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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.

4 h delay
BuysSellsBuys and sellsAny size$100K+$1M+
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DDOGSell

Datadog, Inc.

Alexis Le-Quoc · Chief Technology Officer

$14.8M−9.9%Oct 9
DDOGSell

Datadog, Inc.

Alexis Le-Quoc · Chief Technology Officer

$10.9M−8.1%Sep 25
DDOGSell

Datadog, Inc.

David M Obstler · Chief Financial Officer

$3.9M−100.0%Sep 23
DDOGSell

Datadog, Inc.

David M Obstler · Chief Financial Officer

$9.1M−9.6%Sep 16
DDOGSell

Datadog, Inc.

David M Obstler · Chief Financial Officer

$5.5M−100.0%Sep 16
DDOGSell

Datadog, Inc.

Kerry Acocella · General Counsel and Secretary

$1.2M−4.4%Sep 16
DDOGSell

Datadog, Inc.

Sean Michael Walters · Chief Revenue Officer

$2.6M−4.8%Sep 15
DDOGSell

Datadog, Inc.

Yanbing Li · Chief Product Officer

$2.8M−4.8%Sep 15
DDOGSell

Datadog, Inc.

Olivier Pomel · Chief Executive Officer

$18.6M−13.2%Sep 10
DDOGSell

Datadog, Inc.

Julie Richardson · Director

$1.2M−63.9%Sep 9
DDOGSell

Datadog, Inc.

Julie Richardson · Director

$1.2M−63.9%Sep 8
DDOGSell

Datadog, Inc.

Adam Blitzer · Chief Operating Officer

$2.6M−4.8%Sep 8
DDOGSell

Datadog, Inc.

Olivier Pomel · Chief Executive Officer

$5.6M−4.3%Sep 4
DDOGSell

Datadog, Inc.

David M Obstler · Chief Financial Officer

$3.5M−3.8%Sep 4
DDOGSell

Datadog, Inc.

Alexis Le-Quoc · Chief Technology Officer

$4.6M−4.3%Sep 4
DDOGSell

Datadog, Inc.

Sean Michael Walters · Chief Revenue Officer

$2.9M−5.3%Sep 4
DDOGSell

Datadog, Inc.

David Galloreese · Chief People Officer

$1.0M−3.9%Sep 4
DDOGSell

Datadog, Inc.

Kerry Acocella · General Counsel and Secretary

$1.6M−5.7%Sep 4
DDOGSell

Datadog, Inc.

Yanbing Li · Chief Product Officer

$2.4M−4.1%Sep 4
DDOGSell

Datadog, Inc.

Adam Blitzer · Chief Operating Officer

$2.9M−5.2%Sep 4
DDOGSell

Datadog, Inc.

David Galloreese · Chief People Officer

$231K−0.8%Sep 3
DDOGSell

Datadog, Inc.

Alexis Le-Quoc · Chief Technology Officer

$12.2M−9.6%Sep 3
DDOGSell

Datadog, Inc.

Alexis Le-Quoc · Chief Technology Officer

$9.9M−7.8%Aug 26
DDOGSell

Datadog, Inc.

Olivier Pomel · Chief Executive Officer

$11.1M−7.1%Aug 21
DDOGSell

Datadog, Inc.

Amit Agarwal · Director

$5.0M−92.4%Aug 17
DDOGSell

Datadog, Inc.

Matthew Jacobson · Director

$15.0M−10.2%Aug 17
DDOGSell

Datadog, Inc.

Alexis Le-Quoc · Chief Technology Officer

$13.7M−9.6%Aug 12
DDOGSell

Datadog, Inc.

Amit Agarwal · Director

$4.7M−92.4%Aug 10
DDOGSell

Datadog, Inc.

Olivier Pomel · Chief Executive Officer

$36.5M−17.2%Aug 7
DDOGSell

Datadog, Inc.

Michael James Callahan · Director

$3.6M−45.5%Aug 6
DDOGSell

Datadog, Inc.

Amit Agarwal · Director

$5.3M−92.4%Aug 3
DDOGSell

Datadog, Inc.

Olivier Pomel · Chief Executive Officer

$11.5M−7.1%Jul 27
DDOGSell

Datadog, Inc.

Amit Agarwal · Director

$4.9M−92.4%Jul 27
DDOGSell

Datadog, Inc.

Alexis Le-Quoc · Chief Technology Officer

$11.5M−7.8%Jul 22
DDOGSell

Datadog, Inc.

Amit Agarwal · Director

$5.2M−92.4%Jul 20
DDOGSell

Datadog, Inc.

Olivier Pomel · Chief Executive Officer

$32.9M−17.2%Jul 15
DDOGSell

Datadog, Inc.

Amit Agarwal · Director

$5.3M−92.4%Jul 13
DDOGSell

Datadog, Inc.

Alexis Le-Quoc · Chief Technology Officer

$13.9M−9.6%Jul 10
DDOGSell

Datadog, Inc.

Amit Agarwal · Director

$5.2M−92.4%Jul 7
DDOGSell

Datadog, Inc.

Michael James Callahan · Director

$3.3M−45.5%Jul 6
DDOGSell

Datadog, Inc.

Michael James Callahan · Director

$3.1M−45.5%Jul 1
DDOGSell

Datadog, Inc.

Amit Agarwal · Director

$4.4M−92.4%Jun 29
DDOGSell

Datadog, Inc.

Alexis Le-Quoc · Chief Technology Officer

$9.6M−7.8%Jun 24
DDOGSell

Datadog, Inc.

Amit Agarwal · Director

$4.4M−92.4%Jun 23
DDOGSell

Datadog, Inc.

Olivier Pomel · Chief Executive Officer

$19.7M−12.1%Jun 18
DDOGSell

Datadog, Inc.

Kerry Acocella · General Counsel and Secretary

$1.3M−4.0%Jun 17
DDOGSell

Datadog, Inc.

Amit Agarwal · Director

$4.6M−92.4%Jun 16
DDOGSell

Datadog, Inc.

Michael James Callahan · Director

$26.1M−88.2%Jun 16
DDOGSell

Datadog, Inc.

David Galloreese · Chief People Officer

$919K−3.2%Jun 11
DDOGSell

Datadog, Inc.

Olivier Pomel · Chief Executive Officer

$29.5M−17.2%Jun 10
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.