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Quentin A. Fendelet

Insider activity · 24 months0 buys10 salesCumulative net flow
Total declarations
25
Company
1
▲ Purchases (2 ops.)
€32k
▼ Sales (16 ops.)
€2.1M

Latest filing published 03 Mar 2026 for VICOR CORP, €122k.

Filing timeline

BuySale
Quentin A. Fendelet

Insider track record

Disclosed buys
2
Disclosed sells
16
Signal history

Closed purchases

Market purchases
2
Positive at T+90
50%
Median T+90
-8.5%

Based on 2 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

  • Filed 05 Sept 2023 · 1160 days ago · €11k
    -46.8%
    Entry US$66.73 · Close at T+365 US$35.49
  • Filed 02 Mar 2023 · 1347 days ago · €21k
    -17.3%
    Entry US$45.75 · Close at T+365 US$37.83

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.

Quentin A. Fendelet: trading record in brief

All filings by Quentin A. Fendelet on record concern Vicor Corp. Between 28 February 2023 and 2 March 2026, the trades on record add up to 25 filings.

In open-market terms, that means 2 purchases worth €32k on one side and 16 sales worth €2.1M on the other. Netting one side against the other leaves €2.1M of net selling. Unlike grants, an open-market purchase is paid for by the insider, at the market price. Other entries cover 7 option exercises. So far in 2026, the count stands at no purchases and 3 sales.

On 3 March 2026 came the latest disclosure, an option exercise for €122k in Vicor Corp. The clock since the last published purchase (5 September 2023) now reads 1,160 days. Filings reach the SEC (Form 4) feed a median of 4 days after the trade. Section 16 rules allow two business days to file each Form 4. A sale on its own says little: insiders also sell to pay tax, fund a purchase or diversify. This summary is built from SEC (Form 4) disclosures alone and does not predict where the share price will go.

Companies and markets linked to Quentin A. Fendelet

Open company profiles for insider transactions, fundamentals and analyst consensus when available.

Declarations23 total
  • ◇
    Corp. VP - CAOExecutivesVicor Corp
    143,480 USD0SEC
    2,000 shares@ US$71.74Common StockSEC:0001912196-26-000002:1
  • ▼
    Corp. VP - CAOExecutivesVicor Corp
    409,440 USD0SEC
    2,000 shares@ US$204.72Common StockSEC:0001912196-26-000002:2
  • ▼
    Corp. VP - CAOExecutivesVicor Corp
    61,212 USD31SEC
    299 shares@ US$204.720918.9% of flowCommon StockSEC:0001912196-26-000002:0
  • ▼
    Corp. VP - CAOExecutivesVicor Corp
    355,440 USD0SEC
    2,000 shares@ US$177.72Common StockSEC:0001912196-26-000001:1
  • ◇
    Corp. VP - CAOExecutivesVicor Corp
    96,760 USD14SEC
    2,000 shares@ US$48.3829.8% of flowCommon StockSEC:0001912196-26-000001:0
  • ◇
    Corp. VP - CAOExecutivesVicor Corp
    168,543 USD0SEC
    4,963 shares@ US$33.96Common StockSEC:0001912196-25-000006:1
  • ▼
    Corp. VP - CAOExecutivesVicor Corp
    438,431 USD0SEC
    4,963 shares@ US$88.34Common StockSEC:0001912196-25-000006:2
  • ◇
    Corp. VP - CAOExecutivesVicor Corp
    55,458 USD0SEC
    915 shares@ US$60.61Common StockSEC:0001912196-25-000006:3
  • ▼
    Corp. VP - CAOExecutivesVicor Corp
    80,831 USD0SEC
    915 shares@ US$88.34Common StockSEC:0001912196-25-000006:4
  • ◇
    Corp. VP - CAOExecutivesVicor Corp
    188,493 USD0SEC
    4,530 shares@ US$41.61Common StockSEC:0001912196-25-000006:5
  • ▼
    Corp. VP - CAOExecutivesVicor Corp
    400,180 USD0SEC
    4,530 shares@ US$88.34Common StockSEC:0001912196-25-000006:6
  • ◇
    Corp. VP - CAOExecutivesVicor Corp
    430,440 USD0SEC
    6,000 shares@ US$71.74Common StockSEC:0001912196-25-000006:7
  • ▼
    Corp. VP - CAOExecutivesVicor Corp
    530,040 USD0SEC
    6,000 shares@ US$88.34Common StockSEC:0001912196-25-000006:8
  • ▼
    Corp. VP - CAOExecutivesVicor Corp
    12,907 USD31SEC
    153 shares@ US$84.36100.0% of flowCommon StockSEC:0001912196-25-000006:0
  • ▼
    Corp. VP-CAOExecutivesVicor Corp
    27,153 USD24SEC
    440 shares@ US$61.71039.5% of flowCommon StockSEC:0001912196-25-000003:0
  • ▼
    Corp. VP-CAOExecutivesVicor Corp
    29,211 USD0SEC
    458 shares@ US$63.78Common StockSEC:0001912196-25-000002:1
  • ◇
    Corp. VP-CAOExecutivesVicor Corp
    27,759 USD12SEC
    458 shares@ US$60.619.6% of flowCommon StockSEC:0001912196-25-000002:0
  • ▼
    Corp. VP-CAOExecutivesVicor Corp
    1,491 USD11SEC
    41 shares@ US$36.36390.5% of flowCommon StockSEC:0001912196-24-000003:0
  • ▼
    Corp. VP-CAOExecutivesVicor Corp
    12,947 USD13SEC
    340 shares@ US$38.084.4% of flowCommon StockSEC:0001912196-24-000001:0
  • ▼
    Corp. VP-CAO.ExecutivesVicor Corp
    19,023 USD0SEC
    280 shares@ US$67.94Common StockSEC:0001912196-23-000003:1
  • ▲
    Corp. VP-CAO.ExecutivesVicor Corp
    11,391 USD13SEC
    280 shares@ US$40.6813.8% of flowCommon StockSEC:0001912196-23-000003:0
    Canonical exit: 29 Nov 2023 (T+90)
  • ▼
    Corp. VP-CAOExecutivesVicor Corp
    26,934 USD0SEC
    571 shares@ US$47.17Common StockSEC:0001912196-23-000001:1
  • ▲
    Corp. VP-CAOExecutivesVicor Corp
    22,811 USD12SEC
    571 shares@ US$39.957.8% of flowCommon StockSEC:0001912196-23-000001:0
    Canonical exit: 29 May 2023 (T+90)

23 of 23 declarations