ASTOR ANDREW (Chief Financial Officer) purchased 6.9% of their position (5K shares) of NEPHROS INC on the open market

Open‑market purchase worth $38.6K — a moderate purchase. The strongest form of insider conviction signal.

P · 2 purchases

ASTOR ANDREW

Filed: 8/18/2021ACC: 0000914190-21-000282

InsiderASTOR ANDREWCIK 1698052

→

IssuerNEPHROS INCCIK 1196298

Officer· Chief Financial Officer

Since Dec 2018

+5K

Net shares

Net buyer

$38.6K

Total acquired

Open market trades

2B · 0S

Total transactions

5K acquired

Non-Derivative Transactions2

Common Stock

Direct

P · Purchase

+2.50K

Price / share

$7.67

Trade value

$19.17K

% of position

3.4%

8/17/2021

72.96K→75.46K

Common Stock

Direct

P · Purchase

+2.50K

Price / share

$7.77

Trade value

$19.43K

% of position

3.3%

8/18/2021

75.46K→77.96K

Total

Net shares

+5K

Net value

$38.60K

Security	Date	Type	Shares	Price / Share	Trade Value	% of Position	Held Before	Held After
Common Stock Direct	8/17/2021	P · Purchase	+2.50K	$7.67	$19.17K	3.4%	72.96K	75.46K
Common Stock Direct	8/18/2021	P · Purchase	+2.50K	$7.77	$19.43K	3.3%	75.46K	77.96K
Total			+5K		$38.60K

Derivative Transactions0

No derivative transactions reported

Non-Derivative Holdings (Post-Transaction)0

No non-derivative holdings reported

Derivative Holdings (Post-Transaction)7

Warrants (right to buy)

Direct

Underlying security

Common Stock

Underlying shares

14.81K

Shares owned

14.81K

Exercise price

2.70

Expiration

—

Exercise window

—

Stock Option (right to buy)

Direct

Underlying security

Common Stock

Underlying shares

152.06K

Shares owned

152.06K

Exercise price

7.07

Expiration

—

Exercise window

—

Stock Option (right to buy)

Direct

Underlying security

Common Stock

Underlying shares

46.52K

Shares owned

46.52K

Exercise price

2.64

Expiration

—

Exercise window

—

Stock Option (right to buy)

Direct

Underlying security

Common Stock

Underlying shares

20K

Shares owned

20K

Exercise price

8.30

Expiration

—

Exercise window

—

Stock Option (right to buy)

Direct

Underlying security

Common Stock

Underlying shares

64.40K

Shares owned

64.40K

Exercise price

4.14

Expiration

—

Exercise window

—

Stock Option (right to buy)

Direct

Underlying security

Common Stock

Underlying shares

22.22K

Shares owned

22.22K

Exercise price

5.85

Expiration

—

Exercise window

—

Stock Option (right to buy)

Direct

Underlying security

Common Stock

Underlying shares

5.56K

Shares owned

5.56K

Exercise price

4.50

Expiration

—

Exercise window

—

Total

Underlying

325.58K

Owned

325.58K

Security	Underlying	Exercise Price	Exercise Window	Expiration	Underlying Shares	Shares Owned
Warrants (right to buy) Direct	Common Stock	2.70	—	—	14.81K	14.81K
Stock Option (right to buy) Direct	Common Stock	7.07	—	—	152.06K	152.06K
Stock Option (right to buy) Direct	Common Stock	2.64	—	—	46.52K	46.52K
Stock Option (right to buy) Direct	Common Stock	8.30	—	—	20K	20K
Stock Option (right to buy) Direct	Common Stock	4.14	—	—	64.40K	64.40K
Stock Option (right to buy) Direct	Common Stock	5.85	—	—	22.22K	22.22K
Stock Option (right to buy) Direct	Common Stock	4.50	—	—	5.56K	5.56K
Total					325.58K	325.58K