Michael Niem Chanatry

CIK 1898777 · View on SEC EDGAR ↗

Insider

First SEC filing: Dec. 13, 2021 · Latest: Dec. 13, 2021

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Insider at

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 61 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

No open-market trades on record; showing all filings.

Date Ticker Code Shares Price Value Owned after Δ own A/D vs now
Feb. 17, 2026 HWM A 2,693 168,502 Direct +1.62% Acquired (price as of 2026-08-21)
Feb. 16, 2026 HWM F 9,579 $250.21 $2,396,762 165,809 Direct -5.46% Disposed 10.3% (price as of 2026-08-21)
Feb. 15, 2026 HWM F 10,741 $250.21 $2,687,506 175,388 Direct -5.77% Disposed 10.3% (price as of 2026-08-21)
Feb. 3, 2026 HWM A 16,764 186,129 Direct +9.90% Acquired (price as of 2026-08-21)
Dec. 1, 2025 HWM D 886 $136.06 $120,549 0 Direct -100.00% Disposed 102.9% (price as of 2026-08-21)
May 5, 2025 HWM F 10,291 $154.34 $1,588,313 169,365 Direct -5.73% Disposed 78.8% (price as of 2026-08-21)
Feb. 18, 2025 HWM A 3,805 179,654 Direct +2.16% Acquired (price as of 2026-08-21)
Feb. 5, 2025 HWM A 17,796 175,849 Direct +11.26% Acquired (price as of 2026-08-21)
Dec. 27, 2024 HWM A 146 $111.23 $16,240 609 Direct +31.53% Acquired 148.1% (price as of 2026-08-21)
Nov. 30, 2024 HWM A 138 $118.38 $16,336 462 Direct +42.59% Acquired 133.1% (price as of 2026-08-21)
Oct. 31, 2024 HWM A 163 $99.72 $16,254 325 Direct +100.62% Acquired 176.8% (price as of 2026-08-21)
Sept. 30, 2024 HWM A 162 $100.25 $16,240 162 Direct Acquired 175.3% (price as of 2026-08-21)
Sept. 5, 2024 HWM M 53,401 0 Direct -100.00% Disposed (price as of 2026-08-21)
Sept. 5, 2024 HWM D 53,401 $94.21 $5,030,908 158,053 Direct -25.25% Disposed 193.0% (price as of 2026-08-21)
Sept. 5, 2024 HWM M 53,401 211,454 Direct +33.79% Acquired (price as of 2026-08-21)
Aug. 30, 2024 HWM A 151 $96.66 $14,596 53,374 Direct +0.28% Acquired 185.5% (price as of 2026-08-21)
July 31, 2024 HWM A 110 $95.70 $10,527 53,186 Direct +0.21% Acquired 188.4% (price as of 2026-08-21)
June 28, 2024 HWM A 136 $77.63 $10,558 53,227 Direct +0.26% Acquired 255.5% (price as of 2026-08-21)
June 28, 2024 HWM F 21,425 $77.63 $1,663,223 158,053 Direct -11.94% Disposed 255.5% (price as of 2026-08-21)
May 31, 2024 HWM A 125 $84.65 $10,581 53,023 Direct +0.24% Acquired 226.0% (price as of 2026-08-21)
May 10, 2024 HWM F 6,591 $80.87 $533,014 179,478 Direct -3.54% Disposed 241.3% (price as of 2026-08-21)
May 10, 2024 HWM A 15,375 186,069 Direct +9.01% Acquired (price as of 2026-08-21)
May 10, 2024 HWM F 2,763 $80.87 $223,444 170,694 Direct -1.59% Disposed 241.3% (price as of 2026-08-21)
April 30, 2024 HWM A 156 $67.46 $10,524 53,012 Direct +0.30% Acquired 309.1% (price as of 2026-08-21)
April 15, 2024 HWM A 25,000 173,457 Direct +16.84% Acquired (price as of 2026-08-21)
March 29, 2024 HWM A 154 $68.38 $10,531 52,849 Direct +0.29% Acquired 303.6% (price as of 2026-08-21)
Feb. 29, 2024 HWM A 361 $66.58 $24,035 52,714 Direct +0.69% Acquired 314.5% (price as of 2026-08-21)
Feb. 15, 2024 HWM A 4,110 148,457 Direct +2.85% Acquired (price as of 2026-08-21)
Feb. 1, 2024 HWM A 153 $56.86 $8,700 52,473 Direct +0.29% Acquired 385.4% (price as of 2026-08-21)
Dec. 29, 2023 HWM A 287 $54.24 $15,567 52,359 Direct +0.55% Acquired 408.8% (price as of 2026-08-21)
