Workday insider activity
What the executives and directors of Workday actually did with their own shares, decoded from their SEC Form 4 filings. Each figure says the stretch of time it covers.
−$517M
net open-market flow, 12 m
0 open-market buys, 12 m
100%
of sale value on 10b5-1 plans, 12 m
1,119 days since an insider bought, whole record
The tape: three years of insider trades
Open-market buy
Discretionary sale
Planned sale (10b5-1)
Reported-price path
Routine
Every marker sits at the price reported on the Form 4. The line is the monthly median of all prices insiders reported, so the chart needs no market feed; the grey strip is the routine flow (grants, vestings, tax withholding and gifts) that a headline gets wrong by counting it as selling.
The 158 routine events on the chart, as a list
| Date | Insider | Shares |
|---|---|---|
| Sep 5, 2026 | Rowe Zane | 2,808 |
| Sep 5, 2026 | Enslin Robert | 2,228 |
| Sep 5, 2026 | Kazmaier Gerrit S | 3,369 |
| Jul 5, 2026 | BHUSRI ANEEL | 8,501 |
| Jul 5, 2026 | Rowe Zane | 7,953 |
| Jul 5, 2026 | Garfield Mark S. | 3,490 |
| Jul 5, 2026 | Sauer Richard Harry | 6,782 |
| Jul 5, 2026 | Enslin Robert | 5,634 |
| Jul 5, 2026 | Kazmaier Gerrit S | 8,976 |
| Jun 16, 2026 | YANG JERRY | 3,116 |
| Jun 16, 2026 | BOGAN THOMAS F | 3,076 |
| Jun 16, 2026 | STILL GEORGE J JR | 3,116 |
| Jun 16, 2026 | MCNAMARA MICHAEL M | 2,366 |
| Jun 16, 2026 | Hawkins Mark J | 2,366 |
| Jun 16, 2026 | Speiser Michael L | 2,879 |
| Jun 16, 2026 | Centoni Elizabeth | 2,366 |
| Jun 16, 2026 | MORRIS RHONDA J | 2,366 |
| Jun 16, 2026 | Frederick Wayne A.I. | 2,366 |
| Jun 16, 2026 | Doughtie Lynne M | 2,366 |
| Jun 5, 2026 | Rowe Zane | 2,808 |
| Jun 5, 2026 | Enslin Robert | 2,228 |
| Jun 5, 2026 | Kazmaier Gerrit S | 3,369 |
| May 5, 2026 | Rowe Zane | 87K |
| May 5, 2026 | Garfield Mark S. | 23K |
| May 5, 2026 | Sauer Richard Harry | 99K |
| May 5, 2026 | Enslin Robert | 87K |
| May 5, 2026 | Kazmaier Gerrit S | 116K |
| Apr 5, 2026 | BHUSRI ANEEL | 16K |
| Apr 5, 2026 | Rowe Zane | 9,140 |
| Apr 5, 2026 | Garfield Mark S. | 2,284 |
| Apr 5, 2026 | Sauer Richard Harry | 7,051 |
| Apr 5, 2026 | Enslin Robert | 3,487 |
| Apr 5, 2026 | Kazmaier Gerrit S | 12K |
| Mar 5, 2026 | BHUSRI ANEEL | 438K |
| Mar 5, 2026 | Rowe Zane | 68K |
| Mar 5, 2026 | Enslin Robert | 68K |
| Mar 5, 2026 | Kazmaier Gerrit S | 82K |
| Feb 26, 2026 | BHUSRI ANEEL | 9,182 |
| Feb 26, 2026 | Rowe Zane | 5,968 |
| Feb 26, 2026 | Sauer Richard Harry | 4,132 |
| Feb 5, 2026 | Eschenbach Carl M. | 1,674 |
| Jan 8, 2026 | Eschenbach Carl M. | 13K |
| Jan 5, 2026 | BHUSRI ANEEL | 7,852 |
| Jan 5, 2026 | Rowe Zane | 3,310 |
| Jan 5, 2026 | Garfield Mark S. | 1,133 |
| Jan 5, 2026 | Sauer Richard Harry | 3,549 |
| Jan 5, 2026 | Enslin Robert | 13K |
| Jan 5, 2026 | Kazmaier Gerrit S | 2,427 |
| Dec 5, 2025 | Eschenbach Carl M. | 11K |
| Dec 2, 2025 | DUFFIELD DAVID A | 2.5M |
| Nov 5, 2025 | Eschenbach Carl M. | 1,674 |
| Oct 9, 2025 | STILL GEORGE J JR | 15K |
| Oct 5, 2025 | BHUSRI ANEEL | 8,486 |
| Oct 5, 2025 | Eschenbach Carl M. | 4,571 |
| Oct 5, 2025 | Rowe Zane | 3,950 |
| Oct 5, 2025 | Garfield Mark S. | 3,767 |
| Oct 5, 2025 | Sauer Richard Harry | 3,459 |
| Oct 5, 2025 | Kazmaier Gerrit S | 3,068 |
| Sep 5, 2025 | Eschenbach Carl M. | 11K |
| Aug 5, 2025 | Eschenbach Carl M. | 1,674 |
Where the shares went, last 12 months
Every Form 4 movement decomposed: what flowed in (grants, vested equity, purchases) and what flowed out (tax withholding, plan sales, discretionary sales, gifts). Counted in shares, because grants carry no price.
