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Nasdaq · CIK 0001887944

SHIM Shimmick Corp

Insider trading from SEC Form 4. Last filing 41 d ago. Close $3.13 on Oct 9, 2026, +53% from the 52-week low and -53% from the high.

Shimmick Corp (SHIM) has 64 SEC Form 4 filings on file from 5 insiders, the latest filed on Sep 2, 2026. No insider bought or sold on the open market in the last 90 days; rows filed in that time are grants, exercises, tax withholding and other transactions that carry no view on the price.

52 open-market trades have been scored at SHIM. The newest: Mitchell B. Goldsteen (director and 10% owner) sold $358k of stock on Mar 17, 2026, filed Mar 20, 2026, scored 10 (weak), under a 10b5-1 plan. 2 insiders sold within 14 days of each other around Jun 2, 2025.

SHIM closed at $3.13 on Oct 9, 2026, 53% above its 52-week low and 53% below its 52-week high.

25 Form 144 notices of planned sales are on file, the latest filed Aug 29, 2025.

Last 90 days

Net insider value
$0
no open-market trades
Buys
0
$0 by 0 insiders
Sells
0
$0 by 0 insiders
Insiders on file
5
with a Form 4 at this company

Price and insider trades, last year

SHIMOct 9, 2026 · close 3.13

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™

Signals

Open-market buys and sells at Shimmick Corp, scored: the newest 50 of 52.

