Hubbell Incorporated insider activity
What the executives and directors of Hubbell Incorporated actually did with their own shares, decoded from their SEC Form 4 filings. Each figure says the stretch of time it covers.
−$20M
net open-market flow, 12 m
1 open-market buy, 12 m
0%
of sale value on 10b5-1 plans, 12 m
308 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 93 routine events on the chart, as a list
| Date | Insider | Shares |
|---|---|---|
| Sep 15, 2026 | Mikes Mark Eugene | 1,133 |
| Jul 6, 2026 | Gumbs Gregory | 415 |
| Jul 6, 2026 | Mikes Mark Eugene | 207 |
| May 5, 2026 | CARDOSO CARLOS M. | 341 |
| May 5, 2026 | MALLOY JOHN F. | 341 |
| May 5, 2026 | Capozzoli Joseph Anthony | 408 |
| May 5, 2026 | BAKKER GERBEN | 8,460 |
| May 5, 2026 | Rochow Garrick J | 341 |
| May 5, 2026 | LANE KATHERINE ANNE | 1,440 |
| May 5, 2026 | DEL NERO JONATHAN M. | 305 |
| May 5, 2026 | HERNANDEZ RHETT ANTHONY | 341 |
| May 5, 2026 | FLYNN ALYSSA R | 795 |
| May 5, 2026 | Mikes Mark Eugene | 602 |
| Feb 17, 2026 | Capozzoli Joseph Anthony | 531 |
| Feb 17, 2026 | BAKKER GERBEN | 3,980 |
| Feb 17, 2026 | LANE KATHERINE ANNE | 580 |
| Feb 17, 2026 | DEL NERO JONATHAN M. | 164 |
| Feb 17, 2026 | FLYNN ALYSSA R | 483 |
| Feb 17, 2026 | Gumbs Gregory | 628 |
| Feb 17, 2026 | Mikes Mark Eugene | 628 |
| Feb 10, 2026 | LANE KATHERINE ANNE | 21K |
| Feb 10, 2026 | Capozzoli Joseph Anthony | 998 |
| Feb 10, 2026 | BAKKER GERBEN | 21K |
| Feb 10, 2026 | DEL NERO JONATHAN M. | 750 |
| Feb 10, 2026 | FLYNN ALYSSA R | 1,917 |
| Feb 10, 2026 | Mikes Mark Eugene | 1,320 |
| Feb 6, 2026 | Capozzoli Joseph Anthony | 109 |
| Feb 6, 2026 | BAKKER GERBEN | 52K |
| Feb 6, 2026 | LANE KATHERINE ANNE | 319 |
| Feb 6, 2026 | DEL NERO JONATHAN M. | 84 |
| Feb 6, 2026 | FLYNN ALYSSA R | 2,964 |
| Feb 6, 2026 | Mikes Mark Eugene | 296 |
| Nov 6, 2025 | MALLOY JOHN F. | 435 |
| Nov 5, 2025 | Mikes Mark Eugene | 11K |
| Nov 3, 2025 | FLYNN ALYSSA R | 2,156 |
| Aug 29, 2025 | Baine Edward H | 366 |
| May 14, 2025 | Bakker Gerben | 42K |
| May 6, 2025 | CARDOSO CARLOS M | 457 |
| May 6, 2025 | Pollino Jennifer | 457 |
| May 6, 2025 | Malloy John F | 457 |
| May 6, 2025 | Sperry William R | 4,818 |
| May 6, 2025 | Bakker Gerben | 13K |
| May 6, 2025 | Rochow Garrick J | 457 |
| May 6, 2025 | LANE KATHERINE ANNE | 2,278 |
| May 6, 2025 | DEL NERO JONATHAN M. | 444 |
| May 6, 2025 | HERNANDEZ RHETT ANTHONY | 457 |
| May 6, 2025 | FLYNN ALYSSA R | 919 |
| May 6, 2025 | Mikes Mark Eugene | 999 |
| Feb 18, 2025 | Sperry William R | 2,544 |
| Feb 18, 2025 | Bakker Gerben | 4,677 |
| Feb 18, 2025 | LANE KATHERINE ANNE | 699 |
| Feb 18, 2025 | DEL NERO JONATHAN M. | 191 |
| Feb 18, 2025 | FLYNN ALYSSA R | 572 |
| Feb 18, 2025 | Gumbs Gregory | 699 |
| Feb 18, 2025 | Mikes Mark Eugene | 699 |
| Feb 11, 2025 | Sperry William R | 6,147 |
| Feb 11, 2025 | Bakker Gerben | 12K |
| Feb 11, 2025 | LANE KATHERINE ANNE | 4,212 |
| Feb 11, 2025 | DEL NERO JONATHAN M. | 868 |
| Feb 11, 2025 | FLYNN ALYSSA R | 817 |
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 |
|---|---|
| From holdings | 1,251 |
| Granted | 38K |
| Vested / exercised | 51K |
