Insider · CIK 0001256439

ZWECKER MARK A

Reports to the SEC for 1 company · ATLANTA, GA

sec.gov

Transactions

Companies

Filings

CIK

0001256439

Forms 4 and 5

Insider transactions

50 trades

Date	Company	Role	Code	Shares	Price	Value	Shares after
2026-10-01	PESIPERMA FIX ENVIRONMENTAL SERVICES INCA Award	Director	AAward	+1,038 sh	$11.74	+$12.2K	248,644
2026-07-22	PESIPERMA FIX ENVIRONMENTAL SERVICES INC · Stock Option (Right to Buy)A Award	Director	AAward	+10K sh	—	—	10,000
2026-07-01	PESIPERMA FIX ENVIRONMENTAL SERVICES INCA Award	Director	AAward	+1,167 sh	$10.72	+$12.5K	247,606
2026-04-01	PESIPERMA FIX ENVIRONMENTAL SERVICES INCA Award	Director	AAward	+1,520 sh	$8.02	+$12.2K	244,039
2026-01-02	PESIPERMA FIX ENVIRONMENTAL SERVICES INCA Award	Director	AAward	+1,325 sh	$9.44	+$12.5K	242,519
2025-10-01	PESIPERMA FIX ENVIRONMENTAL SERVICES INCA Award	Director	AAward	+1,609 sh	$7.58	+$12.2K	241,194
2025-08-28	PESIPERMA FIX ENVIRONMENTAL SERVICES INCM Exercise/Conversion	Director	MExercise/Conversion	+2,400 sh	$4.19	+$10.1K	239,585
2025-08-28	PESIPERMA FIX ENVIRONMENTAL SERVICES INC · Stock Option (Right to Buy)M Exercise/Conversion	Director	MExercise/Conversion	−2,400 sh	—	—	0
2025-07-24	PESIPERMA FIX ENVIRONMENTAL SERVICES INC · Stock Option (Right to Buy)A Award	Director	AAward	+10K sh	—	—	10,000
2025-07-01	PESIPERMA FIX ENVIRONMENTAL SERVICES INCA Award	Director	AAward	+1,586 sh	$7.89	+$12.5K	237,185
2025-04-01	PESIPERMA FIX ENVIRONMENTAL SERVICES INCA Award	Director	AAward	+2,235 sh	$5.45	+$12.2K	235,599
2025-01-02	PESIPERMA FIX ENVIRONMENTAL SERVICES INCA Award	Director	AAward	+1,468 sh	$8.30	+$12.2K	233,364
2024-10-01	PESIPERMA FIX ENVIRONMENTAL SERVICES INCA Award	Director	AAward	+1,324 sh	$9.20	+$12.2K	231,896
2024-09-09	PESIPERMA FIX ENVIRONMENTAL SERVICES INCM Exercise/Conversion	Director	MExercise/Conversion	+2,400 sh	$3.70	+$8,880	230,572
2024-09-09	PESIPERMA FIX ENVIRONMENTAL SERVICES INC · Stock Option (Right to Buy)M Exercise/Conversion	Director	MExercise/Conversion	−2,400 sh	—	—	0
2024-07-18	PESIPERMA FIX ENVIRONMENTAL SERVICES INC · Stock Option (Right to Buy)A Award	Director	AAward	+10K sh	—	—	10,000
2024-07-01	PESIPERMA FIX ENVIRONMENTAL SERVICES INCA Award	Director	AAward	+1,690 sh	$7.60	+$12.8K	228,172
2024-04-01	PESIPERMA FIX ENVIRONMENTAL SERVICES INCA Award	Director	AAward	+1,367 sh	$8.92	+$12.2K	226,482
2024-01-02	PESIPERMA FIX ENVIRONMENTAL SERVICES INCA Award	Director	AAward	+2,067 sh	$5.89	+$12.2K	225,115
2023-10-02	PESIPERMA FIX ENVIRONMENTAL SERVICES INCA Award	Director	AAward	+1,596 sh	$7.84	+$12.5K	223,048
2023-07-20	PESIPERMA FIX ENVIRONMENTAL SERVICES INC · Stock Option (Right to Buy)A Award	Director	AAward	+10K sh	—	—	10,000
2023-07-03	PESIPERMA FIX ENVIRONMENTAL SERVICES INCA Award	Director	AAward	+1,480 sh	$8.23	+$12.2K	221,452
2023-04-25	PESIPERMA FIX ENVIRONMENTAL SERVICES INCM Exercise/Conversion	Director	MExercise/Conversion	+2,400 sh	$2.79	+$6,684	219,972
2023-04-25	PESIPERMA FIX ENVIRONMENTAL SERVICES INC · Stock Option (Right to Buy)M Exercise/Conversion	Director	MExercise/Conversion	−2,400 sh	—	—	0
2023-04-03	PESIPERMA FIX ENVIRONMENTAL SERVICES INCA Award	Director	AAward	+1,379 sh	$8.84	+$12.2K	217,572
2023-01-03	PESIPERMA FIX ENVIRONMENTAL SERVICES INCA Award	Director	AAward	+4,603 sh	$2.65	+$12.2K	216,193
2022-10-03	PESIPERMA FIX ENVIRONMENTAL SERVICES INCA Award	Director	AAward	+3,627 sh	$3.36	+$12.2K	211,590
2022-07-21	PESIPERMA FIX ENVIRONMENTAL SERVICES INC · Stock OptionA Award	Director	AAward	+10K sh	—	—	10,000
2022-07-01	PESIPERMA FIX ENVIRONMENTAL SERVICES INCA Award	Director	AAward	+3,131 sh	$3.89	+$12.2K	205,563
2022-04-01	PESIPERMA FIX ENVIRONMENTAL SERVICES INCA Award	Director	AAward	+2,939 sh	$4.15	+$12.2K	202,432
2022-01-03	PESIPERMA FIX ENVIRONMENTAL SERVICES INCA Award	Director	AAward	+2,636 sh	$4.75	+$12.5K	199,493
2021-10-01	PESIPERMA FIX ENVIRONMENTAL SERVICES INCA Award	Director	AAward	+2,509 sh	$4.99	+$12.5K	196,857
2021-07-20	PESIPERMA FIX ENVIRONMENTAL SERVICES INC · Stock OptionA Award	Director	AAward	+10K sh	—	—	10,000
2021-07-01	PESIPERMA FIX ENVIRONMENTAL SERVICES INCA Award	Director	AAward	+2,273 sh	$5.36	+$12.2K	194,348
2021-04-01	PESIPERMA FIX ENVIRONMENTAL SERVICES INCA Award	Director	AAward	+2,217 sh	$5.50	+$12.2K	192,075
2021-01-04	PESIPERMA FIX ENVIRONMENTAL SERVICES INCA Award	Director	AAward	+2,105 sh	$4.48	+$9,425.138	189,858
2020-10-01	PESIPERMA FIX ENVIRONMENTAL SERVICES INCA Award	Director	AAward	+1,783 sh	$5.29	+$9,427.613	187,753
2020-07-22	PESIPERMA FIX ENVIRONMENTAL SERVICES INC · Stock OptionA Award	Director	AAward	+2,400 sh	$6.70	+$16.1K	2,400
2020-07-01	PESIPERMA FIX ENVIRONMENTAL SERVICES INCA Award	Director	AAward	+2,034 sh	$4.79	+$9,747.945	185,970
2020-04-01	PESIPERMA FIX ENVIRONMENTAL SERVICES INCA Award	Director	AAward	+2,412 sh	$3.91	+$9,424.89	183,936
2020-01-02	PESIPERMA FIX ENVIRONMENTAL SERVICES INCA Award	Director	AAward	+1,381 sh	$6.83	+$9,425.325	181,524
2019-10-01	PESIPERMA FIX ENVIRONMENTAL SERVICES INCA Award	Director	AAward	+2,768 sh	$3.40	+$9,425.04	180,143
2019-07-25	PESIPERMA FIX ENVIRONMENTAL SERVICES INC · Stock OptionA Award	Director	AAward	+2,400 sh	$3.31	+$7,944	2,400
2019-07-01	PESIPERMA FIX ENVIRONMENTAL SERVICES INCA Award	Director	AAward	+3,325 sh	$2.93	+$9,750.563	177,375
2019-04-01	PESIPERMA FIX ENVIRONMENTAL SERVICES INCA Award	Director	AAward	+3,827 sh	$2.63	+$10.1K	174,050
2019-01-02	PESIPERMA FIX ENVIRONMENTAL SERVICES INCA Award	Director	AAward	+5,348 sh	$1.76	+$9,425.85	170,223
2018-10-01	PESIPERMA FIX ENVIRONMENTAL SERVICES INCA Award	Director	AAward	+2,992 sh	$3.15	+$9,424.8	164,875
2018-07-26	PESIPERMA FIX ENVIRONMENTAL SERVICES INC · Stock OptionA Award	Director	AAward	+2,400 sh	—	—	2,400
2018-07-02	PESIPERMA FIX ENVIRONMENTAL SERVICES INCA Award	Director	AAward	+2,793 sh	$3.38	+$9,426.375	161,883
2018-04-02	PESIPERMA FIX ENVIRONMENTAL SERVICES INCA Award	Director	AAward	+3,028 sh	$3.11	+$9,424.65	159,090

