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 856 Common Stock at $61.21 ($52,396) on September 28, 2026; holds 1,561,270 after (Indirect).
- Open-market purchase: acquired 14,344 Common Stock at $61.21 ($878,002) on September 28, 2026; holds 18,373,116 after (Indirect).
- Open-market purchase: acquired 2,666 Common Stock at $61.63 ($164,293) on September 28, 2026; holds 1,563,936 after (Indirect).
- Open-market purchase: acquired 44,690 Common Stock at $61.63 ($2,754,030) on September 28, 2026; holds 18,417,806 after (Indirect).
- Open-market purchase: acquired 243 Common Stock at $62.96 ($15,300) on September 28, 2026; holds 1,564,179 after (Indirect).
- Open-market purchase: acquired 4,067 Common Stock at $62.96 ($256,068) on September 28, 2026; holds 18,421,873 after (Indirect).
- Open-market purchase: acquired 479 Common Stock at $64.43 ($30,861) on September 28, 2026; holds 1,564,658 after (Indirect).
- Open-market purchase: acquired 8,021 Common Stock at $64.43 ($516,774) on September 28, 2026; holds 18,429,894 after (Indirect).
- Open-market purchase: acquired 321 Common Stock at $67.10 ($21,538) on September 28, 2026; holds 1,564,979 after (Indirect).
- Open-market purchase: acquired 5,382 Common Stock at $67.10 ($361,114) on September 28, 2026; holds 18,435,276 after (Indirect).
- Open-market purchase: acquired 154 Common Stock at $68.37 ($10,530) on September 28, 2026; holds 1,565,133 after (Indirect).
- Open-market purchase: acquired 2,585 Common Stock at $68.37 ($176,746) on September 28, 2026; holds 18,437,861 after (Indirect).
- Open-market purchase: acquired 2,331 Common Stock at $68.96 ($160,741) on September 28, 2026; holds 1,567,464 after (Indirect).
- Open-market purchase: acquired 39,066 Common Stock at $68.96 ($2,693,905) on September 28, 2026; holds 18,476,927 after (Indirect).
- Open-market purchase: acquired 1,056 Common Stock at $71.48 ($75,487) on September 28, 2026; holds 1,568,520 after (Indirect).
- Open-market purchase: acquired 17,698 Common Stock at $71.48 ($1,265,129) on September 28, 2026; holds 18,494,625 after (Indirect).
- Open-market purchase: acquired 16,641 Common Stock at $72.39 ($1,204,597) on September 28, 2026; holds 1,585,161 after (Indirect).
- Open-market purchase: acquired 278,978 Common Stock at $72.39 ($20,194,464) on September 28, 2026; holds 18,773,603 after (Indirect).
- Open-market purchase: acquired 4,696 Common Stock at $73.08 ($343,173) on September 28, 2026; holds 1,589,857 after (Indirect).
- Open-market purchase: acquired 78,726 Common Stock at $73.08 ($5,753,115) on September 28, 2026; holds 18,852,329 after (Indirect).
- Open-market purchase: acquired 4,577 Common Stock at $73.97 ($338,554) on September 28, 2026; holds 1,594,434 after (Indirect).
- Open-market purchase: acquired 76,723 Common Stock at $73.97 ($5,675,093) on September 28, 2026; holds 18,929,052 after (Indirect).
- Open-market purchase: acquired 1,924 Common Stock at $75.52 ($145,291) on September 28, 2026; holds 1,596,358 after (Indirect).
- Open-market purchase: acquired 32,261 Common Stock at $75.52 ($2,436,193) on September 28, 2026; holds 18,961,313 after (Indirect).
- Open-market purchase: acquired 3,681 Common Stock at $76.34 ($281,026) on September 28, 2026; holds 1,600,039 after (Indirect).
- Open-market purchase: acquired 61,700 Common Stock at $76.34 ($4,710,486) on September 28, 2026; holds 19,023,013 after (Indirect).
- Open-market purchase: acquired 2,884 Common Stock at $77.43 ($223,312) on September 28, 2026; holds 1,602,923 after (Indirect).
- Open-market purchase: acquired 48,350 Common Stock at $77.43 ($3,743,808) on September 28, 2026; holds 19,071,363 after (Indirect).
- Open-market purchase: acquired 2,969 Common Stock at $78.57 ($233,269) on September 28, 2026; holds 1,605,892 after (Indirect).
- Open-market purchase: acquired 49,771 Common Stock at $78.57 ($3,910,413) on September 28, 2026; holds 19,121,134 after (Indirect).
