KOD.NASDAQKodiak Sciences INC
Form 4: Kodiak Sciences Insider Buys Shares
Sentiment:
Insider Transaction (Form 4)
Baker Bros. Advisors Lp and 5 others reported changes in beneficial ownership of Kodiak Sciences Inc. common stock on September 28, 2026.
Summary
- Open-market purchase: acquired 534 Common Stock at $79.40 ($42,402) on September 28, 2026; holds 1,606,426 after (Indirect).
- Open-market purchase: acquired 8,956 Common Stock at $79.40 ($711,147) on September 28, 2026; holds 19,130,090 after (Indirect).
- Open-market purchase: acquired 17 Common Stock at $79.63 ($1,354) on September 28, 2026; holds 1,606,443 after (Indirect).
- Open-market purchase: acquired 283 Common Stock at $79.63 ($22,535) on September 28, 2026; holds 19,130,373 after (Indirect).
- Open-market purchase: acquired 884 Common Stock at $79.71 ($70,462) on September 28, 2026; holds 1,607,327 after (Indirect).
- Open-market purchase: acquired 14,827 Common Stock at $79.71 ($1,181,825) on September 28, 2026; holds 19,145,200 after (Indirect).
- Open-market purchase: acquired 404 Common Stock at $80.23 ($32,411) on September 28, 2026; holds 1,607,731 after (Indirect).
- Open-market purchase: acquired 6,783 Common Stock at $80.23 ($544,172) on September 28, 2026; holds 19,151,983 after (Indirect).
- Open-market purchase: acquired 61 Common Stock at $80.52 ($4,912) on September 28, 2026; holds 1,607,792 after (Indirect).
- Open-market purchase: acquired 1,027 Common Stock at $80.52 ($82,694) on September 28, 2026; holds 19,153,010 after (Indirect).
- Open-market purchase: acquired 1,024 Common Stock at $81.02 ($82,965) on September 28, 2026; holds 1,608,816 after (Indirect).
- Open-market purchase: acquired 17,159 Common Stock at $81.02 ($1,390,229) on September 28, 2026; holds 19,170,169 after (Indirect).
- Open-market purchase: acquired 338 Common Stock at $81.20 ($27,446) on September 28, 2026; holds 1,609,154 after (Indirect).
- Open-market purchase: acquired 5,654 Common Stock at $81.20 ($459,116) on September 28, 2026; holds 19,175,823 after (Indirect).
- Open-market purchase: acquired 1,044 Common Stock at $81.31 ($84,892) on September 28, 2026; holds 1,610,198 after (Indirect).
- Open-market purchase: acquired 17,490 Common Stock at $81.31 ($1,422,180) on September 28, 2026; holds 19,193,313 after (Indirect).
- Open-market purchase: acquired 1,672 Common Stock at $81.82 ($136,797) on September 28, 2026; holds 1,611,870 after (Indirect).
- Open-market purchase: acquired 28,028 Common Stock at $81.82 ($2,293,144) on September 28, 2026; holds 19,221,341 after (Indirect).
- Open-market purchase: acquired 39 Common Stock at $81.92 ($3,195) on September 28, 2026; holds 1,611,909 after (Indirect).
- Open-market purchase: acquired 651 Common Stock at $81.92 ($53,327) on September 28, 2026; holds 19,221,992 after (Indirect).
- Open-market purchase: acquired 101 Common Stock at $82.68 ($8,351) on September 28, 2026; holds 1,612,010 after (Indirect).
- Open-market purchase: acquired 1,699 Common Stock at $82.68 ($140,477) on September 28, 2026; holds 19,223,691 after (Indirect).
- Open-market purchase: acquired 1,167 Common Stock at $83.16 ($97,042) on September 28, 2026; holds 1,613,177 after (Indirect).
- Open-market purchase: acquired 19,554 Common Stock at $83.16 ($1,626,017) on September 28, 2026; holds 19,243,245 after (Indirect).
- Open-market purchase: acquired 7,390 Common Stock at $83.95 ($620,399) on September 28, 2026; holds 1,620,567 after (Indirect).
- Open-market purchase: acquired 123,888 Common Stock at $83.95 ($10,400,546) on September 28, 2026; holds 19,367,133 after (Indirect).
- Open-market purchase: acquired 6,553 Common Stock at $84.85 ($556,050) on September 28, 2026; holds 1,627,120 after (Indirect).
- Open-market purchase: acquired 109,842 Common Stock at $84.85 ($9,320,566) on September 28, 2026; holds 19,476,975 after (Indirect).
- Open-market purchase: acquired 2,322 Common Stock at $85.97 ($199,612) on September 28, 2026; holds 1,629,442 after (Indirect).
- Open-market purchase: acquired 38,932 Common Stock at $85.97 ($3,346,813) on September 28, 2026; holds 19,515,907 after (Indirect).
Sentiment
Score: 9
Explanation: StockSavvy.ai views this as a bullish signal: an insider made an open-market purchase of $34,963,077, committing personal capital to the stock.