The chart, in numbers
| Flow | Shares |
|---|---|
| Granted | 1.1M |
| Vested / exercised | 5.7M |
| Withheld for tax | 186K |
| Planned sales (10b5-1) | 3.3M |
| Gifts | 2.6M |
| Kept | 801K |
Skin in the game
Directly held shares as reported after each trade, indexed to 100 at the start of the window, up to five years back. Direct holdings only: trust and family-entity positions are per-entity in the filings and do not sum honestly, so this chart refuses to guess. The steps are the trades.
The chart, in numbers
| Insider | Start of the window | Latest reported | Indexed, start = 100 |
|---|---|---|---|
| BHUSRI ANEEL | 377K | 1.0M | 265.5 |
| Rowe Zane | 165K | 286K | 173 |
| Kazmaier Gerrit S | 124K | 263K | 212.6 |
| Enslin Robert | 142K | 237K | 167.3 |
Who holds what
the 14 largest holdings of 22| Insider | Role | Shares held | Buys 12 m | Sales 12 m | 12 m | Last trade |
|---|---|---|---|---|---|---|
| BHUSRI ANEEL Chief Executive Officer Last trade Jan 5, 2024 | CEO | 1.0M | – | – | Jan 5, 2024 | |
| Eschenbach Carl M. CEO Last trade Jan 5, 2026 | CEO | 640K | – | $2.1M | net selling over the year: 0 months buying, 2 months selling | Jan 5, 2026 |
| Rowe Zane Chief Financial Officer Last trade Jul 7, 2026 | CFO | 286K | – | $4.3M | net selling over the year: 0 months buying, 4 months selling | Jul 7, 2026 |
| Kazmaier Gerrit S President, Prod. and Tech. Last trade Jul 7, 2026 | Officer | 263K | – | $3.8M | net selling over the year: 0 months buying, 4 months selling | Jul 7, 2026 |
| Enslin Robert President, CCO Last trade Jul 5, 2026 | Officer | 237K | – | $6.1M | net selling over the year: 0 months buying, 3 months selling | Jul 5, 2026 |
| DUFFIELD DAVID A Last trade Sep 15, 2026 | 10% owner | 227K | – | $497M | net selling over the year: 0 months buying, 9 months selling | Sep 15, 2026 |
| Robinson Douglas A. Co-President Last trade Aug 26, 2024 | Officer | 192K | – | – | Aug 26, 2024 | |
| Sauer Richard Harry Chief Legal Officer & Secty Last trade Jan 6, 2026 | Officer | 175K | – | $785K | net selling over the year: 0 months buying, 2 months selling | Jan 6, 2026 |
| Bozzini James COO Last trade Jan 5, 2024 | COO | 169K | – | – | Jan 5, 2024 | |
| Davies Christa Last trade Jun 7, 2023 | Director | 136K | – | – | Jun 7, 2023 | |
| Chakraborty Sayan President, Prod. and Tech. Last trade Feb 27, 2025 | Officer | 126K | – | – | Feb 27, 2025 | |
| YANG JERRY | Director | 101K | – | – | – | |
| Garfield Mark S. Chief Accounting Officer Last trade Jul 10, 2026 | Officer | 74K | – | $967K | net selling over the year: 0 months buying, 4 months selling | Jul 10, 2026 |
| BOGAN THOMAS F | Director | 52K | – | – | – |
Open-market trade log
the 60 most recent of 3,487| Date | Insider | Type | Shares | Price | Value | Since trade | Filed |
|---|---|---|---|---|---|---|---|