Sentiment
Score: 9
Explanation: StockSavvy.ai views this as a bullish signal: an insider made an open-market purchase of $58,625,708, 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 | 856 | $61 | $52.4K | 1,561,270 |
| 2026-09-28 | Open-market purchase | Common Stock | 14,344 | $61 | $878.0K | 18,373,116 |
| 2026-09-28 | Open-market purchase | Common Stock | 2,666 | $62 | $164.3K | 1,563,936 |
| 2026-09-28 | Open-market purchase | Common Stock | 44,690 | $62 | $2.8M | 18,417,806 |
| 2026-09-28 | Open-market purchase | Common Stock | 243 | $63 | $15.3K | 1,564,179 |
| 2026-09-28 | Open-market purchase | Common Stock | 4,067 | $63 | $256.1K | 18,421,873 |
| 2026-09-28 | Open-market purchase | Common Stock | 479 | $64 | $30.9K | 1,564,658 |
| 2026-09-28 | Open-market purchase | Common Stock | 8,021 | $64 | $516.8K | 18,429,894 |
| 2026-09-28 | Open-market purchase | Common Stock | 321 | $67 | $21.5K | 1,564,979 |
| 2026-09-28 | Open-market purchase | Common Stock | 5,382 | $67 | $361.1K | 18,435,276 |
| 2026-09-28 | Open-market purchase | Common Stock | 154 | $68 | $10.5K | 1,565,133 |
| 2026-09-28 | Open-market purchase | Common Stock | 2,585 | $68 | $176.7K | 18,437,861 |
| 2026-09-28 | Open-market purchase | Common Stock | 2,331 | $69 | $160.7K | 1,567,464 |
| 2026-09-28 | Open-market purchase | Common Stock | 39,066 | $69 | $2.7M | 18,476,927 |
| 2026-09-28 | Open-market purchase | Common Stock | 1,056 | $71 | $75.5K | 1,568,520 |
| 2026-09-28 | Open-market purchase | Common Stock | 17,698 | $71 | $1.3M | 18,494,625 |
| 2026-09-28 | Open-market purchase | Common Stock | 16,641 | $72 | $1.2M | 1,585,161 |
| 2026-09-28 | Open-market purchase | Common Stock | 278,978 | $72 | $20.2M | 18,773,603 |
| 2026-09-28 | Open-market purchase | Common Stock | 4,696 | $73 | $343.2K | 1,589,857 |
| 2026-09-28 | Open-market purchase | Common Stock | 78,726 | $73 | $5.8M | 18,852,329 |
| 2026-09-28 | Open-market purchase | Common Stock | 4,577 | $74 | $338.6K | 1,594,434 |
| 2026-09-28 | Open-market purchase | Common Stock | 76,723 | $74 | $5.7M | 18,929,052 |
| 2026-09-28 | Open-market purchase | Common Stock | 1,924 | $76 | $145.3K | 1,596,358 |
| 2026-09-28 | Open-market purchase | Common Stock | 32,261 | $76 | $2.4M | 18,961,313 |
| 2026-09-28 | Open-market purchase | Common Stock | 3,681 | $76 | $281.0K | 1,600,039 |
| 2026-09-28 | Open-market purchase | Common Stock | 61,700 | $76 | $4.7M | 19,023,013 |
| 2026-09-28 | Open-market purchase | Common Stock | 2,884 | $77 | $223.3K | 1,602,923 |
| 2026-09-28 | Open-market purchase | Common Stock | 48,350 | $77 | $3.7M | 19,071,363 |
| 2026-09-28 | Open-market purchase | Common Stock | 2,969 | $79 | $233.3K | 1,605,892 |
| 2026-09-28 | Open-market purchase | Common Stock | 49,771 | $79 | $3.9M | 19,121,134 |
Key Dates
| Date | Description |
|---|---|
| 2026-09-28 | Open-market purchase (856 shares) |
| 2026-09-28 | Open-market purchase (14,344 shares) |
| 2026-09-28 | Open-market purchase (2,666 shares) |
| 2026-09-28 | Open-market purchase (44,690 shares) |
| 2026-09-28 | Open-market purchase (243 shares) |
| 2026-09-28 | Open-market purchase (4,067 shares) |
| 2026-09-28 | Open-market purchase (479 shares) |
| 2026-09-28 | Open-market purchase (8,021 shares) |
| 2026-09-28 | Open-market purchase (321 shares) |
| 2026-09-28 | Open-market purchase (5,382 shares) |
| 2026-09-28 | Open-market purchase (154 shares) |
| 2026-09-28 | Open-market purchase (2,585 shares) |
| 2026-09-28 | Open-market purchase (2,331 shares) |
| 2026-09-28 | Open-market purchase (39,066 shares) |
| 2026-09-28 | Open-market purchase (1,056 shares) |
| 2026-09-28 | Open-market purchase (17,698 shares) |
| 2026-09-28 | Open-market purchase (16,641 shares) |
| 2026-09-28 | Open-market purchase (278,978 shares) |
| 2026-09-28 | Open-market purchase (4,696 shares) |
| 2026-09-28 | Open-market purchase (78,726 shares) |
| 2026-09-28 | Open-market purchase (4,577 shares) |
| 2026-09-28 | Open-market purchase (76,723 shares) |
| 2026-09-28 | Open-market purchase (1,924 shares) |
| 2026-09-28 | Open-market purchase (32,261 shares) |
| 2026-09-28 | Open-market purchase (3,681 shares) |
| 2026-09-28 | Open-market purchase (61,700 shares) |
| 2026-09-28 | Open-market purchase (2,884 shares) |
| 2026-09-28 | Open-market purchase (48,350 shares) |
| 2026-09-28 | Open-market purchase (2,969 shares) |
| 2026-09-28 | Open-market purchase (49,771 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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