STEM, INC.
STEM
DELAYED 1 MONTH

14 insider filings · Latest: Jun 3, 2026

Common Stock Transactions
Txn DateAcceptedInsiderTypeSharesAvg PriceValueShares OwnedFiling
Mar 11, 2026Mar 13 11:48 AMMatthew TappinPresident, Software Products
Sale
402$10.83$4.4K2,823(D)

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Mar 10, 2026Mar 10 9:13 PMMatthew TappinPresident, Software Products
Sale
655$11.12$7.3K3,225(D)

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Mar 10, 2026Mar 10 9:12 PMSaul R. LaurelesChief Legal Officer
Sale
942$11.12$10.5K27,450(D)

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Mar 10, 2026Mar 10 9:12 PMMichael James CarlsonPresident, Managed Services
Sale
2,079$11.12$23.1K19,458(D)

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Mar 10, 2026Mar 10 9:12 PMArun NarayananChief Executive Officer
Sale
5,145$11.12$57.2K12,980(D)

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Mar 3, 2026Mar 4 10:20 PMSaul R. LaurelesChief Legal Officer
Sale
292$9.67$2.8K25,476(D)

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Mar 4, 2026Mar 4 10:20 PMMatthew TappinPresident, Software Products
Sale
185$10.00$1.9K2,422(D)

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Mar 3, 2026Mar 4 10:20 PMMatthew TappinPresident, Software Products
Sale
300$9.67$2.9K2,607(D)

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Stock Options & Derivatives
Txn DateAcceptedInsiderTypeSharesExercise PriceShares OwnedFiling
Jun 3, 2026Jun 4 9:55 PMLaura D TysonDirector
Grant/Award
12,168—12,168(D)

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Jun 3, 2026Jun 4 9:53 PMAdam DaleyDirector
Grant/Award
12,168—12,168(D)

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Jun 3, 2026Jun 4 9:53 PMAnil TammineediDirector
Grant/Award
12,168—12,168(D)

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Jun 3, 2026Jun 4 9:53 PMKrishna ShivramDirector
Grant/Award
12,168—12,168(D)

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Jun 3, 2026Jun 4 9:52 PMDavid S BuzbyDirector
Grant/Award
12,168—12,168(D)

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Jun 3, 2026Jun 4 9:52 PMIra M BirnsDirector
Grant/Award
12,168—12,168(D)

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Jun 3, 2026Jun 4 9:51 PMVasudevan GuruswamyDirector
Grant/Award
12,168—12,168(D)

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Mar 7, 2026Mar 10 9:13 PMMatthew TappinPresident, Software Products
Option Exercise
1,458—1,459(D)

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Mar 7, 2026Mar 10 9:12 PMSaul R. LaurelesChief Legal Officer
Option Exercise
2,916—2,918(D)

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Mar 7, 2026Mar 10 9:12 PMMichael James CarlsonPresident, Managed Services
Option Exercise
3,541—3,516(D)

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Mar 7, 2026Mar 10 9:12 PMArun NarayananChief Executive Officer
Option Exercise
18,125—5,625(D)

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