| Bought on market | 435 |
| Withheld for tax | 49K |
| Discretionary sales | 41K |
| Gifts | 435 |
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 |
|---|---|---|---|
| BAKKER GERBEN | 30K | 79K | 261.1 |
| Sperry William R | 64K | 51K | 79.2 |
| MALLOY JOHN F. | 17K | 19K | 117 |
| Capozzoli Joseph Anthony | 5,343 | 6,625 | 124 |
Who holds what
the 14 largest holdings of 16| Insider | Role | Shares held | Buys 12 m | Sales 12 m | 12 m | Last trade |
|---|---|---|---|---|---|---|
| BAKKER GERBEN Chairman, President & CEO Last trade Feb 6, 2026 | CEO | 82K | – | $13M | net selling over the year: 0 months buying, 1 month selling | Feb 6, 2026 |
| Sperry William R Executive VP and CFO Last trade Feb 2, 2024 | CFO | 53K | – | – | Feb 2, 2024 | |
| MALLOY JOHN F. Last trade Nov 17, 2025 | Director | 19K | $187K | – | net buying over the year: 1 month buying, 0 months selling | Nov 17, 2025 |
| LANE KATHERINE ANNE Executive VP, GC & Secretary Last trade Feb 9, 2026 | Officer | 18K | – | $2.3M | net selling over the year: 0 months buying, 1 month selling | Feb 9, 2026 |
| Keating Neal J Last trade May 3, 2024 | Director | 8,571 | – | – | May 3, 2024 | |
| Capozzoli Joseph Anthony Senior Vice President, CFO Last trade Nov 10, 2020 | CFO | 6,723 | – | – | Nov 10, 2020 | |
| FLYNN ALYSSA R Chief Human Resources Officer Last trade Feb 6, 2026 | Officer | 4,476 | – | $1.6M | net selling over the year: 0 months buying, 2 months selling | Feb 6, 2026 |
| Mikes Mark Eugene EVP, Pres Electrical Solutions Last trade Feb 17, 2026 | Officer | 4,372 | – | $2.5M | net selling over the year: 0 months buying, 2 months selling | Feb 17, 2026 |
| HERNANDEZ RHETT ANTHONY | Director | 3,227 | – | – | – | |
| Gumbs Gregory President, Utility Solutions | Officer | 2,952 | – | – | – | |
| DEL NERO JONATHAN M. Vice President, Controller Last trade Aug 11, 2026 | Officer | 2,933 | – | $1.4M | net selling over the year: 0 months buying, 2 months selling | Aug 11, 2026 |
| Pollino Jennifer | Director | 2,886 | – | – | – | |
| CARDOSO CARLOS M. Last trade May 21, 2025 | Director | 2,068 | – | – | May 21, 2025 | |
| Rochow Garrick J | Director | 1,155 | – | – | – |
Open-market trade log
the 60 most recent of 1,100| Date | Insider | Type | Shares | Price | Value | Since trade | Filed |
|---|---|---|---|---|---|---|---|
| Aug 11, 2026 | DEL NERO JONATHAN M. (Officer) 547 shares $518.56 +0.0% since trade filed Aug 13, 2026 | Discretionary sale | 547 | $518.56 | $284K | +0.0% | Aug 13, 2026 |
| Feb 17, 2026 | Mikes Mark Eugene (Officer) 2,601 shares $523.73 −1.0% since trade filed Feb 19, 2026 | Discretionary sale | 2,601 | $523.73 | $1.4M | −1.0% | Feb 19, 2026 |
| Feb 9, 2026 | LANE KATHERINE ANNE (Officer) 4,610 shares $505.60 +2.6% since trade filed Feb 11, 2026 | Discretionary sale | 4,610 | $505.60 | $2.3M | +2.6% | Feb 11, 2026 |
| Feb 9, 2026 | DEL NERO JONATHAN M. (Officer) 2,245 shares $500.60 +3.6% since trade filed Feb 11, 2026 | Discretionary sale | 2,245 | $500.60 | $1.1M | +3.6% | Feb 11, 2026 |
| Feb 6, 2026 | BAKKER GERBEN (CEO) 150 shares $503.43 +3.0% since trade filed Feb 10, 2026 | Discretionary sale | 150 | $503.43 | $76K | +3.0% | Feb 10, 2026 |
