VASSALL DAMIEN (VP, Chief Financial Officer) exercised options at NOS4-1, INC.

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

M · 2 exercises

VASSALL DAMIEN

Filed: 4/4/2023ACC: 0001104659-23-041599

InsiderVASSALL DAMIENCIK 1892340

→

IssuerNOS4-1, INC.CIK 1136294

Officer· VP, Chief Financial Officer

Since Nov 2021

-4.90K

Net shares

Net seller

$5.0K

Total sold

Open market trades

0B · 0S

Total transactions

13.85K acquired · 18.75K disposed

Non-Derivative Transactions3

Common Stock, $0.01 par value per share

Direct

M · Option Exercise

+5.19K

Price / share

—

Trade value

—

% of position

24.6%

3/31/2023

21.05K→26.24K

Common Stock, $0.01 par value per share

Direct

M · Option Exercise

+8.66K

Price / share

—

Trade value

—

% of position

33.0%

3/31/2023

26.24K→34.90K

Common Stock, $0.01 par value per share

Direct

F · Tax Withholding

−4.90K

Price / share

$1.03

Trade value

$5.05K

% of position

14.0%

3/31/2023

34.90K→30K

Total

Net shares

+8.94K

Net value

-$5.05K

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	+5.19K	—	—	24.6%	21.05K	26.24K
Common Stock, $0.01 par value per share Direct	3/31/2023	M · Option Exercise	+8.66K	—	—	33.0%	26.24K	34.90K
Common Stock, $0.01 par value per share Direct	3/31/2023	F · Tax Withholding	−4.90K	$1.03	$5.05K	14.0%	34.90K	30K
Total			+8.94K		-$5.05K

Derivative Transactions2

Restricted Stock Units

Direct

M · Option Exercise

Converts to

Common Stock

5.19K shares

−5.19K

Strike price

Held after

0.00

Exercisable

—

3/31/2023

Restricted Stock Units

Direct

M · Option Exercise

Converts to

Common Stock

8.66K shares

−8.66K

Strike price

Held after

17.31K

Exercisable

—

3/31/2023

Security	Converts To	Date	Type	Shares	Strike Price	Exercisable	Held After
Restricted Stock Units Direct	Common Stock5.19K shares	3/31/2023	M · Option Exercise	−5.19K		—	0.00
Restricted Stock Units Direct	Common Stock8.66K shares	3/31/2023	M · Option Exercise	−8.66K		—	17.31K

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

7.47K

Shares owned

7.47K

Exercise price

Expiration

—

Exercise window

—

Total

Underlying

7.47K

Owned

7.47K

Security	Underlying	Exercise Price	Exercise Window	Expiration	Underlying Shares	Shares Owned
Restricted Stock Units Direct	Common Stock		—	—	7.47K	7.47K
Total					7.47K	7.47K