ScoreInsiderValueHoldingsPrice contextFiled
10WeakMitchell B. Goldsteen
director, owner
sell
$358k
125,000 shares
-1%+135% from low-28% from high
30WeakTodd Wilbur Yoder
Chief Financial Officer
buy
$5,600
2,000 shares
-+123% from low-6% from high
3WeakMitchell B. Goldsteen
director, owner
sell
$77k
25,206 shares
-0%+135% from low-7% from high
0WeakMitchell B. Goldsteen
director, owner
sell
$31k
9,229 shares
-0%+147% from low-2% from high
4WeakMitchell B. Goldsteen
director, owner
sell
$82k
37,105 shares
-0%+59% from low-33% from high
2WeakMitchell B. Goldsteen
director, owner
sell
$51k
25,426 shares
-0%+49% from low-37% from high
0WeakMitchell B. Goldsteen
director, owner
sell
$7,990
4,500 shares
-0%+32% from low-44% from high
0WeakMitchell B. Goldsteen
director, owner
sell
$32k
18,510 shares
-0%+29% from low-45% from high
0WeakMitchell B. Goldsteen
director, owner
sell
$5,654
3,300 shares
-0%+33% from low-44% from high
0WeakMitchell B. Goldsteen
director, owner
sell
$17k
8,958 shares
-0%+56% from low-34% from high
0WeakMitchell B. Goldsteen
director, owner
sell
$16k
7,700 shares
-0%+59% from low-33% from high
5WeakMitchell B. Goldsteen
director, owner
sell
$99k
47,339 shares
-0%+61% from low-32% from high
0WeakMitchell B. Goldsteen
director, owner
sell
$23k
10,558 shares
-0%+71% from low-28% from high
0WeakMitchell B. Goldsteen
director, owner
sell
$21k
10,400 shares
-0%+49% from low-37% from high
0WeakMitchell B. Goldsteen
director, owner
sell
$6,368
3,200 shares
-0%+50% from low-37% from high
0WeakMitchell B. Goldsteen
director, owner
sell
$22k
10,987 shares
-0%+40% from low-41% from high
0WeakMitchell B. Goldsteen
director, owner
sell
$3,819
1,900 shares
-0%+51% from low-36% from high
3WeakMitchell B. Goldsteen
director, owner
sell
$71k
35,809 shares
-0%+29% from low-46% from high
0WeakMitchell B. Goldsteen
director, owner
sell
$14k
8,038 shares
-0%+30% from low-45% from high
0WeakMitchell B. Goldsteen
director, owner
sell
$18k
11,150 shares
-0%+17% from low-50% from high
0WeakMitchell B. Goldsteen
director, owner
sell
$1,440
900 shares
-0%+19% from low-50% from high
0WeakMitchell B. Goldsteen
director, owner
sell
$3,936
2,402 shares
-0%+25% from low-47% from high
0WeakMitchell B. Goldsteen
director, owner
sell
$15k
8,790 shares
-0%+29% from low-45% from high
0WeakMitchell B. Goldsteen
director, owner
sell
$19k
11,678 shares
-0%+18% from low-50% from high
0WeakMitchell B. Goldsteen
director, owner
sell
$10k
7,000 shares
-0%+11% from low-53% from high
3WeakMitchell B. Goldsteen
director, owner
sell
$11k
7,032 shares
-0%+21% from low-49% from high
3WeakMitchell B. Goldsteen
director, owner
sell
$3,469
2,052 shares
-0%+28% from low-46% from high
3WeakMitchell B. Goldsteen
director, owner
sell
$16k
8,790 shares
-0%+32% from low-44% from high
3WeakMitchell B. Goldsteen
director, owner
sell
$7,000
4,500 shares
-0%+17% from low-50% from high
23WeakCarolyn Trabuco
director
sell
$5,003
3,032 shares
-3%+24% from low-48% from high
3WeakMitchell B. Goldsteen
director, owner
sell
$6,749
4,200 shares
-0%+24% from low-48% from high
23WeakCarolyn Trabuco
director
sell
$16k
9,700 shares
-9%+26% from low-47% from high
3WeakMitchell B. Goldsteen
director, owner
sell
$21k
11,768 shares
-0%+32% from low-44% from high
3WeakMitchell B. Goldsteen
director, owner
sell
$9,116
5,648 shares
-0%+20% from low-50% from high
3WeakMitchell B. Goldsteen
director, owner
sell
$5,260
3,775 shares
-0%+5% from low-56% from high
3WeakMitchell B. Goldsteen
director, owner
sell
$7,258
4,800 shares
-0%+30% from low-45% from high
0WeakMitchell B. Goldsteen
director, owner
sell
$10k
5,835 shares
-0%+32% from low-44% from high
1WeakMitchell B. Goldsteen
director, owner
sell
$39k
22,840 shares
-0%+23% from low-48% from high
0WeakMitchell B. Goldsteen
director, owner
sell
$3,170
2,001 shares
-0%+20% from low-49% from high
0WeakMitchell B. Goldsteen
director, owner
sell
$4,500
3,000 shares
-0%+8% from low-54% from high
0WeakMitchell B. Goldsteen
director, owner
sell
$3,040
2,000 shares
-0%+17% from low-50% from high
0WeakMitchell B. Goldsteen
director, owner
sell
$7,520
5,000 shares
-0%+8% from low-55% from high
0WeakMitchell B. Goldsteen
director, owner
sell
$5,570
4,000 shares
-0%+5% from low-56% from high
0WeakMitchell B. Goldsteen
director, owner
sell
$13k
9,775 shares
-0%+3% from low-57% from high
0WeakMitchell B. Goldsteen
director, owner
sell
$7,910
5,200 shares
-0%+1% from low-48% from high
0WeakMitchell B. Goldsteen
director, owner
sell
$13k
7,300 shares
-0%+8% from low-44% from high
0WeakMitchell B. Goldsteen
director, owner
sell
$8,035
4,400 shares
-0%+13% from low-42% from high
0WeakMitchell B. Goldsteen
director, owner
sell
$13k
7,500 shares
-0%+2% from low-47% from high
0WeakMitchell B. Goldsteen
director, owner
sell
$4,250
2,500 shares
-0%-
0WeakMitchell B. Goldsteen
director, owner
sell
$19k
11,250 shares
-0%-

Planned sales

Form 144 notices filed before a sale of restricted or control stock, newest first. The sale itself usually reaches a Form 4 within days. All planned sales

