Ninivaggi Angelo Michael Jr 4
4 · PLEXUS CORP · Filed May 11, 2026
Research Summary
AI-generated summary of this filing
Plexus (PLXS) EVP Angelo M. Ninivaggi Jr Sells Shares
What Happened
- Angelo Michael Ninivaggi Jr, EVP, Chief Legal & PAO & Secretary of Plexus Corp. (PLXS), sold a total of 5,568 shares in open‑market transactions on May 7–8, 2026. The sales generated approximately $1,470,076 in proceeds.
- Individual reported sales:
- 2026-05-07: 1,294 shares at $262.43 each = $339,583 (F1)
- 2026-05-07: 945 shares at $263.66 each = $249,159 (F2)
- 2026-05-07: 59 shares at $264.38 each = $15,598 (F3)
- 2026-05-08: 1,484 shares at $264.11 each = $391,945 (F4)
- 2026-05-08: 1,562 shares at $265.18 each = $414,206 (F5)
- 2026-05-08: 224 shares at $266.01 each = $59,585 (F6)
- These are sales (code "S") — a disposition of shares. Sales are often routine liquidity or diversification moves and do not necessarily indicate a change in the insider’s view of the company.
Key Details
- Transaction dates: May 7–8, 2026. Report filed: May 11, 2026 (appears timely per Form 4 filing rules).
- Reported weighted‑average prices shown above; each footnote (F1–F6) notes the sale was executed in multiple trades at specified price ranges (details available on request to the SEC staff or company).
- Shares owned after the transactions: not specified in the provided filing excerpt.
- No option exercises, awards, gifts, or tax‑withholding reported in this excerpt — only open‑market sales.
- Filing timeliness: filing date (May 11) covers the May 7–8 trades and does not indicate a late Form 4 in the provided record.
Context
- For retail investors: insider sales are common and can reflect many reasons (diversification, tax planning, routine sales). Purchases tend to be a clearer signal of insider conviction than sales. This filing reports only open‑market sales; there is no evidence here of option exercises or grants connected to these transactions.
Insider Transaction Report
Form 4
PLEXUS CORPPLXS
Ninivaggi Angelo Michael Jr
EVP, Chief Legal & PAO & Secy
Transactions
- Sale
Common Stock, $.01 par value
[F1]2026-05-07$262.43/sh−1,294$339,583→ 20,540 total - Sale
Common Stock, $.01 par value
[F2]2026-05-07$263.66/sh−945$249,159→ 19,595 total - Sale
Common Stock, $.01 par value
[F3]2026-05-07$264.38/sh−59$15,598→ 19,536 total - Sale
Common Stock, $.01 par value
[F4]2026-05-08$264.11/sh−1,484$391,945→ 18,052 total - Sale
Common Stock, $.01 par value
[F5]2026-05-08$265.18/sh−1,562$414,206→ 16,490 total - Sale
Common Stock, $.01 par value
[F6]2026-05-08$266.01/sh−224$59,585→ 16,266 total
Footnotes (6)
- [F1]This transaction was executed in multiple trades at prices ranging from $262.00 to $262.94 per share. The reported price reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.
- [F2]This transaction was executed in multiple trades at prices ranging from $263.24 to $263.855 per share. The reported price reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.
- [F3]This transaction was executed in multiple trades at prices ranging from $264.04 to $264.49 per share. The reported price reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.
- [F4]This transaction was executed in multiple trades at prices ranging from $263.825 to $264.63 per share. The reported price reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.
- [F5]This transaction was executed in multiple trades at prices ranging from $264.88 to $265.815 per share. The reported price reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.
- [F6]This transaction was executed in multiple trades at prices ranging from $265.97 to $266.20 per share. The reported price reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.
Signature
/s/ Angelo M. Ninivaggi, by Kate A. Gitter, Attorney-in-Fact|2026-05-11