13 insiders reported 243 Form 4 transactions for CELESTICA INC (CLS) over the past 18 months (most recent 2026-08-14). Recent activity: MIONIS ROBERT (Chief Executive Officer) Sell 3,440 shares, MIONIS ROBERT (Chief Executive Officer) Sell 4,941 shares, MIONIS ROBERT (Chief Executive Officer) Sell 5,554 shares, MIONIS ROBERT (Chief Executive Officer) Sell 5,270 shares, MIONIS ROBERT (Chief Executive Officer) Sell 4,030 shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-08-14 | MIONIS ROBERT | Chief Executive Officer | Sell | 3,440 | $1.2M |
| 2026-08-14 | MIONIS ROBERT | Chief Executive Officer | Sell | 4,941 | $1.8M |
| 2026-08-14 | MIONIS ROBERT | Chief Executive Officer | Sell | 5,554 | $2.0M |
| 2026-08-14 | MIONIS ROBERT | Chief Executive Officer | Sell | 5,270 | $1.9M |
| 2026-08-14 | MIONIS ROBERT | Chief Executive Officer | Sell | 4,030 | $1.5M |
| 2026-08-14 | MIONIS ROBERT | Chief Executive Officer | Sell | 261 | $95,354 |
| 2026-08-06 | MIONIS ROBERT | Chief Executive Officer | Sell | 1,895 | $686,653 |
| 2026-08-06 | Chawla Mandeep | Chief Financial Officer | Sell | 1,534 | $552,516 |
| 2026-08-06 | MIONIS ROBERT | Chief Executive Officer | Sell | 1,092 | $395,184 |
| 2026-08-06 | Chawla Mandeep | Chief Financial Officer | Sell | 280 | $101,237 |
| 2026-08-06 | MIONIS ROBERT | Chief Executive Officer | Sell | 1,331 | $481,183 |
| 2026-08-06 | MIONIS ROBERT | Chief Executive Officer | Sell | 5,909 | $2.1M |
| 2026-08-06 | MIONIS ROBERT | Chief Executive Officer | Sell | 9,564 | $3.4M |
| 2026-08-06 | Chawla Mandeep | Chief Financial Officer | Sell | 240 | $87,000 |
| 2026-08-06 | MIONIS ROBERT | Chief Executive Officer | Sell | 3,419 | $1.2M |
| 2026-08-06 | MIONIS ROBERT | Chief Executive Officer | Sell | 3,501 | $1.3M |
| 2026-08-06 | Chawla Mandeep | Chief Financial Officer | Sell | 960 | $348,960 |
| 2026-08-06 | MIONIS ROBERT | Chief Executive Officer | Sell | 5,887 | $2.1M |
| 2026-08-06 | MIONIS ROBERT | Chief Executive Officer | Sell | 1,061 | $387,976 |
| 2026-08-06 | Chawla Mandeep | Chief Financial Officer | Sell | 520 | $189,582 |
| 2026-08-06 | MIONIS ROBERT | Chief Executive Officer | Sell | 1,940 | $707,285 |
| 2026-08-06 | MIONIS ROBERT | Chief Executive Officer | Sell | 50 | $18,332 |
| 2026-08-06 | Chawla Mandeep | Chief Financial Officer | Sell | 320 | $116,976 |
| 2026-08-06 | MIONIS ROBERT | Chief Executive Officer | Sell | 1,939 | $708,763 |
| 2026-08-06 | MIONIS ROBERT | Chief Executive Officer | Sell | 1,070 | $393,503 |
Source: SEC Form 4 filings · as of 2026-08-14