| Sep 15, 2026 | DUFFIELD DAVID A (10% owner) 3,868 shares $194.39 +1.9% since trade filed Sep 17, 2026 | Planned sale (10b5-1) | 3,868 | $194.39 | $752K | +1.9% | Sep 17, 2026 |
| Sep 15, 2026 | DUFFIELD DAVID A (10% owner) 17K shares $191.63 +3.4% since trade filed Sep 17, 2026 | Planned sale (10b5-1) | 17K | $191.63 | $3.4M | +3.4% | Sep 17, 2026 |
| Sep 15, 2026 | DUFFIELD DAVID A (10% owner) 24K shares $193.57 +2.3% since trade filed Sep 17, 2026 | Planned sale (10b5-1) | 24K | $193.57 | $4.6M | +2.3% | Sep 17, 2026 |
| Sep 15, 2026 | DUFFIELD DAVID A (10% owner) 25K shares $190.71 +3.9% since trade filed Sep 17, 2026 | Planned sale (10b5-1) | 25K | $190.71 | $4.8M | +3.9% | Sep 17, 2026 |
| Sep 15, 2026 | DUFFIELD DAVID A (10% owner) 26K shares $192.73 +2.8% since trade filed Sep 17, 2026 | Planned sale (10b5-1) | 26K | $192.73 | $5.0M | +2.8% | Sep 17, 2026 |
| Sep 10, 2026 | DUFFIELD DAVID A (10% owner) 2,493 shares $187.75 +5.5% since trade filed Sep 14, 2026 | Planned sale (10b5-1) | 2,493 | $187.75 | $468K | +5.5% | Sep 14, 2026 |
| Sep 10, 2026 | DUFFIELD DAVID A (10% owner) 22K shares $187.05 +5.9% since trade filed Sep 14, 2026 | Planned sale (10b5-1) | 22K | $187.05 | $4.2M | +5.9% | Sep 14, 2026 |
| Sep 10, 2026 | DUFFIELD DAVID A (10% owner) 24K shares $184.98 +7.1% since trade filed Sep 14, 2026 | Planned sale (10b5-1) | 24K | $184.98 | $4.4M | +7.1% | Sep 14, 2026 |
| Sep 10, 2026 | DUFFIELD DAVID A (10% owner) 24K shares $186.26 +6.4% since trade filed Sep 14, 2026 | Planned sale (10b5-1) | 24K | $186.26 | $4.6M | +6.4% | Sep 14, 2026 |
| Sep 10, 2026 | DUFFIELD DAVID A (10% owner) 28K shares $184.33 +7.5% since trade filed Sep 14, 2026 | Planned sale (10b5-1) | 28K | $184.33 | $5.1M | +7.5% | Sep 14, 2026 |
| Sep 4, 2026 | DUFFIELD DAVID A (10% owner) 224 shares $200.59 −1.2% since trade filed Sep 9, 2026 | Planned sale (10b5-1) | 224 | $200.59 | $45K | −1.2% | Sep 9, 2026 |
| Sep 4, 2026 | DUFFIELD DAVID A (10% owner) 600 shares $201.75 −1.8% since trade filed Sep 9, 2026 | Planned sale (10b5-1) | 600 | $201.75 | $121K | −1.8% | Sep 9, 2026 |
| Sep 4, 2026 | DUFFIELD DAVID A (10% owner) 600 shares $204.05 −2.9% since trade filed Sep 9, 2026 | Planned sale (10b5-1) | 600 | $204.05 | $122K | −2.9% | Sep 9, 2026 |
| Sep 4, 2026 | DUFFIELD DAVID A (10% owner) 6,241 shares $196.73 +0.7% since trade filed Sep 9, 2026 | Planned sale (10b5-1) | 6,241 | $196.73 | $1.2M | +0.7% | Sep 9, 2026 |
| Sep 4, 2026 | DUFFIELD DAVID A (10% owner) 7,631 shares $199.91 −0.9% since trade filed Sep 9, 2026 | Planned sale (10b5-1) | 7,631 | $199.91 | $1.5M | −0.9% | Sep 9, 2026 |
| Sep 4, 2026 | DUFFIELD DAVID A (10% owner) 14K shares $195.81 +1.2% since trade filed Sep 9, 2026 | Planned sale (10b5-1) | 14K | $195.81 | $2.7M | +1.2% | Sep 9, 2026 |
