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+

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JKHYSell

Jack Henry & Associates Inc

David B Foss · Director

$3.5M−14.0%Dec 3

JKHYSell

Jack Henry & Associates Inc

David B Foss · Exec Board Chair

$3.2M−12.0%Nov 21

JKHYSell

Jack Henry & Associates Inc

Stacey E. Zengel · SVP

$54K−6.0%Dec 20

JKHYSell

Henry Jack & Associates Inc

David B Foss · Board Chair, CEO

$3.0M−13.0%Nov 23

JKHYSell

Henry Jack & Associates Inc

David B Foss · Board Chair, CEO

$611K−3.0%Mar 23

JKHYSell

Henry Jack & Associates Inc

Gregory R. Adelson · President and COO

$815K−41.0%Mar 8

JKHYSell

Henry Jack & Associates Inc

Stacey E. Zengel · SVP

$390K−40.0%Jun 29

JKHYSell

Henry Jack & Associates Inc

John F Prim · Director

$911K−2.0%May 19

JKHYSell

Henry Jack & Associates Inc

Steven W. Tomson · VP

$648K−43.0%May 7

JKHYSell

Henry Jack & Associates Inc

Steven W. Tomson · VP

$235K−15.0%Mar 19

JKHYSell

Henry Jack & Associates Inc

John F Prim · Director

$963K−3.0%Mar 6

JKHYSell

Henry Jack & Associates Inc

Stacey E. Zengel · VP

$163K−21.0%Feb 21

JKHYSell

Henry Jack & Associates Inc

Kevin D Williams · CFO and Treasurer

$1.6M−20.0%Feb 14

JKHYSell

Henry Jack & Associates Inc

David B Foss · President and CEO

$486K−4.0%Feb 13

JKHYSell

Henry Jack & Associates Inc

Stacey E. Zengel · VP

$154K−19.0%Dec 3

JKHYSell

Henry Jack & Associates Inc

Mark S Forbis · EXEC. VP, CTO

$219K−8.0%Nov 8

JKHYSell

Henry Jack & Associates Inc

Ronald L. Moses · VP

$264K−14.0%Nov 6

JKHYSell

Henry Jack & Associates Inc

Gregory R. Adelson · VP

$115K−10.0%Nov 6

JKHYSell

Henry Jack & Associates Inc

Wesley A Brown · Director

$456K−4.0%Jun 24

JKHYSell

Henry Jack & Associates Inc

Matthew C Flanigan · Director

$688K−10.0%Jun 20

JKHYSell

Henry Jack & Associates Inc

Mark S Forbis · EXEC. VP, CTO

$69K−3.0%Jun 19

JKHYSell

Henry Jack & Associates Inc

Wesley A Brown · Director

$54KJun 10

JKHYSell

Henry Jack & Associates Inc

Russell L. Bernthal · VP

$125K−12.0%Mar 25

JKHYSell

Henry Jack & Associates Inc

Mark S Forbis · EXEC. VP, CTO

$135K−6.0%Mar 20

JKHYSell

Henry Jack & Associates Inc

Ronald L. Moses · VP

$101K−6.0%Mar 4

JKHYSell

Henry Jack & Associates Inc

John F Prim · Director

$999K−3.0%Feb 25

JKHYSell

Henry Jack & Associates Inc

Stacey E. Zengel · VP

$586K−50.0%Feb 20

JKHYSell

Henry Jack & Associates Inc

Mark S Forbis · VP and CTO

$405K−15.0%Dec 11

JKHYSell

Henry Jack & Associates Inc

John F Prim · Director

$996K−3.0%Sep 4

JKHYSell

Henry Jack & Associates Inc

Wesley A Brown · Director

$460K−4.0%Jun 19

JKHYSell

Henry Jack & Associates Inc

John F Prim · Executive Chair

$1.0M−3.0%Jun 6

JKHYSell

Henry Jack & Associates Inc

Kevin D Williams · CFO

$2.5M−37.0%Jun 4

JKHYSell

Henry Jack & Associates Inc

David B Foss · CEO

$864K−12.0%Mar 13

JKHYSell

Henry Jack & Associates Inc

Mark S Forbis · VP and CTO

$125K−6.0%Mar 13

JKHYSell

Henry Jack & Associates Inc

Mark S Forbis · VP and CTO

$263K−13.0%Sep 21

JKHYSell

Henry Jack & Associates Inc

Kevin D Williams · CFO

$2.0M−27.0%Sep 21

JKHYSell

Henry Jack & Associates Inc

John F Prim · Executive Chair

$1.0M−4.0%Jun 14

JKHYSell

Henry Jack & Associates Inc

Wesley A Brown · Director

$294K−3.0%May 30

JKHYSell

Henry Jack & Associates Inc

Mark S Forbis · VP and CTO

$87K−5.0%May 16

JKHYSell

Henry Jack & Associates Inc

John F Prim · Executive Chair

$1.0M−5.0%Mar 10

JKHYSell

Henry Jack & Associates Inc

Kevin D Williams · CFO

$2.7M−33.0%Sep 23

JKHYSell

Henry Jack & Associates Inc

Mark S Forbis · VP and CTO

$260K−15.0%Sep 23

JKHYSell

Henry Jack & Associates Inc

Mark S Forbis · VP and CTO

$33K−1.0%Feb 24

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.