Insiders Trades
Total declarations
Company
▲ Purchases (0 ops.)
▼ Sales (12 ops.)
Latest filing published 16 Sept 2026 for Disc Medicine, Inc., €32k. Read the official filing
Filing timeline
BuySaleJohn D. Quisel
Insider track record
Disclosed buys
0
Disclosed sells
12
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
John D. Quisel: trading record in brief
All filings by John D. Quisel on record concern Disc Medicine, Inc. Between 29 December 2023 and 15 September 2026, the trades on record add up to 31 filings.
No open-market purchase appears, only 12 sales worth €5.7M. No amount is published for 3 filings, which the totals therefore leave out. Other entries cover 3 share grants and 16 option exercises. In 2026 alone, the filings show no purchases and 10 sales.
The record was last updated on 16 September 2026 with an option exercise (€32k) in Disc Medicine, Inc. 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. A sale on its own says little: insiders also sell to pay tax, fund a purchase or diversify. Every figure here comes from the filings published by SEC (Form 4) and describes the past, not future prices; it is not investment advice.
Companies and markets linked to John D. Quisel
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations31 total
36,000 shares@ US$1.010.0012% mcap0.4% of flowCommon StockSEC:0001193125-26-393353:0
33,000 shares@ US$13.500.015% mcap5.3% of flowCommon StockSEC:0001193125-26-355841:0
8,400 shares@ US$78.10610.022% mcap7.8% of flowCommon StockSEC:0001193125-26-355841:1
12,712 shares@ US$79.19520.033% mcap12.0% of flowCommon StockSEC:0001193125-26-355841:2
11,888 shares@ US$79.8420.031% mcap11.3% of flowCommon StockSEC:0001193125-26-355841:3
16,896 shares@ US$74.94690.044% mcap24.1% of flowCommon StockSEC:0001193125-26-303535:3
25,584 shares@ US$9.860.0087% mcap4.8% of flowCommon StockSEC:0001193125-26-303535:0
7,416 shares@ US$13.500.0035% mcap1.9% of flowCommon StockSEC:0001193125-26-303535:1
9,704 shares@ US$74.27290.025% mcap13.7% of flowCommon StockSEC:0001193125-26-303535:2
6,400 shares@ US$76.0520.017% mcap9.3% of flowCommon StockSEC:0001193125-26-303535:4
22,927 sharesCommon StockSEC:0001193125-26-279779:1
9,522 sharesCommon StockSEC:0001193125-26-279779:2
34,000 sharesCommon StockSEC:0001193125-26-279779:0
1,551 sharesCommon StockSEC:0001193125-26-279779:3
13,264 shares@ US$62.8633.1% of flowCommon StockSEC:0001193125-26-055623:0
55,200 shares0Common StockSEC:0001193125-26-047146:0
12,300 shares@ US$1.010.7% of flowCommon StockSEC:0001193125-25-327173:0
40,000 shares@ US$9.8623.7% of flowCommon StockSEC:0001193125-25-319503:0
10,000 shares@ US$1.010.8% of flowCommon StockSEC:0001586788-25-000004:0
34,800 shares@ US$9.8627.4% of flowCommon StockSEC:0000950170-25-095338:0
5,200 shares@ US$55.087431.4% of flowCommon StockSEC:0000950170-25-094695:1
5,200 shares@ US$9.865.6% of flowCommon StockSEC:0000950170-25-094695:0
7,000 shares@ US$1.010.8% of flowCommon StockSEC:0000950170-25-052289:0
5,574 shares@ US$54.5837.5% of flowCommon StockSEC:0000950170-25-024471:0
78,337 shares0Common StockSEC:0000950170-25-019089:0
25 of 31 declarations
