Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| PERMA FIX ENVIRONMENTAL SERVICES INCPESI · Entity 5704 | Director | October 01, 2026 | October 02, 2026 |
Disclosed balances
About these balances
Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.
PERMA FIX ENVIRONMENTAL SERVICES INC
Report date October 01, 2026 · Filed October 02, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common StockSEC Table I · non-derivative | Direct | 69,099 |
Reported balance
After 2026-10-01 transaction · row 1
1 source rowRow 1 · 2026-10-01 · Grant · Acquired 1,438 · Balance 69,099 |
Transaction history
JSON APIPurchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Company | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| October 01, 2026 Filed Oct 2, 2026 16:00 UTC | PERMA FIX ENVIRONMENTAL SERVICES INC PESI · Entity 5704 | GrantCommon Stock | 1,438 | $11.74 | $16,878.53 |
DisclosureSEC source: 0001493152-26-045433 · ownership.xml · nonDerivative · entry 1 Grumski Joseph Timothy · CIK 0001802624 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 69,099 Read SEC document |
| July 22, 2026 Filed Jul 23, 2026 11:00 UTC | PERMA FIX ENVIRONMENTAL SERVICES INC PESI · Entity 5704 | GrantStock Option (Right to Buy) · Derivative | 10,000 | $0.00 Strike: $16.64 | $0.00 |
DisclosureSEC source: 0001493152-26-034310 · ownership.xml · derivative · entry 1 Grumski Joseph Timothy · CIK 0001802624 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 10,000 Underlying: Common Stock · 10,000 shares Expires 2036-07-22 F1 · derivative.exercise_date: Non-Qualified Stock Option granted 07/22/2026 under the Company's 2003 Outside Directors Stock Plan. The option vests in four equal annual installmens of 25% each, beginning on the first anniversary of the grant date and on each successive anniversary thereafter. Read SEC document |
| July 01, 2026 Filed Jul 2, 2026 12:00 UTC | PERMA FIX ENVIRONMENTAL SERVICES INC PESI · Entity 5704 | GrantCommon Stock | 1,528 | $10.72 | $16,376.34 |
DisclosureSEC source: 0001493152-26-031651 · ownership.xml · nonDerivative · entry 1 Grumski Joseph Timothy · CIK 0001802624 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 67,661 Read SEC document |
| April 01, 2026 Filed Apr 2, 2026 13:00 UTC | PERMA FIX ENVIRONMENTAL SERVICES INC PESI · Entity 5704 | GrantCommon Stock | 2,105 | $8.02 | $16,876.84 |
DisclosureSEC source: 0001493152-26-014828 · ownership.xml · nonDerivative · entry 1 Grumski Joseph Timothy · CIK 0001802624 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 66,133 Read SEC document |
| January 02, 2026 Filed Jan 5, 2026 14:29 UTC | PERMA FIX ENVIRONMENTAL SERVICES INC PESI · Entity 5704 | GrantCommon Stock | 1,840 | $9.44 | $17,374.20 |
DisclosureSEC source: 0001493152-26-000294 · ownership.xml · nonDerivative · entry 1 Grumski Joseph Timothy · CIK 0001802624 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 64,028 Read SEC document |
| October 01, 2025 Filed Oct 2, 2025 13:00 UTC | PERMA FIX ENVIRONMENTAL SERVICES INC PESI · Entity 5704 | GrantCommon Stock | 2,228 | $7.58 | $16,877.10 |
DisclosureSEC source: 0001493152-25-016621 · ownership.xml · nonDerivative · entry 1 Grumski Joseph Timothy · CIK 0001802624 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 62,188 Read SEC document |
| July 24, 2025 Filed Jul 25, 2025 12:30 UTC | PERMA FIX ENVIRONMENTAL SERVICES INC PESI · Entity 5704 | GrantStock Option (Right to Buy) · Derivative | 10,000 | $0.00 Strike: $12.23 | $0.00 |
