Company · Ownership research

Xeris Biopharma Holdings, Inc. XERS

CIK 0001867096

Form 4 transactions dated Nov 1, 2023 to Nov 12, 2026, as reported to the SEC.

Insider trading Initial holdings Institutional holders

This page lists 30 of 36 rows; the complete set is available through the API.

Insider filings on file run through Nov 6, 2026.

Insider purchases & sales

Purchased: $294.71K
Sold: $7.89M

Nov 1, 2023 – Nov 6, 2026
Available records · partial months are marked ·

202510 of 11 preview events

Date	Insider	Activity	Trade value (USD)	% of prior holding
Dec 19, 2025	JOHNSON JOHN Director	Sale	$977.02K 135,400 shares sold	16.25% sold Direct holding	▾
Dec 12, 2025	BORMANN-KENNEDY BARBARA-JEAN ANNE Director	Sale10b5-1 footnote	$106.41K 15,000 shares sold	9.52% sold Direct holding	▾
Dec 1, 2025	Hecht Beth See Remarks	Sale10b5-1 footnote	$116.78K 16,667 shares sold	1.25% sold Direct holding	▾
Nov 13, 2025	Shannon John Patrick Jr See Remarks · Director	Sale10b5-1 footnote	$173.40K 23,242 shares sold	0.87% sold Direct holding	▾
Nov 11, 2025	Hecht Beth See Remarks	Sale10b5-1 footnote	$123.30K 16,667 shares sold	1.23% sold Direct holding	▾
Sep 11, 2025	PERSKY MARLA Director	Sale10b5-1 footnote	$119.61K 15,500 shares sold	9.84% sold Direct holding	▾
Aug 28, 2025	SHERMAN JEFFREY W Director	Sale	$334.52K 42,232 shares sold	16.15% sold Direct holding	▾
Aug 13, 2025	JOHNSON JOHN Director	Sale	$786.46K 107,500 shares sold	11.42% sold Direct holding	▾
Aug 12, 2025	HALKUFF DAWN Director	Sale	$309.23K 42,500 shares sold	26.98% sold Direct holding	▾
Jun 13, 2025	McCulloch Kevin See Remarks	Purchase	$109.47K 25,000 shares bought	1.48% added Direct holding	▾

Showing 11 / 11 record groups in 2025. The complete set is available through the API.

Xeris Biopharma Holdings, Inc. · XERS

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The initial HTML of this page carries its exact data as script#research-data (JSON): values, units, scope, preview limits and SEC sources. Read it directly, no script or API key needed; script#research-access says what needs an account. For the year shown, this page lists 11 of 11 purchase / sale groups and 30 of 36 other groups; the totals and the monthly series cover the whole window.

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{"action":"list","ticker":"XERS","transaction_code":["P","S"],"transaction_form_type":"4","page_size":20}

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Sources, coverage & how to read this data

Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.

Non-cancelled, non-derivative purchase (P) and sale (S) rows dated inside the public window, as reported. Share totals are on today's split-adjusted basis. Includes open-market and private transactions. Data after the latest filing is not asserted complete and is not zero-filled. A grouped event shares filing, transaction date, security, code, direction, ownership bucket and source. Derivative groups also match underlying security, exercise price, exercise/expiration dates and footnote references. Reported rows are retained; P/S price lots can be grouped. Post-transaction balances are never summed.