John A. Borgeson insider trades: Kodiak Sciences (KOD) stock sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where John reports to the SEC
Open-market buys and sales
11 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Oct 21, 2026 | KOD | ↓ Sell | 30,000 | $90.01 | $2.7M | Direct | Oct 23, 2026 (2d) |
| Apr 2, 2026 | KOD | ↓ Sell | 30,000 | $39.92 | $1.2M | Direct | Apr 2, 2026 (0d) |
| Jun 17, 2025 | KOD | ↓ Sell | 723 | $3.65 | $3K | Direct | Jun 17, 2025 (0d) |
| Jun 17, 2024 | KOD | ↓ Sell | 2,874 | $2.75 | $8K | Direct | Jun 18, 2024 (1d) |
| Jun 12, 2024 | KOD | ↓ Sell | 1,558 | $2.92 | $5K | Direct | Jun 13, 2024 (1d) |
| Jun 16, 2023 | KOD | ↓ Sell | 4,197 | $9.30 | $39K | Direct | Jun 16, 2023 (0d) |
| Jun 17, 2022 | KOD | ↓ Sell | 4,343 | $7.09 | $31K | Direct | Jun 17, 2022 (0d) |
| Nov 10, 2021 | KOD | ↓ Sell | 876 | $115.42 | $101K | Direct | Nov 12, 2021 (2d) |
| Jun 15, 2021 | KOD | ↓ Sell | 1,290 | $80.90 | $104K | Direct | Jun 17, 2021 (2d) |
| Jun 15, 2021 | KOD | ↓ Sell | 1,037 | $84.75 | $88K | Direct | Jun 15, 2021 (0d) |
| Mar 10, 2021 | KOD | ↓ Sell | 5,000 | $130.08 | $650K | Direct | Mar 12, 2021 (2d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other KOD insiders
Open-market trades in the last 12 months
About John A. Borgeson's insider trades
John A. Borgeson is Chief Financial Officer at Kodiak Sciences (KOD). Since Mar 10, 2021, John has reported no open-market purchases and 11 sales worth $4.9M on SEC Form 4. In the last 12 months: 2 sales ($3.9M).
Their filings also include option exercises (12 filings), grants and awards (12 filings). These aren't open-market trades and aren't counted above.
How to read insider trades
Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every KOD insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.