ALGM

ALGM · Allegro MicroSystems Inc. Common Stock

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Synthesized from recent news and fundamentals/technical data -- not human analyst commentary or trader sentiment.

October 6, 2026

RBC initiates coverage on ALGM with Outperform rating. RBC Capital began tracking Allegro MicroSystems with an Outperform rating and a $50 price target, citing gains in data center and automotive content. This analyst action contributed to a recent 8.7% jump in the stock. The company continues to focus on magnetic sensor innovation to support its position in the automotive market.

this person other insiders at ALGM

Insiders & Stakes

Sanken Electric Co., Ltd.59,732,782
Shares held
OEP SKNA, L.P.
10% Owner
17,649,247
Shares held
Vig Ravi
Director
2,392,613
Shares held
Paul Walsh V Jr.
Director
684,851
Shares held
Vineet A. Nargolwala
EVP, Sensing Solutions
356,113
Shares held
Michael Doogue
SVP of Technology and Products
279,076
Shares held
Glover Max R.
SVP of Worldwide Sales
266,339
Shares held
Derek D'Antilio
SVP, CFO & Treasurer
238,813
Shares held
Kazerounian Reza
Director
219,808
Shares held
Yoshihiro Suzuki
Director
217,811
Shares held
Brown Christopher
SVP and General Counsel
144,988
Shares held
Valente Joanne
SVP, CHRO
126,718
Shares held
Narayan Suman
SVP, Products
123,084
Shares held
Sharon Briansky
SVP, GC and Secretary
79,753
Shares held
Troy Coleman
SVP, General Manager, Products
77,476
Shares held
Teebagy Thomas C. Jr.
SVP of Operations and Quality
73,336
Shares held
Richard Madormo
SVP, Worldwide Sales
69,687
Shares held
Joseph R. Martin
Director
39,430
Shares held
Erin Hagen
SVP, CHRO
31,052
Shares held
David J. Aldrich
Director
26,746
Shares held
Ian Kent
SVP, Global Operations
25,392
Shares held
Mary G. Puma
President and CEO
21,734
Shares held
Lury Richard R.
Director
18,857
Shares held
Krishna G. Palepu
Director
14,212
Shares held
Raubacher Jennie13,976
Shares held
Roald Graham Webster
VP, Chief Accounting Officer
13,106
Shares held
Susan D. Lynch
SVP, Chief Financial Officer
12,805
Shares held
SCHORR PAUL IV10,199
Shares held
Fujita Noriharu
Director
10,036
Shares held
Robert Willett
Director
1,094
Shares held
Brian C. White
Director
594
Shares held

