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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+

Horizon Therapeutics Public Ltd Co

Andy Pasternak · EVP and Chief Strategy Officer

$3.1M−33.0%Jan 18

Horizon Therapeutics Public Ltd Co

Aaron Cox · EVP and CFO

$4.1M−99.0%Jan 17

Horizon Therapeutics Public Ltd Co

Jeffrey W Sherman · EVP and Chief Medical Officer

$762K−3.0%Jan 12

Horizon Therapeutics Public Ltd Co

Jeffrey W Sherman · EVP and Chief Medical Officer

$588K−2.0%Jan 6

Horizon Therapeutics Public Ltd Co

Andy Pasternak · EVP and Chief Strategy Officer

$3.4M−47.0%Dec 14

Horizon Therapeutics Public Ltd Co

Jeffrey W Sherman · EVP and Chief Medical Officer

$3.2M−16.0%Dec 13

Horizon Therapeutics Public Ltd Co

Andy Pasternak · EVP and Chief Business Officer

$400K−12.0%Jul 29

Horizon Therapeutics Public Ltd Co

Elizabeth H.z. Thompson · EVP, Research, Development

$511K−46.0%Jul 20

Horizon Therapeutics Public Ltd Co

Andy Pasternak · EVP and Chief Business Officer

$65K−2.0%Jun 13

Horizon Therapeutics Public Ltd Co

Timothy P Walbert · Chair, President and CEO

$2.3M−4.0%Jun 3

Horizon Therapeutics Public Ltd Co

Timothy P Walbert · Chair, President and CEO

$2.3M−4.0%Jun 2

Horizon Therapeutics Public Ltd Co

Timothy P Walbert · Chair, President and CEO

$2.3M−3.0%May 20

Horizon Therapeutics Public Ltd Co

Timothy P Walbert · Chair, President and CEO

$1.6M−2.0%May 13

Horizon Therapeutics Public Ltd Co

Timothy P Walbert · Chair, President and CEO

$672K−1.0%May 10

Horizon Therapeutics Public Ltd Co

Timothy P Walbert · Chair, President and CEO

$2.4M−3.0%May 4

Horizon Therapeutics Public Ltd Co

Timothy P Walbert · Chair, President and CEO

$2.7M−3.0%Apr 22

Horizon Therapeutics Public Ltd Co

Paul W. Hoelscher · EVP and CFO

$5.7M−26.0%Apr 22

Horizon Therapeutics Public Ltd Co

Elizabeth H.z. Thompson · EVP, Research, Development

$936K−38.0%Apr 20

Horizon Therapeutics Public Ltd Co

Michael A. Desjardin · EVP, Technical Operations

$2.3M−20.0%Apr 14

Horizon Therapeutics Public Ltd Co

Timothy P Walbert · Chair, President and CEO

$2.8M−3.0%Apr 8

Horizon Therapeutics Public Ltd Co

Paul W. Hoelscher · EVP and CFO

$33.8M−69.0%Apr 8

Horizon Therapeutics Public Ltd Co

Jeffrey W Sherman · EVP and Chief Medical Officer

$4.6M−15.0%Apr 8

Horizon Therapeutics Public Ltd Co

Timothy P Walbert · Chair, President and CEO

$5.3M−6.0%Apr 1

Horizon Therapeutics Public Ltd Co

Timothy P Walbert · Chair, President and CEO

$2.7M−3.0%Mar 25

Horizon Therapeutics Public Ltd Co

Paul W. Hoelscher · EVP and CFO

$4.4M−15.0%Mar 25

Horizon Therapeutics Public Ltd Co

Timothy P Walbert · Chair, President and CEO

$2.5M−3.0%Mar 11

Horizon Therapeutics Public Ltd Co

Michael A. Desjardin · EVP, Technical Operations

$3.4M−25.0%Mar 4

Horizon Therapeutics Public Ltd Co

Andy Pasternak · EVP and Chief Business Officer

$124K−3.0%Feb 18

Horizon Therapeutics Public Ltd Co

Timothy P Walbert · Chair, President and CEO

$2.4M−3.0%Feb 11

Horizon Therapeutics Public Ltd Co

Timothy P Walbert · Chair, President and CEO

$11.4M−13.0%Jan 31

Horizon Therapeutics Public Ltd Co

Timothy P Walbert · Chair, President and CEO

$2.3M−3.0%Jan 14

Horizon Therapeutics Public Ltd Co

Andy Pasternak · EVP and Chief Business Officer

$795K−16.0%Jan 6

Horizon Therapeutics Public Ltd Co

Timothy P Walbert · Chair, President and CEO

$8.1M−10.0%Jan 4

Horizon Therapeutics Public Ltd Co

Paul W. Hoelscher · EVP and CFO

$943K−5.0%Dec 30

Horizon Therapeutics Public Ltd Co

Miles W Mchugh · SVP, Princ. Acctg Officer

$8.5M−69.0%Dec 3

Horizon Therapeutics Public Ltd Co

Timothy P Walbert · Chair, President and CEO

$5.1M−6.0%Dec 1

Horizon Therapeutics Public Ltd Co

Andy Pasternak · EVP and Chief Business Officer

$3.4M−56.0%Nov 5

Horizon Therapeutics Public Ltd Co

Barry Moze · EVP, Chief Admin. Officer

$8.5M−50.0%Nov 5

Horizon Therapeutics Public Ltd Co

Timothy P Walbert · Chair, President and CEO

$3.0M−3.0%Nov 3

Horizon Therapeutics Public Ltd Co

Timothy P Walbert · Chair, President and CEO

$5.5M−6.0%Oct 1

Horizon Therapeutics Public Ltd Co

Jeffrey W Sherman · EVP and Chief Medical Officer

$5.1M−18.0%Sep 23

Horizon Therapeutics Public Ltd Co

Brian K Beeler · EVP and General Counsel

$3.0M−31.0%Sep 17

Horizon Therapeutics Public Ltd Co

Andy Pasternak · EVP and Chief Business Officer

$2.5M−50.0%Sep 13

Horizon Therapeutics Public Ltd Co

Brian K Beeler · EVP and General Counsel

$7.9M−45.0%Aug 17

Horizon Therapeutics Public Ltd Co

Elizabeth H.z. Thompson · EVP, Research, Development

$802K−35.0%Aug 6

Horizon Therapeutics Public Ltd Co

Timothy P Walbert · Chair, President and CEO

$2.5M−3.0%Jul 30

Horizon Therapeutics Public Ltd Co

Michael G Grey · Director

$500K−7.0%Jul 23

Horizon Therapeutics Public Ltd Co

Barry Moze · EVP, Chief Admin. Officer

$3.2M−33.0%Jul 9

Horizon Therapeutics Public Ltd Co

Timothy P Walbert · Chair, President and CEO

$2.3M−3.0%Jul 2

Horizon Therapeutics Public Ltd Co

Jeffrey W Sherman · EVP and Chief Medical Officer

$5.7M−23.0%Jul 2

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.