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Micron Technology (MU) Form 4 Filings

MU NASDAQ

Every Form 4 that Micron Technology, Inc. (MU) has filed with the SEC in the last 12 months is listed below, newest first, and each one links through to the document itself with the summary and the scores our analysis gives it.

A Form 4 covers the transactions officers, directors and large holders report, so if you follow MU and want that one kind of document rather than the whole filing history, this is the page to keep. The company's other filings, of every form, are on the full MU filings page.

Rhea-AI Summary

Micron Technology Inc. (MU) President & Chief Technology & Product Officer Scott J. Deboer reported three direct Common Stock sales on October 16, 2026: 28,444 shares at $900 per share, 100 shares at $901 per share, and 0.572 share at $902.01 per share. The sales were made under a Rule 10b5-1 trading plan adopted July 17, 2026.

Rhea-AI Summary

Micron Technology (MU) President and CEO Sanjay Mehrotra reported PRSU vesting, common-stock awards and tax-withholding transactions on October 13, 2026. Reported vested PRSUs included 82,721 shares tied to High Growth Segments and HBM3E+ goals, each at 266% of target, and 70,224 shares tied to total shareholder return; that payout was 126% of target after application of the aggregate payout provisions.

He also reported PRSU awards of 89,805 shares tied to Data Center SSD and HBM3E+ goals and 99,791 shares tied to relative total shareholder return; these were earned through year two but remained subject to vesting until year-three performance certification. A 21,233-share restricted stock award vests in three equal annual installments beginning on the first anniversary of grant. Common shares were withheld to satisfy tax obligations in six reported entries at $989.04 per share. Mehrotra also reported indirect ownership of 607,075 common shares through a GRAT for the benefit of himself and his family.

Rhea-AI Summary

Michael Charles Ray, Micron Technology Inc. (MU)'s SVP, Chief Legal Officer, reported a direct sale of 40 shares of common stock at $947.29 per share on October 14, 2026. He held 56,248 shares directly after the transaction. The sale was made pursuant to a Rule 10b5-1 trading plan.

Rhea-AI Summary

Micron Technology Inc. (MU) SVP, Chief Legal Officer Michael Charles Ray reported selling 6,288 common shares in 27 transactions on October 14, 2026. The reported weighted-average prices ranged from $914.13 to $945.91 per share. The sales were made under a Rule 10b5-1 trading plan adopted January 30, 2026.

On October 13, Ray also reported 4,298 restricted-stock award shares and performance restricted stock unit entries listing 16,345 shares in each of two entries and 18,162 shares in another. These unit amounts represent shares earned through year two, with 100% remaining subject to vesting until performance goals are certified at the end of year three. The reported goal results were 233% of target for Data Center SSD and HBM3E+ and 150% for relative total shareholder return. Separately, 5,954 and 3,035 shares were withheld for tax obligations.

Rhea-AI Summary

Micron Technology Inc. EVP & Chief Financial Officer Mark J. Murphy reported disposition of 64,880 performance restricted stock units and acquisition of 64,880 common shares on October 13, 2026. The units related to 2023 awards whose performance goals were certified; the shares vested at the end of the three-year performance period. Murphy also had 50,343 common shares withheld for tax obligations at $989.04 per share. Separate 2024 PRSU award entries included 24,516 and 27,242 shares earned as of year two; those shares remain subject to vesting until certification of the year-three performance goals.

Rhea-AI Summary

Micron Technology Inc. President and COO Manish H. Bhatia reported on October 13, 2026, the conversion and vesting of 68,697 shares from 2023 performance-based restricted stock units (PRSUs) after performance certification. He also reported 25,877 shares earned under 2024 PRSUs tied to Data Center SSD and HBM3E+ goals and 28,755 shares tied to relative total shareholder return; both groups remain subject to vesting until year-three certification. A separate 10,111-share common-stock award was reported, and 59,088 common shares were withheld for tax obligations at $989.04 per share.

Rhea-AI Summary

Micron Technology Inc. (MU) reported transactions by President and Chief Technology and Products Officer Scott J. DeBoer on October 13, 2026. His transactions included 55,338 common shares from conversions of performance-based restricted stock units (PRSUs), a 9,100-share restricted stock award, and PRSU awards of 22,473 shares each in two grants and 24,972 shares in another grant. The 2024 PRSU shares reported as earned remain subject to vesting until performance certification at the end of year three. 42,608 shares were withheld to satisfy tax obligations on previously granted awards at $989.04 per share.