| Sep 4, 2026 | DUFFIELD DAVID A (10% owner) 30K shares $198.87 −0.4% since trade filed Sep 9, 2026 | Planned sale (10b5-1) | 30K | $198.87 | $6.0M | −0.4% | Sep 9, 2026 |
| Sep 4, 2026 | DUFFIELD DAVID A (10% owner) 32K shares $198.11 +0.0% since trade filed Sep 9, 2026 | Planned sale (10b5-1) | 32K | $198.11 | $6.3M | +0.0% | Sep 9, 2026 |
| Sep 1, 2026 | DUFFIELD DAVID A (10% owner) 100 shares $204.92 −3.3% since trade filed Sep 3, 2026 | Planned sale (10b5-1) | 100 | $204.92 | $20K | −3.3% | Sep 3, 2026 |
| Sep 1, 2026 | DUFFIELD DAVID A (10% owner) 1,900 shares $204.28 −3.0% since trade filed Sep 3, 2026 | Planned sale (10b5-1) | 1,900 | $204.28 | $388K | −3.0% | Sep 3, 2026 |
| Sep 1, 2026 | DUFFIELD DAVID A (10% owner) 1,901 shares $202.40 −2.1% since trade filed Sep 3, 2026 | Planned sale (10b5-1) | 1,901 | $202.40 | $385K | −2.1% | Sep 3, 2026 |
| Sep 1, 2026 | DUFFIELD DAVID A (10% owner) 4,036 shares $197.38 +0.4% since trade filed Sep 3, 2026 | Planned sale (10b5-1) | 4,036 | $197.38 | $797K | +0.4% | Sep 3, 2026 |
| Sep 1, 2026 | DUFFIELD DAVID A (10% owner) 4,100 shares $201.40 −1.6% since trade filed Sep 3, 2026 | Planned sale (10b5-1) | 4,100 | $201.40 | $826K | −1.6% | Sep 3, 2026 |
| Sep 1, 2026 | DUFFIELD DAVID A (10% owner) 4,800 shares $200.14 −1.0% since trade filed Sep 3, 2026 | Planned sale (10b5-1) | 4,800 | $200.14 | $961K | −1.0% | Sep 3, 2026 |
| Sep 1, 2026 | DUFFIELD DAVID A (10% owner) 6,199 shares $203.40 −2.6% since trade filed Sep 3, 2026 | Planned sale (10b5-1) | 6,199 | $203.40 | $1.3M | −2.6% | Sep 3, 2026 |
| Sep 1, 2026 | DUFFIELD DAVID A (10% owner) 35K shares $199.01 −0.5% since trade filed Sep 3, 2026 | Planned sale (10b5-1) | 35K | $199.01 | $7.0M | −0.5% | Sep 3, 2026 |
| Sep 1, 2026 | DUFFIELD DAVID A (10% owner) 37K shares $198.29 −0.1% since trade filed Sep 3, 2026 | Planned sale (10b5-1) | 37K | $198.29 | $7.3M | −0.1% | Sep 3, 2026 |
| Jul 10, 2026 | Garfield Mark S. (Officer) 918 shares $142.19 +39.3% since trade filed Jul 14, 2026 | Planned sale (10b5-1) | 918 | $142.19 | $131K | +39.3% | Jul 14, 2026 |
| Jul 9, 2026 | DUFFIELD DAVID A (10% owner) 100 shares $138.98 +42.6% since trade filed Jul 13, 2026 | Planned sale (10b5-1) | 100 | $138.98 | $14K | +42.6% | Jul 13, 2026 |
| Jul 9, 2026 | DUFFIELD DAVID A (10% owner) 500 shares $134.01 +47.8% since trade filed Jul 13, 2026 | Planned sale (10b5-1) | 500 | $134.01 | $67K | +47.8% | Jul 13, 2026 |
| Jul 9, 2026 | DUFFIELD DAVID A (10% owner) 1,400 shares $130.63 +51.7% since trade filed Jul 13, 2026 | Planned sale (10b5-1) | 1,400 | $130.63 | $183K | +51.7% | Jul 13, 2026 |
| Jul 9, 2026 | DUFFIELD DAVID A (10% owner) 1,700 shares $133.12 +48.8% since trade filed Jul 13, 2026 | Planned sale (10b5-1) | 1,700 | $133.12 | $226K | +48.8% | Jul 13, 2026 |