DisclosureSEC source: 0001493152-25-011408 · ownership.xml · derivative · entry 1 Grumski Joseph Timothy · CIK 0001802624 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 10,000 Underlying: Common Stock · 10,000 shares Expires 2035-07-24 F1 · derivative.exercise_date: Non-Qualified Stock Option granted 07/24/2025 under the company's 2003 outside directors Stock Plan. The option vests over a four year period, at 1/4 increment per year. Read SEC document |
| July 01, 2025 Filed Jul 2, 2025 13:00 UTC | PERMA FIX ENVIRONMENTAL SERVICES INC PESI · Entity 5704 | GrantCommon Stock | 2,202 | $7.89 | $17,373.78 |
DisclosureSEC source: 0001641172-25-017471 · ownership.xml · nonDerivative · entry 1 Grumski Joseph Timothy · CIK 0001802624 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 59,690 Read SEC document |
| April 01, 2025 Filed Apr 2, 2025 16:15 UTC | PERMA FIX ENVIRONMENTAL SERVICES INC PESI · Entity 5704 | GrantCommon Stock | 3,095 | $5.45 | $16,875.49 |
DisclosureSEC source: 0001641172-25-002318 · ownership.xml · nonDerivative · entry 1 Grumski Joseph Timothy · CIK 0001802624 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 57,758 Read SEC document |
| January 02, 2025 Filed Jan 3, 2025 14:00 UTC | PERMA FIX ENVIRONMENTAL SERVICES INC PESI · Entity 5704 | GrantCommon Stock | 1,972 | $8.30 | $16,372.53 |
DisclosureSEC source: 0001493152-25-000171 · ownership.xml · nonDerivative · entry 1 Grumski Joseph Timothy · CIK 0001802624 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 54,663 Read SEC document |
| November 18, 2024 Filed Nov 19, 2024 22:05 UTC | PERMA FIX ENVIRONMENTAL SERVICES INC PESI · Entity 5704 | GiftCommon Stock | 2,300 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001493152-24-046856 · ownership.xml · nonDerivative · entry 1 Grumski Joseph Timothy · CIK 0001802624 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 52,691 F1 · price: Bona fide gift (charity) - no compensation was given to donor for the gift. Read SEC document |
| October 01, 2024 Filed Oct 2, 2024 12:37 UTC | PERMA FIX ENVIRONMENTAL SERVICES INC PESI · Entity 5704 | GrantCommon Stock | 1,834 | $9.20 | $16,877.39 |
DisclosureSEC source: 0001493152-24-039121 · ownership.xml · nonDerivative · entry 1 Grumski Joseph Timothy · CIK 0001802624 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 54,991 Read SEC document |
| July 18, 2024 Filed Jul 19, 2024 13:00 UTC | PERMA FIX ENVIRONMENTAL SERVICES INC PESI · Entity 5704 | GrantStock Option (Right to Buy) · Derivative | 10,000 | $0.00 Strike: $10.20 | $0.00 |
DisclosureSEC source: 0001493152-24-028452 · ownership.xml · derivative · entry 7 Grumski Joseph Timothy · CIK 0001802624 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 10,000 Underlying: Common Stock · 10,000 shares Expires 2034-07-18 F6 · derivative.exercise_date: Non-Qualified Stock Option granted 7/18/2024 under the Company's 2003 Outside Directors Stock Plan. The Option vests over a four year period, at 1/4 increment per year. Read SEC document |
| July 01, 2024 Filed Jul 2, 2024 12:42 UTC | PERMA FIX ENVIRONMENTAL SERVICES INC PESI · Entity 5704 | GrantCommon Stock | 2,287 | $7.60 | $17,375.48 |
DisclosureSEC source: 0001493152-24-025915 · ownership.xml · nonDerivative · entry 1 Grumski Joseph Timothy · CIK 0001802624 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 53,157 Read SEC document |