| Feb 6, 2026 | BAKKER GERBEN (CEO) 700 shares $494.22 +4.9% since trade filed Feb 10, 2026 | Discretionary sale | 700 | $494.22 | $346K | +4.9% | Feb 10, 2026 |
| Feb 6, 2026 | BAKKER GERBEN (CEO) 871 shares $503.38 +3.0% since trade filed Feb 10, 2026 | Discretionary sale | 871 | $503.38 | $438K | +3.0% | Feb 10, 2026 |
| Feb 6, 2026 | BAKKER GERBEN (CEO) 1,919 shares $501.60 +3.4% since trade filed Feb 10, 2026 | Discretionary sale | 1,919 | $501.60 | $963K | +3.4% | Feb 10, 2026 |
| Feb 6, 2026 | BAKKER GERBEN (CEO) 2,195 shares $495.51 +4.7% since trade filed Feb 10, 2026 | Discretionary sale | 2,195 | $495.51 | $1.1M | +4.7% | Feb 10, 2026 |
| Feb 6, 2026 | BAKKER GERBEN (CEO) 2,643 shares $500.71 +3.6% since trade filed Feb 10, 2026 | Discretionary sale | 2,643 | $500.71 | $1.3M | +3.6% | Feb 10, 2026 |
| Feb 6, 2026 | BAKKER GERBEN (CEO) 2,729 shares $502.91 +3.1% since trade filed Feb 10, 2026 | Discretionary sale | 2,729 | $502.91 | $1.4M | +3.1% | Feb 10, 2026 |
| Feb 6, 2026 | BAKKER GERBEN (CEO) 2,985 shares $499.49 +3.8% since trade filed Feb 10, 2026 | Discretionary sale | 2,985 | $499.49 | $1.5M | +3.8% | Feb 10, 2026 |
| Feb 6, 2026 | BAKKER GERBEN (CEO) 3,453 shares $496.50 +4.4% since trade filed Feb 10, 2026 | Discretionary sale | 3,453 | $496.50 | $1.7M | +4.4% | Feb 10, 2026 |
| Feb 6, 2026 | BAKKER GERBEN (CEO) 3,691 shares $497.48 +4.2% since trade filed Feb 10, 2026 | Discretionary sale | 3,691 | $497.48 | $1.8M | +4.2% | Feb 10, 2026 |
| Feb 6, 2026 | BAKKER GERBEN (CEO) 3,897 shares $498.61 +4.0% since trade filed Feb 10, 2026 | Discretionary sale | 3,897 | $498.61 | $1.9M | +4.0% | Feb 10, 2026 |
| Feb 6, 2026 | FLYNN ALYSSA R (Officer) 361 shares $497.23 +4.3% since trade filed Feb 10, 2026 | Discretionary sale | 361 | $497.23 | $180K | +4.3% | Feb 10, 2026 |
| Feb 6, 2026 | FLYNN ALYSSA R (Officer) 867 shares $497.10 +4.3% since trade filed Feb 10, 2026 | Discretionary sale | 867 | $497.10 | $431K | +4.3% | Feb 10, 2026 |
| Nov 17, 2025 | MALLOY JOHN F. (Director) 435 shares $429.24 +20.8% since trade filed Nov 19, 2025 | Open-market buy | 435 | $429.24 | $187K | +20.8% | Nov 19, 2025 |
| Nov 5, 2025 | Mikes Mark Eugene (Officer) 2,470 shares $466.50 +11.2% since trade filed Nov 6, 2025 | Discretionary sale | 2,470 | $466.50 | $1.2M | +11.2% | Nov 6, 2025 |
| Nov 3, 2025 | FLYNN ALYSSA R (Officer) 2,011 shares $470.32 +10.3% since trade filed Nov 5, 2025 | Discretionary sale | 2,011 | $470.32 | $946K | +10.3% | Nov 5, 2025 |
| May 21, 2025 | CARDOSO CARLOS M (Director) 400 shares $386.29 +34.2% since trade filed May 23, 2025 | Discretionary sale | 400 | $386.29 | $155K | +34.2% | May 23, 2025 |
| May 14, 2025 | Bakker Gerben (CEO) 7,723 shares $384.63 +34.8% since trade filed May 16, 2025 | Discretionary sale | 7,723 | $384.63 | $3.0M | +34.8% | May 16, 2025 |
| Feb 20, 2025 | FLYNN ALYSSA R (Officer) 1,164 shares $389.06 +33.3% since trade filed Feb 24, 2025 | Discretionary sale | 1,164 | $389.06 | $453K | +33.3% | Feb 24, 2025 |
| Dec 10, 2024 | Malloy John F (Director) 461 shares $446.96 +16.0% since trade filed Dec 12, 2024 | Open-market buy | 461 | $446.96 | $206K | +16.0% | Dec 12, 2024 |
