JF
Johanna Flower

Johanna Flower insider trades: CrowdStrike Holdings (CRWD) stock sales

CrowdStrike Holdings Last trade Oct 16, 2026 107 Form 4 filings
$3.7M
Sold, last 12 months
2 sales
$0
Bought, last 12 months
0 buys
38
Open-market trades
since 2022
3
Companies
last trade 2026

Trades on the price chart

Daily close, with an arrow on each day they bought or sold

Companies

Where Johanna reports to the SEC

Open-market buys and sales

38 trades reported on SEC Form 4, newest first

DateStockTypeValue
Oct 16, 2026CRWD↓ Sell10b5-1$2.3M
Jan 15, 2026CRWD↓ Sell10b5-1$1.4M
Oct 15, 2025CRWD↓ Sell10b5-1$1.2M
Jul 15, 2025CRWD↓ Sell10b5-1$983K
Jul 2, 2025FRSH↓ Sell$118K
Jun 9, 2025FRSH↓ Sell$61K
Apr 21, 2025CRWD↓ Sell10b5-1$1.1M
Feb 20, 2025FRSH↓ Sell$26K
Feb 13, 2025FRSH↓ Sell$14K
Jan 23, 2025FRSH↓ Sell$385K
Jun 10, 2024FRSH↓ Sell$61K
May 10, 2024FRSH↓ Sell$66K
Apr 10, 2024FRSH↓ Sell$87K
Mar 11, 2024FRSH↓ Sell$91K
Feb 12, 2024FRSH↓ Sell$104K
Jan 10, 2024FRSH↓ Sell$111K
Dec 11, 2023FRSH↓ Sell$98K
Nov 10, 2023FRSH↓ Sell$84K
Oct 10, 2023FRSH↓ Sell$92K
Sep 12, 2023FRSH↓ Sell$269K
Aug 10, 2023FRSH↓ Sell$105K
Jul 10, 2023FRSH↓ Sell$77K
Jun 12, 2023FRSH↓ Sell$75K
May 10, 2023FRSH↓ Sell$65K
Apr 10, 2023FRSH↓ Sell$69K
Mar 10, 2023FRSH↓ Sell$64K
Feb 10, 2023FRSH↓ Sell$74K
Jan 10, 2023FRSH↓ Sell$67K
Dec 12, 2022FRSH↓ Sell$73K
Nov 10, 2022FRSH↓ Sell$66K
Aug 11, 2022FRSH↓ Sell$1.5M
Aug 10, 2022FRSH↓ Sell$77K
Jul 11, 2022FRSH↓ Sell$70K
Jun 10, 2022FRSH↓ Sell$58K
May 10, 2022FRSH↓ Sell$67K
Apr 11, 2022FRSH↓ Sell$82K
Mar 10, 2022FRSH↓ Sell$84K
Feb 14, 2022FRSH↓ Sell$1.0M

Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.

Other CRWD insiders

Open-market trades in the last 12 months

About Johanna Flower's insider trades

Johanna Flower is an insider at CrowdStrike Holdings (CRWD). Since Feb 14, 2022, Johanna has reported no open-market purchases and 38 sales worth $12.2M on SEC Form 4. In the last 12 months: 2 sales ($3.7M).

5 sales (56% of the value sold) were made under a Rule 10b5-1 trading plan, which is set up months in advance and runs on a schedule, so they say little about how the insider sees the stock today.

Their filings also include option exercises (45 filings), grants and awards (38 filings), conversions (32 filings), shares returned to the company (1 filing). These aren't open-market trades and aren't counted above.

How to read insider trades

Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every CRWD insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.