Nov. 30, 2023 HWM A 298 $52.23 $15,565 52,109 Direct +0.58% Acquired 428.4% (price as of 2026-08-21)
Oct. 31, 2023 HWM A 356 $43.82 $15,600 51,901 Direct +0.69% Acquired 529.8% (price as of 2026-08-21)
Sept. 29, 2023 HWM A 335 $46.58 $15,604 51,502 Direct +0.65% Acquired 492.5% (price as of 2026-08-21)
Aug. 31, 2023 HWM A 283 $49.72 $14,071 51,109 Direct +0.56% Acquired 455.1% (price as of 2026-08-21)
July 31, 2023 HWM A 198 $50.84 $10,066 50,801 Direct +0.39% Acquired 442.9% (price as of 2026-08-21)
June 30, 2023 HWM A 204 $49.34 $10,065 50,638 Direct +0.40% Acquired 459.4% (price as of 2026-08-21)
May 31, 2023 HWM A 236 $42.78 $10,096 50,564 Direct +0.47% Acquired 545.2% (price as of 2026-08-21)
May 7, 2023 HWM F 18,305 $44.00 $805,420 144,347 Direct -11.25% Disposed 527.3% (price as of 2026-08-21)
May 7, 2023 HWM A 42,715 162,652 Direct +35.61% Acquired (price as of 2026-08-21)
May 7, 2023 HWM F 7,221 $44.00 $317,724 119,937 Direct -5.68% Disposed 527.3% (price as of 2026-08-21)
April 28, 2023 HWM A 230 $43.89 $10,095 50,236 Direct +0.46% Acquired 528.8% (price as of 2026-08-21)
March 31, 2023 HWM A 238 $42.44 $10,101 50,085 Direct +0.48% Acquired 550.3% (price as of 2026-08-21)
Feb. 28, 2023 HWM A 6,375 $43.14 $275,018 49,796 Direct +14.68% Acquired 539.8% (price as of 2026-08-21)
Feb. 16, 2023 HWM A 5,588 127,158 Direct +4.60% Acquired (price as of 2026-08-21)
Jan. 31, 2023 HWM A 208 $40.27 $8,376 43,452 Direct +0.48% Acquired 585.4% (price as of 2026-08-21)
Dec. 30, 2022 HWM A 383 $39.24 $15,029 43,266 Direct +0.89% Acquired 603.4% (price as of 2026-08-21)
Nov. 30, 2022 HWM A 403 $37.28 $15,024 42,940 Direct +0.95% Acquired 640.3% (price as of 2026-08-21)
Oct. 31, 2022 HWM A 430 $34.90 $15,007 42,545 Direct +1.02% Acquired 690.8% (price as of 2026-08-21)
Sept. 30, 2022 HWM A 482 $31.16 $15,019 42,268 Direct +1.15% Acquired 785.8% (price as of 2026-08-21)
Aug. 31, 2022 HWM A 420 $35.75 $15,015 41,597 Direct +1.02% Acquired 672.0% (price as of 2026-08-21)
July 29, 2022 HWM A 272 $36.51 $9,931 41,185 Direct +0.66% Acquired 656.0% (price as of 2026-08-21)
June 30, 2022 HWM A 312 $31.10 $9,703 41,056 Direct +0.77% Acquired 787.5% (price as of 2026-08-21)
May 31, 2022 HWM A 273 $35.62 $9,724 40,623 Direct +0.68% Acquired 674.8% (price as of 2026-08-21)
May 5, 2022 HWM A 6,212 121,570 Direct +5.38% Acquired (price as of 2026-08-21)
April 29, 2022 HWM A 281 $34.59 $9,720 40,351 Direct +0.70% Acquired 697.9% (price as of 2026-08-21)
March 31, 2022 HWM A 267 $36.42 $9,724 40,048 Direct +0.67% Acquired 657.8% (price as of 2026-08-21)
Feb. 28, 2022 HWM A 227 $35.99 $8,170 39,702 Direct +0.58% Acquired 666.9% (price as of 2026-08-21)
Feb. 28, 2022 HWM F 4,996 $35.92 $179,456 115,358 Direct -4.15% Disposed 668.4% (price as of 2026-08-21)
Feb. 28, 2022 HWM F 4,996 $35.92 $179,456 120,354 Direct -3.99% Disposed 668.4% (price as of 2026-08-21)
Jan. 31, 2022 HWM A 266 $30.68 $8,161 39,582 Direct +0.68% Acquired 799.6% (price as of 2026-08-21)
Dec. 31, 2021 HWM A 461 $31.68 $14,604 39,260 Direct +1.19% Acquired 771.2% (price as of 2026-08-21)

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Derivative holdings (Form 4 Table II)

Options, RSUs and convertible securities reported on Form 4 Table II.

