Kodiak Sciences Inc.

Kodiak Sciences Inc. insiders are currently net buyers of KOD stock, showing bullish sentiment over the past 90 days. Executives have purchased $541.3M while selling $33.7M, resulting in a positive net flow of $507.5M. This buying activity represents 94% of total transaction volume.

Kodiak Sciences Inc. has 15 active insiders who have filed SEC Form 4 transactions in the past 90 days. Brothers Life Sciences Lp Baker (Executive) leads with 69 transactions totaling $315.6M. Felix Baker (Executive) follows with 46 transactions worth $127.3M. Open-market purchases require insiders to invest their own capital, demonstrating genuine conviction.

The Insider Alignment Score measures the ratio of buying to selling activity on a 0-100 scale. Kodiak Sciences Inc.'s current score of 94/100 indicates bullish insider sentiment. Scores above 60 suggest insiders are accumulating shares faster than selling, reflecting $541.3M in purchases versus $33.7M in sales.

The most recent insider transaction occurred on Mar 25, 2026, when Perlroth Victor (Executive) disposed of 300,000 shares at $0.00 per share for $0. This appears to be a discretionary trade.

Based on SEC Form 4 filings from the past 90 days, KOD insider trading sentiment is currently bullish with an Alignment Score of 94/100. The net insider flow of $507.5M reflects accumulation, with 94% of volume being purchases.

SEC Form 4 is the primary disclosure mechanism for insider trading at publicly traded companies like Kodiak Sciences Inc.. Corporate insiders must file within two business days of any transaction, making it one of the most timely sources of executive sentiment. At KOD, we track all Form 4 filings—currently showing 454 transactions from 15 insiders over 90 days.

A 10b5-1 plan allows Kodiak Sciences Inc. executives to pre-schedule stock sales when they don't possess material non-public information. At KOD, approximately 26% of recent transactions are 10b5-1 trades. The remaining 74% are discretionary trades, which may carry more informational value.

You can monitor Kodiak Sciences Inc. (KOD) insider trading activity on this page, which updates within hours of new SEC Form 4 filings. We track all 15 active insiders and provide real-time transaction feeds, the Alignment Score, 10b5-1 vs. discretionary breakdowns, and direct links to SEC EDGAR filings.

Our Alignment Score measures the ratio of insider buying to selling on a scale of 0-100. A score above 70 indicates strong bullish sentiment, while below 30 suggests bearish activity. Kodiak Sciences Inc.'s current score of 94/100 indicates strong bullish sentiment with executives accumulating shares. This is calculated from $541.3M in purchases versus $33.7M in sales over 90 days, resulting in a net flow of $507.5M.

SEC Form 4 filings are mandatory reports that Kodiak Sciences Inc. insiders must submit within 2 business days. Each filing includes the insider's name, relationship, transaction type, shares, and price. Transaction codes: P (purchase), S (sale), A (award), M (option exercise), G (gift). At KOD, the most common type is "M" with 15 occurrences. The most recent Form 4 was filed on Mar 25, 2026 by Perlroth Victor.

Rule 10b5-1 allows corporate insiders to establish pre-scheduled trading plans when they don't possess material non-public information. At Kodiak Sciences Inc., approximately 26% of recent transactions are executed under 10b5-1 plans, while 74% appear to be discretionary trades. This mix provides a balanced picture—some planned, others reflecting real-time decisions.