Howmet Aerospace insider activity
What the executives and directors of Howmet Aerospace actually did with their own shares, decoded from their SEC Form 4 filings. Each figure says the stretch of time it covers.
−$23M
net open-market flow, 12 m
0 open-market buys, 12 m
0%
of sale value on 10b5-1 plans, 12 m
2,506 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 100 routine events on the chart, as a list
| Date | Insider | Shares |
|---|---|---|
| Jul 2, 2026 | CANTIE JOSEPH S | 134 |
| May 21, 2026 | SCHMIDT ULRICH | 731 |
| May 21, 2026 | ALBAUGH JAMES F | 731 |
| May 21, 2026 | LEDUC ROBERT F | 731 |
| May 21, 2026 | CANTIE JOSEPH S | 731 |
| May 21, 2026 | Miller Jody | 731 |
| May 21, 2026 | Alving Amy E | 731 |
| May 21, 2026 | Barner Sharon R | 731 |
| May 21, 2026 | Smith Gunner | 731 |
| Apr 15, 2026 | Arena Jonathan A | 3,544 |
| Apr 2, 2026 | CANTIE JOSEPH S | 155 |
| Feb 17, 2026 | Marchuk Neil Edward | 33K |
| Feb 17, 2026 | Shultz Barbara Lou | 3,138 |
| Feb 17, 2026 | CHANATRY MICHAEL NIEM | 12K |
| Feb 17, 2026 | PLANT JOHN C | 22K |
| Feb 17, 2026 | Winterlich Patrick | 3,168 |
| Feb 15, 2026 | CHANATRY MICHAEL NIEM | 11K |
| Feb 3, 2026 | Marchuk Neil Edward | 50K |
| Feb 3, 2026 | Shultz Barbara Lou | 4,076 |
| Feb 3, 2026 | CHANATRY MICHAEL NIEM | 17K |
| Jan 5, 2026 | LEDUC ROBERT F | 28 |
| Jan 5, 2026 | CANTIE JOSEPH S | 158 |
| Jan 5, 2026 | Miller Jody | 158 |
| Dec 31, 2025 | Marchuk Neil Edward | 5,255 |
| Oct 2, 2025 | LEDUC ROBERT F | 31 |
| Oct 2, 2025 | CANTIE JOSEPH S | 176 |
| Oct 2, 2025 | Miller Jody | 176 |
| Jul 2, 2025 | LEDUC ROBERT F | 34 |
| Jul 2, 2025 | CANTIE JOSEPH S | 191 |
| Jul 2, 2025 | Miller Jody | 191 |
| Jul 1, 2025 | PLANT JOHN C | 255K |
| May 30, 2025 | SCHMIDT ULRICH | 1,030 |
| May 30, 2025 | ALBAUGH JAMES F | 1,030 |
| May 30, 2025 | LEDUC ROBERT F | 1,030 |
| May 30, 2025 | CANTIE JOSEPH S | 1,030 |
| May 30, 2025 | Miller Jody | 1,030 |
| May 30, 2025 | Alving Amy E | 1,030 |
| May 30, 2025 | Barner Sharon R | 1,030 |
| May 30, 2025 | Smith Gunner | 1,030 |
| May 5, 2025 | Marchuk Neil Edward | 32K |
| May 5, 2025 | Giacobbe Ken | 74K |
| May 5, 2025 | Shultz Barbara Lou | 2,236 |
| May 5, 2025 | LIN LOLA FELICE | 21K |
| May 5, 2025 | CHANATRY MICHAEL NIEM | 10K |
| Apr 2, 2025 | LEDUC ROBERT F | 133 |
| Apr 2, 2025 | CANTIE JOSEPH S | 252 |
| Apr 2, 2025 | Miller Jody | 252 |
| Feb 18, 2025 | PLANT JOHN C | 41K |
| Feb 18, 2025 | Marchuk Neil Edward | 6,439 |
| Feb 18, 2025 | Giacobbe Ken | 5,854 |
| Feb 18, 2025 | Shultz Barbara Lou | 824 |
| Feb 18, 2025 | LIN LOLA FELICE | 4,039 |
| Feb 18, 2025 | CHANATRY MICHAEL NIEM | 3,805 |
| Feb 5, 2025 | Marchuk Neil Edward | 55K |
| Feb 5, 2025 | Giacobbe Ken | 52K |
| Feb 5, 2025 | Shultz Barbara Lou | 3,372 |
| Feb 5, 2025 | LIN LOLA FELICE | 36K |
| Feb 5, 2025 | CHANATRY MICHAEL NIEM | 18K |