Date Ticker Security Underlying Exercise price Expiration Shares A/D
Dec. 1, 2025 HWM Phantom Stock Units Common Stock (886) 886 Disposed
Dec. 27, 2024 HWM Phantom Stock Units Common Stock (146) 146 Acquired
Nov. 30, 2024 HWM Phantom Stock Units Common Stock (138) 138 Acquired
Oct. 31, 2024 HWM Phantom Stock Units Common Stock (163) 163 Acquired
Sept. 30, 2024 HWM Phantom Stock Units Common Stock (162) 162 Acquired
Sept. 5, 2024 HWM Phantom Stock Units Common Stock (53,401) 53,401 Disposed
Aug. 30, 2024 HWM Phantom Stock Units Common Stock (151) 151 Acquired
July 31, 2024 HWM Phantom Stock Units Common Stock (110) 110 Acquired
June 28, 2024 HWM Phantom Stock Units Common Stock (136) 136 Acquired
May 31, 2024 HWM Phantom Stock Units Common Stock (125) 125 Acquired
April 30, 2024 HWM Phantom Stock Units Common Stock (156) 156 Acquired
March 29, 2024 HWM Phantom Stock Units Common Stock (154) 154 Acquired
Feb. 29, 2024 HWM Phantom Stock Units Common Stock (361) 361 Acquired
Feb. 1, 2024 HWM Phantom Stock Units Common Stock (153) 153 Acquired
Dec. 29, 2023 HWM Phantom Stock Units Common Stock (287) 287 Acquired
Nov. 30, 2023 HWM Phantom Stock Units Common Stock (298) 298 Acquired
Oct. 31, 2023 HWM Phantom Stock Units Common Stock (356) 356 Acquired
Sept. 29, 2023 HWM Phantom Stock Units Common Stock (335) 335 Acquired
Aug. 31, 2023 HWM Phantom Stock Units Common Stock (283) 283 Acquired
July 31, 2023 HWM Phantom Stock Units Common Stock (198) 198 Acquired
June 30, 2023 HWM Phantom Stock Units Common Stock (204) 204 Acquired
May 31, 2023 HWM Phantom Stock Units Common Stock (236) 236 Acquired
April 28, 2023 HWM Phantom Stock Units Common Stock (230) 230 Acquired
March 31, 2023 HWM Phantom Stock Units Common Stock (238) 238 Acquired
Feb. 28, 2023 HWM Phantom Stock Units Common Stock (6,375) 6,375 Acquired
Jan. 31, 2023 HWM Phantom Stock Units Common Stock (208) 208 Acquired
Dec. 30, 2022 HWM Phantom Stock Units Common Stock (383) 383 Acquired
Nov. 30, 2022 HWM Phantom Stock Units Common Stock (403) 403 Acquired
Oct. 31, 2022 HWM Phantom Stock Units Common Stock (430) 430 Acquired
Sept. 30, 2022 HWM Phantom Stock Units Common Stock (482) 482 Acquired
Aug. 31, 2022 HWM Phantom Stock Units Common Stock (420) 420 Acquired
July 29, 2022 HWM Phantom Stock Units Common Stock (272) 272 Acquired
June 30, 2022 HWM Phantom Stock Units Common Stock (312) 312 Acquired
May 31, 2022 HWM Phantom Stock Units Common Stock (273) 273 Acquired
April 29, 2022 HWM Phantom Stock Units Common Stock (281) 281 Acquired
March 31, 2022 HWM Phantom Stock Units Common Stock (267) 267 Acquired
Feb. 28, 2022 HWM Phantom Stock Units Common Stock (227) 227 Acquired
Jan. 31, 2022 HWM Phantom Stock Units Common Stock (266) 266 Acquired
Dec. 31, 2021 HWM Phantom Stock Units Common Stock (461) 461 Acquired

Exercise/conversion price is blank when not applicable (e.g. RSUs).

Initial ownership (Form 3) 4 holdings

Securities held when first becoming an insider, per SEC Form 3.

Date Ticker Security Shares Ownership
Dec. 13, 2021 HWM Common Stock 125,350 Direct
Dec. 13, 2021 HWM Common Stock 5,779 Indirect
Dec. 13, 2021 HWM Employee Stock Option (right to buy)→ Common Stock (31,202) 31,202 Direct
Dec. 13, 2021 HWM Phantom Stock Units→ Common Stock (38,912) 38,912 Direct