Rhea-AI Summary

Micron Technology (MU) EVP and Chief People Officer April S. Arnzen reported transactions on October 13, 2026, including 38,166 common shares from performance restricted stock units (PRSUs) that vested after certification of 2023 performance goals. She also reported PRSU shares earned for second-year performance under 2024 awards: 14,437 shares twice and 16,043 shares; all remain subject to vesting until certification of the performance goals at the end of year three.

A separate 3,944-share restricted stock award vests in three equal annual installments beginning on the first anniversary of the grant date. Arnzen also reported 28,882 shares withheld to satisfy tax withholding obligations on previously granted awards, at $989.04 per share, and a gift disposition of 1,013 common shares.

Rhea-AI Summary

Micron Technology Inc (MU) EVP, Worldwide Sales Michael D. Cordano reported award acquisitions and tax withholding on October 13, 2026. Two reported entries list 22,494 performance restricted stock units each tied to Data Center SSD and HBM3E+ goals; another lists 25,566 units tied to relative total shareholder return. 100% of the reported PRSU shares remain subject to vesting until certification of year-three performance goals.

He also acquired 4,298 common shares and had 4,694 shares withheld for tax obligations in connection with vesting of earlier awards.

Rhea-AI Summary

Micron Technology Inc. (MU) Chief Accounting Officer Scott R. Allen reported acquiring restricted stock awards and performance restricted stock units (PRSUs), and shares withheld for tax obligations. On October 13, 2026, he acquired 1,012 common shares as restricted stock awards, which vest in three equal annual installments beginning on the first anniversary of the grant date. He also reported PRSUs earned as of the second year: 8,171 shares in each of two entries and 9,081 shares in another; all remain subject to vesting until performance goals are certified at the end of year three. Shares withheld for taxes included 2,081, 2,686 and 615 shares at $989.04 per share on October 13, and 583 and 218 shares at $914.13 per share on October 15.

Rhea-AI Summary

Micron Technology Inc. director Lynn A. Dugle received an award of 304 restricted stock units on October 13, 2026. The units vest at 100% on the award’s one-year anniversary. Under a deferral election, vested shares will be delivered 15 days after her separation from service or earlier if the company is subject to a change in control event. Her reported direct holding was 17,028 shares of common stock as of October 13, 2026.

Rhea-AI Summary

Micron Technology Inc. director Teyin M. Liu acquired 304 shares of common stock on October 13, 2026, through a director restricted stock award reported at $0 per share. The award vests 100% on the one-year anniversary date of the award. Liu directly held 26,367 shares after the transaction.

Rhea-AI Summary

Micron Technology Inc. director Anna C. Simons acquired 304 shares of common stock on October 13, 2026, through a director restricted stock award reported at $0.0000 per share. The award vests at 100% on the one-year anniversary date. Her reported direct holdings after the transaction were 4,137 shares.

Rhea-AI Summary

Micron Technology Inc. director Steven J. Gomo acquired 304 shares of common stock through a director restricted stock award on October 13, 2026. The award vests at 100% on its one-year anniversary. Gomo reported 17,443 directly held shares after the transaction.

Rhea-AI Summary

Alexis Bjorlin, a director of Micron Technology Inc. (MU), received a 304-share restricted stock award on October 13, 2026. The award vests in full on its one-year anniversary. Bjorlin’s reported direct holding after the award was 396 shares; a trust for her and her family held 235 shares, and Bjorlin was a co-trustee.

Rhea-AI Summary

Micron Technology Inc. (MU) director Linnie M. Haynesworth received a direct award of 304 Restricted Stock Units on October 13, 2026, representing 304 underlying common shares. The units vest in full on the award’s one-year anniversary. Under a deferral election, vested shares are delivered 15 days after separation from service or earlier in the event of a change in control. Haynesworth reported 13,632 directly held common shares following the award.

Rhea-AI Summary

Micron Technology Inc. (MU) director MaryAnn Wright acquired an award of 304 restricted stock units on October 13, 2026. The units vest in full on the award’s one-year anniversary. Under her deferral election, vested shares will be delivered 15 days after her separation from service or earlier if the company is subject to a change in control event. Her reported direct common-stock holdings following the transaction were 23,333 shares.

Rhea-AI Summary

Micron Technology Inc. director Robert Holmes Swan received an award of 304 restricted stock units on October 13, 2026, covering 304 shares of common stock. The units vest at 100% on the award’s one-year anniversary. Under a deferral election, vested shares will be delivered 15 days after separation from service, or earlier if the company is subject to a change in control event. The reported direct common stock holdings following the transaction were 4,444 shares.

Rhea-AI Summary

Teyin M. Liu, a director of Micron Technology Inc. (MU), acquired 29 shares of common stock through an award on September 30, 2026. The award was Director Restricted Stock Units granted in lieu of a cash retainer and vested 100% on the grant date. Liu's reported direct holdings were 26,063 shares after the award.

