Michael Larson
CIK: 0001098825
Transaction Breakdown
High conviction signal
Position reduction
Derivative conversions
Compensation grants
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Discretionary Trading P&L
Holdings
Transaction History (28 total)
- Oct 15, 2026RSG
REPUBLIC SERVICES, INC.
Award(A)DirectRestricted Stock Units
116 shares at avg. $229.65- - Sep 30, 2026ECL
ECOLAB INC.
Award(A)Direct131 shares- - Jul 15, 2026RSG
REPUBLIC SERVICES, INC.
Award(A)DirectRestricted Stock Units
116 shares at avg. $217.34- - Jun 30, 2026ECL
ECOLAB INC.
Award(A)Direct130 shares- - May 15, 2026ECL
ECOLAB INC.
Award(A)DirectNon-Employee Director Stock Option (Right to Buy)
732 shares- - Apr 15, 2026RSG
REPUBLIC SERVICES, INC.
Award(A)DirectRestricted Stock Units
119 shares at avg. $210.87- - Mar 31, 2026ECL
ECOLAB INC.
Award(A)Direct138 shares- - Mar 27, 2026ECL
ECOLAB INC.
Exercise(M)Direct2.3K shares at avg. $115.08$265K - Mar 27, 2026ECL
ECOLAB INC.
Tax Payment(F)Direct1K shares at avg. $262.88$264K - Jan 31, 2026RSG
REPUBLIC SERVICES, INC.
Exercise(M)Direct1.9K shares- - Jan 15, 2026RSG
REPUBLIC SERVICES, INC.
Award(A)DirectRestricted Stock Units
123 shares at avg. $210.79- - Jan 2, 2026RSG
REPUBLIC SERVICES, INC.
Award(A)DirectRestricted Stock Units
1.1K shares- - Dec 31, 2025ECL
ECOLAB INC.
Award(A)Direct128 shares- - Oct 15, 2025RSG
REPUBLIC SERVICES, INC.
Award(A)DirectRestricted Stock Units
114 shares at avg. $221.03- - Sep 30, 2025ECL
ECOLAB INC.
Award(A)Direct123 shares- - Jul 15, 2025RSG
REPUBLIC SERVICES, INC.
Award(A)DirectRestricted Stock Units
96 shares at avg. $241.86- - Jun 30, 2025ECL
ECOLAB INC.
Award(A)Direct126 shares- - May 12, 2025ECL
ECOLAB INC.
Award(A)DirectNon-Employee Director Stock Option (Right to Buy)
810 shares- - Apr 15, 2025RSG
REPUBLIC SERVICES, INC.
Award(A)DirectRestricted Stock Units
94 shares at avg. $245.00- - Mar 31, 2025ECL
ECOLAB INC.
Award(A)Direct134 shares- - Mar 4, 2025ECL
ECOLAB INC.
Exercise(M)Direct2.2K shares at avg. $112.75$248K - Mar 4, 2025ECL
ECOLAB INC.
Tax Payment(F)Direct921 shares at avg. $269.17$248K - Jan 31, 2025RSG
REPUBLIC SERVICES, INC.
Exercise(M)Direct1.8K shares- - Jan 15, 2025RSG
REPUBLIC SERVICES, INC.
Award(A)DirectRestricted Stock Units
116 shares at avg. $209.76- - Jan 2, 2025RSG
REPUBLIC SERVICES, INC.