| Nov 7, 2024 | Mikes Mark Eugene (Officer) 1,144 shares $466.20 +11.2% since trade filed Nov 12, 2024 | Discretionary sale | 1,144 | $466.20 | $533K | +11.2% | Nov 12, 2024 |
| Nov 6, 2024 | DEL NERO JONATHAN M. (Officer) 141 shares $476.95 +8.7% since trade filed Nov 8, 2024 | Discretionary sale | 141 | $476.95 | $67K | +8.7% | Nov 8, 2024 |
| Aug 9, 2024 | Bakker Gerben (CEO) 996 shares $376.84 +37.6% since trade filed Aug 13, 2024 | Discretionary sale | 996 | $376.84 | $375K | +37.6% | Aug 13, 2024 |
| Aug 9, 2024 | Bakker Gerben (CEO) 2,206 shares $375.95 +37.9% since trade filed Aug 13, 2024 | Discretionary sale | 2,206 | $375.95 | $829K | +37.9% | Aug 13, 2024 |
| Aug 9, 2024 | Bakker Gerben (CEO) 2,555 shares $374.13 +38.6% since trade filed Aug 13, 2024 | Discretionary sale | 2,555 | $374.13 | $956K | +38.6% | Aug 13, 2024 |
| Aug 9, 2024 | Bakker Gerben (CEO) 4,471 shares $375.07 +38.3% since trade filed Aug 13, 2024 | Discretionary sale | 4,471 | $375.07 | $1.7M | +38.3% | Aug 13, 2024 |
| Aug 9, 2024 | Bakker Gerben (CEO) 5,449 shares $372.74 +39.1% since trade filed Aug 13, 2024 | Discretionary sale | 5,449 | $372.74 | $2.0M | +39.1% | Aug 13, 2024 |
| Aug 6, 2024 | CARDOSO CARLOS M (Director) 450 shares $364.54 +42.3% since trade filed Aug 8, 2024 | Discretionary sale | 450 | $364.54 | $164K | +42.3% | Aug 8, 2024 |
| May 15, 2024 | FLYNN ALYSSA R (Officer) 7 shares $403.82 +28.4% since trade filed May 16, 2024 | Discretionary sale | 7 | $403.82 | $3K | +28.4% | May 16, 2024 |
| May 15, 2024 | Mikes Mark Eugene (Officer) 479 shares $404.90 +28.1% since trade filed May 17, 2024 | Discretionary sale | 479 | $404.90 | $194K | +28.1% | May 17, 2024 |
| May 14, 2024 | FLYNN ALYSSA R (Officer) 1 shares $399.82 +29.7% since trade filed May 16, 2024 | Discretionary sale | 1 | $399.82 | $348 | +29.7% | May 16, 2024 |
| May 13, 2024 | Mikes Mark Eugene (Officer) 127 shares $402.40 +28.9% since trade filed May 15, 2024 | Discretionary sale | 127 | $402.40 | $51K | +28.9% | May 15, 2024 |
| May 13, 2024 | Mikes Mark Eugene (Officer) 1,815 shares $401.27 +29.2% since trade filed May 15, 2024 | Discretionary sale | 1,815 | $401.27 | $728K | +29.2% | May 15, 2024 |
| May 10, 2024 | FLYNN ALYSSA R (Officer) 1,106 shares $406.79 +27.5% since trade filed May 14, 2024 | Discretionary sale | 1,106 | $406.79 | $450K | +27.5% | May 14, 2024 |
| May 3, 2024 | Keating Neal J (Director) 500 shares $378.77 +36.9% since trade filed May 7, 2024 | Open-market buy | 500 | $378.77 | $189K | +36.9% | May 7, 2024 |
| May 3, 2024 | Dial Debra L. (Director) 150 shares $377.90 +37.2% since trade filed May 7, 2024 | Open-market buy | 150 | $377.90 | $57K | +37.2% | May 7, 2024 |
| Feb 12, 2024 | Mikes Mark Eugene (Officer) 397 shares $363.45 +42.7% since trade filed Feb 13, 2024 | Discretionary sale | 397 | $363.45 | $144K | +42.7% | Feb 13, 2024 |
| Feb 9, 2024 | Mikes Mark Eugene (Officer) 1,837 shares $358.16 +44.8% since trade filed Feb 13, 2024 | Discretionary sale | 1,837 | $358.16 | $658K | +44.8% | Feb 13, 2024 |