Rhea-AI Summary

Alexis Bjorlin, a director of Micron Technology Inc. (MU), acquired 29 common shares through a director restricted stock unit award on September 30, 2026. The award was granted in lieu of a cash retainer and vested 100% on the grant date. Her direct holdings after the award were 92 shares. She also held 235 shares indirectly in a trust for the benefit of her and her family, with her as a co-trustee.

Rhea-AI Summary

Micron Technology director Robert Holmes Swan acquired 38 restricted stock units on September 30, 2026, in lieu of a cash retainer. The units vested 100% on the grant date. Under Swan’s deferral election, delivery of shares will occur within 15 days after separation from service.

Rhea-AI Summary

MICRON TECHNOLOGY INC (MU) director Alexis Bjorlin reported an indirect sale of common stock. On 2026-06-26, a Trust for the benefit of Bjorlin and her family, with Bjorlin as co-trustee, sold 25 shares at $1,132.33 per share, leaving 235 indirect shares held by the Trust and 63 shares held directly.

Rhea-AI Summary

MICRON TECHNOLOGY INC (MU) reported that President and CEO Sanjay Mehrotra sold 40,000 shares of common stock on August 21, 2026 in multiple open-market transactions at prices ranging from $958.53 to $989.59 per share. The sales were effected under a Rule 10b5-1 trading plan adopted on January 30, 2026. Mehrotra also reports 607,075 shares of Micron common stock held indirectly through grantor retained annuity trusts for the benefit of himself and his family.

Rhea-AI Summary

MICRON TECHNOLOGY INC (MU) reported that executive vice president and chief business officer Sumit Sadana sold 15,000 shares of common stock on 2026-08-18 in an open-market transaction at a weighted average price of $934.29 per share, with individual trade prices ranging from $934.00 to $934.57. After this sale, he directly holds 191,021 shares of Micron common stock and indirectly holds 18,000 shares through a grantor retained annuity trust, reflecting a transfer made on July 21, 2026; the trust is for his benefit and he serves as trustee.

Rhea-AI Summary

Micron Technology President and CEO Sanjay Mehrotra reported sales of 8,715 shares of Common Stock on July 24, 2026, in 12 transactions at prices from $942.73 to $965.85 per share, executed under a Rule 10b5-1 trading plan adopted January 30, 2026. After these transactions, 607,075 shares are held indirectly through a grantor retained annuity trust for the benefit of Mehrotra and his family.

Rhea-AI Summary

Micron Technology President and CEO Sanjay Mehrotra reported sales of 31,285 shares of common stock on July 24, 2026, executed in 30 separate transactions at weighted-average prices between $906.48 and $941.60 per share. All reported sales were effected under a Rule 10b5-1 trading plan adopted on January 30, 2026.

Rhea-AI Summary

Micron Technology Inc. officer Scott R. Allen, Corporate Vice President and Chief Accounting Officer, reported selling 879 shares of common stock on July 23, 2026 in an open-market or private transaction at $1,000 per share. Following this sale, he directly holds 34,958 shares of Micron common stock. The filing indicates the Rule 10b5-1 trading plan checkbox was not selected for this transaction.

Rhea-AI Summary

Micron Technology Inc executive Scott R. Allen, CVP and Chief Accounting Officer, reported two tax-withholding dispositions of common stock on 2026-07-15. A total of 912 shares were withheld at a reference price of $983.12 per share in connection with the vesting of previously granted awards, with reported direct holdings remaining above 35,000 shares.

Rhea-AI Summary

Micron Technology EVP and Chief People Officer April S. Arnzen reported open-market sales of 40,000 shares of Micron common stock on July 1, 2026. The transactions were executed under a pre-arranged Rule 10b5-1 trading plan adopted on December 19, 2025.

The 18 separate trades were completed at weighted-average prices ranging from $1,077.00 to $1,096.00 per share, as detailed in multiple price-range footnotes. All transactions involved common stock and are reported as direct ownership sales.

Rhea-AI Summary

Micron Technology director Lynn A. Dugle reported two stock dispositions. On June 30, 2026, Dugle made a bona fide gift of 700 shares of Micron common stock at no stated value and separately completed an open-market sale of 1,300 shares at a weighted average price of $1,150.43 per share. The Form 4 shows no option exercises, and all transactions involved directly held common stock.

Rhea-AI Summary

SWAN ROBERT HOLMES reported acquisition or exercise transactions in this Form 4 filing.

