JENKINS DAWN (VP, Human Resources) exercised options at NOS4-1, INC.

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

M · 1 exercise

JENKINS DAWN

Filed: 1/4/2023ACC: 0001104659-23-001011

InsiderJENKINS DAWNCIK 1891876

→

IssuerNOS4-1, INC.CIK 1136294

Officer· VP, Human Resources

Since Nov 2021

-2.63K

Net shares

Net seller

$2.7K

Total sold

Open market trades

0B · 0S

Total transactions

8.75K acquired · 11.38K disposed

Non-Derivative Transactions2

Common Stock, $0.01 par value per share

Direct

M · Option Exercise

+8.75K

Price / share

—

Trade value

—

% of position

19.6%

12/31/2022

44.63K→53.38K

Common Stock, $0.01 par value per share

Direct

F · Tax Withholding

−2.63K

Price / share

$1.02

Trade value

$2.69K

% of position

4.9%

12/31/2022

53.38K→50.75K

Total

Net shares

+6.12K

Net value

-$2.69K

Security	Date	Type	Shares	Price / Share	Trade Value	% of Position	Held Before	Held After
Common Stock, $0.01 par value per share Direct	12/31/2022	M · Option Exercise	+8.75K	—	—	19.6%	44.63K	53.38K
Common Stock, $0.01 par value per share Direct	12/31/2022	F · Tax Withholding	−2.63K	$1.02	$2.69K	4.9%	53.38K	50.75K
Total			+6.12K		-$2.69K

Derivative Transactions1

Performance-Based Restricted Stock Units

Direct

M · Option Exercise

Converts to

Common Stock

8.75K shares

−8.75K

Strike price

Held after

0.00

Exercisable

—

12/31/2022

Security	Converts To	Date	Type	Shares	Strike Price	Exercisable	Held After
Performance-Based Restricted Stock Units Direct	Common Stock8.75K shares	12/31/2022	M · Option Exercise	−8.75K		—	0.00

Non-Derivative Holdings (Post-Transaction)0

No non-derivative holdings reported

Derivative Holdings (Post-Transaction)3

Restricted Stock Units

Direct

Underlying security

Common Stock

Underlying shares

4.14K

Shares owned

4.14K

Exercise price

Expiration

—

Exercise window

—

Restricted Stock Units

Direct

Underlying security

Common Stock

Underlying shares

6.64K

Shares owned

6.64K

Exercise price

Expiration

—

Exercise window

—

Restricted Stock Units

Direct

Underlying security

Common Stock

Underlying shares

15.28K

Shares owned

15.28K

Exercise price

Expiration

—

Exercise window

—

Total

Underlying

26.05K

Owned

26.05K

Security	Underlying	Exercise Window	Expiration	Underlying Shares	Shares Owned
Restricted Stock Units Direct	Common Stock	—	—	4.14K	4.14K
Restricted Stock Units Direct	Common Stock	—	—	6.64K	6.64K
Restricted Stock Units Direct	Common Stock	—	—	15.28K	15.28K
Total				26.05K	26.05K