock Units | Form 144 |
| 4 June 2026 | John H Johnson | Director | 15,000 | $88,350 | 4 June 2026 | 15,000 shares from 4 June 2026 | Morgan Stanley Smith Barney LLC Executive Financial Services | Restricted Stock Units | Form 144 |
| 4 June 2026 | Barbara-Jean Bormann-Kennedy | Director | 16,000 | $94,240 | 4 June 2026 | 16,000 shares from 4 June 2026 | Morgan Stanley Smith Barney LLC Executive Financial Services | Restricted Stock Units | Form 144 |
| 4 June 2026 | Dawn Halkuff | Director | 20,000 | $117,800 | 4 June 2026 | 20,000 shares from 4 June 2026 | Morgan Stanley Smith Barney LLC Executive Financial Services | Restricted Stock Units | Form 144 |
| 3 June 2026 | Marla Persky | Director | 15,500 | $93,000 | 3 June 2026 | 15,500 shares from 3 June 2026 | Morgan Stanley Smith Barney LLC Executive Financial Services | Restricted Stock Units | Form 144 |
| 30 March 2026 | James Brady | Director | 10,834 | $58,504 | 30 March 2026 | 10,834 shares from 30 March 2026 | Morgan Stanley Smith Barney LLC Executive Financial Services | Restricted Stock Units | Form 144 |
| 2 March 2026 | Beth Hecht | Officer | 66,668 | $408,008 | 2 March 2026 | 50,001 shares from 2 March 2026 | Morgan Stanley Smith Barney LLC Executive Financial Services | Restricted Stock Units | Form 144 |
| 8 January 2026 | Kevin McCulloch | Officer | 60,000 | $432,600 | 8 January 2026 | 15,000 shares from 8 January 2026 | Morgan Stanley Smith Barney LLC Executive Financial Services | Restricted Stock Units | Form 144 |
| 19 December 2025 | John H Johnson | Director | 135,402 | $977,034 | 19 December 2025 | 135,400 shares from 19 December 2025 | Morgan Stanley Smith Barney LLC Executive Financial Services | Restricted Stock | Form 144 |
| 12 December 2025 | Barbara-Jean A Bormann-Kennedy | Director | 15,000 | $105,150 | 12 December 2025 | 15,000 shares from 12 December 2025 | Morgan Stanley Smith Barney LLC Executive Financial Services | Restricted Stock Units | Form 144 |
| 13 November 2025 | John Shannon | Director, Officer | 48,149 | $365,451 | 13 November 2025 | 48,149 shares from 13 November 2025 | Morgan Stanley Smith Barney LLC Executive Financial Services | Exercise of Stock Options; Restricted Stock Units | Form 144 |
| 12 November 2025 | Beth Hecht | Officer | 66,668 | $514,677 | 11 November 2025 | 66,668 shares from 11 November 2025 | Morgan Stanley Smith Barney LLC Executive Financial Services | Restricted Stock Units | Form 144 |
A Form 144 is the notice an insider files with the SEC before selling restricted or control shares over the Rule 144 thresholds; it says what may be sold, not what was.