Collins Jonathan Mark
SEC insider (Form 3/4/5 filer). CIK 0001670126. EVP & Chief Financial Officer at Owens Corning (OC) and 1 other issuer. 14 reported Form 4/5 transactions since Sep 2024; latest on Aug 10, 2026. Located in TOLEDO, OH.
Companies Collins Jonathan Mark has filed insider reports for
- Owens Corning (OC): Officer, EVP & Chief Financial Officer
- CLARIVATE PLC (CLVT): Officer, Executive Vice President/CFO
Collins Jonathan Mark
CIK: 0001670126
Transaction Breakdown
Open Market Buys (P)0 (0.0%)
High conviction signal
Open Market Sales (S)0 (0.0%)
Position reduction
Option Exercises (M)0 (0.0%)
Derivative conversions
Awards (A)5 (35.7%)
Compensation grants
Other (G, F, J, C, D, …)9 (64.3%)
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Discretionary Trading P&L
Holdings
Transaction History (14 total)
- Aug 10, 2026OC
Owens Corning
AwardDirect19.5K shares at avg. $153.80$3.0M - Mar 16, 2026CLVT
CLARIVATE PLC
OtherDirect35.7K shares- - Mar 15, 2026CLVT
CLARIVATE PLC
AwardDirect471.7K shares- - Mar 15, 2026CLVT
CLARIVATE PLC
Tax PaymentDirect44K shares at avg. $2.57$113K - Mar 1, 2026CLVT
CLARIVATE PLC
Tax PaymentDirect41.6K shares at avg. $2.30$96K - Feb 18, 2026CLVT
CLARIVATE PLC
Tax PaymentDirect17.4K shares at avg. $1.78$31K - Feb 18, 2026CLVT
CLARIVATE PLC
AwardDirect35.6K shares- - Aug 15, 2025CLVT
CLARIVATE PLC
OtherDirect48.4K shares- - Aug 13, 2025CLVT
CLARIVATE PLC
Tax PaymentDirect140.6K shares at avg. $4.26$599K - Mar 15, 2025CLVT
CLARIVATE PLC
AwardDirect302.7K shares-
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Aug 10, 2026 |  OC Owens Corning | Award | 19,504 | $153.80 | $2,999,715 | Direct |
| Mar 16, 2026 |  CLVT CLARIVATE PLC | Other | 35,741 | - | $0 | Direct |
| Mar 15, 2026 | CLVT CLARIVATE PLC | Award | 471,698 | - | $0 | Direct |
| Mar 15, 2026 | CLVT CLARIVATE PLC | Tax Payment | 43,987 | $2.57 | $113,047 | Direct |
| Mar 1, 2026 | CLVT CLARIVATE PLC | Tax Payment | 41,640 | $2.30 | $95,772 | Direct |
| Feb 18, 2026 | CLVT CLARIVATE PLC | Tax Payment | 17,396 | $1.78 | $30,965 | Direct |
| Feb 18, 2026 | CLVT CLARIVATE PLC | Award | 35,573 | - | $0 | Direct |
| Aug 15, 2025 | CLVT CLARIVATE PLC | Other | 48,387 | - | - | Direct |
| Aug 13, 2025 | CLVT CLARIVATE PLC | Tax Payment | 140,645 | $4.26 | $599,148 | Direct |
| Mar 15, 2025 | CLVT CLARIVATE PLC | Award | 302,663 | - | - | Direct |
1-10 of 14 transactions