FiledSellerSharesValueSale datePast 3 months
Aug 29, 2025 Goldsteen Mitchell B.
Affiliate
14,706
0.04% of outstanding
$43kAug 29, 2025$662k
Aug 28, 2025 Goldsteen Mitchell B.
Affiliate
10,500
0.03% of outstanding
$33kAug 28, 2025$634k
Aug 27, 2025 Goldsteen Mitchell B.
Affiliate
9,229
0.03% of outstanding
$31kAug 27, 2025$609k
Aug 15, 2025 Goldsteen Mitchell B.
AFFILIATE
30,805
0.09% of outstanding
$69kAug 15, 2025$599k
Aug 14, 2025 Goldsteen Mitchell B.
AFFILIATE
6,300
0.02% of outstanding
$13kAug 14, 2025$563k
Aug 13, 2025 Goldsteen Mitchell B.
Affiliate
8,000
0.02% of outstanding
$17kAug 13, 2025$532k
Aug 12, 2025 Goldsteen Mitchell B.
AFFILIATE
2,116
0.01% of outstanding
$4,196Aug 12, 2025$504k
Aug 11, 2025 Goldsteen Mitchell B.
Affiliate
15,310
0.04% of outstanding
$30kAug 11, 2025$518k
Aug 8, 2025 Goldsteen Mitchell B.
AFFILIATE
2,500
0.01% of outstanding
$4,545Aug 8, 2025$521k
Aug 7, 2025 Goldsteen Mitchell B.
AFFILIATE
2,000
0.01% of outstanding
$3,439Aug 7, 2025$499k
Aug 6, 2025 Goldsteen Mitchell B.
AFFILIATE
5,092
0.01% of outstanding
$8,841Aug 6, 2025$516k
Aug 5, 2025 Goldsteen Mitchell B.
Affiliate
6,243
0.02% of outstanding
$11kAug 5, 2025$513k
Aug 4, 2025 Goldsteen Mitchell B.
AFFILIATE
7,175
0.02% of outstanding
$12kAug 4, 2025$511k
Aug 1, 2025 Goldsteen Mitchell B.
Affiliate
2,300
0.01% of outstanding
$3,861Aug 1, 2025$497k
Jul 31, 2025 Goldsteen Mitchell B.
Affiliate
25,776
0.07% of outstanding
$46kJul 31, 2025$457k
Jul 30, 2025 Goldsteen Mitchell B.
Affiliate
4,000
0.01% of outstanding
$7,340Jul 30, 2025$452k
Jul 29, 2025 Goldsteen Mitchell B.
Affiliate
3,958
0.01% of outstanding
$7,417Jul 29, 2025$459k
Jul 28, 2025 Goldsteen Mitchell B.
Affiliate
1,000
0.00% of outstanding
$2,068Jul 28, 2025$456k
Jul 25, 2025 Goldsteen Mitchell B.
Affiliate
3,800
0.01% of outstanding
$7,910Jul 25, 2025$472k
Jul 24, 2025 Goldsteen Mitchell B.
Affiliate
3,900
0.01% of outstanding
$8,135Jul 24, 2025$465k
Jul 23, 2025 Goldsteen Mitchell B.
Affiliate
28,223
0.08% of outstanding
$59kJul 23, 2025$408k
Jul 22, 2025 Goldsteen Mitchell B.
Affiliate
18,316
0.05% of outstanding
$38kJul 22, 2025$372k
Jul 21, 2025 Goldsteen Mitchell B.
Affiliate
800
0.00% of outstanding
$1,730Jul 21, 2025$372k
Jul 18, 2025 Goldsteen Mitchell B.
Affiliate
2,000
0.01% of outstanding
$4,378Jul 18, 2025$369k
Jul 17, 2025 Goldsteen Mitchell B.
Affiliate
8,558
0.02% of outstanding
$19kJul 17, 2025$353k

Transactions

The newest 50 of 143 rows filed, every code.

