Form 4 Tracker
STEM, INC.
STEM

39 insider filings · Latest: Sep 26, 2026

Common Stock Transactions
Txn DateAcceptedInsiderTypeSharesAvg PriceValueShares OwnedFiling
Nov 18, 2025Nov 18 7:48 PMShukla Rahul
Proposed Sale
3,674$16.21$59.5K—

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Nov 11, 2025Nov 12 11:31 AMTappin Matthew
Proposed Sale
9,584$17.70$169.6K—

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Nov 10, 2025Nov 10 9:23 PMCarlson Michael James
Proposed Sale
6,743$18.28$123.2K—

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Nov 10, 2025Nov 10 9:14 PMShukla Rahul
Proposed Sale
2,076$18.28$37.9K—

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Nov 10, 2025Nov 10 9:14 PMLaureles Saul R.
Proposed Sale
3,379$18.28$61.8K—

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Nov 10, 2025Nov 10 9:08 PMTappin Matthew
Proposed Sale
5,416$18.28$99.0K—

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Oct 2, 2025Oct 2 7:36 PMCarlson Michael James
Proposed Sale
134$19.93$2.7K—

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Aug 11, 2025Aug 11 7:12 PMHole Spencer Doran
Proposed Sale
5,951$13.65$81.2K—

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Jun 16, 2025Jun 16 3:33 PMTappin Matthew
Proposed Sale
20,823$0.45$9.4K—

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May 30, 2025May 30 7:12 PMTappin Matthew
Proposed Sale
1,164$0.4513$525—

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May 2, 2025May 2 7:15 PMLaureles Saul R.
Proposed Sale
809$0.5309$430—

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May 2, 2025May 2 4:16 PMShukla Rahul
Proposed Sale
24,567$0.5407$13.3K—

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Mar 12, 2025Mar 12 7:57 PMCarlson Michael James
Proposed Sale
27,739$0.4044$11.2K—

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Mar 12, 2025Mar 12 7:52 PMShukla Rahul
Proposed Sale
7,469$0.4044$3.0K—

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Mar 12, 2025Mar 12 7:44 PMTappin Matthew
Proposed Sale
13,070$0.4044$5.3K—

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Mar 12, 2025Mar 12 7:41 PMAlbert Hofeldt
Proposed Sale
14,020$0.4044$5.7K—

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Mar 12, 2025Mar 12 7:39 PMHomenock Kim
Proposed Sale
14,937$0.4044$6.0K—

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Mar 7, 2025Mar 7 9:16 PMCunningham Gerard
Proposed Sale
78,346$0.4187$32.8K—

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Mar 7, 2025Mar 7 9:14 PMTappin Matthew
Proposed Sale
5,645$0.4187$2.4K—

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Feb 25, 2025Feb 25 8:12 PMShukla Rahul
Proposed Sale
9,048$0.5115$4.6K—

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Stock Options & Derivatives
Txn DateAcceptedInsiderTypeSharesExercise PriceShares OwnedFiling
Sep 26, 2026Sep 30 1:07 AMMichael James CarlsonPresident, Managed Services
Option Exercise
305—0(D)

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Aug 7, 2026Aug 12 1:21 AMDavid S BuzbyDirector
Option Exercise
7,486—0(D)

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Aug 7, 2026Aug 12 1:21 AMKrishna ShivramDirector
Option Exercise
7,486—0(D)

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Aug 7, 2026Aug 12 1:21 AMAdam DaleyDirector
Option Exercise
7,486—0(D)

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Aug 7, 2026Aug 12 1:21 AMAnil TammineediDirector
Option Exercise
7,486—0(D)

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Aug 7, 2026Aug 12 1:21 AMVasudevan GuruswamyDirector
Option Exercise
7,486—0(D)

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Aug 7, 2026Aug 12 1:21 AMLaura D TysonDirector
Option Exercise
7,486—0(D)

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Aug 7, 2026Aug 12 1:21 AMIra M BirnsDirector
Option Exercise
7,486—0(D)

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Jul 17, 2026Jul 21 9:15 PMBrian MusfeldtChief Financial Officer
Option Exercise
3,375—3,375(D)

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Jun 30, 2026Jul 2 10:57 PMSaul R. LaurelesChief Legal Officer
Option Exercise
7,750—5,000(D)

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Jun 30, 2026Jul 2 10:57 PMMatthew TappinPresident, Software Products
Option Exercise
7,750—5,000(D)

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Jun 30, 2026Jul 2 10:56 PMMichael James CarlsonPresident, Managed Services
Option Exercise
7,750—5,000(D)

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Jun 30, 2026Jul 2 10:56 PMArun NarayananChief Executive Officer
Option Exercise
8,125—8,125(D)

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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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