Costa Mark J (CIK 1364708) reported 14 SEC Form 4 insider transactions across 2 companies over the past 18 months (most recent 2026-03-25). Recent activity: Buy IFF (10 shares), Sell IFF (15 shares), Buy IFF (15 shares), Sell IFF (15 shares), Sell EMN (25,260 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-03-25 | INTERNATIONAL FLAVORS & FRAGRANCES INC (IFF) | Director | Buy | 10 | $843 |
| 2026-03-25 | INTERNATIONAL FLAVORS & FRAGRANCES INC (IFF) | Director | Sell | 15 | $1,162 |
| 2026-03-25 | INTERNATIONAL FLAVORS & FRAGRANCES INC (IFF) | Director | Buy | 15 | $1,214 |
| 2026-03-25 | INTERNATIONAL FLAVORS & FRAGRANCES INC (IFF) | Director | Sell | 15 | $991 |
| 2026-02-20 | EASTMAN CHEMICAL CO (EMN) | CEO & Board Chair | Sell | 25,260 | $2.0M |
| 2026-02-13 | EASTMAN CHEMICAL CO (EMN) | CEO & Board Chair | Buy | 64,192 | $0 |
| 2026-02-06 | EASTMAN CHEMICAL CO (EMN) | CEO & Board Chair | Buy | 48,649 | $3.2M |
| 2026-02-06 | EASTMAN CHEMICAL CO (EMN) | CEO & Board Chair | Sell | 43,638 | $3.4M |
| 2025-08-28 | EASTMAN CHEMICAL CO (EMN) | CEO & Board Chair | Buy | 7,400 | $502,386 |
| 2025-05-05 | INTERNATIONAL FLAVORS & FRAGRANCES INC (IFF) | Director | Buy | 1,875 | $0 |
| 2025-02-28 | EASTMAN CHEMICAL CO (EMN) | CEO & Board Chair | Buy | 4,834 | $314,983 |
| 2025-02-28 | EASTMAN CHEMICAL CO (EMN) | CEO & Board Chair | Sell | 4,834 | $483,787 |
| 2025-02-20 | EASTMAN CHEMICAL CO (EMN) | CEO & Board Chair | Buy | 81,525 | $0 |
| 2025-02-20 | EASTMAN CHEMICAL CO (EMN) | CEO & Board Chair | Sell | 30,638 | $3.2M |
Source: SEC Form 4 filings · as of 2026-03-25