SEC Form 4 · STOCK Act

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

ZeroStack Corp.

+206.0%

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

$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.

4 h delay

Buys Sells Buys and sells Any size $100K+$1M+

Pro filters

TREXSell

TREX CO INC

Amy M. Fernandez · SVP, CLO and Secretary

$53K−1.5%Aug 11

TREXSell

TREX CO INC

Jacob T. Rudolph · SVP and CHRO

$70K−3.7%Jun 26

TREXSell

Trex Co Inc

Jacob T. Rudolph · SVP and CHRO

$107K−5.0%Nov 25

TREXSell

Trex Co Inc

Jacob T. Rudolph · SVP and CHRO

$1.5M−39.0%May 17

TREXSell

Trex Co Inc

Bryan Horix Fairbanks · President and CEO

$591K−4.0%Mar 4

TREXSell

Trex Co Inc

Patricia B Robinson · Director

$786K−12.0%Jan 27

TREXSell

Trex Co Inc

Michael F Golden · Director

$640K−22.0%Dec 3

TREXSell

Trex Co Inc

William R. Gupp · SVP,Gen. Counsel, Secretary

$728K−5.0%Nov 12

TREXSell

Trex Co Inc

Bryan Horix Fairbanks · President and CEO

$449K−5.0%Nov 12

TREXSell

Trex Co Inc

Adam Dante Zambanini · Pres, Trex Residential Pr

$263K−1.0%Nov 12

TREXSell

Trex Co Inc

Richard E Posey · Director

$540K−14.0%Nov 12

TREXSell

Trex Co Inc

Dennis Charles Schemm · SVP and CFO

$222K−14.0%Nov 10

TREXSell

Trex Co Inc

Adam Dante Zambanini · Pres, Trex Residential Pr

$758K−4.0%Aug 6

TREXSell

Trex Co Inc

James E Cline · Director

$1.8M−65.0%Aug 4

TREXSell

Trex Co Inc

Jay M Gratz · Director

$216K−9.0%May 14

TREXSell

Trex Co Inc

William R. Gupp · SVP,Gen. Counsel, Secretary

$750K−7.0%May 13

TREXSell

Trex Co Inc

Richard E Posey · Director

$651K−17.0%May 13

TREXSell

Trex Co Inc

Bryan Horix Fairbanks · President and CEO

$497K−7.0%May 13

TREXSell

Trex Co Inc

James E Cline · Director

$924K−25.0%May 12

TREXSell

Trex Co Inc

Jay M Gratz · Director

$333K−13.0%Mar 26

TREXSell

Trex Co Inc

James E Cline · Director

$1.2M−26.0%Feb 26

TREXSell

Trex Co Inc

Bryan Horix Fairbanks · President and CEO

$368K−5.0%Feb 26

TREXSell

Trex Co Inc

William R. Gupp · SVP,Gen. Counsel, Secretary

$671K−7.0%Feb 25

TREXSell

Trex Co Inc

William R. Gupp · SVP,Gen. Counsel, Secretary

$508K−6.0%Nov 5

TREXSell

Trex Co Inc

James E Cline · Director

$1.7M−33.0%Aug 6

TREXSell

Trex Co Inc

William R. Gupp · SVP,Gen. Counsel, Secretary

$458K−6.0%Aug 6

TREXSell

Trex Co Inc

Richard E Posey · Director

$406K−17.0%May 7

TREXSell

Trex Co Inc

James E Cline · Director

$1.3M−20.0%May 6

TREXSell

Trex Co Inc

William R. Gupp · SVP,Gen. Counsel, Secretary

$359K−6.0%May 6

TREXSell

Trex Co Inc

James E Cline · President and CEO

$1.2M−17.0%Feb 27

TREXSell

Trex Co Inc

Bryan Horix Fairbanks · EVP and CFO

$505K−13.0%Feb 27

TREXSell

Trex Co Inc

Adam Dante Zambanini · Pres, Trex Residential Pr

$327K−4.0%Feb 27

TREXSell

Trex Co Inc

Jay M Gratz · Director

$268K−17.0%Feb 27

TREXSell

Trex Co Inc

Christopher Paul Gerhard · VP, Sales

$417K−15.0%Feb 27

TREXSell

Trex Co Inc

Jay M Gratz · Director

$233K−17.0%Nov 1

TREXSell

Trex Co Inc

Adam Dante Zambanini · Pres, Trex Residential Pr

$366K−5.0%Nov 1

TREXSell

Trex Co Inc

Bryan Horix Fairbanks · EVP and CFO

$960K−23.0%Nov 1

TREXSell

Trex Co Inc

Jay M Gratz · Director

$244K−17.0%Sep 6

TREXSell

Trex Co Inc

Christopher Paul Gerhard · VP, Sales

$789K−27.0%Aug 8

TREXSell

Trex Co Inc

Richard E Posey · Director

$248K−15.0%Aug 8

TREXSell

Trex Co Inc

Patricia B Robinson · Director

$733K−21.0%Aug 1

TREXSell

Trex Co Inc

James E Cline · President and CEO

$918K−14.0%Jul 31

TREXSell

Trex Co Inc

William R. Gupp · SVP,Gen. Counsel, Secretary

$374K−7.0%Jul 31

TREXSell

Trex Co Inc

Jay T Scripter · VP, Operations

$1.8M−100.0%Jun 26

TREXSell

Trex Co Inc

James E Cline · President and CEO

$819K−15.0%May 2

TREXSell

Trex Co Inc

William R. Gupp · SVP,Gen. Counsel, Secretary

$313K−7.0%May 2

TREXSell

Trex Co Inc

James E Cline · President and CEO

$1.1M−16.0%Feb 21

TREXSell

Trex Co Inc

William R. Gupp · SVP,Gen. Counsel, Secretary

$330K−6.0%Feb 21

TREXSell

Trex Co Inc

Christopher Paul Gerhard · VP, Sales

$250K−8.0%Aug 23

TREXSell

Trex Co Inc

Frank H Merlotti Jr · Director

$236K−13.0%Aug 16

Older filings

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?

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