| Jan 3, 2025 | LEDUC ROBERT F | 99 |
| Jan 3, 2025 | CANTIE JOSEPH S | 299 |
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 | 31K |
| Granted | 114K |
| Withheld for tax | 57K |
| Discretionary sales | 88K |
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 |
|---|---|---|---|
| Giacobbe Ken | 258K | 182K | 70.8 |
| CHANATRY MICHAEL NIEM | 115K | 169K | 146.1 |
| Marchuk Neil Edward | 330K | 65K | 19.7 |
| LIN LOLA FELICE | 35K | 63K | 179.1 |
Who holds what
the 14 largest holdings of 17| Insider | Role | Shares held | Buys 12 m | Sales 12 m | 12 m | Last trade |
|---|---|---|---|---|---|---|
| PLANT JOHN C Executive Chairman & CEO Last trade May 12, 2025 | CEO | 3.0M | – | – | May 12, 2025 | |
| Giacobbe Ken EVP and CFO Last trade Aug 22, 2024 | CFO | 182K | – | – | Aug 22, 2024 | |
| CHANATRY MICHAEL NIEM Vice President | Officer | 169K | – | – | – | |
| Marchuk Neil Edward EVP, CAO Last trade May 11, 2026 | Officer | 65K | – | $23M | net selling over the year: 0 months buying, 2 months selling | May 11, 2026 |
| LIN LOLA FELICE EVP, CL&CO and Secretary Last trade Aug 5, 2025 | Officer | 63K | – | – | Aug 5, 2025 | |
| ALBAUGH JAMES F Last trade Nov 12, 2019 | Director | 59K | – | – | Nov 12, 2019 | |
| Alving Amy E | Director | 58K | – | – | – | |
| SCHMIDT ULRICH Last trade May 3, 2018 | Director | 53K | – | – | May 3, 2018 | |
| Miller David J | Director | 52K | – | – | – | |
| CANTIE JOSEPH S | Director | 44K | – | – | – | |
| LEDUC ROBERT F | Director | 36K | – | – | – | |
| Miller Jody | Director | 31K | – | – | – | |
| Shultz Barbara Lou Vice President and Controller Last trade Feb 26, 2026 | Officer | 24K | – | $260K | net selling over the year: 0 months buying, 1 month selling | Feb 26, 2026 |
| Barner Sharon R | Director | 17K | – | – | – |
Open-market trade log
the 60 most recent of 554| Date | Insider | Type | Shares | Price | Value | Since trade | Filed |
|---|---|---|---|---|---|---|---|
| May 11, 2026 | Marchuk Neil Edward (Officer) 42K shares $269.50 +0.0% since trade filed May 12, 2026 | Discretionary sale | 42K | $269.50 | $11M | +0.0% | May 12, 2026 |
| Feb 26, 2026 | Shultz Barbara Lou (Officer) 1,000 shares $260.01 +3.7% since trade filed Feb 27, 2026 | Discretionary sale | 1,000 | $260.01 | $260K | +3.7% | Feb 27, 2026 |
| Feb 18, 2026 | Marchuk Neil Edward (Officer) 45K shares $251.70 +7.1% since trade filed Feb 18, 2026 | Discretionary sale | 45K | $251.70 | $11M | +7.1% | Feb 18, 2026 |
| Aug 5, 2025 | LIN LOLA FELICE (Officer) 13K shares $180.51 +49.3% since trade filed Aug 6, 2025 | Discretionary sale | 13K | $180.51 | $2.4M | +49.3% | Aug 6, 2025 |
| May 12, 2025 | PLANT JOHN C (CEO) 150K shares $156.96 +71.7% since trade filed May 12, 2025 | Discretionary sale | 150K | $156.96 | $24M | +71.7% | May 12, 2025 |