Recent filings

Accepted (ET)
Oct 24
ZWECKER MARK A0001493152-26-045431
SEC(opens sec.gov)
Jul 234
ZWECKER MARK A0001493152-26-034314
SEC(opens sec.gov)
Jul 24
ZWECKER MARK A0001493152-26-031650
SEC(opens sec.gov)
Apr 24
ZWECKER MARK A0001493152-26-014876
SEC(opens sec.gov)
Jan 54
ZWECKER MARK A0001493152-26-000288
SEC(opens sec.gov)
Oct 24
ZWECKER MARK A0001493152-25-016625
SEC(opens sec.gov)
Sep 24
ZWECKER MARK A0001493152-25-012523
SEC(opens sec.gov)
Jul 254
ZWECKER MARK A0001493152-25-011409
SEC(opens sec.gov)
Jul 24
ZWECKER MARK A0001641172-25-017476
SEC(opens sec.gov)
Apr 24
ZWECKER MARK A0001641172-25-002281
SEC(opens sec.gov)
Jan 34
ZWECKER MARK A0001493152-25-000174
SEC(opens sec.gov)
Oct 24
ZWECKER MARK A0001493152-24-039124
SEC(opens sec.gov)
Sep 104
ZWECKER MARK A0001493152-24-035587
SEC(opens sec.gov)
Jul 194
ZWECKER MARK A0001493152-24-028450
SEC(opens sec.gov)
Jul 24
ZWECKER MARK A0001493152-24-025917
SEC(opens sec.gov)
Apr 24
ZWECKER MARK A0001493152-24-012722
SEC(opens sec.gov)
Jan 34
ZWECKER MARK A0001493152-24-000213
SEC(opens sec.gov)
Oct 34
ZWECKER MARK A0001493152-23-035213
SEC(opens sec.gov)

Companies

PERMA FIX ENVIRONMENTAL SERVICES INCDirectorPESI

Address

8302 DUNWOODY PLACE, SUITE 250

ATLANTA, GA, 30350