DateInsiderTransactionSharesPriceValueHoldings afterFiled
Aug 31, 2026Ural Yal
Chief Executive Officer
MOption exercise
Restricted Stock Unitsderivative
+311,615$0.00$0491,79541 d ago
Aug 31, 2026Todd Wilbur Yoder
Chief Financial Officer
MOption exercise
Restricted Stock Unitsderivative
+113,315$0.00$0234,69141 d ago
Jun 2, 2026Joseph Del Guercio
director
MOption exercise
Common Stock, par value $0.01 per share
+100,671--224,576Jun 4, 2026
Jun 2, 2026Joseph Del Guercio
director
AGrant or award
Restricted Stock Unitsderivative
+44,000$0.00$044,000Jun 4, 2026
Jun 2, 2026Joseph Del Guercio
director
MOption exercise
Restricted Stock Unitsderivative
-100,671$0.00$00Jun 4, 2026
Mar 17, 2026Mitchell B. Goldsteen
director, owner
SOpen-market sale
Common Stock, par value $0.01 per shareindirect: By GOHO, LLC10b5-1
-125,000$2.86$358k20,974,873Mar 20, 2026
Dec 2, 2025Ural Yal
Chief Executive Officer
MOption exercise
Common Stock, par value $0.01 per share
+173,205--173,205Dec 4, 2025
Dec 2, 2025Ural Yal
Chief Executive Officer
MOption exercise
Restricted Stock Unitsderivative
-270,270$0.00$0180,180Dec 4, 2025
Aug 21, 2025Todd Wilbur Yoder
Chief Financial Officer
POpen-market purchase
Common Stock, par value $0.01 per share
+2,000$2.80$5,6002,000Dec 2, 2025
Aug 28, 2025Mitchell B. Goldsteen
director, owner
SOpen-market sale
Common Stock, par value $0.01 per shareindirect: By GOHO, LLC10b5-1
-10,500$3.18$33k21,114,579Sep 2, 2025
Aug 29, 2025Mitchell B. Goldsteen
director, owner
SOpen-market sale
Common Stock, par value $0.01 per shareindirect: By GOHO, LLC10b5-1
-14,706$2.96$44k21,099,873Sep 2, 2025
Aug 27, 2025Mitchell B. Goldsteen
director, owner
SOpen-market sale
Common Stock, par value $0.01 per shareindirect: By GOHO, LLC10b5-1
-9,229$3.32$31k21,125,079Aug 27, 2025
Aug 21, 2025Todd Wilbur Yoder
Chief Financial Officer
AGrant or award
Common Stock
+2,000$2.80$5,6002,000Aug 22, 2025
Aug 14, 2025Mitchell B. Goldsteen
director, owner
SOpen-market sale
Common Stock, par value $0.01 per shareindirect: By GOHO, LLC10b5-1
-6,300$2.11$13k21,165,113Aug 18, 2025
Aug 15, 2025Mitchell B. Goldsteen
director, owner
SOpen-market sale
Common Stock, par value $0.01 per shareindirect: By GOHO, LLC10b5-1
-30,805$2.23$69k21,134,308Aug 18, 2025
Aug 11, 2025Mitchell B. Goldsteen
director, owner
SOpen-market sale
Common Stock, par value $0.01 per shareindirect: By GOHO, LLC10b5-1
-15,310$1.96$30k21,181,529Aug 13, 2025
Aug 12, 2025Mitchell B. Goldsteen
director, owner
SOpen-market sale
Common Stock, par value $0.01 per shareindirect: By GOHO, LLC10b5-1
-2,116$1.98$4,19021,179,413Aug 13, 2025
Aug 13, 2025Mitchell B. Goldsteen
director, owner
SOpen-market sale
Common Stock, par value $0.01 per shareindirect: By GOHO, LLC10b5-1
-8,000$2.10$17k21,171,413Aug 13, 2025
Aug 7, 2025Mitchell B. Goldsteen
director, owner
SOpen-market sale
Common Stock, par value $0.01 per shareindirect: By GOHO, LLC10b5-1
-2,000$1.72$3,44021,199,339Aug 8, 2025
Aug 8, 2025Mitchell B. Goldsteen
director, owner
SOpen-market sale
Common Stock, par value $0.01 per shareindirect: By GOHO, LLC10b5-1
-2,500$1.82$4,55021,196,839Aug 8, 2025
Aug 4, 2025Mitchell B. Goldsteen