| May 12, 2025 | PLANT JOHN C (CEO) 650K shares $156.96 +71.7% since trade filed May 12, 2025 | Discretionary sale | 650K | $156.96 | $102M | +71.7% | May 12, 2025 |
| May 12, 2025 | Marchuk Neil Edward (Officer) 30K shares $158.53 +70.0% since trade filed May 13, 2025 | Discretionary sale | 30K | $158.53 | $4.8M | +70.0% | May 13, 2025 |
| May 5, 2025 | Shultz Barbara Lou (Officer) 1,250 shares $155.17 +73.7% since trade filed May 7, 2025 | Discretionary sale | 1,250 | $155.17 | $194K | +73.7% | May 7, 2025 |
| Feb 18, 2025 | LIN LOLA FELICE (Officer) 6,620 shares $136.39 +97.6% since trade filed Feb 20, 2025 | Discretionary sale | 6,620 | $136.39 | $903K | +97.6% | Feb 20, 2025 |
| Aug 23, 2024 | Marchuk Neil Edward (Officer) 71K shares $96.94 +178.0% since trade filed Aug 26, 2024 | Discretionary sale | 71K | $96.94 | $6.8M | +178.0% | Aug 26, 2024 |
| Aug 22, 2024 | Giacobbe Ken (CFO) 155K shares $96.58 +179.0% since trade filed Aug 23, 2024 | Discretionary sale | 155K | $96.58 | $15M | +179.0% | Aug 23, 2024 |
| Jun 3, 2024 | Marchuk Neil Edward (Officer) 33K shares $84.26 +219.8% since trade filed Jun 4, 2024 | Discretionary sale | 33K | $84.26 | $2.7M | +219.8% | Jun 4, 2024 |
| Mar 4, 2024 | Marchuk Neil Edward (Officer) 45K shares $67.44 +299.6% since trade filed Mar 4, 2024 | Discretionary sale | 45K | $67.44 | $3.0M | +299.6% | Mar 4, 2024 |
| Aug 9, 2023 | Marchuk Neil Edward (Officer) 80K shares $50.06 +438.4% since trade filed Aug 11, 2023 | Discretionary sale | 80K | $50.06 | $4.0M | +438.4% | Aug 11, 2023 |
| Mar 6, 2023 | Marchuk Neil Edward (Officer) 57K shares $43.61 +518.0% since trade filed Mar 8, 2023 | Discretionary sale | 57K | $43.61 | $2.5M | +518.0% | Mar 8, 2023 |
| Feb 23, 2023 | Shultz Barbara Lou (Officer) 4,627 shares $42.16 +539.2% since trade filed Feb 24, 2023 | Discretionary sale | 4,627 | $42.16 | $195K | +539.2% | Feb 24, 2023 |
| Feb 16, 2023 | Giacobbe Ken (CFO) 111K shares $43.07 +525.7% since trade filed Feb 21, 2023 | Discretionary sale | 111K | $43.07 | $4.8M | +525.7% | Feb 21, 2023 |
| Feb 16, 2023 | Giacobbe Ken (CFO) 111K shares $43.07 +525.7% since trade filed Mar 8, 2023 late | Discretionary sale | 111K | $43.07 | $4.8M | +525.7% | Mar 8, 2023 late |
| Jun 3, 2022 | Giacobbe Ken (CFO) 63K shares $36.31 +642.2% since trade filed Jun 6, 2022 | Discretionary sale | 63K | $36.31 | $2.3M | +642.2% | Jun 6, 2022 |
| Nov 11, 2021 | Shultz Barbara Lou (Officer) 2,038 shares $32.30 +734.4% since trade filed Nov 15, 2021 | Discretionary sale | 2,038 | $32.30 | $66K | +734.4% | Nov 15, 2021 |
| Sep 8, 2021 | Giacobbe Ken (CFO) 4,386 shares $31.08 +767.1% since trade filed Sep 10, 2021 | Discretionary sale | 4,386 | $31.08 | $136K | +767.1% | Sep 10, 2021 |
| Feb 27, 2020 | Ramundo Katherine H (Officer) 33K shares $30.57 filed Mar 2, 2020 | Discretionary sale | 33K | $30.57 | $1.0M | – | Mar 2, 2020 |
