SEC Form 4 · STOCK Act

Insider buys that paid off for the people who copied them.

$ZSTK

ZeroStack Corp.

+206.0%

Michael Heinrich, Executive Chair, bought $3.5M. Filed Jul 20, 6:31 PM ET.

COPIED JUL 21

$1,000 copied at the first price after the filing (Jul 21 open, $1.66) was $3,060 30 trading days later.

Example. Of 339 buys of $100K or more filed Jun 29 to Sep 11, the median lost 5.3% and 67.8% lost money over the same 30 trading days. Not investment advice.

Officers and directors must report their own stock purchases within two business days. We list every one, largest first, with what copying it would have returned.

A free account keeps a watchlist. No password: we email you a link.

NPOSell

Enpro Inc.

Steven R. Bower · SVP, Controller, CAO

$134K−4.0%Mar 2
NPOSell

Enpro Inc.

Felix M. Brueck · Director

$1.6M−79.0%Feb 25
NPOSell

Enpro Inc.

John Humphrey · Director

$349K−15.0%Feb 25
NPOSell

Enpro Inc.

Robert Savage Mclean · EVP, General Counsel and CAO

$555K−6.0%Feb 24
NPOSell

Enpro Inc.

Steven R. Bower · SVP, Controller, CAO

$49K−4.0%Nov 15
NPOSell

Enpro Inc.

Steven R. Bower · SVP, Controller, CAO

$232K−18.0%Aug 12
NPOSell

Enpro Inc.

Steven R. Bower · SVP, Controller, CAO

$155K−11.0%May 20
NPOSell

Enpro Inc.

Der Graaf Kees Van · Director

$192K−100.0%Mar 1
NPOSell

Enpro Inc.

Robert Savage Mclean · EVP, General Counsel, CAO and Secretary

$1.0M−18.0%Feb 28
NPOSell

Enpro Industries, Inc

Steven R. Bower · SVP, Controller, CAO

$132K−10.0%Aug 17
NPOBuy

Enpro Industries, Inc

Eric A. Vaillancourt · President and CEO

$75K+3.0%Mar 14
NPOSell

Enpro Industries, Inc

Steven R. Bower · SVP, Controller, CAO

$263K−20.0%Mar 1
NPOSell

Enpro Industries, Inc

John M Childress II · EVP and CFO

$557K−12.0%Feb 27
NPOSell

Enpro Industries, Inc

John M Childress II · EVP and CFO

$490K−10.0%Nov 15
NPOBuy

Enpro Industries, Inc

Eric A. Vaillancourt · President and CEO

$97K+5.0%Mar 8
NPOSell

Enpro Industries, Inc

Steven R. Bower · SVP, Controller, CAO

$139K−10.0%Mar 7
NPOSell

Enpro Industries, Inc

John M Childress II · EVP and CFO

$1.1M−20.0%Mar 4
NPOBuy

Enpro Industries, Inc

John Humphrey · Director

$208K+73.0%Mar 4
NPOSell

Enpro Industries, Inc

Stephen E. Macadam · Director

$757K−5.0%Aug 9
NPOBuy

Enpro Industries, Inc

Steven R. Bower · SVP, Controller, CAO

$109K+33.0%Aug 7
NPOSell

Enpro Industries, Inc

Jon D. Rickers · SVP and HR

$38K−6.0%Aug 24
NPOSell

Enpro Industries, Inc

Jon D. Rickers · SVP and HR

$36K−5.0%Aug 22
NPOBuy

Enpro Industries, Inc

Steven R. Bower · SVP, Controller, CAO

$76K+47.0%Mar 1
NPOSell

Enpro Industries, Inc

Stephen E. Macadam · President and CEO

$2.1M−11.0%Nov 7
NPOSell

Enpro Industries, Inc

Todd L Anderson · division Pres

$156K−23.0%Aug 10
NPOSell

Enpro Industries, Inc

Stephen E. Macadam · President and CEO

$1.9M−11.0%Aug 8
NPOBuy

Enpro Industries, Inc

Steven R. Bower · VP, Controller, CAO

$72KMay 15
NPOSell

Enpro Industries, Inc

Susan E Sweeney · division Pres

$50K−12.0%May 8
NPOSell

Enpro Industries, Inc

Todd L Anderson · division Pres

$41K−6.0%May 8
NPOSell

Enpro Industries, Inc

Stephen E. Macadam · President and CEO

$1.1M−6.0%May 8
NPOSell

Enpro Industries, Inc

Stephen E. Macadam · President and CEO

$670K−4.0%Mar 2
NPOSell

Enpro Industries, Inc

Stephen E. Macadam · President and CEO

$1.3M−8.0%Feb 23
NPOSell

Enpro Industries, Inc

Stephen E. Macadam · President and CEO

$1.7M−12.0%Nov 14
NPOBuy

Enpro Industries, Inc

Gordon D Harnett · Director

$47K+49.0%May 11
NPOBuy

Enpro Industries, Inc

Der Graaf Kees Van · Director

$56KMay 10
NPOBuy

Enpro Industries, Inc

Felix M. Brueck · Director

$46KMay 10
NPOBuy

Enpro Industries, Inc

John Humphrey · Director

$93KMay 10

Filings come from SEC EDGAR within a minute of the SEC accepting them. Without Pro, each one unlocks 4 hours later. Not investment advice.

Questions

Where does the data come from?

Corporate insider trades come straight from SEC Form 4 filings, pulled from EDGAR within a minute of each filing. Congress trades come from STOCK Act disclosures. All of it is public and free to browse here, and Pro sees the newest filings first.

How often is it updated?

Every minute from 6 AM to 10 PM New York time on weekdays, the hours the SEC accepts filings. Pro sees each filing as it lands. Without Pro, a filing unlocks 4 hours after the SEC accepts it.

Is following insider trades legal?

Yes. Insiders are legally required to disclose their trades within a few days. Acting on those public disclosures is completely legal. Trading on private, non-public information is illegal, but that's a different thing.

What does the iPhone app add?

We're building an iPhone app that alerts you to new filings and, if you choose, copies a buy into your own brokerage after you approve it. It isn't out yet, and the waitlist is free.