Transaction History

Raubacher Jennie▼ Sell$45K
Erin Hagen▼ Sell$101K
Yoshihiro Suzuki▲ Buy$0
Joseph R. Martin▲ Buy$0
Mary G. Puma▲ Buy$0
Krishna G. Palepu▲ Buy$0
Brian C. White▲ Buy$0
Richard Madormo▼ Sell$264K
Troy Coleman▼ Sell$206K
Roald Graham Webster▼ Sell$234K
Ian Kent▼ Sell$110K
Erin Hagen▼ Sell$251K
Ian Kent▼ Sell$101K
Derek D'Antilio▼ Sell$1.6M
Richard Madormo▼ Sell$234K
Roald Graham Webster▼ Sell$184K
Michael Doogue▼ Sell$2.6M
Sharon Briansky▼ Sell$601K
Troy Coleman▼ Sell$417K
Susan D. Lynch▼ Sell$760K
Sharon Briansky▲ Buy$0
Robert Willett▲ Buy$0
Ian Kent▲ Buy$0
Richard Madormo▲ Buy$0
Sharon Briansky▲ Buy$0
Derek D'Antilio▲ Buy$0
Derek D'Antilio▲ Buy$0
Troy Coleman▲ Buy$0
Michael Doogue▲ Buy$0
Michael Doogue▲ Buy$0
Erin Hagen▲ Buy$0
Roald Graham Webster▲ Buy$0
Roald Graham Webster▲ Buy$0
Sharon Briansky▼ Sell$425K
Michael Doogue▼ Sell$1.4M
Richard Madormo▼ Sell$212K
Sharon Briansky▼ Sell$340K
Erin Hagen▼ Sell$91K
Sharon Briansky▼ Sell$332K
Derek D'Antilio▼ Sell$365K
Erin Hagen▼ Sell$73K
Sharon Briansky▼ Sell$385K
Sharon Briansky▼ Sell$381K
Derek D'Antilio▼ Sell$755K
Ian Kent▲ Buy$0
Sharon Briansky▼ Sell$836K
Troy Coleman▲ Buy$0
Roald Graham Webster▼ Sell$271K
Lury Richard R.▼ Sell$223K
Mary G. Puma▲ Buy$0
Joseph R. Martin▲ Buy$0
Yoshihiro Suzuki▲ Buy$0
Krishna G. Palepu▲ Buy$0
Raubacher Jennie▲ Buy$0
Susan D. Lynch▲ Buy$0
Lury Richard R.▲ Buy$0
Erin Hagen▼ Sell$157K
Lury Richard R.▼ Sell$94K
Lury Richard R.▼ Sell$189K
Michael Doogue▼ Sell$598K
Roald Graham Webster▼ Sell$136K
Erin Hagen▼ Sell$135K
Sharon Briansky▼ Sell$515K
Derek D'Antilio▼ Sell$823K
Roald Graham Webster▲ Buy$0
Sharon Briansky▲ Buy$0
Richard Madormo▲ Buy$0
Derek D'Antilio▲ Buy$0
Erin Hagen▲ Buy$0
Michael Doogue▲ Buy$0
Derek D'Antilio▲ Buy$0
Roald Graham Webster▲ Buy$0
Erin Hagen▲ Buy$0
Michael Doogue▲ Buy$0
Sharon Briansky▲ Buy$0
Derek D'Antilio▲ Buy$0
Erin Hagen▲ Buy$0
Sharon Briansky▲ Buy$0
Krishna G. Palepu▲ Buy$0
Glover Max R.▼ Sell$51K
Michael Doogue▼ Sell$45K
Michael Doogue▲ Buy$285K
Vineet A. Nargolwala▲ Buy$95K
Vineet A. Nargolwala▲ Buy$4K
Narayan Suman▼ Sell$18K
Yoshihiro Suzuki▲ Buy$185K
Lury Richard R.▲ Buy$185K
SCHORR PAUL IV▲ Buy$185K
Susan D. Lynch▲ Buy$185K
Joseph R. Martin▲ Buy$185K
Mary G. Puma▲ Buy$185K
Raubacher Jennie▲ Buy$185K
David J. Aldrich▲ Buy$185K
Sanken Electric Co., Ltd.▼ Sell$232.0M
Vineet A. Nargolwala▼ Sell$186K
Sanken Electric Co., Ltd.▼ Sell$665.9M
Vineet A. Nargolwala▼ Sell$1.1M
Derek D'Antilio▲ Buy$0
Sharon Briansky▲ Buy$0
Roald Graham Webster▲ Buy$0
Erin Hagen▲ Buy$0