| Nov 25, 2019 | MYERS TIMOTHY DONALD (Officer) 3,897 shares $30.82 filed Nov 27, 2019 | Discretionary sale | 3,897 | $30.82 | $120K | – | Nov 27, 2019 |
| Nov 25, 2019 | MYERS TIMOTHY DONALD (Officer) 4,513 shares $30.82 filed Nov 27, 2019 | Discretionary sale | 4,513 | $30.82 | $139K | – | Nov 27, 2019 |
| Nov 25, 2019 | MYERS TIMOTHY DONALD (Officer) 5,053 shares $30.82 filed Nov 27, 2019 | Discretionary sale | 5,053 | $30.82 | $156K | – | Nov 27, 2019 |
| Nov 25, 2019 | MYERS TIMOTHY DONALD (Officer) 5,148 shares $30.82 filed Nov 27, 2019 | Discretionary sale | 5,148 | $30.82 | $159K | – | Nov 27, 2019 |
| Nov 25, 2019 | MYERS TIMOTHY DONALD (Officer) 5,166 shares $30.82 filed Nov 27, 2019 | Discretionary sale | 5,166 | $30.82 | $159K | – | Nov 27, 2019 |
| Nov 25, 2019 | MYERS TIMOTHY DONALD (Officer) 6,072 shares $30.82 filed Nov 27, 2019 | Discretionary sale | 6,072 | $30.82 | $187K | – | Nov 27, 2019 |
| Nov 20, 2019 | Myron W Paul (Officer) 10K shares $30.67 filed Nov 21, 2019 | Discretionary sale | 10K | $30.67 | $312K | – | Nov 21, 2019 |
| Nov 12, 2019 | ALBAUGH JAMES F (Director) 5,000 shares $29.50 filed Nov 13, 2019 | Open-market buy | 5,000 | $29.50 | $148K | – | Nov 13, 2019 |
| Aug 28, 2019 | ELLIOTT ASSOCIATES, L.P. (10% owner) 228K shares $25.05 filed Aug 28, 2019 | Discretionary sale | 228K | $25.05 | $5.7M | – | Aug 28, 2019 |
| Aug 28, 2019 | ELLIOTT INTERNATIONAL, L.P. (10% owner) 508K shares $25.05 filed Aug 28, 2019 | Discretionary sale | 508K | $25.05 | $13M | – | Aug 28, 2019 |
| Aug 27, 2019 | ELLIOTT ASSOCIATES, L.P. (10% owner) 851K shares $25.17 filed Aug 28, 2019 | Discretionary sale | 851K | $25.17 | $21M | – | Aug 28, 2019 |
| Aug 27, 2019 | ELLIOTT INTERNATIONAL, L.P. (10% owner) 1.9M shares $25.17 filed Aug 28, 2019 | Discretionary sale | 1.9M | $25.17 | $48M | – | Aug 28, 2019 |
| Aug 26, 2019 | ELLIOTT ASSOCIATES, L.P. (10% owner) 811K shares $24.94 filed Aug 28, 2019 | Discretionary sale | 811K | $24.94 | $20M | – | Aug 28, 2019 |
| Aug 26, 2019 | ELLIOTT INTERNATIONAL, L.P. (10% owner) 1.8M shares $24.94 filed Aug 28, 2019 | Discretionary sale | 1.8M | $24.94 | $45M | – | Aug 28, 2019 |
| Aug 23, 2019 | ELLIOTT ASSOCIATES, L.P. (10% owner) 1.3M shares $24.51 filed Aug 27, 2019 | Discretionary sale | 1.3M | $24.51 | $31M | – | Aug 27, 2019 |
| Aug 23, 2019 | ELLIOTT INTERNATIONAL, L.P. (10% owner) 1.2M shares $24.51 filed Aug 27, 2019 | Discretionary sale | 1.2M | $24.51 | $29M | – | Aug 27, 2019 |
| Aug 21, 2019 | MYERS TIMOTHY DONALD (Officer) 10K shares $25.33 filed Aug 22, 2019 | Discretionary sale | 10K | $25.33 | $253K | – | Aug 22, 2019 |
| Aug 7, 2019 | PLANT JOHN C (CEO) 13K shares $24.18 filed Aug 8, 2019 | Open-market buy | 13K | $24.18 | $306K | – | Aug 8, 2019 |
| Aug 6, 2019 | PLANT JOHN C (CEO) 18K shares $24.10 filed Aug 8, 2019 | Open-market buy | 18K | $24.10 | $429K | – | Aug 8, 2019 |