| Jul 9, 2026 | DUFFIELD DAVID A (10% owner) 1,800 shares $132.07 +50.0% since trade filed Jul 13, 2026 | Planned sale (10b5-1) | 1,800 | $132.07 | $238K | +50.0% | Jul 13, 2026 |
| Jul 9, 2026 | DUFFIELD DAVID A (10% owner) 14K shares $135.48 +46.2% since trade filed Jul 13, 2026 | Planned sale (10b5-1) | 14K | $135.48 | $1.9M | +46.2% | Jul 13, 2026 |
| Jul 9, 2026 | DUFFIELD DAVID A (10% owner) 21K shares $138.34 +43.2% since trade filed Jul 13, 2026 | Planned sale (10b5-1) | 21K | $138.34 | $2.9M | +43.2% | Jul 13, 2026 |
| Jul 9, 2026 | DUFFIELD DAVID A (10% owner) 28K shares $136.41 +45.2% since trade filed Jul 13, 2026 | Planned sale (10b5-1) | 28K | $136.41 | $3.8M | +45.2% | Jul 13, 2026 |
| Jul 9, 2026 | DUFFIELD DAVID A (10% owner) 39K shares $137.19 +44.4% since trade filed Jul 13, 2026 | Planned sale (10b5-1) | 39K | $137.19 | $5.4M | +44.4% | Jul 13, 2026 |
| Jul 7, 2026 | Rowe Zane (CFO) 700 shares $144.93 +36.7% since trade filed Jul 7, 2026 | Planned sale (10b5-1) | 700 | $144.93 | $101K | +36.7% | Jul 7, 2026 |
| Jul 7, 2026 | Rowe Zane (CFO) 2,569 shares $143.06 +38.5% since trade filed Jul 7, 2026 | Planned sale (10b5-1) | 2,569 | $143.06 | $368K | +38.5% | Jul 7, 2026 |
| Jul 7, 2026 | Rowe Zane (CFO) 2,731 shares $143.99 +37.6% since trade filed Jul 7, 2026 | Planned sale (10b5-1) | 2,731 | $143.99 | $393K | +37.6% | Jul 7, 2026 |
| Jul 7, 2026 | Kazmaier Gerrit S (Officer) 300 shares $144.96 +36.7% since trade filed Jul 7, 2026 | Planned sale (10b5-1) | 300 | $144.96 | $43K | +36.7% | Jul 7, 2026 |
| Jul 7, 2026 | Kazmaier Gerrit S (Officer) 1,040 shares $142.96 +38.6% since trade filed Jul 7, 2026 | Planned sale (10b5-1) | 1,040 | $142.96 | $149K | +38.6% | Jul 7, 2026 |
| Jul 7, 2026 | Kazmaier Gerrit S (Officer) 1,388 shares $143.82 +37.8% since trade filed Jul 7, 2026 | Planned sale (10b5-1) | 1,388 | $143.82 | $200K | +37.8% | Jul 7, 2026 |
| Jul 6, 2026 | DUFFIELD DAVID A (10% owner) 100 shares $138.30 +43.3% since trade filed Jul 7, 2026 | Planned sale (10b5-1) | 100 | $138.30 | $14K | +43.3% | Jul 7, 2026 |
| Jul 6, 2026 | DUFFIELD DAVID A (10% owner) 2,106 shares $129.82 +52.6% since trade filed Jul 7, 2026 | Planned sale (10b5-1) | 2,106 | $129.82 | $273K | +52.6% | Jul 7, 2026 |
| Jul 6, 2026 | DUFFIELD DAVID A (10% owner) 2,476 shares $133.99 +47.9% since trade filed Jul 7, 2026 | Planned sale (10b5-1) | 2,476 | $133.99 | $332K | +47.9% | Jul 7, 2026 |
| Jul 6, 2026 | DUFFIELD DAVID A (10% owner) 3,417 shares $135.80 +45.9% since trade filed Jul 7, 2026 | Planned sale (10b5-1) | 3,417 | $135.80 | $464K | +45.9% | Jul 7, 2026 |
| Jul 6, 2026 | DUFFIELD DAVID A (10% owner) 7,098 shares $134.65 +47.1% since trade filed Jul 7, 2026 | Planned sale (10b5-1) | 7,098 | $134.65 | $956K | +47.1% | Jul 7, 2026 |
