ALGM ALLEGRO MICROSYSTEMS, INC.

CIK 0000866291 38 ready 8-Ks latest May 13, 2026, 4:12 PM ET RSS · JSON

Activity: QUIET 0 filings / 30d vs 1 baseline Risk accumulating: repeated leadership change (3)

Ready 8-Ks 38

Latest filing May 13, 2026, 4:12 PM ET

Top materiality 0.85

Event mix earnings ×13 · leadership ×8 · debt ×8

Sentiment 9 pos · 4 neg · 25 neu

Latest earnings reported 2026-Q3

Executive change recent →

Recent 8-K filings for ALGM

Highest-materiality recent filing

Allegro MicroSystems Q1 sales $167M, GAAP EPS -$0.09; $50M debt repayment; 39M share buyback

August 1, 2024, 7:59 PM ET earnings materiality 0.85 negative item 2.02 item 9.01

Net sales $167M, down 40% YoY from $278M; automotive $131M, industrial $36M.
GAAP diluted EPS -$0.09 vs prior year $0.31; non-GAAP EPS $0.03 at high end of outlook.

Read filing →

May 13, 2026, 4:12 PM ET leadership materiality 0.30 neutral item 5.02 item 7.01 item 9.01 ◈ executive_change ×3

Two Allegro directors not standing for reelection; Robert Willett appointed to board

Susan D. Lynch and Richard R. Lury will not stand for reelection; terms end before Aug 5, 2026 annual meeting.
May 7, 2026, 7:59 PM ET earnings materiality 0.75 positive item 2.02 item 9.01 ◈ Earnings Releases ×2

Allegro Q4 sales up 26% YoY to $243M; non-GAAP EPS triples to $0.17

Full-year FY2026 sales $890M (+23% YoY); non-GAAP EPS $0.54, more than doubled.
January 29, 2026, 6:59 PM ET earnings materiality 0.65 positive item 2.02 item 9.01

Allegro MicroSystems Q3 sales $229M (+29% YoY), non-GAAP EPS $0.15, beats guidance

Q3 sales $229M, up 29% YoY and 7% QoQ, above high end of guidance.
January 21, 2026, 6:59 PM ET debt materiality 0.50 neutral item 1.01 item 2.03 item 9.01 ◈ Debt Financings◈ Material Agreements

Allegro MicroSystems enters $285M term loan refinancing maturing 2030

New $285M Refinanced Loans mature Oct 31, 2030; amortization at 0.00% per annum.
January 16, 2026, 6:59 PM ET debt materiality 0.45 neutral item 7.01 item 9.01

Allegro MicroSystems allocates $285M term loan facility to refinance existing debt

Allocated $285M first lien term facility maturing October 2030 to refinance existing term loans.
October 30, 2025, 7:59 PM ET earnings materiality 0.70 positive item 2.02 item 9.01

Allegro MicroSystems Q2 FY2026 sales $214M, +14% YoY; non-GAAP EPS $0.13, +60%

Net sales $214.3M, up 14% YoY; Automotive $155.8M (+12% YoY), Industrial & Other $58.4M (+23% YoY).
August 8, 2025, 7:59 PM ET other materiality 0.15 neutral item 5.07 item 9.01

Allegro MicroSystems shareholders elect directors, ratify auditor, approve advisory say-on-pay at 2025 annual meeting

Shareholders elected all three director nominees: Doogue (176.3M for), Kawashima (156.8M), Suzuki (151.5M); all with broker non-votes of 4.1M.
July 31, 2025, 7:59 PM ET earnings materiality 0.75 positive item 2.02 item 9.01

Allegro Q1 sales $203M (+22% YoY); non-GAAP EPS $0.09, FCF $51M

Net sales $203.4M, up 22% YoY; Automotive $144.3M (+13%), Industrial & Other $59.1M (+50%).
May 8, 2025, 7:59 PM ET earnings materiality 0.80 negative item 2.02 item 9.01

Allegro MicroSystems Q4 sales $193M down 20% YoY, GAAP EPS -$0.08; non-GAAP EPS $0.06

Q4 net sales $192.8M, up 8% QoQ but down 20% YoY; auto $140.9M, industrial $51.9M.
March 12, 2025, 7:59 PM ET leadership materiality 0.50 neutral item 5.02 item 9.01 ◈ executive_change

Allegro MicroSystems SVP Worldwide Sales Max Glover transitions to strategic advisor

Max Glover steps down as SVP Worldwide Sales effective March 28, 2025.
February 24, 2025, 6:59 PM ET leadership materiality 0.65 neutral item 5.02 item 9.01 ◈ executive_change ×2

