Quisel John D Insider Trades

Insider Trading History

Track insider trading activity for Quisel John D. See latest buy and sell transactions across all companies.

Holdings

Company
Holding Value
Last Transaction
Sale/Purchase
Amount
Price
Current Price

Insider Trades History

Company
Holding Value
Last Transaction
Sale/Purchase
Amount
Price
Current Price
Disc Medicine
Disc Medicine IRON
Chief Executive Officer
Holding Value $9.83M 150,120 shares
Last Trade
Sep 15, 2026 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$2.42M 36,000 shares
$67.30
$65.46
Disc Medicine
Disc Medicine IRON
Chief Executive Officer
Holding Value $17.2M 262,064 shares
Last Trade
Sep 15, 2026 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$2.42M 36,000 shares
$67.30
$65.46
Disc Medicine
Disc Medicine IRON
Chief Executive Officer
Holding Value $6M 91,586 shares
Last Trade
Aug 17, 2026 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$2.64M 33,000 shares
$80.05
$65.46
Disc Medicine
Disc Medicine IRON
Chief Executive Officer
Holding Value $16.4M 250,664 shares
Last Trade
Aug 17, 2026 Sale (Open Market)Shares sold on the open market or in a private sale.
$2.61M 33,000 shares
$79.15
$65.46
Disc Medicine
Disc Medicine IRON
Chief Executive Officer
Holding Value $17M 259,064 shares
Last Trade
Aug 17, 2026 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$2.64M 33,000 shares
$80.05
$65.46
Disc Medicine
Disc Medicine IRON
Chief Executive Officer
Holding Value $16.3M 249,360 shares
Last Trade
Jul 13, 2026 Sale (Open Market)Shares sold on the open market or in a private sale.
$2.47M 33,000 shares
$74.96
$65.46
Disc Medicine
Disc Medicine IRON
Chief Executive Officer
Holding Value $8.16M 124,586 shares
Last Trade
Jul 13, 2026 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$2.51M 33,000 shares
$75.98
$65.46
Disc Medicine
Disc Medicine IRON
Chief Executive Officer
Holding Value $17M 259,064 shares
Last Trade
Jul 13, 2026 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$2.51M 33,000 shares
$75.98
$65.46
Disc Medicine
Disc Medicine IRON
Chief Executive Officer
Holding Value $2.71M 41,375 shares
Last Trade
Jun 18, 2026 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$2.41M 34,000 shares
$70.79
$65.46
Disc Medicine
Disc Medicine IRON
Chief Executive Officer
Holding Value $17M 260,064 shares
Last Trade
Jun 18, 2026 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$2.41M 34,000 shares
$70.79
$65.46
Disc Medicine
Disc Medicine IRON
Chief Executive Officer
Holding Value $15.5M 237,137 shares
Last Trade
Jun 18, 2026 Sale (Open Market)Shares sold on the open market or in a private sale.
$2.39M 34,000 shares
$70.22
$65.46
Gossamer Bio
Gossamer Bio GOSS
Director
Holding Value $1.36M 115,000 shares
Last Trade
Jun 04, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$20.7k 115,000 shares
$0.18
$11.85
Disc Medicine
Disc Medicine IRON
Chief Executive Officer
Holding Value $14.8M 226,064 shares
Last Trade
Feb 17, 2026 Sale (Open Market)Shares sold on the open market or in a private sale.
$834k 13,264 shares
$62.86
$65.46
Disc Medicine
Disc Medicine IRON
Chief Executive Officer
Holding Value $15.7M 239,328 shares
Last Trade
Feb 10, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$10.3M 138,000 shares
$74.75
$65.46
Disc Medicine
Disc Medicine IRON
Chief Executive Officer
Holding Value $12.1M 184,128 shares
Last Trade
Dec 19, 2025 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$984k 12,300 shares
$80.04
$65.46
Disc Medicine
Disc Medicine IRON
Chief Executive Officer
Holding Value $12.2M 186,120 shares
Last Trade
Dec 19, 2025 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$984k 12,300 shares
$80.04
$65.46
Disc Medicine
Disc Medicine IRON
Chief Executive Officer
Holding Value $13.9M 211,828 shares
Last Trade
Dec 11, 2025 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$3.74M 40,000 shares
$93.53
$65.46
Disc Medicine
Disc Medicine IRON
Chief Executive Officer
Holding Value $13.7M 209,409 shares
Last Trade
Dec 11, 2025 Sale (Open Market)Shares sold on the open market or in a private sale.
$3.72M 40,000 shares
$93.05
$65.46
Disc Medicine
Disc Medicine IRON
Chief Executive Officer
Holding Value $4.93M 75,375 shares
Last Trade
Dec 11, 2025 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$3.74M 40,000 shares
$93.53
$65.46
Disc Medicine
Disc Medicine IRON
Chief Executive Officer
Holding Value $13M 198,420 shares
Last Trade
Sep 09, 2025 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$603k 10,000 shares
$60.34
$65.46

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