Jennifer Ott Kozak
CIK: 0001949030
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 (31 total)
- Sep 9, 2026AWI
ARMSTRONG WORLD INDUSTRIES INC
Award(A)DirectRestricted Stock Units
1.5K shares- - Sep 9, 2026AWI
ARMSTRONG WORLD INDUSTRIES INC
Award(A)DirectRestricted Stock Units
1.2K shares- - Jun 1, 2026NVRI
ENVIRI Corp
Disposition(D)Direct101K shares- - May 20, 2026NVRI
ENVIRI Corp
Tax Payment(F)Direct12.7K shares at avg. $19.53$247K - May 20, 2026NVRI
ENVIRI Corp
Exercise(M)Direct27.6K shares- - Mar 11, 2026NVRI
ENVIRI Corp
Tax Payment(F)Direct3.3K shares at avg. $17.94$60K - Mar 11, 2026NVRI
ENVIRI Corp
Exercise(M)Direct7.2K shares- - Mar 7, 2026NVRI
ENVIRI Corp
Tax Payment(F)Direct3.5K shares at avg. $17.65$62K - Mar 7, 2026NVRI
ENVIRI Corp
Exercise(M)Direct7.6K shares- - Mar 4, 2026NVRI
ENVIRI Corp
Exercise(M)Direct10.2K shares- - Mar 4, 2026NVRI
ENVIRI Corp
Tax Payment(F)Direct4.7K shares at avg. $18.16$85K - Feb 26, 2026NVRI
ENVIRI Corp
Tax Payment(F)Direct21.4K shares at avg. $18.59$398K - Feb 26, 2026NVRI
ENVIRI Corp
Exercise(M)Direct45.9K shares- - Dec 16, 2025NVRI
ENVIRI Corp
Tax Payment(F)Direct19.9K shares at avg. $17.85$355K - Dec 16, 2025NVRI
ENVIRI Corp
Tax Payment(F)Direct14K shares at avg. $17.85$250K - Dec 16, 2025NVRI
ENVIRI Corp
Exercise(M)Direct43.3K shares- - Dec 16, 2025NVRI
ENVIRI Corp
Exercise(M)Direct61K shares- - Dec 16, 2025NVRI
ENVIRI Corp
Disposition(D)Direct30.5K shares at avg. $17.85$544K - Dec 8, 2025NVRI
ENVIRI Corp
Sale(S)Direct9.7K shares at avg. $18.18$176K - Dec 8, 2025NVRI
ENVIRI Corp
Tax Payment(F)Direct1.7K shares at avg. $18.22$31K - Dec 8, 2025NVRI
ENVIRI Corp
Exercise(M)Direct10.1K shares at avg. $7.45$75K - Dec 8, 2025NVRI
ENVIRI Corp
Disposition(D)Direct4.1K shares at avg. $18.22$75K - Mar 11, 2025NVRI
ENVIRI Corp
Tax Payment(F)Direct3.6K shares at avg. $6.06$22K - Mar 11, 2025NVRI
ENVIRI Corp
Exercise(M)Direct7.2K shares- - Mar 7, 2025NVRI
ENVIRI Corp
Tax Payment(F)Direct3.9K shares at avg. $6.08$24K
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Sep 9, 2026 |  AWI ARMSTRONG WORLD INDUSTRIES INC | Award(A) Restricted Stock Units | 1,496 | - | - | Direct |
| Sep 9, 2026 | AWI ARMSTRONG WORLD INDUSTRIES INC | Award(A) Restricted Stock Units | 1,183 | - | - | Direct |
| Jun 1, 2026 |  NVRI ENVIRI Corp | Disposition(D) | 101,019 | - | $0 | Direct |
| May 20, 2026 | NVRI ENVIRI Corp | Tax Payment(F) | 12,653 | $19.53 | $247,113 | Direct |
| May 20, 2026 | NVRI ENVIRI Corp | Exercise(M) | 27,554 | - | $0 | Direct |
| Mar 11, 2026 | NVRI ENVIRI Corp | Tax Payment(F) | 3,317 | $17.94 | $59,507 | Direct |
| Mar 11, 2026 | NVRI ENVIRI Corp | Exercise(M) | 7,222 | - | $0 | Direct |
