Company · Ownership research

WEC ENERGY GROUP, INC. WEC

CIK 0000783325

Form 4 transactions dated Nov 1, 2023 to Nov 8, 2026, as reported to the SEC.

Insider trading Initial holdings Institutional holders

This page lists 30 of 100 rows; the complete set is available through the API.

Insider filings on file run through Nov 4, 2026.

Insider purchases & sales

Purchased: $0.00
Sold: $33.98M

Nov 1, 2023 – Nov 4, 2026
Available records · partial months are marked ·

20269 of 9 preview events

Date	Insider	Activity	Trade value (USD)	% of prior holding
Nov 4, 2026	Mulroy Molly A EVP & Chief Admin Officer	Sale	$549.41K 4,695 shares sold	39.77% sold Direct holding	▾
Aug 11, 2026	PAYNE ULICE JR Director	Sale	$103.47K 980 shares sold	4.76% sold Direct holding	▾
May 19, 2026	Krueger Daniel EVP WEC Infrastructure	Sale	$517.62K 4,665 shares sold	38.84% sold Direct holding	▾
Feb 24, 2026	PAYNE ULICE JR Director	Sale	$166.17K 1,450 shares sold	6.59% sold Direct holding	▾
Feb 23, 2026	KLAPPA GALE E Director	Sale	$367.10K 3,180 shares sold	1.14% sold Direct holding	▾
Feb 17, 2026	KLAPPA GALE E Director	Sale	$582.75K 5,000 shares sold	1.78% sold Direct holding	▾
Feb 13, 2026	Straka Mary Beth Sr. VP-Corp Comm & Inv Rel	Sale	$325.13K 2,815 shares sold	37.42% sold Direct holding	▾
Feb 13, 2026	KLAPPA GALE E Director	Sale	$2.89M 25,000 shares sold	8.29% sold Direct holding	▾
Feb 9, 2026	Lauber Scott J President and CEO · Director	Sale	$895.46K 8,089 shares sold	10.80% sold Direct holding	▾

Showing 9 / 9 record groups in 2026. The complete set is available through the API.

WEC ENERGY GROUP, INC. · WEC

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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 9 of 9 purchase / sale groups and 30 of 100 other groups; the totals and the monthly series cover the whole window.

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{"action":"list","ticker":"WEC","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.