Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>

Common stock purchase or sale:
Transaction Date |
Reported DateTime |
Company | Symbol | Insider Relationship |
Shares Traded |
Average Price |
Total Amount |
Shares Owned |
Filing |
2024-09-19 Sale |
2024-09-23 5:00 pm |
GRIFFON CORP | GFF | KRAMER RONALD J Chairman of the Board and CEO |
45,480 | $70.05 | $3,185,650 | 2,260,571 (Indirect Direct) |
View |
2024-09-19 Sale |
2024-09-23 4:59 pm |
GRIFFON CORP | GFF | MEHMEL ROBERT F President and COO |
8,868 | $70.03 | $621,046 | 758,037 (Indirect Direct) |
View |
2024-09-18 Sale |
2024-09-20 4:59 pm |
GRIFFON CORP | GFF | Kaplan Seth L. Sr VP, Gen. Counsel and Secy |
35,274 | $70 | $2,469,180 | 172,696 (Indirect Direct) |
View |
2024-09-17 Sale |
2024-09-19 4:58 pm |
GRIFFON CORP | GFF | Harris Brian G SVP, Chief Financial Officer |
5,819 | $67.65 | $393,655 | 198,390 (Indirect Direct) |
View |
2024-09-17 Sale |
2024-09-19 4:58 pm |
GRIFFON CORP | GFF | MEHMEL ROBERT F President and COO |
25,000 | $68.04 | $1,700,950 | 766,905 (Indirect Direct) |
View |
2024-09-13 Sale |
2024-09-17 4:59 pm |
GRIFFON CORP | GFF | Harris Brian G SVP, Chief Financial Officer |
13,565 | $66.13 | $897,038 | 204,209 (Indirect Direct) |
View |
2024-09-13 Sale |
2024-09-17 4:59 pm |
GRIFFON CORP | GFF | MEHMEL ROBERT F President and COO |
25,000 | $66.87 | $1,671,737 | 791,905 (Indirect Direct) |
View |
2024-09-11 Sale |
2024-09-13 5:00 pm |
GRIFFON CORP | GFF | KRAMER RONALD J Chairman of the Board and CEO |
100,000 | $62.26 | $6,225,954 | 2,306,051 (Indirect Direct) |
View |
2024-08-22 Sale |
2024-08-23 5:00 pm |
GRIFFON CORP | GFF | Sullivan Kevin F Director |
12,447 | $65 | $809,055 | 50,390 (Direct) |
View |
2024-06-12 Sale |
2024-06-13 4:32 pm |
GRIFFON CORP | GFF | Durborow W. Christopher Vice President & CAO |
13,000 | $66.88 | $869,440 | 51,397 (Indirect Direct) |
View |
2024-06-12 Sale |
2024-06-13 4:31 pm |
GRIFFON CORP | GFF | KRAMER RONALD J Chairman of the Board and CEO |
100,000 | $67.07 | $6,707,267 | 2,546,040 (Indirect Direct) |
View |
2024-02-26 Sale |
2024-02-27 4:30 pm |
GRIFFON CORP | GFF | Coben Jerome L Director |
2,000 | $69.44 | $138,880 | 17,052 (Direct) |
View |
2024-02-20 Sale |
2024-02-22 5:00 pm |
GRIFFON CORP | GFF | Cocke Travis W. Voss Value Master Fund LP Voss Value-Oriented Special Situations Fund LP Voss Advisors GP LLC Voss Capital LLC See Remarks |
1,503,308 | $65.36 | $98,250,000 | 93,775 (Indirect Direct) |
View |
2024-02-12 Sale |
2024-02-13 4:05 pm |
GRIFFON CORP | GFF | Renuart Victor Eugene Director |
5,000 | $68.08 | $340,400 | 34,917 (Direct) |
View |
2024-02-08 Sale |
2024-02-09 5:22 pm |
GRIFFON CORP | GFF | SIGHT JAMES W Director |
2,000 | $67.38 | $134,760 | 18,843 (Direct) |
View |
2024-02-08 Sale |
2024-02-09 5:02 pm |
GRIFFON CORP | GFF | TURNBULL CHERYL L Director |
5,000 | $67.53 | $337,650 | 32,205 (Direct) |
View |
2024-02-08 Sale |
2024-02-09 5:01 pm |
GRIFFON CORP | GFF | ALPERT HENRY A Director |
2,495 | $67.22 | $167,714 | 72,870 (Direct) |
View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2024-06-25 Gift |
2024-06-27 4:05 pm |
N/A N/A |
GRIFFON CORP | GFF | KRAMER RONALD J Chairman of the Board and CEO |
140,000 | $0 | 2,406,051 (Direct) |
View |
2024-03-20 Option Award |
2024-03-22 4:06 pm |
N/A N/A |
GRIFFON CORP | GFF | Sullivan Kevin F Director |
1,525 | $0 | 62,837 (Direct) |
View |
2024-03-20 Option Award |
2024-03-22 4:05 pm |
N/A N/A |
GRIFFON CORP | GFF | Coben Jerome L Director |
1,525 | $0 | 18,577 (Direct) |
View |
2024-03-20 Option Award |
2024-03-22 4:05 pm |
N/A N/A |
GRIFFON CORP | GFF | Johnson Lacy M. Director |
