Watson David O. Insider Trades

Insider Trading History

Track insider trading activity for Watson David O.. 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
Apellis Pharmaceuticals
Apellis Pharmaceuticals APLS
General Counsel
Holding Value $2.3M 55,986 shares
Last Trade
May 14, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$6.31M 153,737 shares
$41.03
$41.03
Apellis Pharmaceuticals
Apellis Pharmaceuticals APLS
General Counsel
Holding Value $0 0 shares
Last Trade
May 14, 2026 Sale (Sale to Issuer)Shares sold back to the company, such as a repurchase or tender.
$11.6M 310,328 shares
$37.41
$41.03
Apellis Pharmaceuticals
Apellis Pharmaceuticals APLS
General Counsel
Holding Value $0 0 shares
Last Trade
May 14, 2026 Sale (Tender)Reported as Tender on SEC Form 4.
$2.06M 50,136 shares
$41.03
$41.03
Apellis Pharmaceuticals
Apellis Pharmaceuticals APLS
General Counsel
Holding Value $5.93M 144,517 shares
Last Trade
Jan 28, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$1.21M 55,986 shares
$21.63
$41.03
Apellis Pharmaceuticals
Apellis Pharmaceuticals APLS
General Counsel
Holding Value $3.63M 88,531 shares
Last Trade
Jan 22, 2026 Sale (Open Market)Shares sold on the open market or in a private sale.
$171k 7,832 shares
$21.77
$41.03
Apellis Pharmaceuticals
Apellis Pharmaceuticals APLS
General Counsel
Holding Value $3.95M 96,363 shares
Last Trade
Jan 20, 2026 Sale (Open Market)Shares sold on the open market or in a private sale.
$49k 2,475 shares
$19.79
$41.03
Apellis Pharmaceuticals
Apellis Pharmaceuticals APLS
General Counsel
Holding Value $4.06M 98,838 shares
Last Trade
Jan 13, 2026 Sale (Open Market)Shares sold on the open market or in a private sale.
$128k 5,780 shares
$22.19
$41.03
Apellis Pharmaceuticals
Apellis Pharmaceuticals APLS
General Counsel
Holding Value $574k 14,000 shares
Last Trade
Jan 07, 2026 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$23.5k 888 shares
$26.49
$41.03
Apellis Pharmaceuticals
Apellis Pharmaceuticals APLS
General Counsel
Holding Value $4.29M 104,618 shares
Last Trade
Jan 07, 2026 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$23.5k 888 shares
$26.49
$41.03
Apellis Pharmaceuticals
Apellis Pharmaceuticals APLS
General Counsel
Holding Value $4.26M 103,730 shares
Last Trade
Dec 16, 2025 Sale (Open Market)Shares sold on the open market or in a private sale.
$122k 5,000 shares
$24.49
$41.03
Apellis Pharmaceuticals
Apellis Pharmaceuticals APLS
General Counsel
Holding Value $4.46M 108,730 shares
Last Trade
Nov 17, 2025 Sale (Open Market)Shares sold on the open market or in a private sale.
$100k 5,000 shares
$20.06
$41.03
Apellis Pharmaceuticals
Apellis Pharmaceuticals APLS
General Counsel
Holding Value $4.67M 113,730 shares
Last Trade
Oct 16, 2025 Sale (Open Market)Shares sold on the open market or in a private sale.
$126k 5,000 shares
$25.22
$41.03
Apellis Pharmaceuticals
Apellis Pharmaceuticals APLS
General Counsel
Holding Value $4.87M 118,730 shares
Last Trade
Sep 16, 2025 Sale (Open Market)Shares sold on the open market or in a private sale.
$122k 5,000 shares
$24.34
$41.03
Apellis Pharmaceuticals
Apellis Pharmaceuticals APLS
General Counsel
Holding Value $2.06M 50,136 shares
Last Trade
Sep 10, 2025 Sale (Open Market)Shares sold on the open market or in a private sale.
$523k 20,000 shares
$26.17
$41.03
Apellis Pharmaceuticals
Apellis Pharmaceuticals APLS
General Counsel
Holding Value $5.08M 123,730 shares
Last Trade
Aug 18, 2025 Sale (Open Market)Shares sold on the open market or in a private sale.
$139k 5,000 shares
$27.80
$41.03
Apellis Pharmaceuticals
Apellis Pharmaceuticals APLS
General Counsel
Holding Value $5.28M 128,730 shares
Last Trade
Jul 16, 2025 Sale (Open Market)Shares sold on the open market or in a private sale.
$97.8k 5,000 shares
$19.55
$41.03
Apellis Pharmaceuticals
Apellis Pharmaceuticals APLS
General Counsel
Holding Value $5.49M 133,730 shares
Last Trade
Jun 16, 2025 Sale (Open Market)Shares sold on the open market or in a private sale.
$93.9k 5,000 shares
$18.77
$41.03
Apellis Pharmaceuticals
Apellis Pharmaceuticals APLS
General Counsel
Holding Value $3.38M 82,500 shares
Last Trade
Jun 09, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$1.6M 82,500 shares
$19.39
$41.03
Apellis Pharmaceuticals
Apellis Pharmaceuticals APLS
General Counsel
Holding Value $5.69M 138,730 shares
Last Trade
Mar 05, 2025 Sale (Open Market)Shares sold on the open market or in a private sale.
$140k 5,569 shares
$25.10
$41.03
Apellis Pharmaceuticals
Apellis Pharmaceuticals APLS
General Counsel
Holding Value $410k 10,000 shares
Last Trade
Mar 04, 2025 Purchase (Gift)Shares transferred as a gift rather than bought or sold for cash.
$167k 6,667 shares
$25.05
$41.03

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