Micron Technology director Robert Holmes Swan received 35 Restricted Stock Units as compensation. The award was granted in lieu of a cash retainer and represents 35 underlying shares of common stock. These director RSUs vest 100% on the grant date, but share delivery is deferred until after he leaves board service.

Following this grant, Swan’s reported derivative holdings in this filing total 35 Restricted Stock Units, held directly.

Rhea-AI Summary

Micron Technology director Teyin M. Liu received an equity grant tied to board compensation. On the award date, Liu acquired 27 shares of Micron common stock as a grant, award, or other acquisition, recorded at a price of $0.00 per share because it is compensation, not a market purchase.

The footnote explains these Director Restricted Stock Units were granted in lieu of a cash retainer and vested 100% on the grant date. After this grant, Liu directly holds a total of 26,034 Micron shares, reflecting ongoing equity-based board compensation rather than open-market trading.

Rhea-AI Summary

MICRON TECHNOLOGY INC President and CEO Sanjay Mehrotra reported open-market sales of 11,494 shares of common stock on June 26, 2026. The trades were executed under a Rule 10b5-1 trading plan adopted on January 30, 2026 and occurred at weighted-average prices within narrow ranges from about $1,170.45 to $1,192.73 per share as detailed in the footnotes.

Following these transactions, Mehrotra directly holds 344,503 shares of Micron common stock and indirectly holds 607,075 shares through grantor retained annuity trusts for the benefit of himself and his family.

Rhea-AI Summary

Micron Technology President and CEO Sanjay Mehrotra reported open-market sales of 28,506 shares of Micron common stock. The Form 4 shows 30 separate sale transactions on June 26 2026, all classified as open-market sales. These trades were carried out under a pre-arranged Rule 10b5-1 trading plan that Mehrotra adopted on January 30 2026, and each transaction is reported at a weighted average price with detailed price ranges disclosed in the footnotes.

Rhea-AI Summary

Bjorlin Alexis reported acquisition or exercise transactions in this Form 4 filing.

Micron Technology director Alexis Bjorlin reported a routine equity award. She received a grant of 63 shares of Micron common stock at no cost as a director restricted stock award, which will vest 100% on October 13, 2026. The filing also shows 260 Micron shares held indirectly in a trust for the benefit of Bjorlin and her family, where she serves as co-trustee.

Rhea-AI Summary

Micron Technology President and CEO Sanjay Mehrotra reported open‑market sales of 2,561 shares of Micron common stock on May 29, 2026. The sales were executed in multiple trades at weighted average prices within ranges from $973.39 to $977.955 per share, as disclosed in the footnotes.

These transactions were carried out under a pre‑arranged Rule 10b5‑1 trading plan adopted on January 30, 2026. After the sales, Mehrotra directly holds 384,503 Micron shares and indirectly holds 607,075 shares through grantor retained annuity trusts for the benefit of himself and his family.

Rhea-AI Summary

Micron Technology President and CEO Sanjay Mehrotra reported a series of open-market sales of the company’s Common Stock. On May 29, 2026, he sold a total of 37,439 shares across 30 separate transactions under a pre-arranged Rule 10b5-1 trading plan adopted on January 30, 2026.

The reported sale prices for these trades were listed as weighted-average prices, with underlying transactions executed within multiple detailed price ranges in the mid-$900s per share. The filing describes all transactions as direct ownership sales of Micron common stock.

Rhea-AI Summary

Micron Technology director Steven J. Gomo reported selling 2,000 shares of Common Stock in open-market transactions. On May 11, 2026, he sold 1,000 shares at a weighted-average price of $786.47 per share and another 1,000 shares at a weighted-average price of $787.60 per share. The sales occurred in multiple trades, with prices ranging from $786.19 to $786.98 for one lot and from $787.28 to $787.77 for the other. Following these transactions, Gomo directly owns 17,139 Micron shares.

Rhea-AI Summary

Micron Technology President and CEO Sanjay Mehrotra reported open-market sales of 40,000 shares of Common Stock on May 1, 2026, according to a Form 4 filing. The transactions were effected pursuant to a Rule 10b5-1 trading plan adopted on January 30, 2026.

The sales occurred in multiple trades at weighted-average prices, including transactions reported at $511.91 and $545.39 per share. Following these sales, Mehrotra directly owns 424,503 shares of Micron stock and indirectly owns 607,075 shares through grantor retained annuity trusts for the benefit of him and his family.

Rhea-AI Summary

Micron Technology senior vice president and chief legal officer Michael Charles Ray reported selling 7,601 shares of common stock in open-market transactions on May 1, 2026. The trades occurred at weighted-average prices ranging from $511.21 to $544.89 per share under a Rule 10b5-1 trading plan adopted on January 30, 2026. After these sales, he directly holds 67,227 shares of Micron common stock.

