NITTA MICHAEL S

PrivateCIK: 1412664
Location

HONOLULU, HI

NITTA MICHAEL S (Chief Financial Officer) made both purchases and sales at CASTLE GROUP INC

Purchased 16.7% of their position (25.90K shares) and sold 5K shares — review individual transaction dates and prices for directional context.

P · 5S · 1
InsiderNITTA MICHAEL SCIK 1412664
IssuerCASTLE GROUP INCCIK 918543
Officer· Chief Financial Officer
Since Jun 2018
+20.90K
Net shares
Net buyer
$1.9K
Total sold
6
Open market trades
5B · 1S
6
Total transactions
25.90K acquired · 5K disposed
Non-Derivative Transactions6

Common Stock

Indirect
S · Sale

Shares

5K

Price / share

$0.37

Trade value

$1.85K

% of position

New position
5/24/2009
5K0.00

Common Stock

Direct
P · Purchase

Shares

+5K

Price / share

$0.37

Trade value

$1.85K

% of position

3.2%
5/24/2009
155.20K160.20K

Common Stock

Direct
P · Purchase

Shares

+6.70K

Price / share

$0.37

Trade value

$2.48K

% of position

4.2%
5/15/2014
160.20K166.90K

Common Stock

Direct
P · Purchase

Shares

+5K

Price / share

$0.22

Trade value

$1.10K

% of position

3.0%
8/21/2014
166.90K171.90K

Common Stock

Direct
P · Purchase

Shares

+5K

Price / share

$0.31

Trade value

$1.55K

% of position

2.9%
8/5/2015
171.90K176.90K

Common Stock

Direct
P · Purchase

Shares

+4.20K

Price / share

$0.25

Trade value

$1.05K

% of position

2.4%
6/14/2018
176.90K181.10K
Total

Net shares

+20.90K

Net value

$6.18K

Derivative Transactions0
No derivative transactions reported
Non-Derivative Holdings (Post-Transaction)0
No non-derivative holdings reported
Derivative Holdings (Post-Transaction)1

Warrant

Direct
Underlying security
Common Stock

Underlying shares

50K

Shares owned

50K

Exercise price

1

Expiration

Exercise window

Total

Underlying

50K

Owned

50K

NITTA MICHAEL S — Insider Transaction (Form 4) Filed Jul 2, 2018 | Finecho