| May 2, 2019 | GUPTA RAJIV (Director) 23K shares $22.10 filed May 6, 2019 | Open-market buy | 23K | $22.10 | $500K | – | May 6, 2019 |
| May 2, 2019 | PLANT JOHN C (CEO) 50K shares $22.14 filed May 6, 2019 | Open-market buy | 50K | $22.14 | $1.1M | – | May 6, 2019 |
| Mar 12, 2019 | PLANT JOHN C (CEO) 35K shares $18.83 filed Mar 12, 2019 | Open-market buy | 35K | $18.83 | $659K | – | Mar 12, 2019 |
| Mar 11, 2019 | PLANT JOHN C (CEO) 35K shares $18.68 filed Mar 12, 2019 | Open-market buy | 35K | $18.68 | $654K | – | Mar 12, 2019 |
| Mar 8, 2019 | PLANT JOHN C (CEO) 35K shares $18.50 filed Mar 12, 2019 | Open-market buy | 35K | $18.50 | $648K | – | Mar 12, 2019 |
| Mar 7, 2019 | PLANT JOHN C (CEO) 35K shares $18.16 filed Mar 7, 2019 | Open-market buy | 35K | $18.16 | $636K | – | Mar 7, 2019 |
| Mar 6, 2019 | PLANT JOHN C (CEO) 35K shares $18.70 filed Mar 7, 2019 | Open-market buy | 35K | $18.70 | $655K | – | Mar 7, 2019 |
| Mar 5, 2019 | PLANT JOHN C (CEO) 35K shares $18.65 filed Mar 7, 2019 | Open-market buy | 35K | $18.65 | $653K | – | Mar 7, 2019 |
| May 15, 2018 | ELLIOTT ASSOCIATES, L.P. (10% owner) 256K shares $17.96 filed May 15, 2018 | Open-market buy | 256K | $17.96 | $4.6M | – | May 15, 2018 |
| May 15, 2018 | ELLIOTT INTERNATIONAL, L.P. (10% owner) 544K shares $17.96 filed May 15, 2018 | Open-market buy | 544K | $17.96 | $9.8M | – | May 15, 2018 |
| May 3, 2018 | SCHMIDT ULRICH (Director) 2,000 shares $16.75 filed May 7, 2018 | Open-market buy | 2,000 | $16.75 | $34K | – | May 7, 2018 |
| Feb 8, 2018 | Hess David P (Director) 40K shares $24.80 filed Feb 9, 2018 | Open-market buy | 40K | $24.80 | $999K | – | Feb 9, 2018 |
| Aug 15, 2017 | RUSSO PATRICIA F (Director) 15K shares $24.57 filed Aug 15, 2017 | Open-market buy | 15K | $24.57 | $369K | – | Aug 15, 2017 |
| Aug 10, 2017 | DOTY ELMER L (Director) 2,000 shares $24.04 filed Aug 10, 2017 | Open-market buy | 2,000 | $24.04 | $48K | – | Aug 10, 2017 |
| Aug 10, 2017 | DOTY ELMER L (Director) 2,000 shares $24.50 filed Aug 10, 2017 | Open-market buy | 2,000 | $24.50 | $49K | – | Aug 10, 2017 |
| Aug 9, 2017 | ALBAUGH JAMES F (Director) 5,000 shares $24.94 filed Aug 10, 2017 | Open-market buy | 5,000 | $24.94 | $125K | – | Aug 10, 2017 |
| Aug 8, 2017 | DOTY ELMER L (Director) 2,000 shares $25.00 filed Aug 10, 2017 | Open-market buy | 2,000 | $25.00 | $50K | – | Aug 10, 2017 |
| May 30, 2017 | Merrin Patrice E (Director) 5,000 shares $27.15 filed Jun 1, 2017 | Open-market buy | 5,000 | $27.15 | $136K | – | Jun 1, 2017 |
| May 30, 2017 | Merrin Patrice E (Director) 5,000 shares $27.18 filed Jun 1, 2017 | Open-market buy | 5,000 | $27.18 | $136K | – | Jun 1, 2017 |
“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
130 Forms 4, 3 years
0 filed late
2 amendments
2.1 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.