Reporting owner · CIK 0001408736

Dietrich Douglas T

Visual SEC Form 4 history across 2 companies, 18 transactions and 9 filings.

DIRKENNAMETAL INC
Open-market mix
Latest filingAug 26, 2026, 05:21 PM
Filings9Form 4 records
Buying$00 purchases
Selling$00 sales
Net value$0Buys minus sells
Companies25 securities
Most recentAug 25, 2026grant

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

Jan 25
$0
Feb 25
$0
Jan 26
$0
Aug 26
$0

Transaction texture

Ownership and ticket size

Average P/S size—
Median P/S size—
Direct18
Indirect0
Aug 25, 2026grant

Filing-only signals

Deterministic matches in this insider's history

Derivative Transactionfiling-context10Direct Ownershipfiling-context18Large Holdings Increaseholdings6Large 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

KMTKENNAMETAL INC7 transactions · latest Aug 26, 2026, 05:21 PMMTXMINERALS TECHNOLOGIES INC11 transactions · latest Jan 30, 2025, 02:17 AM
TickerInsiderRoleTypeSharesValueCodeSignals90d returnFiledTrans date
KMTDIETRICH DOUGLAS T
DIR
grant982$2.87MA
Derivative Transaction Direct Ownership
—08/2608/25
KMTDIETRICH DOUGLAS T
DIR
grant4.96k$0A
Derivative Transaction Direct Ownership Large Holdings Increase
−5.0%08/1808/15
KMTDIETRICH DOUGLAS T
DIR
exercise841$0M
Derivative Transaction Direct Ownership Large Holdings Reduction
+8.2%02/0301/30
KMTDIETRICH DOUGLAS T
DIR
withholding25-$85.9kF
Direct Ownership
+8.2%02/0301/30
KMTDIETRICH DOUGLAS T
DIR
exercise841$2.89MM
Direct Ownership Large Holdings Increase
+8.2%02/0301/30
KMTDIETRICH DOUGLAS T
DIR
grant635$1.41MA
Derivative Transaction Direct Ownership Large Holdings Increase
—02/27/202502/25/2025
KMTDIETRICH DOUGLAS T
DIR
grant2.52k$0A
Derivative Transaction Direct Ownership Large Holdings Increase
—02/03/202502/01/2025
MTXDIETRICH DOUGLAS T
CHAIR
exercise9.54k$0M
Derivative Transaction Direct Ownership
—01/30/202501/27/2025
MTXDIETRICH DOUGLAS T
CHAIR
withholding5.28k-$40.2MF
Direct Ownership
—01/30/202501/27/2025
MTXDIETRICH DOUGLAS T
CHAIR
exercise9.54k$0M
Direct Ownership
—01/30/202501/27/2025

Dietrich Douglas T Insider Activity FAQ

SEC Form 4 context

Who is Dietrich Douglas T?

Dietrich Douglas T is a reporting owner in SEC Form 4 filings with reporting owner CIK 0001408736.

Which companies has Dietrich Douglas T reported transactions for?

KENNAMETAL INC, MINERALS TECHNOLOGIES INC

When was Dietrich Douglas T's latest insider buy?

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

When was Dietrich Douglas T'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.