William R. Jellison
CIK: 0001189883
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 (17 total)
- Sep 30, 2026AVNT
AVIENT CORP
Award(A)Direct958 shares- - Jun 30, 2026AVNT
AVIENT CORP
Award(A)Direct1K shares- - Apr 27, 2026MDT
Medtronic plc
Award(A)Direct1.4K shares- - Mar 31, 2026AVNT
AVIENT CORP
Award(A)Direct1.1K shares- - Dec 31, 2025AVNT
AVIENT CORP
Award(A)Direct1.2K shares- - Sep 30, 2025AVNT
AVIENT CORP
Award(A)Direct1.2K shares- - Aug 25, 2025MDT
Medtronic plc
Purchase(P)Direct2.5K shares at avg. $92.37$231K - Aug 22, 2025MDT
Medtronic plc
Purchase(P)Direct2.5K shares at avg. $92.73$232K - Aug 11, 2025MASI
MASIMO CORP
Purchase(P)Direct3K shares at avg. $145.98$438K - Jun 30, 2025AVNT
AVIENT CORP
Award(A)Direct1.2K shares- - Jun 20, 2025ANIK
Anika Therapeutics, Inc.
Award(A)Direct14.2K shares- - Apr 29, 2025MASI
MASIMO CORP
Exercise(M)DirectRestricted Stock Units
1.8K shares- - Apr 29, 2025MASI
MASIMO CORP
Award(A)Direct1.8K shares- - Mar 31, 2025AVNT
AVIENT CORP
Award(A)Direct1.1K shares- - Dec 31, 2024AVNT
AVIENT CORP
Award(A)Direct955 shares- - Sep 30, 2024AVNT
AVIENT CORP
Award(A)Direct775 shares- - Sep 19, 2024MASI
MASIMO CORP
Award(A)DirectRestricted Stock Units
1.8K shares-
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Sep 30, 2026 |  AVNT AVIENT CORP | Award(A) | 958 | - | $0 | Direct |
| Jun 30, 2026 | AVNT AVIENT CORP | Award(A) | 1,049 | - | $0 | Direct |
| Apr 27, 2026 |  MDT Medtronic plc | Award(A) | 1,444 | - | $0 | Direct |
| Mar 31, 2026 | AVNT AVIENT CORP | Award(A) | 1,072 | - | $0 | Direct |
| Dec 31, 2025 | AVNT AVIENT CORP | Award(A) | 1,239 | - | $0 | Direct |
| Sep 30, 2025 | AVNT AVIENT CORP | Award(A) | 1,192 | - | - | Direct |
| Aug 25, 2025 | MDT Medtronic plc | Purchase(P) | 2,500 | $92.37 | $230,925 | Direct |
| Aug 22, 2025 | MDT Medtronic plc | Purchase(P) | 2,500 | $92.73 | $231,825 | Direct |
| Aug 11, 2025 |  MASI MASIMO CORP | Purchase(P) | 3,000 | $145.98 | $437,940 | Direct |
| Jun 30, 2025 | AVNT AVIENT CORP | Award(A) | 1,187 | - | - | Direct |
| Jun 20, 2025 |  ANIK Anika Therapeutics, Inc. | Award(A) | 14,164 | - | - | Direct |
| Apr 29, 2025 | MASI MASIMO CORP | Exercise(M) Restricted Stock Units | 1,790 | - | - | Direct |
| Apr 29, 2025 | MASI MASIMO CORP | Award(A) | 1,790 | - | - | Direct |
| Mar 31, 2025 | AVNT AVIENT CORP | Award(A) | 1,055 | - | - | Direct |
| Dec 31, 2024 | AVNT AVIENT CORP | Award(A) | 955 | - | $0 | Direct |
| Sep 30, 2024 | AVNT AVIENT CORP | Award(A) | 775 | - | $0 | Direct |
| Sep 19, 2024 | MASI MASIMO CORP | Award(A) Restricted Stock Units | 1,790 | - | - | Direct |
1-17 of 17 transactions
About Jellison William R
Jellison William R (SEC CIK 0001189883) files insider reports with the SEC as Director of AVIENT CORP (AVNT), Director of Telix Pharmaceuticals Ltd (TLX) and Director of Medtronic plc (MDT). Signal8 also holds filings tied to 2 other companies.
Signal8 holds 18 ownership filings by Jellison William R (3 Form 3, 15 Form 4), filed between Sep 23, 2024 and Oct 2, 2026. Those filings report 17 transactions, from Sep 19, 2024 to Sep 30, 2026. Signal8's Form 4 history starts in Sep 2024.
The business address on Jellison William R's filings is in AVON LAKE, OH.
Recent filings by Jellison William R
- Sep 30, 2026: Grant or award of AVNT shares (Form 4, code A).
- Jun 30, 2026: Grant or award of AVNT shares (Form 4, code A).
- Apr 27, 2026: Grant or award of MDT shares (Form 4, code A).
- Mar 31, 2026: Grant or award of AVNT shares (Form 4, code A).
- Dec 31, 2025: Grant or award of AVNT shares (Form 4, code A).
Other insiders filing for AVIENT CORP (AVNT)
- Frank Michael J, President & CEO
- WULFSOHN WILLIAM A, Director
- Verduin Patricia, Director
- Preete Kerry J, Director
- Nicolas Ernest, Director
- Mink Kim Ann, Director