Allegro MicroSystems appoints Mike Doogue as President and CEO; Nargolwala steps down

Mike Doogue appointed President and CEO effective Feb 23, 2025, succeeding Vineet Nargolwala.
February 6, 2025, 6:59 PM ET debt materiality 0.50 neutral item 1.01 item 2.03 item 9.01 ◈ Debt Financings

Allegro MicroSystems enters into $375M term loan facility maturing 2030

Third Amendment to Credit Agreement provides $375M Refinanced Loans maturing October 31, 2030.
February 3, 2025, 6:59 PM ET leadership materiality 0.30 neutral item 5.02 item 7.01 item 9.01 ◈ executive_change

Allegro MicroSystems appoints Krishna G. Palepu to Board as independent director

Krishna G. Palepu, Harvard Business School professor, elected to Board as Class II Director effective Jan 31, 2025.
January 30, 2025, 6:59 PM ET earnings materiality 0.80 negative item 2.02 item 9.01

Allegro Q3 revenue $178M, non-GAAP EPS $0.07; sales down 30% YoY

Net sales $177.9M, down 30% YoY from $255.0M; automotive $130.1M vs $194.8M
January 10, 2025, 6:59 PM ET debt materiality 0.60 neutral item 7.01 item 9.01

Allegro MicroSystems completes $375M term loan refinancing due 2030

$375M first lien term facility allocated; matures October 2030.
January 6, 2025, 6:59 PM ET debt materiality 0.50 neutral item 7.01 item 9.01

Allegro MicroSystems launches $375M term loan refinancing facility

Launched process to refinance existing term loans with new $375M first lien term facility.
December 23, 2024, 6:59 PM ET leadership materiality 0.50 neutral item 5.02 item 9.01

Allegro MicroSystems board chair David Aldrich resigns effective Dec 23

David J. Aldrich stepped down from the Board, Chairperson role, and two committees on December 23, 2024.
October 31, 2024, 7:59 PM ET earnings materiality 0.70 neutral item 2.02 item 9.01

Allegro MicroSystems Q2 FY2025 sales $187M, up 12% QoQ; GAAP EPS -$0.18

Net sales $187.4M, up 12% sequentially from $166.9M; down 32% YoY from $275.5M.
September 24, 2024, 7:59 PM ET other material materiality 0.70 neutral item 1.01 item 5.02 item 9.01 ◈ executive_change

Allegro completes Polar Semiconductor recapitalization, retains ~10.2% stake

Allegro contributed Polar equity and discharged ~$6.6M debt for ~10.2% ownership in Polar Parent.
August 12, 2024, 7:59 PM ET other materiality 0.10 neutral item 5.07 item 9.01

Allegro MicroSystems shareholders elect all four Class I director nominees, ratify PwC, approve exec comp

Elected Katsumi Kawashima, Joseph R. Martin, Vineet Nargolwala and Mary G. Puma as Class I directors until 2027.
August 7, 2024, 7:59 PM ET debt materiality 0.70 neutral item 1.01 item 2.03 item 8.01 item 9.01

Allegro MicroSystems enters $400M term loan facility, repurchases 10M shares from Sanken

$400M term loan tranche maturing 2030, amortizing at 1% per annum, bearing interest at Term SOFR+2.25% or base rate+1.25%.
August 1, 2024, 7:59 PM ET earnings materiality 0.85 negative item 2.02 item 9.01

Allegro MicroSystems Q1 sales $167M, GAAP EPS -$0.09; $50M debt repayment; 39M share buyback

Net sales $167M, down 40% YoY from $278M; automotive $131M, industrial $36M.
July 26, 2024, 7:59 PM ET other material materiality 0.75 neutral item 8.01 item 9.01

Allegro MicroSystems sells 28.75M shares at $23.16 per share in underwritten offering

Offering comprised 25M firm shares plus 3.75M option shares; option exercised in full prior to July 26 close.
July 23, 2024, 7:59 PM ET other material materiality 0.85 negative item 1.01 item 2.02 item 5.02 item 7.01 item 9.01 ◈ executive_change

Allegro to repurchase 38.8M shares from Sanken at offering price; prelim Q1 GAAP net loss $17.7M

Repurchases 38,767,315 shares from Sanken at the equity offering price; Sanken's stake to fall to ~33.2% (or 32.5% if underwriter option exercised).
May 9, 2024, 7:59 PM ET earnings materiality 0.70 neutral item 2.02 item 9.01 ◈ Earnings Releases

Allegro MicroSystems reports record FY2024 sales of $1.05B, Q4 GAAP EPS loss of $0.04

