Ostrom Melissa

CIK 2012625 · SVP, Controller · last filed 2026-03-04

Ostrom Melissa is a SVP, Controller who has filed 4 SEC Form 4 insider transactions across 2 companies since 2025. The most recent filing, for XELLL, was dated Mar 4, 2026. Current disclosed insider exposure totals $1.0M across reported positions.

"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.

Disclosed Exposure

$1.00M

Companies

2

Total Filings

4

Lifetime Open-Market Net

$0

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.

Symbol	Role	Shares	Price	Disclosed Exposure	Lifetime OM Net	Filings	Latest Filed
XELLL	SVP, Controller	12,734	$23.75	$302.4K	$0	2	2026-03-04
XEL	SVP, Controller	8,976	$77.87	$699.0K	$0	2	2025-02-27

Recent Filings

4 filings

Form 4 transactions across all companies, newest first.

Filed	Symbol	Action	Net Shares	Net $	Link
2026-03-04	XELLL	Grant (A)	+1,450	$0	EDGAR
2026-02-26	XELLL	Mixed	+3,333	-$128.9K	EDGAR
2025-02-27	XEL	Mixed	+3,390	-$106.2K	EDGAR
2025-01-06	XEL	Grant (A)	+1,706	$0	EDGAR

Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.