DFIN insider buying – Donnelley Financial Solutions, Inc.
14 insider purchases since 2016 worth $34.7M by 10 different insiders. Last 12 months: 1 purchases, $999,945. Most recent filing: 2026-09-03.
Mid company Public float $1.6B (latest 10-K, SEC).
Same time range as the chart above - each mark sits under the week of the trade. Circles = purchases (height = price paid, size = amount), red triangles = open-market sales of $50k+. Prices as reported, not adjusted for later stock splits. 9 older purchases (before the 5-year window) are listed in the table below.
Purchases are open-market buys (SEC Form 4, code "P") - insiders paying with their own money. Sales are open-market sales (code "S") of $50,000 or more; many sales are pre-planned (Rule 10b5-1) or made for taxes and diversification. Each row links to the original filing.
Bought, sold, still holding?
| Insider | Bought | First / last buy | Sold since 2016 | Holds now* | Status |
|---|---|---|---|---|---|
| Jacobowitz Jeffrey Director | $19.6M 3× · 1,093,082 sh | 2019-08-21 2022-05-09 | 11× · $157.8M last 2024-11-06 | 823,957 shares as of 2024-11-07 | Sold part |
| Simcoe Capital Management, LLC 10% Owner | $13.2M 1× · 494,725 sh | 2022-05-09 2022-05-09 | 1× · $15.4M last 2023-05-05 | 2,698,975 shares as of 2023-11-06 | Sold part |
| BINZ JOSEPH LEO Director | $999,945 1× · 20,780 sh | 2026-09-01 2026-09-01 | – | 8,924 shares as of 2026-09-03 | Holds - never sold |
| Drucker Charles Director | $474,500 2× · 55,000 sh | 2020-02-27 2020-03-04 | – | 13,004 shares as of 2024-12-16 | Holds - never sold |
| Leib Daniel CEO | $197,000 1× · 20,000 sh | 2019-11-11 2019-11-11 | 19× · $25.4M last 2026-08-19 | 611,315 shares as of 2026-08-21 | Sold part |
| GREENFIELD GARY G Director | $98,612 2× · 2,820 sh | 2022-05-11 2025-02-21 | – | 51,644 shares as of 2026-05-15 | Holds - never sold |
| CRANDALL RICHARD L Director | $50,925 1× · 10,500 sh | 2020-03-25 2020-03-25 | – | 114,621 shares as of 2026-05-15 | Holds - never sold |
| Ellis Juliet S Director | $45,625 1× · 2,500 sh | 2020-12-10 2020-12-10 | – | 64,734 shares as of 2026-05-15 | Holds - never sold |
| MARTIN LOIS M Director | $41,300 1× · 5,000 sh | 2020-03-05 2020-03-05 | – | 77,947 shares as of 2026-05-15 | Holds - never sold |
| Gardella David A CFO | $39,368 1× · 5,600 sh | 2020-03-11 2020-03-11 | 2× · $3.3M last 2024-12-17 | 222,583 shares as of 2026-03-05 | Sold part |
* Shares held after the insider's most recent SEC filing for this company (all share classes, direct and indirect). If an insider stops filing, later changes are not known.
