Reporting owner · CIK 0001802219

Johnson Mark W

Visual SEC Form 4 history across 1 companies, 8 transactions and 4 filings.

SECYCLO and Corporate SecretaryMativ Holdings, Inc.
Open-market mix
Latest filingSep 03, 2026, 08:19 PM
Filings4Form 4 records
Buying$00 purchases
Selling$00 sales
Net value$0Buys minus sells
Companies12 securities
Most recentSep 01, 2026exercise

Open-market buy performance

90-day forward return on this insider's open-market purchases

90d forward
Forward return is not available yet

We compute this from each buy's stock performance 90 days after the transaction. The price history is still being populated for this insider's their open-market buys, so the average and median will appear here once the daily price refresh has covered the relevant trading days.

Monthly open-market activity

Reported purchase and sale transaction counts

Buys Sells
No open-market purchases or sales in this history.

Net value flow

Buys minus sells

Feb 26
$0
Mar 26
$0
Sep 26
$0

Transaction texture

Ownership and ticket size

Average P/S size—
Median P/S size—
Direct8
Indirect0
Sep 01, 2026exercise

Filing-only signals

Deterministic matches in this insider's history

Derivative Transactionfiling-context2Direct Ownershipfiling-context5Large Holdings Increaseholdings1Large Holdings Reductionholdings1

Latest Form 4 facts

Quick context from source filings

Latest transaction

No latest transaction fact is available.

Latest buy

No open-market insider purchase is available.

Latest sale

No open-market insider sale is available.

Associated companies

Visual map of known reporting history

MATVMativ Holdings, Inc.8 transactions · latest Sep 03, 2026, 08:19 PM
TickerInsiderRoleTypeSharesValueCodeSignals90d returnFiledTrans date
MATVJOHNSON MARK W
SECY
exercise6.44k—M
Derivative Transaction Direct Ownership
0.0%09/0309/01
MATVJOHNSON MARK W
SECY
return6.44k-$7.66MD
Direct Ownership
0.0%09/0309/01
MATVJOHNSON MARK W
SECY
exercise6.44k—M
Direct Ownership
0.0%09/0309/01
MATVJOHNSON MARK W
SECY
withholding2.94k-$2.51MF
Direct Ownership
−25.8%03/2303/19
MATVJOHNSON MARK W
SECY
grant24.0k—A
Derivative Transaction Direct Ownership Large Holdings Increase
−25.2%02/2602/24
MATVJOHNSON MARK W
SECY
exercise6.88k$0M
Derivative Transaction Direct Ownership Large Holdings Reduction
−25.2%02/1802/13
MATVJOHNSON MARK W
SECY
withholding2.43k-$3.54MF
Direct Ownership
−25.2%02/1802/13
MATVJOHNSON MARK W
SECY
exercise6.88k$0M
Direct Ownership
−25.2%02/1802/13

Johnson Mark W Insider Activity FAQ

SEC Form 4 context

Who is Johnson Mark W?

Johnson Mark W is a reporting owner in SEC Form 4 filings with reporting owner CIK 0001802219.

Which companies has Johnson Mark W reported transactions for?

Mativ Holdings, Inc.

When was Johnson Mark W's latest insider buy?

No open-market insider purchase is available for this period.

When was Johnson Mark W's latest insider sale?

No open-market insider sale is available for this period.

Where can I see the original SEC filings?

Each transaction row links directly to the source SEC filing so the reported Form 4 details can be reviewed.

Are performance metrics included?

This version does not calculate win rates, forward returns, benchmark-adjusted returns, or high-conviction scores.