NERGES JOSEPH R purchased 0.3% of their position (4.25K shares) of CSP INC /MA/ on the open market
Open‑market purchase worth $39.2K — a small addition. The strongest form of insider conviction signal.
P · 7 purchases
Filed: 5/13/2026ACC: 0001214659-26-006063
+4.25K
Net shares
Net buyer
$39.2K
Total acquired
7
Open market trades
7B · 0S
7
Total transactions
4.25K acquired
Non-Derivative Transactions7
Common Stock
Direct
Shares
+1.50K
Price / share
$9.22
Trade value
$13.83K
% of position
0.1%
5/11/2026
1.41M→1.41M
Common Stock
Direct
Shares
+348.00
Price / share
$9.18
Trade value
$3.19K
% of position
0.0%
5/11/2026
1.41M→1.41M
Common Stock
Direct
Shares
+500.00
Price / share
$9.20
Trade value
$4.60K
% of position
0.0%
5/11/2026
1.41M→1.41M
Common Stock
Direct
Shares
+800.00
Price / share
$9.30
Trade value
$7.44K
% of position
0.1%
5/12/2026
1.41M→1.41M
Common Stock
Direct
Shares
+200.00
Price / share
$9.15
Trade value
$1.83K
% of position
0.0%
5/12/2026
1.41M→1.41M
Common Stock
Direct
Shares
+400.00
Price / share
$9.19
Trade value
$3.68K
% of position
0.0%
5/13/2026
1.41M→1.42M
Common Stock
Direct
Shares
+500.00
Price / share
$9.26
Trade value
$4.63K
% of position
0.0%
5/13/2026
1.42M→1.42M
Total
Net shares
+4.25K
Net value
$39.20K
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Direct | 5/11/2026 | P · Purchase | +1.50K | $9.22 | $13.83K | 0.1% | 1.41M | 1.41M |
| Common Stock Direct | 5/11/2026 | P · Purchase | +348.00 | $9.18 | $3.19K | 0.0% | 1.41M | 1.41M |
| Common Stock Direct | 5/11/2026 | P · Purchase | +500.00 | $9.20 | $4.60K | 0.0% | 1.41M | 1.41M |
| Common Stock Direct | 5/12/2026 | P · Purchase | +800.00 | $9.30 | $7.44K | 0.1% | 1.41M | 1.41M |
| Common Stock Direct | 5/12/2026 | P · Purchase | +200.00 | $9.15 | $1.83K | 0.0% | 1.41M | 1.41M |
| Common Stock Direct | 5/13/2026 | P · Purchase | +400.00 | $9.19 | $3.68K | 0.0% | 1.41M | 1.42M |
| Common Stock Direct | 5/13/2026 | P · Purchase | +500.00 | $9.26 | $4.63K | 0.0% | 1.42M | 1.42M |
| Total | +4.25K | $39.20K | ||||||
Derivative Transactions0
No derivative transactions reported