Insider buying and selling by year
| Year | Purchases | Bought | Buyers | Sales | Sold |
|---|---|---|---|---|---|
| 2026 | 1 | $999,945 | 1 | 6 | $4.5M |
| 2025 | 1 | $48,890 | 1 | 8 | $7.9M |
| 2024 | 0 | – | – | 22 | $123.2M |
| 2023 | 0 | – | – | 15 | $73.3M |
| 2022 | 3 | $26.4M | 3 | 7 | $6.9M |
| 2021 | 0 | – | – | 6 | $5.2M |
| 2020 | 6 | $651,718 | 5 | – | – |
| 2019 | 3 | $6.6M | 2 | – | – |
Insider purchases
| Filed | Insider | Role | Shares | Avg price | Value | Holdings | Filing |
|---|---|---|---|---|---|---|---|
| 2026-09-03 | BINZ JOSEPH LEO | Director | 20,780 | $48.12 | $999,945 | +529.6% | SEC |
| 2025-02-25 | GREENFIELD GARY G | Director | 1,000 | $48.89 | $48,890 | +2.4% | SEC |
| 2022-05-11 | GREENFIELD GARY G | Director | 1,820 | $27.32 | $49,722 | +3.2% | SEC |
| 2022-05-11 | Simcoe Capital Management, LLC | 10% Owner | 494,725 | $26.61 | $13.2M | +16.8% | SEC |
| 2022-05-11 | Jacobowitz Jeffrey | Director | 494,725 | $26.60 | $13.2M | +15.0% | SEC |
| 2020-12-11 | Ellis Juliet S | Director | 2,500 | $18.25 | $45,625 | +7.2% | SEC |
| 2020-03-25 | CRANDALL RICHARD L | Director | 10,500 | $4.85 | $50,925 | +13.0% | SEC |
| 2020-03-11 | Gardella David A | CFO | 5,600 | $7.03 | $39,368 | +4.5% | SEC |
| 2020-03-05 | MARTIN LOIS M | Director | 5,000 | $8.26 | $41,300 | +20.1% | SEC |
| 2020-03-04 | Drucker Charles | Director | 15,000 | $8.62 | $129,300 | +23.1% | SEC |
| 2020-02-28 | Drucker Charles | Director | 40,000 | $8.63 | $345,200 | +161.0% | SEC |
| 2019-12-02 | Jacobowitz Jeffrey | Director | 284,300 | $9.93 | $2.8M | +9.4% | SEC |
| 2019-11-12 | Leib Daniel | CEO | 20,000 | $9.85 | $197,000 | +5.3% | SEC |
| 2019-08-23 | Jacobowitz Jeffrey | Director | 314,057 | $11.43 | $3.6M | +11.6% | SEC |
Insider sales
| Filed | Insider | Role | Shares | Avg price | Value | Type | Filing |
|---|---|---|---|---|---|---|---|
| 2026-11-10 | Johnson Eric J | President - Key Accounts | -15,204 | $66.89 | $1.0M | Sale | SEC |
| 2026-09-08 | Williams Robert Kirk | Officer | 16,450 | $48.77 | $802,266 | Sale | SEC |
| 2026-08-21 | Leib Daniel | CEO | 9,787 | $50.00 | $489,350 | Sale | SEC |
| 2026-03-10 | Johnson Eric J | CEO | 20,280 | $50.16 | $1.0M | Sale | SEC |
| 2026-03-05 | Williams Robert Kirk | Officer | 11,921 | $52.12 | $621,351 | Sale | SEC |
| 2026-03-02 | Leib Daniel | CEO | 10,000 | $50.36 | $503,600 | Sale | SEC |
| 2025-08-28 | Aguilar Luis A | Director | 7,421 | $56.71 | $420,845 | Sale | SEC |
| 2025-08-18 | Leib Daniel | CEO | 20,000 | $55.54 | $1.1M | Sale | SEC |
| 2025-06-11 | Williams Robert Kirk | Officer | 10,000 | $56.54 | $565,400 | Sale | SEC |
| 2025-05-28 | Clay Craig | CEO | 11,022 | $54.03 | $595,519 | Sale | SEC |
| 2025-05-22 | Johnson Eric J | CEO | 19,475 | $54.63 | $1.1M | Sale | SEC |
| 2025-05-19 | Leib Daniel | CEO | 48,700 | $54.93 | $2.7M | Sale | SEC |
| 2025-05-09 | Williams Robert Kirk | Officer | 4,703 | $52.09 | $244,979 | Sale | SEC |
| 2025-02-26 | Leib Daniel | CEO | 25,000 | $50.14 | $1.3M | Sale | SEC |
| 2024-12-19 | Gardella David A | CFO | 3,000 | $62.68 | $188,040 | Sale | SEC |
Showing the latest 15 of 64 sales of $50,000+ since 2016.
Compiled automatically from public SEC filings. Not investment advice. Get every new insider purchase in the daily report.
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