ESFANDIARI JAVAN (See Remarks) exercised options at CHEMBIO DIAGNOSTICS, INC.

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

M · 3 exercises

ESFANDIARI JAVAN

Filed: 5/1/2023ACC: 0001140361-23-022233

InsiderESFANDIARI JAVANCIK 1397402

→

IssuerCHEMBIO DIAGNOSTICS, INC.CIK 1092662

Officer· See Remarks

Since Oct 2018

-1.13M

Net shares

Net seller

$86.6K

Total sold

Open market trades

0B · 0S

Total transactions

73.81K acquired · 1.21M disposed

Non-Derivative Transactions7

Common Stock

Direct

F · Tax Withholding

−4.94K

Price / share

$2.38

Trade value

$11.76K

% of position

5.0%

10/8/2021

98.35K→93.41K

Common Stock

Direct

M · Option Exercise

+12.90K

Price / share

—

Trade value

—

% of position

13.8%

3/15/2022

93.41K→106.31K

Common Stock

Direct

M · Option Exercise

+48K

Price / share

—

Trade value

—

% of position

45.2%

3/11/2023

106.31K→154.31K

Common Stock

Direct

F · Tax Withholding

−16.95K

Price / share

$0.44

Trade value

$7.46K

% of position

11.0%

3/11/2023

154.31K→137.36K

Common Stock

Direct

M · Option Exercise

+12.90K

Price / share

—

Trade value

—

% of position

9.4%

3/15/2023

137.36K→150.26K

Common Stock

Direct

F · Tax Withholding

−4.65K

Price / share

$0.39

Trade value

$1.81K

% of position

3.1%

3/15/2023

150.26K→145.61K

Common Stock

Direct

U · U

−145.61K

Price / share

$0.45

Trade value

$65.53K

% of position

New position

4/26/2023

145.61K→0.00

Total

Net shares

−98.35K

Net value

-$86.55K

Security	Date	Type	Shares	Price / Share	Trade Value	% of Position	Held Before	Held After
Common Stock Direct	10/8/2021	F · Tax Withholding	−4.94K	$2.38	$11.76K	5.0%	98.35K	93.41K
Common Stock Direct	3/15/2022	M · Option Exercise	+12.90K	—	—	13.8%	93.41K	106.31K
Common Stock Direct	3/11/2023	M · Option Exercise	+48K	—	—	45.2%	106.31K	154.31K
Common Stock Direct	3/11/2023	F · Tax Withholding	−16.95K	$0.44	$7.46K	11.0%	154.31K	137.36K
Common Stock Direct	3/15/2023	M · Option Exercise	+12.90K	—	—	9.4%	137.36K	150.26K
Common Stock Direct	3/15/2023	F · Tax Withholding	−4.65K	$0.39	$1.81K	3.1%	150.26K	145.61K
Common Stock Direct	4/26/2023	U · U	−145.61K	$0.45	$65.53K	New position	145.61K	0.00
Total			−98.35K		-$86.55K

Derivative Transactions8

Restricted stock units

Direct

M · Option Exercise

Converts to

Common stock

12.90K shares

−12.90K

Strike price

Held after

25.81K

Exercisable

—

3/15/2022

Restricted stock units

Direct

M · Option Exercise

Converts to

Common stock

48K shares

−48K

Strike price

Held after

96K

Exercisable

—

3/11/2023

Restricted stock units

Direct

M · Option Exercise

Converts to

Common stock

12.90K shares

−12.90K

Strike price

Held after

12.90K

Exercisable

—

3/15/2023

Restricted stock units

Direct

D · Disposition

Converts to

Common stock

108.90K shares

−108.90K

Strike price

Held after

0.00

Exercisable

—

4/27/2023

Incentive stock options

Direct

D · Disposition

Converts to

Common stock

188.06K shares

−188.06K

Strike price

2.36

Held after

0.00

Exercisable

—

4/27/2023

Incentive stock options

Direct

D · Disposition

Converts to

Common stock

107.14K shares

−107.14K

Strike price

4.65

Held after

0.00

Exercisable

—

4/27/2023

Incentive stock options

Direct

D · Disposition

Converts to

Common stock

69.44K shares

−277.71K

Strike price

1.25

Held after

0.00

Exercisable

—

4/27/2023

Nonqualified stock options

Direct

D · Disposition

Converts to

Common stock

208.28K shares

−277.71K

Strike price

1.25

Held after

0.00

Exercisable

—

4/27/2023

Security	Converts To	Date	Type	Shares	Strike Price	Exercisable	Held After
Restricted stock units Direct	Common stock12.90K shares	3/15/2022	M · Option Exercise	−12.90K		—	25.81K
Restricted stock units Direct	Common stock48K shares	3/11/2023	M · Option Exercise	−48K		—	96K
Restricted stock units Direct	Common stock12.90K shares	3/15/2023	M · Option Exercise	−12.90K		—	12.90K
Restricted stock units Direct	Common stock108.90K shares	4/27/2023	D · Disposition	−108.90K		—	0.00
Incentive stock options Direct	Common stock188.06K shares	4/27/2023	D · Disposition	−188.06K	2.36	—	0.00
Incentive stock options Direct	Common stock107.14K shares	4/27/2023	D · Disposition	−107.14K	4.65	—	0.00
Incentive stock options Direct	Common stock69.44K shares	4/27/2023	D · Disposition	−277.71K	1.25	—	0.00
Nonqualified stock options Direct	Common stock208.28K shares	4/27/2023	D · Disposition	−277.71K	1.25	—	0.00