Award(A)DirectRestricted Stock Units
1.2K shares-
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Oct 15, 2026 |  RSG REPUBLIC SERVICES, INC. | Award(A) Restricted Stock Units | 116 | $229.65 | - | Direct |
| Sep 30, 2026 |  ECL ECOLAB INC. | Award(A) | 131 | - | $0 | Direct |
| Jul 15, 2026 | RSG REPUBLIC SERVICES, INC. | Award(A) Restricted Stock Units | 116 | $217.34 | - | Direct |
| Jun 30, 2026 | ECL ECOLAB INC. | Award(A) | 130 | - | $0 | Direct |
| May 15, 2026 | ECL ECOLAB INC. | Award(A) Non-Employee Director Stock Option (Right to Buy) | 732 | - | - | Direct |
| Apr 15, 2026 | RSG REPUBLIC SERVICES, INC. | Award(A) Restricted Stock Units | 119 | $210.87 | - | Direct |
| Mar 31, 2026 | ECL ECOLAB INC. | Award(A) | 138 | - | $0 | Direct |
| Mar 27, 2026 | ECL ECOLAB INC. | Exercise(M) | 2,300 | $115.08 | $264,673 | Direct |
| Mar 27, 2026 | ECL ECOLAB INC. | Tax Payment(F) | 1,006 | $262.88 | $264,462 | Direct |
| Jan 31, 2026 | RSG REPUBLIC SERVICES, INC. | Exercise(M) | 1,858 | - | $0 | Direct |
| Jan 15, 2026 | RSG REPUBLIC SERVICES, INC. | Award(A) Restricted Stock Units | 123 | $210.79 | - | Direct |
| Jan 2, 2026 | RSG REPUBLIC SERVICES, INC. | Award(A) Restricted Stock Units | 1,095 | - | - | Direct |
| Dec 31, 2025 | ECL ECOLAB INC. | Award(A) | 128 | - | $0 | Direct |
| Oct 15, 2025 | RSG REPUBLIC SERVICES, INC. | Award(A) Restricted Stock Units | 114 | $221.03 | - | Direct |
| Sep 30, 2025 | ECL ECOLAB INC. | Award(A) | 123 | - | - | Direct |
| Jul 15, 2025 | RSG REPUBLIC SERVICES, INC. | Award(A) Restricted Stock Units | 96 | $241.86 | - | Direct |
| Jun 30, 2025 | ECL ECOLAB INC. | Award(A) | 126 | - | - | Direct |
| May 12, 2025 | ECL ECOLAB INC. | Award(A) Non-Employee Director Stock Option (Right to Buy) | 810 | - | - | Direct |
| Apr 15, 2025 | RSG REPUBLIC SERVICES, INC. | Award(A) Restricted Stock Units | 94 | $245.00 | - | Direct |
| Mar 31, 2025 | ECL ECOLAB INC. | Award(A) | 134 | - | - | Direct |
| Mar 4, 2025 | ECL ECOLAB INC. | Exercise(M) | 2,200 | $112.75 | $248,039 | Direct |
| Mar 4, 2025 | ECL ECOLAB INC. | Tax Payment(F) | 921 | $269.17 | $247,908 | Direct |
| Jan 31, 2025 | RSG REPUBLIC SERVICES, INC. | Exercise(M) | 1,775 | - | - | Direct |
| Jan 15, 2025 | RSG REPUBLIC SERVICES, INC. | Award(A) Restricted Stock Units | 116 | $209.76 | - | Direct |
| Jan 2, 2025 | RSG REPUBLIC SERVICES, INC. | Award(A) Restricted Stock Units | 1,150 | - | - | Direct |
1-25 of 28 transactions
About LARSON MICHAEL
LARSON MICHAEL (SEC CIK 0001098825) files insider reports with the SEC as Director of REPUBLIC SERVICES, INC. (RSG), Director of ECOLAB INC. (ECL) and Director of MEXICAN ECONOMIC DEVELOPMENT INC (FMX).
Signal8 holds 27 ownership filings by LARSON MICHAEL (1 Form 3, 26 Form 4), filed between Oct 2, 2024 and Oct 19, 2026. Those filings report 28 transactions, from Sep 30, 2024 to Oct 15, 2026. Signal8's Form 4 history starts in Sep 2024.
The business address on LARSON MICHAEL's filings is in ST. PAUL, MN.
Recent filings by LARSON MICHAEL
- Oct 15, 2026: Grant or award of RSG derivative securities (Form 4, code A).
- Sep 30, 2026: Grant or award of ECL shares (Form 4, code A).
- Jul 15, 2026: Grant or award of RSG derivative securities (Form 4, code A).
- Jun 30, 2026: Grant or award of ECL shares (Form 4, code A).
- May 15, 2026: Grant or award of ECL derivative securities (Form 4, code A).
Other insiders filing for REPUBLIC SERVICES, INC. (RSG)
- Carlsen Elyse, CAO
- Vaughn Kevin G., SVP Operations
- Richardson Larson, SVP Operations
- Arambula Julia, SVP Operations
- Rodriguez Courtney, EVP, Chief HR Officer
- Hodges Amanda, EVP, Chief Commercial Officer