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Who

Gerhard Watzinger

Director

Company insider

Files Form 4 as: Director, CrowdStrike Holdings; Director, Mastech Digital; Director, KnowBe4; EVP Strategy & Business Dev., McAfee.

In numbers

Trades disclosed
398
Buys
0
Sells
70
Bought
$0
Sold
$244.0M
Companies
4
Companies where not an officer
3
First trade
15 Oct 2008
Last trade
18 Sep 2026
Last filed
21 Sep 2026

Companies traded

Where they are an officer
McAfeeOfficer · last 28 Feb 20110 buys · 2 sells
Everywhere else they filed: board seats, 10% stakes, other companies
CRWD CrowdStrike HoldingsDirector · Cybersecurity · last 18 Sep 20260 buys · 62 sells
MHH Mastech DigitalDirector · Professional Services · last 30 Jan 20240 buys · 6 sells
KnowBe4Director · last 1 Feb 20230 buys · 0 sells

Activity over time

1 Nov 2024 – 1 Oct 2026
30Nov 24May 25Nov 25Apr 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
18 Sep 2026filed 21 Sep 2026CRWD CrowdStrike HoldingsCybersecuritySEC FORM 4 Code A—126 at $0.00filing
18 Sep 2026filed 21 Sep 2026CRWD CrowdStrike HoldingsCybersecuritySEC FORM 4 Code A—126 at $0.00filing
16 Sep 2026filed 17 Sep 2026CRWD CrowdStrike HoldingsCybersecuritySEC FORM 4 Sold$6.1M25,980 at $236.30filing
16 Sep 2026filed 17 Sep 2026CRWD CrowdStrike HoldingsCybersecuritySEC FORM 4 Sold$5.2M21,792 at $237.99filing
16 Sep 2026filed 17 Sep 2026CRWD CrowdStrike HoldingsCybersecuritySEC FORM 4 Sold$8.4M35,299 at $238.98filing
16 Sep 2026filed 17 Sep 2026CRWD CrowdStrike HoldingsCybersecuritySEC FORM 4 Sold$6.7M27,918 at $239.88filing
16 Sep 2026filed 17 Sep 2026CRWD CrowdStrike HoldingsCybersecuritySEC FORM 4 Sold$2.0M8,244 at $240.87filing
16 Sep 2026filed 17 Sep 2026CRWD CrowdStrike HoldingsCybersecuritySEC FORM 4 Sold$185K767 at $241.45filing
16 Sep 2026filed 17 Sep 2026CRWD CrowdStrike HoldingsCybersecuritySEC FORM 4 Sold$6.1M25,980 at $236.30filing
16 Sep 2026filed 17 Sep 2026CRWD CrowdStrike HoldingsCybersecuritySEC FORM 4 Sold$5.2M21,792 at $237.99filing
16 Sep 2026filed 17 Sep 2026CRWD CrowdStrike HoldingsCybersecuritySEC FORM 4 Sold$8.4M35,299 at $238.98filing
16 Sep 2026filed 17 Sep 2026CRWD CrowdStrike HoldingsCybersecuritySEC FORM 4 Sold$6.7M27,918 at $239.88filing
16 Sep 2026filed 17 Sep 2026CRWD CrowdStrike HoldingsCybersecuritySEC FORM 4 Sold$2.0M8,244 at $240.87filing
16 Sep 2026filed 17 Sep 2026CRWD CrowdStrike HoldingsCybersecuritySEC FORM 4 Sold$185K767 at $241.45filing
18 Jun 2026filed 22 Jun 2026CRWD CrowdStrike HoldingsCybersecuritySEC FORM 4 Code A—43 at $0.00filing
18 Jun 2026filed 22 Jun 2026CRWD CrowdStrike HoldingsCybersecuritySEC FORM 4 Code A—43 at $0.00filing
17 Jun 2026filed 22 Jun 2026CRWD CrowdStrike HoldingsCybersecuritySEC FORM 4 Code A—402 at $0.00filing
17 Jun 2026filed 22 Jun 2026CRWD CrowdStrike HoldingsCybersecuritySEC FORM 4 Code A—402 at $0.00filing
11 Jun 2026filed 15 Jun 2026CRWD CrowdStrike HoldingsCybersecuritySEC FORM 4 Sold$1.7M2,500 at $685.24filing
11 Jun 2026filed 15 Jun 2026CRWD CrowdStrike HoldingsCybersecuritySEC FORM 4 Sold$1.7M2,500 at $685.24filing

News

No headline names them, or the companies they trade most, lately.

Sectors

Technology62
Industrials6
Not placed2

Buys in green, sells in red, by the company’s sector.

Related people

George KurtzPresident and CEO · Also traded CRWD in the last 90 days
Anurag SahaChief Accounting Officer · Also traded CRWD in the last 90 days
Sameer K. GandhiDirector · Also traded CRWD in the last 90 days
Michael SentonasPresident · Also traded CRWD in the last 90 days
Burt W. PodbereChief Financial Officer · Also traded CRWD in the last 90 days
Cary DavisDirector · Also traded CRWD in the last 90 days
Roxanne S. AustinDirector · Also traded CRWD in the last 90 days
Steven A. Shaw10% owner · Also traded MHH in the last 90 days