Ingevity Corp
Ownership
Ownership Structure
Who owns Ingevity Corp (NGVT)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions. 99.1% of the shares are freely tradable; institutional investors hold 106.8%.
Largest Shareholders
Institutions
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| BlackRock Inc | 15.60 | 5,364,204 | +1.3 | 06/30/2026 |
| Vanguard Portfolio Management, LLC | 6.91 | 2,376,803 | +9.2 | 06/30/2026 |
| Vanguard Capital Management, LLC | 4.57 | 1,571,127 | -0.7 | 06/30/2026 |
| State Street Corp | 4.36 | 1,497,321 | +2.6 | 06/30/2026 |
| American Century Companies Inc | 3.70 | 1,270,958 | -11.3 | 06/30/2026 |
| Wellington Management Company LLP | 3.13 | 1,075,514 | -28.0 | 06/30/2026 |
| Segall Bryant & Hamill | 3.07 | 1,054,605 | -4.9 | 06/30/2026 |
| Millennium Management LLC | 2.89 | 992,049 | -14.1 | 06/30/2026 |
Funds
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| iShares Core S&P Small-Cap ETF | 5.95 | 2,046,558 | +0.0 | 09/30/2026 |
| Vanguard MStar Total Stk Mkt Idx Invest | 3.23 | 1,108,794 | -0.5 | 09/30/2026 |
Largest reported positions according to regulatory filings; stake as a percentage of shares outstanding, change versus the previous filing. Source: fundamentals data.
Insider holdings
| Person | Role | Shares | Value | As of | Type |
|---|---|---|---|---|---|
| Li David H | President & CEO | 120,544 | 8,956,419 $ | Aug 18, 2026 | direct |
| Platt Phillip John | SVP, Chief Financial Officer | 26,641 | 1,979,426 $ | Aug 10, 2026 | direct |
| Fisher Ryan C. | SVP, Gen. Counsel & Secretary | 15,722 | 1,168,145 $ | Aug 3, 2026 | direct |
| Willis J Kevin | Director | 11,883 | 882,907 $ | Oct 1, 2026 | direct |
| Segal Francis David | Director | 8,947 | 664,762 $ | Oct 1, 2026 | direct |
Holdings as of each person's most recent SEC Form 4 filing — excluding options and RSUs, which are not shares yet. Holdings may have changed between two filings.
Insiders
Insider Transactions
| Date | Person | Role | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Oct 1, 2026 | Segal Francis David | Director | Other | 335 | 71.09 | 23,815 |
| Oct 1, 2026 | Willis J Kevin | Director | Other | 405 | 71.09 | 28,791 |
| Aug 18, 2026 | Li David H | President & CEO | Sell | 92 | 74.71 | 6,873 |
| Aug 17, 2026 | Li David H | President & CEO | Sell | 5,000 | 75.83 | 379,150 |
| Aug 14, 2026 | Li David H | President & CEO | Sell | 5,000 | 75.73 | 378,650 |
| Aug 13, 2026 | Li David H | President & CEO | Sell | 5,000 | 75.73 | 378,650 |
| Aug 12, 2026 | Li David H | President & CEO | Sell | 5,000 | 76.62 | 383,100 |
| Aug 10, 2026 | Platt Phillip John | SVP, Chief Financial Officer | Other | 1,698 | 77.04 | 130,814 |
| Aug 3, 2026 | Fisher Ryan C. | SVP, Gen. Counsel & Secretary | Sell | 1,312 | 73.67 | 96,655 |
| Aug 3, 2026 | Fisher Ryan C. | SVP, Gen. Counsel & Secretary | Sell | 1,397 | 73.76 | 103,043 |
| Jul 24, 2026 | Platt Phillip John | SVP, Chief Financial Officer | Other | 3,294 | 73.26 | 241,318 |
| Jul 6, 2026 | Fisher Ryan C. | SVP, Gen. Counsel & Secretary | Other | 168 | 73.86 | 12,408 |
Reportable transactions by officers and major shareholders from SEC Form 4 filings. "Other" includes things like stock grants and option exercises without a buy/sell character. View all insider transactions →
Data as of: October 30, 2026 · Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q)
Note: pure fact-based analysis, not investment advice and not a solicitation to buy or sell. All figures without guarantee.