Joseph R. Massaro
CIK: 0001380017
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 (12 total)
- May 7, 2026AVTR
Avantor, Inc.
Award(A)Direct25.3K shares- - Apr 22, 2026APTV
Aptiv PLC
Award(A)Direct62.9K shares- - Apr 22, 2026APTV
Aptiv PLC
Award(A)Direct41.9K shares- - Feb 28, 2026APTV
Aptiv PLC
Award(A)Direct13.8K shares- - Feb 28, 2026APTV
Aptiv PLC
Tax Payment(F)Direct31.6K shares at avg. $73.54$2.3M - Aug 21, 2025APTV
Aptiv PLC
Sale(S)Direct35K shares at avg. $74.36$2.6M - May 8, 2025AVTR
Avantor, Inc.
Award(A)Direct17.1K shares- - Apr 29, 2025AVTR
Avantor, Inc.
Purchase(P)Direct8.1K shares at avg. $12.30$100K - Feb 28, 2025APTV
Aptiv PLC
Disposition(D)Direct8K shares- - Feb 28, 2025APTV
Aptiv PLC
Tax Payment(F)Direct16.1K shares at avg. $65.12$1.0M - Feb 28, 2025APTV
Aptiv PLC
Award(A)Direct37.5K shares- - Feb 28, 2025APTV
Aptiv PLC
Award(A)Direct79.6K shares-
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| May 7, 2026 |  AVTR Avantor, Inc. | Award(A) | 25,270 | - | $0 | Direct |
| Apr 22, 2026 |  APTV Aptiv PLC | Award(A) | 62,898 | - | $0 | Direct |
| Apr 22, 2026 | APTV Aptiv PLC | Award(A) | 41,933 | - | $0 | Direct |
| Feb 28, 2026 | APTV Aptiv PLC | Award(A) | 13,772 | - | $0 | Direct |
| Feb 28, 2026 | APTV Aptiv PLC | Tax Payment(F) | 31,568 | $73.54 | $2,321,511 | Direct |
| Aug 21, 2025 | APTV Aptiv PLC | Sale(S) | 35,000 | $74.36 | $2,602,600 | Direct |
| May 8, 2025 | AVTR Avantor, Inc. | Award(A) | 17,100 | - | - | Direct |
| Apr 29, 2025 | AVTR Avantor, Inc. | Purchase(P) | 8,100 | $12.30 | $99,630 | Direct |
| Feb 28, 2025 | APTV Aptiv PLC | Disposition(D) | 8,010 | - | - | Direct |
| Feb 28, 2025 | APTV Aptiv PLC | Tax Payment(F) | 16,068 | $65.12 | $1,046,348 | Direct |
| Feb 28, 2025 | APTV Aptiv PLC | Award(A) | 37,527 | - | - | Direct |
| Feb 28, 2025 | APTV Aptiv PLC | Award(A) | 79,556 | - | - | Direct |
1-12 of 12 transactions
About Massaro Joseph R
Massaro Joseph R (SEC CIK 0001380017) files insider reports with the SEC as Director of Avantor, Inc. (AVTR) and Vice Chair & President, EC of Aptiv PLC (APTV).
Signal8 holds 7 ownership filings by Massaro Joseph R, all Form 4s, filed between Mar 4, 2025 and May 11, 2026. Those filings report 12 transactions, from Feb 28, 2025 to May 7, 2026. Signal8's Form 4 history starts in Sep 2024.
The business address on Massaro Joseph R's filings is in TROY, MI.
Recent filings by Massaro Joseph R
- May 7, 2026: Grant or award of AVTR shares (Form 4, code A).
- Apr 22, 2026: Grants or awards of APTV shares (2 lines, Form 4, code A).
- Feb 28, 2026: Grant or award of APTV shares (Form 4, code A).
- Feb 28, 2026: Tax withholding of APTV shares (Form 4, code F).
- Aug 21, 2025: Open-market sale of APTV shares (Form 4, code S).
Other insiders filing for Avantor, Inc. (AVTR)
- Garner Todd W, EVP and CFO
- Ligner Emmanuel, President and CEO
- Hankamer Brittany, EVP, Chief HR Officer
- Eck Steven W, SVP & Chief Accounting Officer
- Sokenu Claudius, EVP, Chief Legal & Compliance
- Walker Corey, President, VWR Dist. & Servs.