1,525 | $0 | 23,509 (Direct) |
View |
2024-03-20 Option Award |
2024-03-22 4:05 pm |
N/A N/A |
GRIFFON CORP | GFF | SIGHT JAMES W Director |
1,525 | $0 | 20,368 (Direct) |
View |
2024-03-20 Option Award |
2024-03-22 4:05 pm |
N/A N/A |
GRIFFON CORP | GFF | Diao H.C. Charles Director |
1,525 | $0 | 9,079 (Direct) |
View |
2024-03-20 Option Award |
2024-03-22 4:04 pm |
N/A N/A |
GRIFFON CORP | GFF | Renuart Victor Eugene Director |
1,525 | $0 | 36,442 (Direct) |
View |
2024-03-20 Option Award |
2024-03-22 4:04 pm |
N/A N/A |
GRIFFON CORP | GFF | TURNBULL CHERYL L Director |
1,525 | $0 | 33,730 (Direct) |
View |
2024-03-20 Option Award |
2024-03-22 4:04 pm |
N/A N/A |
GRIFFON CORP | GFF | ALPERT HENRY A Director |
1,525 | $0 | 74,395 (Direct) |
View |
2024-03-20 Option Award |
2024-03-22 4:03 pm |
N/A N/A |
GRIFFON CORP | GFF | Taylor Michelle L Director |
1,525 | $0 | 9,079 (Direct) |
View |
2024-03-20 Option Award |
2024-03-22 4:03 pm |
N/A N/A |
GRIFFON CORP | GFF | Grabowsky Louis J. Director |
1,525 | $0 | 62,076 (Direct) |
View |
2024-03-20 Option Award |
2024-03-22 4:03 pm |
N/A N/A |
GRIFFON CORP | GFF | Hegedus Samanta Director |
1,525 | $0 | 27,452 (Direct) |
View |
2024-01-30 Tax Withholding |
2024-01-31 4:19 pm |
N/A N/A |
GRIFFON CORP | GFF | MEHMEL ROBERT F President and COO |
64,928 | $60.99 | 816,879 (Direct) |
View |
2024-01-29 Option Award |
2024-01-31 4:19 pm |
N/A N/A |
GRIFFON CORP | GFF | MEHMEL ROBERT F President and COO |
45,000 | $0 | 816,879 (Direct) |
View |
2024-01-30 Tax Withholding |
2024-01-31 4:18 pm |
N/A N/A |
GRIFFON CORP | GFF | KRAMER RONALD J Chairman of the Board and CEO |
267,924 | $60.99 | 2,646,018 (Direct) |
View |
2024-01-29 Option Award |
2024-01-31 4:18 pm |
N/A N/A |
GRIFFON CORP | GFF | KRAMER RONALD J Chairman of the Board and CEO |
135,000 | $0 | 2,646,018 (Direct) |
View |
2023-12-27 Gift |
2023-12-29 4:05 pm |
N/A N/A |
GRIFFON CORP | GFF | ALPERT HENRY A Director |
2,000 | $0 | 75,365 (Direct) |
View |
2023-12-17 Tax Withholding |
2023-12-19 4:07 pm |
N/A N/A |
GRIFFON CORP | GFF | MEHMEL ROBERT F President and COO |
15,386 | $56.59 | 836,807 (Direct) |
View |
2023-12-15 Gift |
2023-12-19 4:07 pm |
N/A N/A |
GRIFFON CORP | GFF | MEHMEL ROBERT F President and COO |
10,000 | $0 | 836,807 (Direct) |
View |
2023-12-17 Tax Withholding |
2023-12-19 4:07 pm |
N/A N/A |
GRIFFON CORP | GFF | Harris Brian G SVP, Chief Financial Officer |
7,170 | $56.59 | 217,743 (Direct) |
View |
2023-12-17 Tax Withholding |
2023-12-19 4:07 pm |
N/A N/A |
GRIFFON CORP | GFF | KRAMER RONALD J Chairman of the Board and CEO |
98,620 | $56.59 | 2,778,942 (Direct) |
View |
2023-12-18 Gift |
2023-12-19 4:07 pm |
N/A N/A |
GRIFFON CORP | GFF | KRAMER RONALD J Chairman of the Board and CEO |
6,000 | $0 | 2,778,942 (Direct) |
View |
2023-12-17 Tax Withholding |
2023-12-19 4:06 pm |
N/A N/A |
GRIFFON CORP | GFF | Kaplan Seth L. Sr VP, Gen. Counsel and Secy |
9,065 | $56.59 | 207,940 (Direct) |
View |
2023-12-04 Gift |
2023-12-06 4:05 pm |
N/A N/A |
GRIFFON CORP | GFF | ALPERT HENRY A Director |
2,750 | $0 | 77,365 (Direct) |
View |
2023-11-30 Tax Withholding |
2023-12-04 4:08 pm |
N/A N/A |
GRIFFON CORP | GFF | Harris Brian G SVP, Chief Financial Officer |
8,958 | $46.53 | 224,213 (Direct) |
View |
2023-11-30 Tax Withholding |
2023-12-04 4:08 pm |
N/A N/A |
GRIFFON CORP | GFF | Kaplan Seth L. Sr VP, Gen. Counsel and Secy |
12,540 | $46.53 | 216,305 (Direct) |
View |
2023-11-30 Tax Withholding |
2023-12-04 4:07 pm |
N/A N/A |
GRIFFON CORP | GFF | Durborow W. Christopher Vice President & CAO |
5,824 | $46.53 | 63,685 (Direct) |
View |