director, owner
SOpen-market sale
Common Stock, par value $0.01 per shareindirect: By GOHO, LLC10b5-1
-7,175$1.73$12k21,212,674Aug 6, 2025
Aug 5, 2025Mitchell B. Goldsteen
director, owner
SOpen-market sale
Common Stock, par value $0.01 per shareindirect: By GOHO, LLC10b5-1
-6,243$1.73$11k21,206,431Aug 6, 2025
Aug 6, 2025Mitchell B. Goldsteen
director, owner
SOpen-market sale
Common Stock, par value $0.01 per shareindirect: By GOHO, LLC10b5-1
-5,092$1.74$8,86021,201,339Aug 6, 2025
Jul 31, 2025Mitchell B. Goldsteen
director, owner
SOpen-market sale
Common Stock, par value $0.01 per shareindirect: By GOHO, LLC10b5-1
-1,000$1.79$1,79021,222,149Aug 1, 2025
Aug 1, 2025Mitchell B. Goldsteen
director, owner
SOpen-market sale
Common Stock, par value $0.01 per shareindirect: By GOHO, LLC10b5-1
-2,300$1.68$3,86421,219,849Aug 1, 2025
Jul 28, 2025Mitchell B. Goldsteen
director, owner
SOpen-market sale
Common Stock, par value $0.01 per shareindirect: By GOHO, LLC10b5-1
-1,000$2.07$2,07021,255,883Jul 30, 2025
Jul 29, 2025Mitchell B. Goldsteen
director, owner
SOpen-market sale
Common Stock, par value $0.01 per shareindirect: By GOHO, LLC10b5-1
-3,958$1.87$7,40121,251,925Jul 30, 2025
Jul 30, 2025Mitchell B. Goldsteen
director, owner
SOpen-market sale
Common Stock, par value $0.01 per shareindirect: By GOHO, LLC10b5-1
-4,000$1.84$7,36021,247,925Jul 30, 2025
Jul 24, 2025Mitchell B. Goldsteen
director, owner
SOpen-market sale
Common Stock, par value $0.01 per shareindirect: By GOHO, LLC10b5-1
-3,900$2.09$8,15121,260,683Jul 25, 2025
Jul 25, 2025Mitchell B. Goldsteen
director, owner
SOpen-market sale
Common Stock, par value $0.01 per shareindirect: By GOHO, LLC10b5-1
-3,800$2.08$7,90421,256,883Jul 25, 2025
Jul 21, 2025Mitchell B. Goldsteen
director, owner
SOpen-market sale
Common Stock, par value $0.01 per shareindirect: By GOHO, LLC10b5-1
-800$2.16$1,72821,311,122Jul 23, 2025
Jul 22, 2025Mitchell B. Goldsteen
director, owner
SOpen-market sale
Common Stock, par value $0.01 per shareindirect: By GOHO, LLC10b5-1
-18,316$2.10$38k21,292,806Jul 23, 2025
Jul 23, 2025Mitchell B. Goldsteen
director, owner
SOpen-market sale
Common Stock, par value $0.01 per shareindirect: By GOHO, LLC10b5-1
-28,223$2.10$59k21,264,583Jul 23, 2025
Jul 17, 2025Mitchell B. Goldsteen
director, owner
SOpen-market sale
Common Stock, par value $0.01 per shareindirect: By GOHO, LLC10b5-1
-8,558$2.20$19k21,313,922Jul 18, 2025
Jul 18, 2025Mitchell B. Goldsteen
director, owner
SOpen-market sale
Common Stock, par value $0.01 per shareindirect: By GOHO, LLC10b5-1
-2,000$2.19$4,38021,311,922Jul 18, 2025
Jul 14, 2025Mitchell B. Goldsteen
director, owner
SOpen-market sale
Common Stock, par value $0.01 per shareindirect: By GOHO, LLC10b5-1
-1,300$1.99$2,58721,331,580Jul 16, 2025
Jul 15, 2025Mitchell B. Goldsteen
director, owner
SOpen-market sale
Common Stock, par value $0.01 per shareindirect: By GOHO, LLC10b5-1
-7,000$2.02$14k21,324,580Jul 16, 2025
Jul 16, 2025Mitchell B. Goldsteen
director, owner
SOpen-market sale
Common Stock, par value $0.01 per shareindirect: By GOHO, LLC10b5-1
-2,100$2.02$4,24221,322,480Jul 16, 2025
Jul 10, 2025Mitchell B. Goldsteen
director, owner
