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CSP Inc

CSPI
Exchange
Nasdaq
Industry
Services-Computer Integrated Systems Design
SEC CIK
0000356037

In the last 90 days, CSP Inc insiders filed 1 open-market purchase and 0 sales; 44 institutions reported holding it in 13F filings for Q2 2026, worth $20.1M in total; no superinvestor holds it.

Open-market trades, last 90 days

Open-market purchases (P) and sales (S) by CSP Inc insiders, counted by Form 4 filing. Trades with a flagged price and duplicate filings are left out.

Open-market buys
1 filing
1 insider, $36.1K in total
Open-market sells
0 filings
Insiders trading
1
Net value
+$36.1K
Purchases minus sales

Insider roster

Directors, officers and 10% owners who have filed a Form 4 for CSP Inc, current and former, most recent filer first. Last reported holding is the position after the last non-derivative trade in their latest filing.

Insider roster for CSP Inc
NameTitleLast reported holdingLast filingFilings, past year
Nerges Joseph R10% Owner1,423,500Sep 15, 20266
Levine Gary WCFO and Secretary216,619Aug 4, 20262
Folger AnthonyDirector12,500May 18, 20262
Azeri IsmailDirector108,490May 14, 20262
Webber Stephen J.Director12,500May 13, 20262
Dellovo VictorPresident and CEO866,860Apr 1, 20261
Southwell GaryPresident ARIA Cybersecurity135,222Apr 1, 20261
James C SheltonDirector108,606Aug 27, 20240
Smith Marilyn TDirector54,250Feb 8, 20240
Blackmon Raymond Charles JRDirector54,250Feb 8, 20240
Newbanks MikeVP Finance and CAO50,307Jan 9, 20240

Insider trades

Each row adds up one type of transaction in one Form 4 filing. Only open-market purchases (P) and sales (S) are shown by default; use the filters to see grants, option exercises and other codes.

Insider trades
Filed (ET)Trade dateFiling delayInsiderTransactionSharesAvg priceValueHolding changeFlags
Mar 1, 2023 (view filing)Feb 27-Mar 12 daysNerges Joseph R10% Owner, Other: Confidentiality agreementPPurchase+2.73K$11.11+$30.3K+0.5%568.8K after9 lots
Feb 23, 2023 (view filing)Feb 21-232 daysNerges Joseph R10% Owner, Other: Confidentiality agreementPPurchase+7.00K$11.42+$80.0K+1.3%566.1K after15 lots
Feb 17, 2023 (view filing)Feb 15-172 daysNerges Joseph R10% Owner, Other: Confidentiality agreementPPurchase+3.04K$11.88+$36.1K+0.5%559.1K after11 lots
Feb 14, 2023 (view filing)Feb 10-144 daysNerges Joseph R10% Owner, Other: Confidentiality agreementPPurchase+4.46K$11.23+$50.1K+0.8%556.0K after9 lots
Dec 19, 2022 (view filing)Dec 154 daysSouthwell GaryOther: VP & GMSSale−597$9.12−$5.44K−2.1%28.1K after
Dec 16, 2022 (view filing)Dec 14-162 daysNerges Joseph R10% Owner, Other: Confidentiality agreementPPurchase+6.33K$9.25+$58.5K+1.2%551.6K after11 lots
Dec 12, 2022 (view filing)Dec 8-124 daysNerges Joseph R10% Owner, Other: Confidentiality agreementPPurchase+7.23K$9.26+$67.0K+1.3%545.3K after11 lots
Sep 15, 2022 (view filing)Sep 13-152 daysNerges Joseph R10% Owner, Other: Confidentiality agreementPPurchase+5.32K$8.29+$44.1K+1.0%538.0K after12 lots
Sep 12, 2022 (view filing)Sep 8-124 daysNerges Joseph R10% Owner, Other: Confidentiality agreementPPurchase+15.4K$8.02+$123.5K+3.0%532.7K after20 lots
Aug 16, 2022 (view filing)Aug 12-164 daysNerges Joseph R10% Owner, Other: Confidentiality agreementPPurchase+8.84K$8.29+$73.3K+1.7%517.3K after12 lots
Jun 16, 2022 (view filing)Jun 14-162 daysNerges Joseph R10% Owner, Other: Confidentiality agreementPPurchase+5.56K$8.79+$48.9K+1.1%508.5K after16 lots
Jun 13, 2022 (view filing)Jun 9-134 daysNerges Joseph R10% Owner, Other: Confidentiality agreementPPurchase+6.92K$9.25+$64.0K+1.4%502.9K after11 lots
Jun 8, 2022 (view filing)Jun 6-82 daysNerges Joseph R10% Owner, Other: Confidentiality agreementPPurchase+5.66K$9.40+$53.2K+1.2%496.0K after6 lots
Jun 3, 2022 (view filing)Jun 1-32 daysNerges Joseph R10% Owner, Other: Confidentiality agreementPPurchase+3.84K$8.88+$34.1K+0.8%490.3K after11 lots
May 31, 2022 (view filing)May 26-315 daysNerges Joseph R10% Owner, Other: Confidentiality agreementPPurchase+7.05K$8.51+$60.0K+1.5%486.5K after12 lots
May 25, 2022 (view filing)May 23-252 daysNerges Joseph R10% Owner, Other: Confidentiality agreementPPurchase+5.95K$8.02+$47.7K+1.3%479.5K after9 lots
May 20, 2022 (view filing)May 18-202 daysNerges Joseph R10% Owner, Other: Confidentiality agreementPPurchase+7.91K$7.77+$61.5K+1.7%473.5K after18 lots
May 17, 2022 (view filing)May 13-174 daysNerges Joseph R10% Owner, Other: Confidentiality agreementPPurchase+9.95K$7.36+$73.2K+2.2%465.6K after15 lots
Apr 29, 2022 (view filing)Apr 272 daysNerges Joseph R10% OwnerPPurchase+3.00K$7.04+$21.1K+0.7%455.6K after5 lots
Apr 11, 2022 (view filing)Apr 7-84 daysNerges Joseph R10% OwnerPPurchase+2.49K$7.35+$18.3K+0.6%452.6K after5 lots
Mar 17, 2022 (view filing)Mar 152 daysLevine Gary WCFOSSale−1.00K$7.80−$7.80K−1.2%81.7K after
Feb 9, 2022 (view filing)Feb 7-92 daysNerges Joseph R10% OwnerPPurchase+4.20K$8.36+$35.1K+0.9%449.9K after11 lots
Jan 25, 2022 (view filing)Jan 21-254 daysNerges Joseph R10% OwnerPPurchase+2.35K$8.41+$19.7K+0.5%445.7K after6 lots
Jan 13, 2022 (view filing)Jan 11-132 daysNerges Joseph R10% OwnerPPurchase+4.40K$8.61+$37.9K+1.0%443.3K after9 lots