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SEC EDGAR · Forms 3/4/5Updated through Oct 30, 2026•63 filings

MBC

MasterBrand, Inc.

Net sales of $516K over the last 3 months

2 sellers account for the net balance. There is no cluster of three distinct buyers within 30 days. We found 2 CEO/CFO purchases over 12 months.

How to read this signal

Only open-market P purchases and S sales count toward the signal. Vesting, options, taxes and gifts remain in the source data but do not trigger alerts. Rule 10b5-1 trades are shown as informational.

JSON example

3-month balance

−$515,965

0 buyers · 2 sellers

12-month purchases

$696,390

4 distinct insiders

12-month sales

$853,961

3 distinct insiders

Highlighted alerts

9

0 Rule 10b5-1 trades treated as informational

Buying cluster · 30 days

Fewer than three distinct buyers

CEO/CFO purchases · 12 months

2 executive purchases found

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Form 4 raw → Raspberry

The value is in what we do not call a signal.

The SEC XML stores every transaction. Raspberry keeps that evidence, reads the footnotes and separates voluntary open-market activity from vesting, option exercises, gifts, tax withholding, stock purchase and dividend reinvestment plans and pre-programmed 10b5-1 trades.

64
Raw transactions
Everything returned by the filing
9
Voluntary view
P/S trades after deterministic checks
55
Administrative noise
Stored, never alerted
0
10b5-1
Shown as informational
SEC ownership XML facts
Code
A
Shares
18,824
Price
$0.00
Footnotes
2

Represents shares of restricted stock units ("RSUs") granted to the reporting person. Each RSU represents a contingent right to receive one share of common stock of MasterBrand, Inc. The RSUs vest on June 3, 2027. Includes a total of 31,893 RSUs that have not vested.

Raspberry interpretation
Informational — no alert

Reason: administrative_code.

Verify in SEC EDGAR

Recent transactions

Voluntary purchases and sales; administrative noise stays hidden.

9 transactions

Young Mark A.

VP, Chief Accounting Officer

SaleAlert
Shares
2,943
Price
$9.15
Value
$26,928
Open SEC filing

Young Mark A.

VP, Chief Accounting Officer

SaleAlert
Shares
3,057
Price
$9.15
Value
$27,972
Open SEC filing

Wanninger Kurt

EVP & Chief Operations Officer

SaleAlert
Shares
50,000
Price
$9.22
Value
$461,065
Open SEC filing

Fracassa Philip D.

Director

PurchaseAlert
Shares
5,000
Price
$9.11
Value
$45,550
Open SEC filing

Kendrick Bruce Alan

EVP & Chief HR Officer

SaleAlert
Shares
26,245
Price
$9.02
Value
$236,817
Open SEC filing

PETRATIS DAVID D

Director

PurchaseAlert
Shares
11,587
Price
$8.82
Value
$102,240
Open SEC filing

Simon Andrea Helen

EVP & CFO

PurchaseAlert
Shares
5,000
Price
$8.56
Value
$42,800
Open SEC filing

Young Mark A.

VP, Chief Accounting Officer

SaleAlert
Shares
11,765
Price
$8.60
Value
$101,179
Open SEC filing

Banyard R David

CEO & President

PurchaseAlert
Shares
60,000
Price
$8.43
Value
$505,800
Open SEC filing

“Alert” means a voluntary, unscheduled transaction according to the filing; it is not an investment recommendation. Official source: SEC EDGAR.