SOpen-market sale
Common Stock, par value $0.01 per shareindirect: By GOHO, LLC10b5-1
-2,200$1.99$4,37821,333,880Jul 11, 2025
Jul 11, 2025Mitchell B. Goldsteen
director, owner
SOpen-market sale
Common Stock, par value $0.01 per shareindirect: By GOHO, LLC10b5-1
-1,000$1.99$1,99021,332,880Jul 11, 2025
Jul 7, 2025Mitchell B. Goldsteen
director, owner
SOpen-market sale
Common Stock, par value $0.01 per shareindirect: By GOHO, LLC10b5-1
-2,677$1.90$5,08621,344,390Jul 9, 2025
Jul 8, 2025Mitchell B. Goldsteen
director, owner
SOpen-market sale
Common Stock, par value $0.01 per shareindirect: By GOHO, LLC10b5-1
-7,000$1.97$14k21,337,390Jul 9, 2025
Jul 9, 2025Mitchell B. Goldsteen
director, owner
SOpen-market sale
Common Stock, par value $0.01 per shareindirect: By GOHO, LLC10b5-1
-1,310$2.01$2,63321,336,080Jul 9, 2025
Jul 3, 2025Mitchell B. Goldsteen
director, owner
SOpen-market sale
Common Stock, par value $0.01 per shareindirect: By GOHO, LLC10b5-1
-1,900$2.01$3,81921,347,067Jul 7, 2025
Jun 30, 2025Mitchell B. Goldsteen
director, owner
SOpen-market sale
Common Stock, par value $0.01 per shareindirect: By GOHO, LLC10b5-1
-1,700$1.72$2,92421,383,076Jul 2, 2025
Jul 1, 2025Mitchell B. Goldsteen
director, owner
SOpen-market sale
Common Stock, par value $0.01 per shareindirect: By GOHO, LLC10b5-1
-29,639$1.99$59k21,353,437Jul 2, 2025
Jul 2, 2025Mitchell B. Goldsteen
director, owner
SOpen-market sale
Common Stock, par value $0.01 per shareindirect: By GOHO, LLC10b5-1
-4,470$1.96$8,76121,348,967Jul 2, 2025
Jun 26, 2025Mitchell B. Goldsteen
director, owner
SOpen-market sale
Common Stock, par value $0.01 per shareindirect: By GOHO, LLC10b5-1
-7,122$1.69$12k21,385,692Jun 27, 2025
Jun 27, 2025Mitchell B. Goldsteen
director, owner
SOpen-market sale
Common Stock, par value $0.01 per shareindirect: By GOHO, LLC10b5-1
-916$1.71$1,56621,384,776Jun 27, 2025
Jun 23, 2025Mitchell B. Goldsteen
director, owner
SOpen-market sale
Common Stock, par value $0.01 per shareindirect: By GOHO, LLC10b5-1
-6,000$1.60$9,60021,397,964Jun 25, 2025
50 of 143 rows shown.

Insiders

Everyone who has filed a Form 4 here.

Questions about SHIM

Answered from the filings on this page, as of the latest one.

Are insiders buying SHIM?

No. In the last 90 days no insider at Shimmick Corp bought or sold shares on the open market according to SEC Form 4 filings. The rows on file from that period are grants, exercises, tax withholding or other transactions, which carry no view on the price.

Who was the last insider to trade SHIM on the open market?

Mitchell B. Goldsteen (director and 10% owner) sold $358k of SHIM on Mar 17, 2026 and filed the Form 4 on Mar 20, 2026. InsiderTell scored 10 (weak), under a 10b5-1 plan.

How many insiders file Form 4 at Shimmick Corp?

5 people have filed a Form 4 at Shimmick Corp, among them Joseph Del Guercio (director), Mitchell B. Goldsteen (director and 10% owner), Carolyn Trabuco (director). Officers, directors and holders of more than 10% of a share class must report their trades within two business days.

Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.

SHIM insider trading: Shimmick Corp | InsiderTell