Latest filing published 22 May 2025 for Nortech Systems INC, €72k.
Filing timeline
BuySaleInsider track record
Closed purchases
Based on 48 purchases whose 90-day window has closed (published at least 91 days ago), the same population our ranking model reads.
Purchases by company
Since each purchase
- +28.4%Entry US$10.67 · Close at T+365 US$13.70
- +19.9%Entry US$11.18 · Close at T+365 US$13.40
- -6.0%Entry US$11.78 · Close at T+365 US$11.07
- +6.9%Entry US$10.02 · Close at T+365 US$10.71
- -8.9%Entry US$10.65 · Close at T+365 US$9.70
Entry is the close on the day after publication, the first price a reader could act on. Prices in the listing currency. Past moves are not a forecast.
David B. Kunin: trading record in brief
David B. Kunin (board member) discloses dealings in 2 companies, chiefly Nortech Systems Inc and Regis Corp. In total, 72 filings cover trades dated from 27 April 2006 to 19 May 2025.
On the open market, the record shows 48 purchases worth €377k and 6 sales worth €433k. Netting one side against the other leaves €56k of net selling. Unlike grants, an open-market purchase is paid for by the insider, at the market price. The rest of the record consists of 10 share grants and 4 option exercises.
Half of the purchases are above €6,828 and half below. Of 48 purchases, 16 formed part of a group of insiders buying within 30 days of each other. A cluster is several different insiders buying the same stock within a short window, a pattern studied more closely than a single purchase. After 48 purchases with a full 90-day history, the hit rate stands at 79% and the median 90-day move at +19.1%. This is a record of the past, not a forecast.
Most recently, on 22 May 2025, the filings show a share grant worth €72k in Nortech Systems Inc. The last purchase on record was published on 24 March 2023, which is 1,325 days ago. Filings reach the SEC (Form 4) feed a median of 2 days after the trade. The legal deadline for a Form 4 is two business days after the transaction. Source: insider filings from SEC (Form 4). Past trades are no guide to future returns.
Companies and markets linked to David B. Kunin
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
- 9,284 shares@ US$8.7326.9% of flowCommon StockSEC:0001641172-25-012151:0
- 1,981 shares@ US$11.067.5% of flowCommon StockSEC:0001493152-24-027175:0
- 3,000 shares@ US$9.399.6% of flowCommon StockSEC:0001415889-23-008138:0
- 21 shares@ US$11.84710.1% of flowCommon StockSEC:0001415889-23-005400:0Canonical exit: 20 Jun 2023 (T+90)
- 302 shares@ US$12.180.7% of flowCommon StockSEC:0001415889-23-005290:1Canonical exit: 19 Jun 2023 (T+90)
- 1,632 shares@ US$11.89136.8% of flowCommon StockSEC:0001415889-23-005290:0Canonical exit: 18 Jun 2023 (T+90)
- 445 shares@ US$11.99831.9% of flowCommon StockSEC:0001415889-23-005027:0Canonical exit: 13 Jun 2023 (T+90)
- 585 shares@ US$10.021.0% of flowCommon StockSEC:0001415889-22-004018:1Canonical exit: 10 Jul 2022 (T+90)
- 1 shares@ US$10.000.0% of flowCommon StockSEC:0001415889-22-004018:2Canonical exit: 11 Jul 2022 (T+90)
- 296 shares@ US$10.001.0% of flowCommon StockSEC:0001415889-22-004018:0Canonical exit: 7 Jul 2022 (T+90)
- 13 shares@ US$10.10380.0% of flowCommon StockSEC:0001415889-22-003707:0Canonical exit: 29 Jun 2022 (T+90)
- 1,587 shares@ US$10.172.8% of flowCommon StockSEC:0001415889-22-003487:1Canonical exit: 27 Jun 2022 (T+90)
- 1,587 shares@ US$10.132.7% of flowCommon StockSEC:0001415889-22-003487:2Canonical exit: 28 Jun 2022 (T+90)
- 1,578 shares@ US$9.99095.3% of flowCommon StockSEC:0001415889-22-003487:0Canonical exit: 26 Jun 2022 (T+90)
- 744 shares@ US$9.661.2% of flowCommon StockSEC:0001415889-22-003373:1Canonical exit: 22 Jun 2022 (T+90)
- 744 shares@ US$9.931.3% of flowCommon StockSEC:0001415889-22-003373:2Canonical exit: 23 Jun 2022 (T+90)
- 744 shares@ US$10.15222.6% of flowCommon StockSEC:0001415889-22-003373:0Canonical exit: 21 Jun 2022 (T+90)
- 3,000 shares@ US$11.8012.0% of flowCommon StockSEC:0001415889-22-003246:0
- 845 shares@ US$10.14882.9% of flowCommon StockSEC:0001415889-22-002059:0Canonical exit: 26 May 2022 (T+90)
- 845 shares@ US$9.951.4% of flowCommon StockSEC:0001415889-22-001858:1Canonical exit: 25 May 2022 (T+90)
- 767 shares@ US$10.12652.6% of flowCommonSEC:0001415889-22-001858:0Canonical exit: 24 May 2022 (T+90)
- 845 shares@ US$9.951.4% of flowCommonSEC:0001415889-22-001640:1Canonical exit: 23 May 2022 (T+90)
- 838 shares@ US$10.152.8% of flowCommon StockSEC:0001415889-22-001640:0Canonical exit: 18 May 2022 (T+90)
- 838 shares@ US$9.851.4% of flowCommon StockSEC:0001415889-22-001396:2Canonical exit: 16 May 2022 (T+90)
- 838 shares@ US$10.051.4% of flowCommon StockSEC:0001415889-22-001396:1Canonical exit: 15 May 2022 (T+90)
25 of 72 declarations
