PASQUESI JOHN M
SEC insider (Form 3/4/5 filer). CIK 0001227099. 10% Owner at ClearSign Technologies Corp (CLIR) and 1 other issuer. 15 reported Form 4/5 transactions since Sep 2024; latest on Jul 22, 2026. Located in MANCHESTER-BY-THE-SEA, MA.
Companies PASQUESI JOHN M has filed insider reports for
- ClearSign Technologies Corp (CLIR): 10% Owner
- ARCH CAPITAL GROUP LTD. (ACGL): Director
PASQUESI JOHN M
CIK: 0001227099
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 (15 total)
- Jul 22, 2026CLIR
ClearSign Technologies Corp
PurchaseIndirect500K shares at avg. $3.54$1.8M - Jun 11, 2026ACGL
ARCH CAPITAL GROUP LTD.
GiftIndirect1M shares- - Jun 11, 2026ACGL
ARCH CAPITAL GROUP LTD.
GiftIndirect1M shares- - May 5, 2026ACGL
ARCH CAPITAL GROUP LTD.
AwardIndirect1.9K shares- - May 5, 2026ACGL
ARCH CAPITAL GROUP LTD.
AwardDirect2.1K shares- - May 5, 2026ACGL
ARCH CAPITAL GROUP LTD.
AwardIndirect1.3K shares- - Dec 15, 2025ACGL
ARCH CAPITAL GROUP LTD.
SaleIndirect8.8K shares at avg. $94.17$829K - Dec 12, 2025ACGL
ARCH CAPITAL GROUP LTD.
SaleIndirect28.9K shares at avg. $93.81$2.7M - Dec 12, 2025ACGL
ARCH CAPITAL GROUP LTD.
SaleIndirect175K shares at avg. $93.91$16.4M - Dec 12, 2025ACGL
ARCH CAPITAL GROUP LTD.
GiftIndirect53K shares-
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Jul 22, 2026 |  CLIR ClearSign Technologies Corp | Purchase | 500,000 | $3.54 | $1,770,000 | Indirect |
| Jun 11, 2026 |  ACGL ARCH CAPITAL GROUP LTD. | Gift | 1,006,700 | - | $0 | Indirect |
| Jun 11, 2026 | ACGL ARCH CAPITAL GROUP LTD. | Gift | 1,006,700 | - | $0 | Indirect |
| May 5, 2026 | ACGL ARCH CAPITAL GROUP LTD. | Award | 1,858 | - | $0 | Indirect |
| May 5, 2026 | ACGL ARCH CAPITAL GROUP LTD. | Award | 2,071 | - | $0 | Direct |
| May 5, 2026 | ACGL ARCH CAPITAL GROUP LTD. | Award | 1,327 | - | $0 | Indirect |
| Dec 15, 2025 | ACGL ARCH CAPITAL GROUP LTD. | Sale | 8,800 | $94.17 | $828,684 | Indirect |
| Dec 12, 2025 | ACGL ARCH CAPITAL GROUP LTD. | Sale | 28,866 | $93.81 | $2,707,902 | Indirect |
| Dec 12, 2025 | ACGL ARCH CAPITAL GROUP LTD. | Sale | 175,000 | $93.91 | $16,434,145 | Indirect |
| Dec 12, 2025 | ACGL ARCH CAPITAL GROUP LTD. | Gift | 53,000 | - | - | Indirect |
1-10 of 15 transactions