| Mar 7, 2026 | NVRI ENVIRI Corp | Tax Payment(F) | 3,511 | $17.65 | $61,969 | Direct |
| Mar 7, 2026 | NVRI ENVIRI Corp | Exercise(M) | 7,644 | - | $0 | Direct |
| Mar 4, 2026 | NVRI ENVIRI Corp | Exercise(M) | 10,165 | - | $0 | Direct |
| Mar 4, 2026 | NVRI ENVIRI Corp | Tax Payment(F) | 4,668 | $18.16 | $84,771 | Direct |
| Feb 26, 2026 | NVRI ENVIRI Corp | Tax Payment(F) | 21,387 | $18.59 | $397,584 | Direct |
| Feb 26, 2026 | NVRI ENVIRI Corp | Exercise(M) | 45,862 | - | $0 | Direct |
| Dec 16, 2025 | NVRI ENVIRI Corp | Tax Payment(F) | 19,899 | $17.85 | $355,197 | Direct |
| Dec 16, 2025 | NVRI ENVIRI Corp | Tax Payment(F) | 14,004 | $17.85 | $249,971 | Direct |
| Dec 16, 2025 | NVRI ENVIRI Corp | Exercise(M) | 43,334 | - | - | Direct |
| Dec 16, 2025 | NVRI ENVIRI Corp | Exercise(M) | 60,992 | - | - | Direct |
| Dec 16, 2025 | NVRI ENVIRI Corp | Disposition(D) | 30,496 | $17.85 | $544,354 | Direct |
| Dec 8, 2025 | NVRI ENVIRI Corp | Sale(S) | 9,692 | $18.18 | $176,198 | Direct |
| Dec 8, 2025 | NVRI ENVIRI Corp | Tax Payment(F) | 1,701 | $18.22 | $30,991 | Direct |
| Dec 8, 2025 | NVRI ENVIRI Corp | Exercise(M) | 10,100 | $7.45 | $75,245 | Direct |
| Dec 8, 2025 | NVRI ENVIRI Corp | Disposition(D) | 4,130 | $18.22 | $75,244 | Direct |
| Mar 11, 2025 | NVRI ENVIRI Corp | Tax Payment(F) | 3,616 | $6.06 | $21,913 | Direct |
| Mar 11, 2025 | NVRI ENVIRI Corp | Exercise(M) | 7,222 | - | - | Direct |
| Mar 7, 2025 | NVRI ENVIRI Corp | Tax Payment(F) | 3,917 | $6.08 | $23,815 | Direct |
1-25 of 31 transactions
About Kozak Jennifer Ott
Kozak Jennifer Ott (SEC CIK 0001949030) files insider reports with the SEC as SVP, CHRO of ARMSTRONG WORLD INDUSTRIES INC (AWI) and Senior Vice President & CHRO of ENVIRI Corp (NVRI).
Signal8 holds 13 ownership filings by Kozak Jennifer Ott (1 Form 3, 12 Form 4), filed between Mar 6, 2025 and Sep 10, 2026. Those filings report 31 transactions, from Mar 4, 2025 to Sep 9, 2026. Signal8's Form 4 history starts in Sep 2024.
The business address on Kozak Jennifer Ott's filings is in LANCASTER, PA.
Recent filings by Kozak Jennifer Ott
- Sep 9, 2026: Grants or awards of AWI derivative securities (2 lines, Form 4, code A).
- Jun 1, 2026: Disposition to issuer transaction of NVRI shares (Form 4, code D).
- May 20, 2026: Tax withholding of NVRI shares (Form 4, code F).
- May 20, 2026: Option exercise of NVRI shares (Form 4, code M).
- Mar 11, 2026: Tax withholding of NVRI shares (Form 4, code F).
Other insiders filing for ARMSTRONG WORLD INDUSTRIES INC (AWI)
- TEMPLIN ROY W, Director
- Shurts Wayne, Director
- Pitre Kathleen, Director
- Osborne William H, Director
- Loughran Barbara, Director
- HOLLERAN KEVIN, Director