Vineet A. Nargolwala▲ Buy$0
Glover Max R.▲ Buy$0
Michael Doogue▲ Buy$0
Narayan Suman▲ Buy$0
Sharon Briansky▼ Sell$56K
Narayan Suman▼ Sell$46K
Lury Richard R.▼ Sell$255K
Michael Doogue▼ Sell$0
Michael Doogue▼ Sell$0
Michael Doogue▼ Sell$569K
Roald Graham Webster▼ Sell$93K
Narayan Suman▼ Sell$322K
Vineet A. Nargolwala▼ Sell$719K
Derek D'Antilio▼ Sell$372K
Glover Max R.▼ Sell$790K
Sharon Briansky▼ Sell$231K
Vineet A. Nargolwala▲ Buy$0
Roald Graham Webster▲ Buy$0
Michael Doogue▲ Buy$0
Sharon Briansky▲ Buy$0
Narayan Suman▲ Buy$0
Roald Graham Webster▲ Buy$0
Derek D'Antilio▲ Buy$0
Glover Max R.▲ Buy$0
Erin Hagen▲ Buy$0
Narayan Suman▲ Buy$0
Raubacher Jennie▲ Buy$0
Glover Max R.▼ Sell$476K
SCHORR PAUL IV▲ Buy$0
Derek D'Antilio▼ Sell$325K
Sharon Briansky▼ Sell$166K
Michael Doogue▼ Sell$0
Michael Doogue▼ Sell$0
Michael Doogue▼ Sell$1.3M
Valente Joanne▼ Sell$429K
Glover Max R.▼ Sell$2.2M
Vineet A. Nargolwala▲ Buy$28K
Susan D. Lynch▲ Buy$10K
Mary G. Puma▲ Buy$0
Derek D'Antilio▲ Buy$50K
Narayan Suman▼ Sell$27K
Joseph R. Martin▼ Sell$658K
Vineet A. Nargolwala▲ Buy$193K
David J. Aldrich▲ Buy$0
Susan D. Lynch▲ Buy$0
Yoshihiro Suzuki▲ Buy$0
Kazerounian Reza▲ Buy$0
Joseph R. Martin▲ Buy$0
Lury Richard R.▲ Buy$0
Vineet A. Nargolwala▼ Sell$347K
Vineet A. Nargolwala▼ Sell$2.2M
Michael Doogue▼ Sell$0
Michael Doogue▼ Sell$0
Glover Max R.▼ Sell$194K
Michael Doogue▼ Sell$170K
Sharon Briansky▼ Sell$228K
Narayan Suman▼ Sell$186K
Derek D'Antilio▼ Sell$270K
Glover Max R.▼ Sell$485K
Sharon Briansky▼ Sell$180K
Michael Doogue▼ Sell$492K
Valente Joanne▼ Sell$175K
Vineet A. Nargolwala▼ Sell$439K
Narayan Suman▼ Sell$262K
Vineet A. Nargolwala▲ Buy$0
Derek D'Antilio▲ Buy$0
Roald Graham Webster▲ Buy$0
Roald Graham Webster▲ Buy$0
Glover Max R.▲ Buy$0
Sharon Briansky▲ Buy$0
Michael Doogue▲ Buy$0
Valente Joanne▲ Buy$0
Narayan Suman▲ Buy$0
Glover Max R.▲ Buy$0
Narayan Suman▲ Buy$0
Sharon Briansky▲ Buy$0
Valente Joanne▲ Buy$0
Michael Doogue▲ Buy$0
Vineet A. Nargolwala▲ Buy$0
Derek D'Antilio▲ Buy$0
Derek D'Antilio▼ Sell$638K
Sharon Briansky▼ Sell$322K
Lury Richard R.▼ Sell$255K
Susan D. Lynch▲ Buy$10K
Sharon Briansky▲ Buy$750K
Derek D'Antilio▲ Buy$1.5M
Glover Max R.▼ Sell$1.6M
OEP SKNA, L.P.▼ Sell$188.0M
Glover Max R.▼ Sell$855K
Glover Max R.▼ Sell$481K
Valente Joanne▼ Sell$41K
Valente Joanne▼ Sell$34K
Valente Joanne▼ Sell$76K
Valente Joanne▼ Sell$150K
Michael Doogue▼ Sell$2.5M
Michael Doogue▼ Sell$232K
Teebagy Thomas C. Jr.▼ Sell$62K
Glover Max R.▼ Sell$78K
Valente Joanne▼ Sell$21K

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