FY2024 net sales $1.05B (+8% YoY); record non-GAAP EPS of $1.35.
April 25, 2024, 7:59 PM ET other material materiality 0.65 neutral item 1.01 item 9.01 ◈ Material Agreements

Allegro MicroSystems to cut Polar stake to ~10.2% via $175M capital raise

PS Investment Aggregator and affiliate to contribute $175M to Polar for equity interests.
April 3, 2024, 7:59 PM ET leadership materiality 0.50 neutral item 5.02 item 7.01 item 9.01 ◈ executive_change ×2

Director Dunn resigns as OEP stake falls below 5%; Raubacher elected to Board

Andrew Dunn resigned from Board effective April 1, 2024, due to OEP ownership dropping below 5% of ALGM common stock.
March 4, 2024, 6:59 PM ET leadership materiality 0.40 neutral item 5.02 item 9.01 ◈ executive_change ×12

Allegro board reshuffles as six directors resign and are re-appointed after OEP stake falls below 5%

Six directors (Aldrich, Dunn, Lynch, Martin, Puma, Schorr) resigned March 4 as OEP's ownership fell below 5% of ALGM shares.
February 1, 2024, 6:59 PM ET earnings materiality 0.75 neutral item 2.02 item 9.01 ◈ Earnings Releases

Allegro MicroSystems Q3 net sales $255M (+2% YoY); Automotive up 18%; Non-GAAP EPS $0.32 beats guidance

Net sales $255M (+2% YoY); Automotive sales $194.8M (+18% YoY).
November 2, 2023, 7:59 PM ET earnings materiality 0.75 positive item 2.02 item 9.01 ◈ Earnings Releases

Allegro Q2 net sales $276M (+16% YoY); auto up 31%, e-mobility milestone

Net sales $276M, +16% YoY; GAAP diluted EPS $0.34, +31% YoY.
November 1, 2023, 7:59 PM ET M&A materiality 0.80 positive item 1.01 item 1.02 item 2.01 item 2.03 item 7.01 item 9.01 ◈ Material Agreements ×2◈ M&A Transactions

Allegro MicroSystems closes $420M acquisition of Crocus Technology, funds with $250M term loan

Completed acquisition of Crocus Technology for $420M in cash, combining TMR sensor portfolios.
October 19, 2023, 7:59 PM ET leadership materiality 0.30 neutral item 5.02 item 7.01 item 9.01 ◈ executive_change ×2

Allegro MicroSystems board member Reza Kazerounian retires; Mary Puma appointed

Reza Kazerounian retired from board and R&D committee effective Oct 15, 2023; no disagreement with company.
September 21, 2023, 7:59 PM ET debt materiality 0.60 neutral item 8.01 item 9.01

Allegro MicroSystems allocates $250M incremental term loan to refinance debt and fund merger

$250M incremental term loan maturing 2030; amortizes at 1% per annum.
August 8, 2023, 7:59 PM ET M&A materiality 0.85 positive item 1.01 item 7.01 item 9.01

Allegro MicroSystems to acquire Crocus Technology for $420M cash to boost TMR sensing

Purchase price: $420 million in cash; funded from existing cash and new debt issuance.
August 4, 2023, 7:59 PM ET other material materiality 0.10 neutral item 5.07 item 9.01 ◈ Shareholder Votes ×3

Allegro MicroSystems shareholders elect directors, ratify auditor, approve executive compensation at annual meeting

All three Class III director nominees elected: Dunn, Lury, Lynch. Lury received 23.6% withheld votes.
August 1, 2023, 7:59 PM ET earnings materiality 0.80 positive item 2.02 item 9.01 ◈ Earnings Releases

Allegro Q1 record sales $278M (+28% YoY); GAAP EPS $0.31 (+520% YoY)

Net sales record $278.3M, up 28% YoY; trailing twelve-month sales exceed $1B.
June 23, 2023, 7:59 PM ET debt materiality 0.55 neutral item 1.01 item 1.02 item 2.03 item 9.01 ◈ Material Agreements ×2◈ Debt Financings

Allegro MicroSystems enters $224M secured revolving credit facility maturing 2028

New $224M secured revolving credit facility with Morgan Stanley as agent; includes $20M letter of credit subfacility.
May 10, 2023, 7:59 PM ET earnings materiality 0.80 positive item 2.02 item 9.01 ◈ Earnings Releases ×2

Allegro MicroSystems Q4 sales $269M (+35% YoY); FY sales $974M (+27%)

Q4 sales $269M (+35% YoY); GAAP EPS $0.32 (+138% YoY); non-GAAP EPS $0.37 (+>75%).