Insider Transactions
Baker Bros. Advisors Lp — Director, 10% owner
667, L.P. — Director, 10% owner
Baker Bros. Advisors (GP) LLC — Director, 10% owner
Baker Brothers Life Sciences LP — Director, 10% owner
Felix Baker — Director, 10% owner
Julian Baker — Director, 10% owner
| Date | Transaction | Security | Shares | Price | Value | Held After |
|---|---|---|---|---|---|---|
| 2026-09-28 | Open-market purchase | Common Stock | 534 | $79 | $42.4K | 1,606,426 |
| 2026-09-28 | Open-market purchase | Common Stock | 8,956 | $79 | $711.1K | 19,130,090 |
| 2026-09-28 | Open-market purchase | Common Stock | 17 | $80 | $1.4K | 1,606,443 |
| 2026-09-28 | Open-market purchase | Common Stock | 283 | $80 | $22.5K | 19,130,373 |
| 2026-09-28 | Open-market purchase | Common Stock | 884 | $80 | $70.5K | 1,607,327 |
| 2026-09-28 | Open-market purchase | Common Stock | 14,827 | $80 | $1.2M | 19,145,200 |
| 2026-09-28 | Open-market purchase | Common Stock | 404 | $80 | $32.4K | 1,607,731 |
| 2026-09-28 | Open-market purchase | Common Stock | 6,783 | $80 | $544.2K | 19,151,983 |
| 2026-09-28 | Open-market purchase | Common Stock | 61 | $81 | $4.9K | 1,607,792 |
| 2026-09-28 | Open-market purchase | Common Stock | 1,027 | $81 | $82.7K | 19,153,010 |
| 2026-09-28 | Open-market purchase | Common Stock | 1,024 | $81 | $83.0K | 1,608,816 |
| 2026-09-28 | Open-market purchase | Common Stock | 17,159 | $81 | $1.4M | 19,170,169 |
| 2026-09-28 | Open-market purchase | Common Stock | 338 | $81 | $27.4K | 1,609,154 |
| 2026-09-28 | Open-market purchase | Common Stock | 5,654 | $81 | $459.1K | 19,175,823 |
| 2026-09-28 | Open-market purchase | Common Stock | 1,044 | $81 | $84.9K | 1,610,198 |
| 2026-09-28 | Open-market purchase | Common Stock | 17,490 | $81 | $1.4M | 19,193,313 |
| 2026-09-28 | Open-market purchase | Common Stock | 1,672 | $82 | $136.8K | 1,611,870 |
| 2026-09-28 | Open-market purchase | Common Stock | 28,028 | $82 | $2.3M | 19,221,341 |
| 2026-09-28 | Open-market purchase | Common Stock | 39 | $82 | $3.2K | 1,611,909 |
| 2026-09-28 | Open-market purchase | Common Stock | 651 | $82 | $53.3K | 19,221,992 |
| 2026-09-28 | Open-market purchase | Common Stock | 101 | $83 | $8.4K | 1,612,010 |
| 2026-09-28 | Open-market purchase | Common Stock | 1,699 | $83 | $140.5K | 19,223,691 |
| 2026-09-28 | Open-market purchase | Common Stock | 1,167 | $83 | $97.0K | 1,613,177 |
| 2026-09-28 | Open-market purchase | Common Stock | 19,554 | $83 | $1.6M | 19,243,245 |
| 2026-09-28 | Open-market purchase | Common Stock | 7,390 | $84 | $620.4K | 1,620,567 |
| 2026-09-28 | Open-market purchase | Common Stock | 123,888 | $84 | $10.4M | 19,367,133 |
| 2026-09-28 | Open-market purchase | Common Stock | 6,553 | $85 | $556.1K | 1,627,120 |
| 2026-09-28 | Open-market purchase | Common Stock | 109,842 | $85 | $9.3M | 19,476,975 |
| 2026-09-28 | Open-market purchase | Common Stock | 2,322 | $86 | $199.6K | 1,629,442 |
| 2026-09-28 | Open-market purchase | Common Stock | 38,932 | $86 | $3.3M | 19,515,907 |
Key Dates
| Date | Description |
|---|---|
| 2026-09-28 | Open-market purchase (534 shares) |
| 2026-09-28 | Open-market purchase (8,956 shares) |
| 2026-09-28 | Open-market purchase (17 shares) |
| 2026-09-28 | Open-market purchase (283 shares) |
| 2026-09-28 | Open-market purchase (884 shares) |
| 2026-09-28 | Open-market purchase (14,827 shares) |
| 2026-09-28 | Open-market purchase (404 shares) |
| 2026-09-28 | Open-market purchase (6,783 shares) |
| 2026-09-28 | Open-market purchase (61 shares) |
| 2026-09-28 | Open-market purchase (1,027 shares) |
| 2026-09-28 | Open-market purchase (1,024 shares) |
| 2026-09-28 | Open-market purchase (17,159 shares) |
| 2026-09-28 | Open-market purchase (338 shares) |
| 2026-09-28 | Open-market purchase (5,654 shares) |
| 2026-09-28 | Open-market purchase (1,044 shares) |
| 2026-09-28 | Open-market purchase (17,490 shares) |
| 2026-09-28 | Open-market purchase (1,672 shares) |
| 2026-09-28 | Open-market purchase (28,028 shares) |
| 2026-09-28 | Open-market purchase (39 shares) |
| 2026-09-28 | Open-market purchase (651 shares) |
| 2026-09-28 | Open-market purchase (101 shares) |
| 2026-09-28 | Open-market purchase (1,699 shares) |
| 2026-09-28 | Open-market purchase (1,167 shares) |
| 2026-09-28 | Open-market purchase (19,554 shares) |
| 2026-09-28 | Open-market purchase (7,390 shares) |
| 2026-09-28 | Open-market purchase (123,888 shares) |
| 2026-09-28 | Open-market purchase (6,553 shares) |
| 2026-09-28 | Open-market purchase (109,842 shares) |
| 2026-09-28 | Open-market purchase (2,322 shares) |
| 2026-09-28 | Open-market purchase (38,932 shares) |
Keywords
insider transaction, Form 4, KOD, Kodiak Sciences Inc., bullish, Baker Bros. Advisors Lp, 667, L.P., Baker Bros. Advisors (GP) LLC, Baker Brothers Life Sciences LP, Felix Baker, Julian Baker
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