Calyxt, Inc.

CLXTNASDAQConsumer Defensive

$6.30

+$0.33(+5.53%)

Market Cap$31334247

P/E Ratio—

52W High$38.85

52W Low$6.01

Avg Volume23K

Open$6.16

Beta2.04

Insider Trades Ownership Employees

Calyxt, Inc. (CLXT) Insider Trading

Form 4 buy vs sell counts, ratio, and sentiment — switch this quarter or last 12 months; chart and transactions below.

SEC EDGAR · FMP · CLXT · as of Jun 9, 2026

Activity summary

Buy transactions

P-Purchase only

Sell transactions

12 Months

Buy/Sell ratio

∞

Buy/Sell (by trades)

Overall sentiment

BULLISH

↑ Buy 100%Active transactions only · RSU vesting excluded0% Sell ↓

Calyxt, Inc. insiders have been net buyers of shares over the past 12 Months, which may signal confidence in the company's outlook.

▸ Source: SEC EDGAR · Form 3 & 4 · via Financial Modeling Prep · Buy = P-Purchase only · Sell = S-Sale only

As of Jun 9, 2026

CLXT insider buying and selling by quarter

CLXT insider selling · CLXT insider buying stocks · quarterly insider activity

Total insider buying (incl. awards)Total insider selling

18.5M9.2M0

2021 Q4

2022 Q1

2022 Q2

2022 Q3

2023 Q1

2023 Q2

2023 Q3

2023 Q4

Mobile shows last 4Q · Desktop shows full 8Q

▸ Source: SEC EDGAR · Form 3 & 4 · via Financial Modeling Prep · last 8 quarters

As of Jun 9, 2026

Recent insider transactions

CLXT executive sell shares · CLXT board member insider trading · CLXT insider trading SEC filing

Showing 4 most recent · Common Stock · Form 4 only

Scroll horizontally to see all columns

Date	Insider	Type	Shares	Price	Value	After trans.	Filing
May 31, 2023	Koschak William CFO	Award	6,333	—	—	19,506	Form 4
May 31, 2023	Frimerman Debra H General Counsel and Secretary	Award	5,533	—	—	18,772	Form 4
May 31, 2023	Frey Travis CTO	Award	5,733	—	—	19,060	Form 4
May 31, 2023	Carr Michael A. President and CEO	Award	15,533	—	—	33,174	Form 4

Koschak William

CFO

Award

Date

May 31

6,333

Price

—

Value

—

View Form 4 on SEC.gov

Frimerman Debra H

General Counsel and Secretary

Award

Date

May 31

5,533

Price

—

Value

—

View Form 4 on SEC.gov

Frey Travis

CTO

Award

Date

May 31

5,733

Price

—

Value

—

View Form 4 on SEC.gov

Carr Michael A.

President and CEO

Award

Date

May 31

15,533

Price

—

Value

—

View Form 4 on SEC.gov

▸ Source: SEC EDGAR · Form 4 filings · ⚡ = value ≥ $1M · Award/Option price shows —

About CLXT insider trading

CLXT insider trades

Calyxt, Inc. (CLXT) insider trading data is sourced from SEC Form 4 filings submitted by corporate insiders, including CLXT. Over the past 12 months, 0 insiders have filed transactions with the SEC. CLXT insiders have been primarily buying, which may reflect pre-scheduled Rule 10b5-1 plan executions.

For Calyxt, Inc.'s institutional ownership breakdown and insider ownership percentage, see the Ownership tab → Ownership tab →

Buy/Sell signal logic

acquisitionOrDisposition field:

A = Acquisition (buy) · D = Disposition (sell)

RSU vesting (M-Exempt) excluded from sentiment

Form 4SEC filing required within 2 business days of any insider transaction

10b5-1Pre-scheduled trading plan that allows insiders to sell on autopilot

Open MktDirect purchase or sale on the open market (excludes awards, options)

Ownership SEC filings Financial statements Price history Forecast & ratings Earnings

Frequently asked questions

CLXT insider trading · 5 questions

The insiders of Calyxt, Inc. (CLXT) include executives and directors such as CLXT, among others. Over the past 12 months, 0 insiders have filed Form 4 transactions with the SEC. Insider transactions are required to be reported within 2 business days of the trade date.

CLXT board member insider tradingwho are CLXT insidersCLXT insider rosterCalyxt, Inc. executives insider activity

▸ Source: FMP /stable/insider-trading/search · SEC EDGAR Form 3 & 4 · acquisitionOrDisposition A=Buy, D=Sell · RSU vesting (M-Exempt) excluded from sentiment bar · As of Jun 9, 2026