Twin Disc Incorporated
Ownership
Ownership Structure
Who owns Twin Disc Incorporated (TWIN)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions. 72.0% of the shares are freely tradable; institutional investors hold 68.5%.
Largest Shareholders
Institutions
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| Gamco Investors, Inc. Et Al | 11.21 | 1,629,936 | -1.4 | 06/30/2026 |
| Juniper Investment Co, LLC | 7.05 | 1,024,954 | +0.0 | 06/30/2026 |
| BlackRock Inc | 5.11 | 743,060 | +323.3 | 06/30/2026 |
| Dimensional Fund Advisors, Inc. | 4.18 | 607,438 | -0.5 | 06/30/2026 |
| Vanguard Capital Management, LLC | 3.79 | 550,852 | +4.1 | 06/30/2026 |
| Pacific Ridge Capital Partners, LLC | 3.62 | 526,488 | -0.8 | 06/30/2026 |
| Gabelli Funds LLC | 2.75 | 400,524 | +0.0 | 06/30/2026 |
Funds
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| 1290 VT GAMCO Small Company Value IB | 4.84 | 703,500 | +0.0 | 08/31/2026 |
| Needham Aggressive Growth Retail | 3.12 | 453,900 | +202.6 | 09/30/2026 |
| Vanguard MStar Total Stk Mkt Idx Invest | 2.82 | 409,791 | +0.0 | 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 |
|---|---|---|---|---|---|
| Batten John H | President and CEO | 520,418 | 13,270,659 $ | Aug 5, 2026 | direct |
| Knutson Jeffrey Scott | VP Finance, CFO, Secr & Trea | 164,891 | 4,204,721 $ | Sep 8, 2026 | direct |
| Doar Michael | Director | 134,194 | 3,421,947 $ | Oct 29, 2026 | direct |
| Johnson David W | Director | 79,111 | 2,017,331 $ | Oct 29, 2026 | direct |
| Smiley Michael C | Director | 78,577 | 2,003,714 $ | Oct 29, 2026 | direct |
| Giesselman Janet Plaut | Director | 55,566 | 1,416,920 $ | Oct 29, 2026 | direct |
| Larimer Juliann | Director | 32,438 | 827,169 $ | Oct 29, 2026 | direct |
| Olsen Kevin M. | Director | 29,897 | 762,374 $ | Oct 29, 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 29, 2026 | Doar Michael | Director | Other | 3,831 | 26.10 | 99,993 |
| Oct 29, 2026 | Giesselman Janet Plaut | Director | Other | 3,831 | 26.10 | 99,993 |
| Oct 29, 2026 | Smiley Michael C | Director | Other | 3,831 | 26.10 | 99,993 |
| Oct 29, 2026 | Larimer Juliann | Director | Other | 3,831 | 26.10 | 99,993 |
| Oct 29, 2026 | Johnson David W | Director | Other | 3,831 | 26.10 | 99,993 |
| Oct 29, 2026 | Olsen Kevin M. | Director | Other | 3,831 | 26.10 | 99,993 |
| Sep 8, 2026 | Knutson Jeffrey Scott | VP Finance, CFO, Secr & Trea | Sell | 7,482 | 24.25 | 181,439 |
| Sep 4, 2026 | Knutson Jeffrey Scott | VP Finance, CFO, Secr & Trea | Sell | 5,902 | 23.25 | 137,222 |
| Sep 3, 2026 | Knutson Jeffrey Scott | VP Finance, CFO, Secr & Trea | Sell | 4,302 | 23.00 | 98,946 |
| Aug 5, 2026 | Batten John H | President and CEO | Other | 18,756 | 24.01 | 450,332 |
| Aug 5, 2026 | Batten John H | President and CEO | Other | 36,986 | 24.01 | 888,034 |
| Aug 5, 2026 | Batten John H | President and CEO | Other | 78,693 | 24.01 | 1,889,419 |
| Aug 5, 2026 | Batten John H | President and CEO | Other | 15,479 | 23.34 | 361,218 |
| Aug 5, 2026 | Knutson Jeffrey Scott | VP Finance, CFO, Secr & Trea | Other | 8,734 | 24.01 | 209,703 |
| Aug 5, 2026 | Knutson Jeffrey Scott | VP Finance, CFO, Secr & Trea | Other | 18,158 | 24.01 | 435,974 |
| Aug 5, 2026 | Knutson Jeffrey Scott | VP Finance, CFO, Secr & Trea | Other | 38,638 | 24.01 | 927,698 |
| Aug 5, 2026 | Knutson Jeffrey Scott | VP Finance, CFO, Secr & Trea | Other | 7,600 | 23.34 | 177,354 |
| Aug 3, 2026 | Doar Michael | Director | Other | 357 | 22.74 | 8,118 |
| Aug 3, 2026 | Johnson David W | Director | Other | 179 | 22.74 | 4,070 |
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: November 4, 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.