Rhea-AI Summary

Micron Technology, Inc. executive Scott R. Allen reported routine tax-related share dispositions. On April 15, 2026, he had 912 shares of Common Stock withheld at $465.66 per share to cover tax obligations tied to vesting of previously granted equity awards.

After these tax-withholding dispositions, Allen directly owned 36,749 shares of Micron Common Stock, which includes shares previously acquired under the company’s Employee Stock Purchase Plan. These entries reflect compensation and tax mechanics rather than open-market buying or selling.

Rhea-AI Summary

Micron Technology executive Michael D. Cordano, EVP of Worldwide Sales, sold 3,407 shares of Micron common stock in an open-market transaction at $435.00 per share on April 14, 2026. After this sale, he directly holds 44,059 Micron shares, so he continues to maintain a substantial personal stake in the company.

Rhea-AI Summary

Micron Technology EVP and Chief Business Officer Sumit Sadana reported an open-market sale of 24,000 shares of Common Stock on April 10, 2026. The weighted average sale price was $421.35 per share, with individual trade prices ranging from $421.00 to $421.865. After this transaction, he directly holds 224,021 shares of Micron common stock.

Rhea-AI Summary

Micron Technology EVP Michael D. Cordano reported an open-market sale of company stock. On April 9, 2026, he sold 3,407 shares of Micron Technology common stock at a price of $420.81 per share in a non-derivative, open-market transaction.

After this sale, Cordano directly holds 47,466 shares of Micron common stock. A footnote explains that his holdings include 192.411 shares acquired on January 30, 2026 under the Micron Technology, Inc. Employee Stock Purchase Plan, a transaction that was exempt from separate reporting under Rules 16a-3(f)(1)(i)(B) and 16b-3(c).

Rhea-AI Summary

Micron Technology EVP and Chief People Officer April S. Arnzen reported open-market sales of 40,000 shares of common stock on April 1, 2026, at prices around $345–$348 per share. The transactions were executed under a pre-arranged Rule 10b5-1 trading plan, and Arnzen now directly holds 125,737 shares of Micron stock.

Rhea-AI Summary

Micron Technology director Liu Teyin M received an equity grant of 97 shares of Common Stock as compensation. The award was made at $0.00 per share as a grant/award acquisition, bringing the director’s direct holdings to 26,007 shares after the transaction.

According to the footnote, these Director Restricted Stock Units were granted in lieu of a cash retainer and vested 100% on the grant date, meaning the director immediately owned the underlying shares as part of standard board compensation.

Rhea-AI Summary

SWAN ROBERT HOLMES reported acquisition or exercise transactions in this Form 4 filing.

Micron Technology director Robert Holmes Swan received 121 Restricted Stock Units as compensation. The RSUs were granted in lieu of a cash retainer and vest 100% on the grant date. Under Swan’s deferral election, the underlying common shares will be delivered within 15 days after his separation from service. Following this grant, he holds 4,444 shares of Micron common stock directly.

Rhea-AI Summary

Micron Technology executive Sumit Sadana reported multiple stock sales. On February 2, 2026, he sold 17,450 shares of Micron common stock at a weighted average price of $429.43 per share and 7,500 shares at a weighted average price of $430.95 per share.

He also sold 50 shares at $431.76 per share on the same date. After these transactions, he directly owned 248,021 Micron shares. The filing notes that the reported prices are weighted averages reflecting numerous trades within the stated price ranges.

Rhea-AI Summary

Micron Technology’s SVP and Chief Legal Officer, Ray Michael Charles, reported a series of open‑market sales of common stock on January 27, 2026. Across multiple trades, he sold a total of 12,268 shares at weighted average prices ranging from about $400.67 to $416.20 per share, leaving him with 74,675 shares held directly.

The filing states these sales were carried out under a pre‑arranged Rule 10b5‑1 trading plan adopted on April 21, 2025, and that each reported price reflects a weighted average of numerous individual transactions within the disclosed price ranges.

Rhea-AI Summary

Micron Technology executive Manish H. Bhatia, EVP, Global Operations, reported multiple open-market sales of Micron common stock. On January 22, 2026, he sold blocks of 5,128, 7,200, 8,500, 2,200, 1,295, and 2,300 shares at weighted average prices between $388.78 and $395.87 per share.

After these transactions, Bhatia directly held 323,486 shares of Micron common stock. Each reported price is a weighted average of multiple trades within disclosed price ranges, and full trade-by-trade details are available from the reporting person upon request.