DFIN (Donnelley Financial Solutions, Inc.)
Insider Trading Activity
Every open-market purchase and sale reported by DFIN officers, directors and 10%+ beneficial owners on SEC Form 4, which must be filed within two business days of the transaction. Sales often reflect scheduled 10b5-1 plans or tax withholding rather than a directional view, so read counts alongside the size and the filer.
Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.
| Filed | Insider | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-09-17 | Craig Clay | Senior Advisor | G | — | — |
| 2026-09-08 | Robert Kirk Williams | Chief People & Intl Officer | Sell | — | — |
| 2026-09-03 | JOSEPH LEO BINZ | Director | Buy | — | — |
| 2026-08-21 | Daniel Leib | Chief Executive Officer | Sell | — | — |
| 2026-08-18 | Daniel Leib | Chief Executive Officer | Sell | — | — |
| 2026-08-18 | Leah Marie Trzcinski | Chief Legal Officer | F | — | — |
| 2026-07-06 | JOSEPH LEO BINZ | Director | A | — | — |
| 2026-05-15 | Chandar Pattabhiram | Director | A | — | — |
| 2026-05-15 | Ayman Sayed | Director | A | — | — |
| 2026-05-15 | LOIS M MARTIN | Director | A | — | — |
| 2026-05-15 | Luis A Aguilar | Director | A | — | — |
| 2026-05-15 | GARY G GREENFIELD | Director | A | — | — |
| 2026-05-15 | RICHARD L CRANDALL | Director | A | — | — |
| 2026-05-15 | Juliet S Ellis | Director | A | — | — |
| 2026-03-10 | Eric J Johnson | President, GIC | Sell | — | — |
| 2026-03-05 | Leah Marie Trzcinski | Chief Legal Officer | MIXED | — | — |
| 2026-03-05 | David A Gardella | Chief Financial Officer | MIXED | — | — |
| 2026-03-05 | Robert Kirk Williams | Chief People & Admin Officer | MIXED | — | — |
| 2026-03-05 | Craig Clay | President, GCM | MIXED | — | — |
| 2026-03-05 | Eric J Johnson | President, GIC | MIXED | — | — |
| 2026-03-05 | Daniel Leib | Chief Executive Officer | MIXED | — | — |
| 2026-03-05 | Kami Turner | Chief Accounting Officer | MIXED | — | — |
| 2026-03-02 | Daniel Leib | Chief Executive Officer | Sell | — | — |
| 2025-08-28 | Luis A Aguilar | Director | Sell | — | — |
| 2025-08-19 | Leah Marie Trzcinski | Chief Legal Officer | F | — | — |
| 2025-08-18 | Daniel Leib | Chief Executive Officer | MIXED | — | — |
| 2025-06-11 | Robert Kirk Williams | Chief People & Admin Officer | Sell | — | — |
| 2025-05-28 | Craig Clay | President, GCM | Sell | — | — |
| 2025-05-22 | Eric J Johnson | President, GIC | Sell | — | — |
| 2025-05-19 | Daniel Leib | Chief Executive Officer | MIXED | — | — |
| 2025-05-16 | Chandar Pattabhiram | Director | A | — | — |
| 2025-05-16 | Juliet S Ellis | Director | A | — | — |
| 2025-05-16 | RICHARD L CRANDALL | Director | A | — | — |
| 2025-05-16 | Ayman Sayed | Director | A | — | — |
| 2025-05-16 | Luis A Aguilar | Director | A | — | — |
| 2025-05-16 | GARY G GREENFIELD | Director | A | — | — |
| 2025-05-16 | LOIS M MARTIN | Director | A | — | — |
| 2025-05-09 | Robert Kirk Williams | Chief People & Admin Officer | Sell | — | — |
| 2025-03-05 | Daniel Leib | Chief Executive Officer | MIXED | — | — |
| 2025-03-05 | Leah Marie Trzcinski | Chief Legal Officer | MIXED | — | — |
| 2025-03-05 | Eric J Johnson | President, GIC | MIXED | — | — |
| 2025-03-05 | David A Gardella | Chief Financial Officer | MIXED | — | — |
| 2025-03-05 | Robert Kirk Williams | Chief People & Admin Officer | MIXED | — | — |
| 2025-03-05 | Craig Clay | President, GCM | MIXED | — | — |
| 2025-03-05 | Kami Turner | Chief Accounting Officer | MIXED | — | — |
| 2025-02-26 | Daniel Leib | Chief Executive Officer | MIXED | — | — |
| 2025-02-25 | GARY G GREENFIELD | Director | Buy | — | — |
| 2024-12-19 | David A Gardella | Chief Financial Officer | Sell | — | — |
| 2024-12-16 | Charles Drucker | Director | G | — | — |
| 2024-11-15 | GARY G GREENFIELD | Director | J | — | — |
| Insider | Role | Shares Held | Value |
|---|---|---|---|
| — | Director | 833,004 | — |
| — | Chief Executive Officer | 611,315 | — |
| — | Chief Financial Officer | 216,756 | — |
| — | Senior Advisor | 154,096 | — |
| — | President, GIC | 116,814 | — |
| — | Director | 114,621 | — |
| — | 10%+ Owner | 99,594 | — |
| — | Chief Operating Officer | 86,077 | — |
| — | Director | 77,947 | — |
| — | Director | 73,728 | — |
| — | 10%+ Owner | 65,940 | — |
| — | Director | 64,734 | — |
| — | Director | 57,608 | — |
| — | Director | 51,643 | — |
| — | General Counsel | 48,723 | — |
| — | Chief Accounting Officer | 47,743 | — |
| — | Chief People & Intl Officer | 44,353 | — |
| — | Director | 24,874 | — |
| — | Director | 20,430 | — |
| — | Chief Legal Officer | 19,529 | — |
| — | Director | 18,924 | — |
| — | Director | 13,004 | — |
| — | Director | 8,516 | — |
Form 4 reports a change in beneficial ownership by an officer, director or 10%+ holder, and must be filed within two business days of the transaction — so this is close to real time, unlike the 45-day-lagged 13F institutional data.
Transaction codes matter more than the raw buy/sell count. Code P is an open-market purchase — an insider choosing to buy with their own money, which is the signal most research treats as informative. Code S is a sale, but sales are frequently pre-scheduled under a 10b5-1 plan or cover tax withholding on vesting equity, so a run of sales often says nothing directional. Codes A and M are grants and option exercises rather than open-market decisions.
Full filing history and per-insider positions are on the DFIN quote page; the site-wide leaderboard is on the insider transactions hub.