| Jul 6, 2026 | DUFFIELD DAVID A (10% owner) 7,953 shares $132.73 +49.3% since trade filed Jul 7, 2026 | Planned sale (10b5-1) | 7,953 | $132.73 | $1.1M | +49.3% | Jul 7, 2026 |
| Jul 6, 2026 | DUFFIELD DAVID A (10% owner) 11K shares $131.79 +50.3% since trade filed Jul 7, 2026 | Planned sale (10b5-1) | 11K | $131.79 | $1.5M | +50.3% | Jul 7, 2026 |
| Jul 6, 2026 | DUFFIELD DAVID A (10% owner) 14K shares $130.81 +51.5% since trade filed Jul 7, 2026 | Planned sale (10b5-1) | 14K | $130.81 | $1.8M | +51.5% | Jul 7, 2026 |
| Jul 6, 2026 | DUFFIELD DAVID A (10% owner) 16K shares $136.90 +44.7% since trade filed Jul 7, 2026 | Planned sale (10b5-1) | 16K | $136.90 | $2.2M | +44.7% | Jul 7, 2026 |
| Jul 6, 2026 | DUFFIELD DAVID A (10% owner) 44K shares $137.75 +43.8% since trade filed Jul 7, 2026 | Planned sale (10b5-1) | 44K | $137.75 | $6.0M | +43.8% | Jul 7, 2026 |
| Jul 5, 2026 | Enslin Robert (Officer) 73 shares $129.49 +53.0% since trade filed Jul 7, 2026 | Planned sale (10b5-1) | 73 | $129.49 | $9K | +53.0% | Jul 7, 2026 |
| Jul 5, 2026 | Enslin Robert (Officer) 282 shares $133.42 +48.5% since trade filed Jul 7, 2026 | Planned sale (10b5-1) | 282 | $133.42 | $38K | +48.5% | Jul 7, 2026 |
| Jul 5, 2026 | Enslin Robert (Officer) 345 shares $138.00 +43.6% since trade filed Jul 7, 2026 | Planned sale (10b5-1) | 345 | $138.00 | $48K | +43.6% | Jul 7, 2026 |
| Jul 5, 2026 | Enslin Robert (Officer) 460 shares $136.07 +45.6% since trade filed Jul 7, 2026 | Planned sale (10b5-1) | 460 | $136.07 | $63K | +45.6% | Jul 7, 2026 |
| Jul 5, 2026 | Enslin Robert (Officer) 593 shares $134.56 +47.2% since trade filed Jul 7, 2026 | Planned sale (10b5-1) | 593 | $134.56 | $80K | +47.2% | Jul 7, 2026 |
| Jul 5, 2026 | Enslin Robert (Officer) 731 shares $132.53 +49.5% since trade filed Jul 7, 2026 | Planned sale (10b5-1) | 731 | $132.53 | $97K | +49.5% | Jul 7, 2026 |
| Jul 5, 2026 | Enslin Robert (Officer) 869 shares $130.86 +51.4% since trade filed Jul 7, 2026 | Planned sale (10b5-1) | 869 | $130.86 | $114K | +51.4% | Jul 7, 2026 |
“Since trade” compares with the latest insider-implied price, not a market quote: these pages are built from filings alone. A role here is the one on that day's Form 4, so somebody promoted since appears under both titles.
Filing hygiene
290 Forms 4, 3 years
7 filed late
1 amendments
2.3 avg. days to file
How to read this
A Form 4 transaction code decides everything. P is an open-market purchase and S an open-market sale; those two are the only codes where an insider chose to trade. A is a grant, M an option exercise or vesting, F shares withheld to cover tax, G a gift. Most “insiders dumped billions” headlines are code F and M mechanics.
Sales flagged 10b5-1 run on a plan the insider adopted in advance; since 2023 every Form 4 carries that flag. Buys have historically predicted returns, sales mostly have not, and this page states filings, not advice.