| Feb 7, 2024 | Mikes Mark Eugene (Officer) 1,045 shares $357.56 +45.0% since trade filed Feb 9, 2024 | Discretionary sale | 1,045 | $357.56 | $374K | +45.0% | Feb 9, 2024 |
| Feb 6, 2024 | LANE KATHERINE ANNE (Officer) 1,468 shares $352.51 +47.1% since trade filed Feb 8, 2024 | Discretionary sale | 1,468 | $352.51 | $517K | +47.1% | Feb 8, 2024 |
| Feb 2, 2024 | Sperry William R (CFO) 2,183 shares $351.78 +47.4% since trade filed Feb 6, 2024 | Discretionary sale | 2,183 | $351.78 | $768K | +47.4% | Feb 6, 2024 |
| Feb 2, 2024 | Sperry William R (CFO) 13K shares $353.20 +46.8% since trade filed Feb 6, 2024 | Discretionary sale | 13K | $353.20 | $4.5M | +46.8% | Feb 6, 2024 |
| Feb 2, 2024 | Bakker Gerben (CEO) 13K shares $353.13 +46.9% since trade filed Feb 6, 2024 | Discretionary sale | 13K | $353.13 | $4.7M | +46.9% | Feb 6, 2024 |
| Feb 2, 2024 | DEL NERO JONATHAN M. (Officer) 1,098 shares $352.74 +47.0% since trade filed Feb 6, 2024 | Discretionary sale | 1,098 | $352.74 | $387K | +47.0% | Feb 6, 2024 |
| Dec 11, 2023 | Malloy John F (Director) 797 shares $313.50 +65.4% since trade filed Dec 13, 2023 | Open-market buy | 797 | $313.50 | $250K | +65.4% | Dec 13, 2023 |
| Nov 3, 2023 | DEL NERO JONATHAN M. (Officer) 1,902 shares $285.54 +81.6% since trade filed Nov 7, 2023 | Discretionary sale | 1,902 | $285.54 | $543K | +81.6% | Nov 7, 2023 |
| Aug 3, 2023 | FLYNN ALYSSA R (Officer) 0 shares $306.38 +69.3% since trade filed Aug 7, 2023 | Discretionary sale | 0 | $306.38 | $98 | +69.3% | Aug 7, 2023 |
| Aug 2, 2023 | Sperry William R (CFO) 4,040 shares $313.72 +65.3% since trade filed Aug 4, 2023 | Discretionary sale | 4,040 | $313.72 | $1.3M | +65.3% | Aug 4, 2023 |
| Aug 2, 2023 | FLYNN ALYSSA R (Officer) 2,293 shares $314.30 +65.0% since trade filed Aug 4, 2023 | Discretionary sale | 2,293 | $314.30 | $721K | +65.0% | Aug 4, 2023 |
| Aug 1, 2023 | Bakker Gerben (CEO) 5,895 shares $314.12 +65.1% since trade filed Aug 3, 2023 | Discretionary sale | 5,895 | $314.12 | $1.9M | +65.1% | Aug 3, 2023 |
| May 5, 2023 | CARDOSO CARLOS M (Director) 560 shares $273.16 +89.8% since trade filed May 9, 2023 | Discretionary sale | 560 | $273.16 | $153K | +89.8% | May 9, 2023 |
| Feb 3, 2023 | Bakker Gerben (CEO) 9,350 shares $240.80 +115.4% since trade filed Feb 7, 2023 | Discretionary sale | 9,350 | $240.80 | $2.3M | +115.4% | Feb 7, 2023 |
| Oct 28, 2022 | Sperry William R (CFO) 19K shares $239.69 +116.4% since trade filed Nov 1, 2022 | Discretionary sale | 19K | $239.69 | $4.5M | +116.4% | Nov 1, 2022 |
| Sep 26, 2022 | Guzzi Anthony (Director) 5 shares $220.49 +135.2% since trade filed Nov 17, 2022 late | Discretionary sale | 5 | $220.49 | $1K | +135.2% | Nov 17, 2022 late |
| Aug 12, 2022 | Connolly Allan (Officer) 5,259 shares $221.48 +134.1% since trade filed Aug 16, 2022 | Discretionary sale | 5,259 | $221.48 | $1.2M | +134.1% | Aug 16, 2022 |
| May 16, 2022 | CARDOSO CARLOS M (Director) 749 shares $193.73 +167.7% since trade filed May 17, 2022 | Discretionary sale | 749 | $193.73 | $145K | +167.7% | May 17, 2022 |
“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
178 Forms 4, 3 years
1 filed late
1 amendments
2 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.