NEOGEN CORP — Insider Transactions
Form 4 filings by directors, officers, and 10%+ shareholders
SEC rules require corporate insiders — including directors, executive officers, and any shareholder owning more than 10% of a company's shares — to report changes in their ownership within two business days of a transaction. These disclosures are filed as Form 4. Open-market purchases (code P) are generally considered the most meaningful signal, as insiders are spending their own money.
| Insider | Title | Type | Shares | Price | Value | Owns After | Date |
|---|---|---|---|---|---|---|---|
| Rocklin Amy M | Chief Legal Officer | Award / Grant | 43,585 | $5.69 | $247,999 | 80,436 | Jun 2, 2025 |
| Moylan John Patrick | Chief Accounting Officer | Award / Grant | 26,362 | $5.69 | $150,000 | 36,362 | Jun 2, 2025 |
| Wainer Andrea F | — | Award / Grant | 6,090 | $5.69 | $34,652 | 6,090 | Jun 2, 2025 |
| Gupta Aashima | — | Purchase | 16,000 | $6.25 | $100,000 | 21,917 | May 12, 2025 |
| Moylan John Patrick | Chief Accounting Officer | Tax Withholding | 1,603 | $5.15 | $8,255 | 12,955 | May 1, 2025 |
| ADENT JOHN EDWARD | CEO | Option Exercise | 2,112 | $5.16 | $10,898 | 271,276 | Apr 28, 2025 |
| Jones Douglas Edward | Chief Operating Officer | Tax Withholding | 291 | $5.16 | $1,502 | 71,713 | Apr 28, 2025 |
| Rocklin Amy M | Chief Legal Officer | Option Exercise | 564 | $5.16 | $2,910 | 36,851 | Apr 28, 2025 |
| Woteki Catherine E | — | Purchase | 5,770 | $5.17 | $29,831 | 13,244 | Apr 25, 2025 |
| BOREL JAMES C | — | Purchase | 30,000 | $4.99 | $149,700 | 90,474 | Apr 24, 2025 |
| BOEHM WILLIAM T | — | Purchase | 5,000 | $5.24 | $26,200 | 36,214 | Apr 24, 2025 |
| BOREL JAMES C | — | Purchase | 35,000 | $4.89 | $171,150 | 60,474 | Apr 24, 2025 |
| Rocklin Amy M | Chief Legal Officer | Purchase | 12,500 | $4.99 | $62,375 | 36,287 | Apr 23, 2025 |
| CAPELLO JEFFREY D | — | Purchase | 20,712 | $4.84 | $100,246 | 26,629 | Apr 22, 2025 |
| Tobin James P | — | Purchase | 10,000 | $4.73 | $47,300 | 37,474 | Apr 22, 2025 |
| RODRIGUEZ RAFAEL A | — | Purchase | 7,474 | $4.59 | $34,306 | 14,948 | Apr 22, 2025 |
| Moylan John Patrick | Chief Accounting Officer | Purchase | 10,000 | $5.07 | $50,700 | 10,000 | Apr 10, 2025 |
| Naemura David H. | CFO | Award / Grant | 10,034 | $11.60 | $116,394 | 71,468 | Jan 16, 2025 |
| Naemura David H. | CFO | Purchase | 14,800 | $11.11 | $164,428 | 61,434 | Jan 16, 2025 |
| ADENT JOHN EDWARD | CEO | Purchase | 23,035 | $11.03 | $254,076 | 269,164 | Jan 16, 2025 |
| Naemura David H. | CFO | Option Exercise | 12,911 | $14.14 | $182,562 | 52,005 | Nov 29, 2024 |
| Bernard Thierry | — | Award / Grant | 5,620 | $14.44 | $81,153 | 5,620 | Nov 1, 2024 |
