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

POOLSell

Pool Corp

Jennifer M Neil · SVP, Sec, Chief Legal Off

$103K−4.0%Mar 26

POOLSell

Pool Corp

Melanie M Hart · SVP CFO, Treasurer

$605K−13.0%Feb 26

POOLSell

Pool Corp

Peter D Arvan · President and CEO

$1.2M−5.0%Dec 3

POOLSell

Pool Corp

Jennifer M Neil · General Counsel and Secretary

$256K−8.0%Nov 8

POOLSell

Pool Corp

Jennifer M Neil · General Counsel and Secretary

$441K−11.0%Mar 5

POOLSell

Pool Corp

Perez De La Mesa Manuel J · Director

$14.5M−4.0%Feb 28

POOLSell

Pool Corp

Hart Melanie Housey · VP and CFO

$963K−16.0%Feb 28

POOLSell

Pool Corp

Jennifer M Neil · General Counsel and Secretary

$821K−22.0%May 11

POOLSell

Pool Corp

Hart Melanie Housey · VP and CFO

$960K−19.0%Aug 16

POOLSell

Pool Corp

Perez De La Mesa Manuel J · Vice Chair

$12.7M−2.0%Nov 23

POOLSell

Pool Corp

Perez De La Mesa Manuel J · Vice Chair

$16.8M−3.0%Nov 19

POOLSell

Pool Corp

Perez De La Mesa Manuel J · Vice Chair

$20.7M−4.0%Nov 17

POOLSell

Pool Corp

Perez De La Mesa Manuel J · Vice Chair

$4.2M−1.0%Aug 16

POOLSell

Pool Corp

Hart Melanie Housey · VP and CFO

$815K−15.0%Aug 12

POOLSell

Pool Corp

Robert C Sledd · Director

$3.5M−76.0%Aug 9

POOLSell

Pool Corp

Mark W Joslin · SVP

$7.2M−15.0%Aug 5

POOLSell

Pool Corp

Romain Kenneth G St · Group VP

$4.7M−12.0%Aug 4

POOLSell

Pool Corp

Perez De La Mesa Manuel J · Vice Chair

$9.1M−2.0%Aug 2

POOLSell

Pool Corp

Jennifer M Neil · General Counsel and Secretary

$1.4M−23.0%Jul 29

POOLSell

Pool Corp

Jennifer M Neil · General Counsel and Secretary

$773K−12.0%May 26

POOLSell

Pool Corp

Romain Kenneth G St · Group VP

$4.1M−10.0%May 12

POOLSell

Pool Corp

Perez De La Mesa Manuel J · Vice Chair

$4.4M−1.0%May 7

POOLSell

Pool Corp

Perez De La Mesa Manuel J · Vice Chair

$7.3M−2.0%May 5

POOLSell

Pool Corp

Perez De La Mesa Manuel J · Vice Chair

$620KApr 29

POOLSell

Pool Corp

Romain Kenneth G St · Group VP

$5.2M−12.0%Apr 28

POOLSell

Pool Corp

Perez De La Mesa Manuel J · Vice Chair

$5.9M−2.0%Nov 9

POOLSell

Pool Corp

Perez De La Mesa Manuel J · Vice Chair

$7.6M−2.0%Nov 6

POOLSell

Pool Corp

Mark W Joslin · SVP and CFO

$1.4M−4.0%Nov 6

POOLSell

Pool Corp

Romain Kenneth G St · Group VP

$6.9M−17.0%Nov 6

POOLSell

Pool Corp

Jennifer M Neil · General Counsel and Secretary

$228K−4.0%Nov 6

POOLSell

Pool Corp

Perez De La Mesa Manuel J · Vice Chair

$3.7M−1.0%Oct 29

POOLSell

Pool Corp

Mark W Joslin · SVP and CFO

$2.2M−6.0%Oct 28

POOLSell

Pool Corp

Hart Melanie Housey · VP and Chief Accounting Officer

$348K−9.0%Aug 31

POOLSell

Pool Corp

Perez De La Mesa Manuel J · Vice Chair

$1.1MAug 31

POOLSell

Pool Corp

Perez De La Mesa Manuel J · Vice Chair

$428KAug 25

POOLSell

Pool Corp

Perez De La Mesa Manuel J · Vice Chair

$2.8M−1.0%Aug 20

POOLSell

Pool Corp

Perez De La Mesa Manuel J · Vice Chair

$5.3M−2.0%Aug 6

POOLSell

Pool Corp

Romain Kenneth G St · Group VP

$3.8M−11.0%Aug 4

POOLSell

Pool Corp

Mark W Joslin · SVP and CFO

$1.6M−4.0%Aug 4

POOLSell

Pool Corp

Hart Melanie Housey · VP and Chief Accounting Officer

$702K−17.0%Aug 3

POOLSell

Pool Corp

Perez De La Mesa Manuel J · Vice Chair

$6.3M−2.0%Jul 31

POOLSell

Pool Corp

Romain Kenneth G St · Group VP

$4.7M−14.0%Jul 30

POOLSell

Pool Corp

Mark W Joslin · SVP and CFO

$1.6M−4.0%Jul 30

POOLSell

Pool Corp

Perez De La Mesa Manuel J · Vice Chair

$4.3M−1.0%Jul 29

POOLSell

Pool Corp

Perez De La Mesa Manuel J · Vice Chair

$4.0M−2.0%Jun 2

POOLSell

Pool Corp

Perez De La Mesa Manuel J · Vice Chair

$9.1M−4.0%May 29

POOLSell

Pool Corp

Perez De La Mesa Manuel J · Vice Chair

$5.6M−2.0%May 27

POOLSell

Pool Corp

Romain Kenneth G St · Group VP

$4.1M−16.0%Apr 29

POOLSell

Pool Corp

Arthur D Cook · Group VP

$976K−11.0%Apr 2

POOLSell

Pool Corp

Jennifer M Neil · General Counsel and Secretary

$393K−10.0%Mar 9

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?

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.