BRUNO MICHAEL J. JR. (EVP, Business Development) exercised options at NOS4-1, INC.

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

M · 2 exercises

BRUNO MICHAEL J. JR.

Filed: 4/4/2023ACC: 0001104659-23-041567

InsiderBRUNO MICHAEL J. JR.CIK 1929518

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IssuerNOS4-1, INC.CIK 1136294

Officer· EVP, Business Development

Since May 2022

-4.59K

Net shares

Net seller

$4.7K

Total sold

Open market trades

0B · 0S

Total transactions

12.96K acquired · 17.55K disposed

Non-Derivative Transactions3

Common Stock, $0.01 par value per share

Direct

M · Option Exercise

+8.33K

Price / share

—

Trade value

—

% of position

154.8%

3/31/2023

5.38K→13.72K

Common Stock, $0.01 par value per share

Direct

M · Option Exercise

+4.63K

Price / share

—

Trade value

—

% of position

33.8%

3/31/2023

13.72K→18.35K

Common Stock, $0.01 par value per share

Direct

F · Tax Withholding

−4.59K

Price / share

$1.03

Trade value

$4.73K

% of position

25.0%

3/31/2023

18.35K→13.76K

Total

Net shares

+8.38K

Net value

-$4.73K

Security	Date	Type	Shares	Price / Share	Trade Value	% of Position	Held Before	Held After
Common Stock, $0.01 par value per share Direct	3/31/2023	M · Option Exercise	+8.33K	—	—	154.8%	5.38K	13.72K
Common Stock, $0.01 par value per share Direct	3/31/2023	M · Option Exercise	+4.63K	—	—	33.8%	13.72K	18.35K
Common Stock, $0.01 par value per share Direct	3/31/2023	F · Tax Withholding	−4.59K	$1.03	$4.73K	25.0%	18.35K	13.76K
Total			+8.38K		-$4.73K

Derivative Transactions2

Restricted Stock Units

Direct

M · Option Exercise

Converts to

Common Stock

8.33K shares

−8.33K

Strike price

Held after

0.00

Exercisable

—

3/31/2023

Restricted Stock Units

Direct

M · Option Exercise

Converts to

Common Stock

4.63K shares

−4.63K

Strike price

Held after

9.26K

Exercisable

—

3/31/2023

Security	Converts To	Date	Type	Shares	Strike Price	Exercisable	Held After
Restricted Stock Units Direct	Common Stock8.33K shares	3/31/2023	M · Option Exercise	−8.33K		—	0.00
Restricted Stock Units Direct	Common Stock4.63K shares	3/31/2023	M · Option Exercise	−4.63K		—	9.26K

Non-Derivative Holdings (Post-Transaction)0

No non-derivative holdings reported

Derivative Holdings (Post-Transaction)1

Restricted Stock Units

Direct

Underlying security

Common Stock

Underlying shares

6.40K

Shares owned

6.40K

Exercise price

Expiration

—

Exercise window

—

Total

Underlying

6.40K

Owned

6.40K

Security	Underlying	Exercise Price	Exercise Window	Expiration	Underlying Shares	Shares Owned
Restricted Stock Units Direct	Common Stock		—	—	6.40K	6.40K
Total					6.40K	6.40K