GIORDANO CHRISTOPHER THOMAS

PrivateCIK: 1871714

Location

MORRISVILLE, NC

GIORDANO CHRISTOPHER THOMAS (CEO) exercised options at TENAX THERAPEUTICS, INC.

Option exercise — a mechanical event triggered by vesting or expiry. Not a discretionary conviction trade.

M · 2 exercises

GIORDANO CHRISTOPHER THOMAS

Filed: 7/14/2026ACC: 0001193125-26-303600

InsiderGIORDANO CHRISTOPHER THOMASCIK 1871714

→

IssuerTENAX THERAPEUTICS, INC.CIK 34956

DirectorOfficer· CEO

Since Jul 2021

0.00

Net shares

Net seller

$51.3K

Total acquired

0

Open market trades

0B · 0S

4

Total transactions

8.72K acquired · 8.72K disposed

Non-Derivative Transactions2

Common Stock

Direct

M · Option Exercise

Shares

+219.00

Price / share

$3.55

Trade value

$777.23

% of position

8.4%

7/13/2026

2.60K→2.82K

Common Stock

Direct

M · Option Exercise

Shares

+8.50K

Price / share

$5.94

Trade value

$50.49K

% of position

301.0%

7/13/2026

2.82K→11.32K

Total

Net shares

+8.72K

Net value

$51.27K

Security	Date	Type	Shares	Price / Share	Trade Value	% of Position	Held Before	Held After
Common Stock Direct	7/13/2026	M · Option Exercise	+219.00	$3.55	$777.23	8.4%	2.60K	2.82K
Common Stock Direct	7/13/2026	M · Option Exercise	+8.50K	$5.94	$50.49K	301.0%	2.82K	11.32K
Total			+8.72K		$51.27K

Derivative Transactions2

Stock Option (right to buy)

Direct

M · Option Exercise

Converts to

Common Stock

219.00 shares

Shares

−219.00

Strike price

3.549

Held after

218.00

Exercisable

—

7/13/2026

Stock Option (right to buy)

Direct

M · Option Exercise

Converts to

Common Stock

8.50K shares

Shares

−8.50K

Strike price

5.94

Held after

1.24M

Exercisable

—

7/13/2026

Security	Converts To	Date	Type	Shares	Strike Price	Exercisable	Held After
Stock Option (right to buy) Direct	Common Stock219.00 shares	7/13/2026	M · Option Exercise	−219.00	3.549	—	218.00
Stock Option (right to buy) Direct	Common Stock8.50K shares	7/13/2026	M · Option Exercise	−8.50K	5.94	—	1.24M

Non-Derivative Holdings (Post-Transaction)0

No non-derivative holdings reported

Derivative Holdings (Post-Transaction)4

Stock Option (right to buy)

Direct

Underlying security

Common Stock

Underlying shares

125.00

Shares owned

125.00

Exercise price

992

Expiration

—

Exercise window

—

Stock Option (right to buy)

Direct

Underlying security

Common Stock

Underlying shares

157.00

Shares owned

157.00

Exercise price

3152

Expiration

—

Exercise window

—

Stock Option (right to buy)

Direct

Underlying security

Common Stock

Underlying shares

450K

Shares owned

450K

Exercise price

13.30

Expiration

—

Exercise window

—

Stock Option (right to buy)

Direct

Underlying security

Common Stock

Underlying shares

1.40M

Shares owned

1.40M

Exercise price

5.89

Expiration

—

Exercise window

—

Total

Underlying

1.85M

Owned

1.85M

Security	Underlying	Exercise Price	Exercise Window	Expiration	Underlying Shares	Shares Owned
Stock Option (right to buy) Direct	Common Stock	992	—	—	125.00	125.00
Stock Option (right to buy) Direct	Common Stock	3152	—	—	157.00	157.00
Stock Option (right to buy) Direct	Common Stock	13.30	—	—	450K	450K
Stock Option (right to buy) Direct	Common Stock	5.89	—	—	1.40M	1.40M
Total					1.85M	1.85M