MCKECHNIE WILLIAM EDWARD purchased 37.9% of their position (5K shares) of LEXARIA BIOSCIENCE CORP. on the open market

Open‑market purchase worth $4.5K — a major conviction buy. The strongest form of insider conviction signal.

P · 1 purchase

MCKECHNIE WILLIAM EDWARD

Filed: 7/30/2025ACC: 0001348362-25-000015

InsiderMCKECHNIE WILLIAM EDWARDCIK 1658613

→

IssuerLEXARIA BIOSCIENCE CORP.CIK 1348362

Director

Since Apr 2019

+5K

Net shares

Net buyer

$4.5K

Total acquired

Open market trades

1B · 0S

Total transactions

5K acquired

Non-Derivative Transactions1

common shares

Direct

P · Purchase

+5K

Price / share

$0.91

Trade value

$4.53K

% of position

37.9%

7/29/2025

13.19K→18.19K

Total

Net shares

+5K

Net value

$4.53K

Security	Date	Type	Shares	Price / Share	Trade Value	% of Position	Held Before	Held After
common shares Direct	7/29/2025	P · Purchase	+5K	$0.91	$4.53K	37.9%	13.19K	18.19K
Total			+5K		$4.53K

Derivative Transactions0

No derivative transactions reported

Non-Derivative Holdings (Post-Transaction)1

common shares

Direct

Shares owned13.19K

Total

13.19K direct13.19K

Security Title	Shares Owned	Ownership Type
common shares	13.19K	Direct
Total	13.19K	13.19K direct

Derivative Holdings (Post-Transaction)9

Stock Options

Direct

Underlying security

Common Shares

Underlying shares

Shares owned

35K

Exercise price

0.87

Expiration

—

Exercise window

—

Stock Options

Direct

Underlying security

Common Shares

Underlying shares

Shares owned

6.50K

Exercise price

Expiration

—

Exercise window

—

Stock Options

Direct

Underlying security

Common Shares

Underlying shares

3.40K

Shares owned

11.80K

Exercise price

3.39

Expiration

—

Exercise window

—

Stock Options

Direct

Underlying security

Common Shares

Underlying shares

1.90K

Shares owned

8.40K

Exercise price

Expiration

—

Exercise window

—

Stock Options

Direct

Underlying security

Common Shares

Underlying shares

1.50K

Shares owned

1.50K

Exercise price

Expiration

—

Exercise window

—

Stock Options

Direct

Underlying security

Common Shares

Underlying shares

Shares owned

40K

Exercise price

2.36

Expiration

—

Exercise window

—

Stock Options

Direct

Underlying security

Common Shares

Underlying shares

18.20K

Shares owned

30K

Exercise price

1.96

Expiration

—

Exercise window

—

Stock Options

Direct

Underlying security

Common Shares

Underlying shares

12K

Shares owned

52K

Exercise price

3.39

Expiration

—

Exercise window

—

Stock Options

Direct

Underlying security

Common Shares

Underlying shares

11K

Shares owned

63K

Exercise price

1.04

Expiration

—

Exercise window

—

Total

Underlying

63K

Owned

248.20K

Security	Underlying	Exercise Price	Exercise Window	Expiration	Underlying Shares	Shares Owned
Stock Options Direct	Common Shares	0.87	—	—	5K	35K
Stock Options Direct	Common Shares	3	—	—	5K	6.50K
Stock Options Direct	Common Shares	3.39	—	—	3.40K	11.80K
Stock Options Direct	Common Shares	3	—	—	1.90K	8.40K
Stock Options Direct	Common Shares	3	—	—	1.50K	1.50K
Stock Options Direct	Common Shares	2.36	—	—	5K	40K
Stock Options Direct	Common Shares	1.96	—	—	18.20K	30K
Stock Options Direct	Common Shares	3.39	—	—	12K	52K
Stock Options Direct	Common Shares	1.04	—	—	11K	63K
Total					63K	248.20K