| Woteki Catherine E | — | Option Exercise | 1,776 | $13.81 | $24,527 | 7,474 | Oct 28, 2024 |
| Tobin James P | — | Option Exercise | 1,776 | $13.81 | $24,527 | 27,474 | Oct 28, 2024 |
| RODRIGUEZ RAFAEL A | — | Option Exercise | 1,776 | $13.81 | $24,527 | 7,474 | Oct 28, 2024 |
| Green Ronald D | — | Option Exercise | 1,776 | $13.81 | $24,527 | 12,781 | Oct 28, 2024 |
| Gupta Aashima | — | Option Exercise | 1,776 | $13.81 | $24,527 | 5,917 | Oct 28, 2024 |
| CAPELLO JEFFREY D | — | Option Exercise | 1,776 | $13.81 | $24,527 | 5,917 | Oct 28, 2024 |
| BOREL JAMES C | — | Option Exercise | 1,776 | $13.81 | $24,527 | 25,474 | Oct 28, 2024 |
| BOEHM WILLIAM T | — | Option Exercise | 1,776 | $13.81 | $24,527 | 31,214 | Oct 28, 2024 |
| Rocklin Amy M | Chief Legal Officer | Option Exercise | 9,475 | $13.81 | $130,850 | 26,545 | Oct 28, 2024 |
| Naemura David H. | Chief Financial Officer | Option Exercise | 15,504 | $13.81 | $214,110 | 45,544 | Oct 28, 2024 |
| Jones Douglas Edward | Chief Operating Officer | Option Exercise | 15,504 | $13.81 | $214,110 | 75,671 | Oct 28, 2024 |
| ADENT JOHN EDWARD | CEO | Tax Withholding | 11,280 | $13.81 | $155,777 | 246,129 | Oct 28, 2024 |
| Woteki Catherine E | — | Award / Grant | 6,075 | $13.58 | $82,499 | 17,397 | Oct 24, 2024 |
| Tobin James P | — | Award / Grant | 6,075 | $13.58 | $82,499 | 37,397 | Oct 24, 2024 |
| RODRIGUEZ RAFAEL A | — | Award / Grant | 6,075 | $13.58 | $82,499 | 17,397 | Oct 24, 2024 |
| Green Ronald D | — | Award / Grant | 6,075 | $13.58 | $82,499 | 22,704 | Oct 24, 2024 |
| Gupta Aashima | — | Award / Grant | 6,075 | $13.58 | $82,499 | 15,840 | Oct 24, 2024 |
| CAPELLO JEFFREY D | — | Award / Grant | 6,075 | $13.58 | $82,499 | 15,840 | Oct 24, 2024 |
| BOREL JAMES C | — | Award / Grant | 6,075 | $13.58 | $82,499 | 35,397 | Oct 24, 2024 |
| BOEHM WILLIAM T | — | Award / Grant | 6,075 | $13.58 | $82,499 | 41,137 | Oct 24, 2024 |
| Rocklin Amy M | Chief Legal Officer | Option Exercise | 294 | $14.43 | $4,242 | 17,156 | Oct 14, 2024 |
| Jones Douglas Edward | Chief Operating Officer | Tax Withholding | 229 | $14.43 | $3,304 | 60,167 | Oct 14, 2024 |
| ADENT JOHN EDWARD | CEO | Tax Withholding | 892 | $14.43 | $12,872 | 218,649 | Oct 14, 2024 |
| ADENT JOHN EDWARD | CEO | Purchase | 14,500 | $13.80 | $200,100 | 216,477 | Oct 11, 2024 |
| Rocklin Amy M | Chief Legal Officer | Option Exercise | 9,036 | $15.07 | $136,173 | 19,492 | Oct 7, 2024 |
| Jones Douglas Edward | Chief Operating Officer | Option Exercise | 12,939 | $15.07 | $194,991 | 63,378 | Oct 7, 2024 |
| ADENT JOHN EDWARD | CEO | Option Exercise | 32,937 | $15.07 | $496,361 | 211,563 | Oct 7, 2024 |
| Gupta Aashima | — | Option Exercise | 2,070 | $15.07 | $31,195 | 4,141 | Oct 7, 2024 |