| April 01, 2024 Filed Apr 2, 2024 19:00 UTC | PERMA FIX ENVIRONMENTAL SERVICES INC PESI · Entity 5704 | GrantCommon Stock | 1,892 | $8.92 | $16,871.91 |
DisclosureSEC source: 0001493152-24-012724 · ownership.xml · nonDerivative · entry 1 Grumski Joseph Timothy · CIK 0001802624 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 50,870 Read SEC document |
| January 02, 2024 Filed Jan 3, 2024 13:35 UTC | PERMA FIX ENVIRONMENTAL SERVICES INC PESI · Entity 5704 | GrantCommon Stock | 2,863 | $5.90 | $16,877.39 |
DisclosureSEC source: 0001493152-24-000203 · ownership.xml · nonDerivative · entry 1 Grumski Joseph Timothy · CIK 0001802624 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 48,978 Read SEC document |
| October 02, 2023 Filed Oct 3, 2023 19:30 UTC | PERMA FIX ENVIRONMENTAL SERVICES INC PESI · Entity 5704 | GrantCommon Stock | 2,089 | $7.84 | $16,372.54 |
DisclosureSEC source: 0001493152-23-035210 · ownership.xml · nonDerivative · entry 1 Grumski Joseph Timothy · CIK 0001802624 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 46,115 Read SEC document |
| July 20, 2023 Filed Jul 21, 2023 14:00 UTC | PERMA FIX ENVIRONMENTAL SERVICES INC PESI · Entity 5704 | GrantStock Option (Right to Buy) · Derivative | 10,000 | $0.00 Strike: $9.81 | $0.00 |
DisclosureSEC source: 0001493152-23-025178 · ownership.xml · derivative · entry 6 Grumski Joseph Timothy · CIK 0001802624 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 10,000 Underlying: Common Stock · 10,000 shares Expires 2033-07-20 F5 · derivative.exercise_date: Non-Qualified Stock Option granted 7/20/2023 under the Company's 2003 Outside Directors Stock Plan. The Option vests over a four year period, at 1/4 increment per year. Read SEC document |
| July 03, 2023 Filed Jul 5, 2023 13:29 UTC | PERMA FIX ENVIRONMENTAL SERVICES INC PESI · Entity 5704 | GrantCommon Stock | 2,049 | $8.24 | $16,873.52 |
DisclosureSEC source: 0001493152-23-023370 · ownership.xml · nonDerivative · entry 1 Grumski Joseph Timothy · CIK 0001802624 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 44,026 Read SEC document |
| April 03, 2023 Filed Apr 4, 2023 13:21 UTC | PERMA FIX ENVIRONMENTAL SERVICES INC PESI · Entity 5704 | GrantCommon Stock | 1,967 | $8.84 | $17,378.45 |
DisclosureSEC source: 0001493152-23-010741 · ownership.xml · nonDerivative · entry 1 Grumski Joseph Timothy · CIK 0001802624 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 41,977 Read SEC document |
| January 03, 2023 Filed Jan 4, 2023 16:44 UTC | PERMA FIX ENVIRONMENTAL SERVICES INC PESI · Entity 5704 | GrantCommon Stock | 6,374 | $2.65 | $16,875.17 |
DisclosureSEC source: 0001493152-23-000260 · ownership.xml · nonDerivative · entry 1 Grumski Joseph Timothy · CIK 0001802624 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 40,010 Read SEC document |
| October 03, 2022 Filed Oct 4, 2022 13:00 UTC | PERMA FIX ENVIRONMENTAL SERVICES INC PESI · Entity 5704 | GrantCommon Stock | 5,022 | $3.36 | $16,873.92 |
DisclosureSEC source: 0001493152-22-027502 · ownership.xml · nonDerivative · entry 1 Grumski Joseph Timothy · CIK 0001802624 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 33,636 Read SEC document |
| July 21, 2022 Filed Jul 22, 2022 20:00 UTC | PERMA FIX ENVIRONMENTAL SERVICES INC PESI · Entity 5704 | GrantStock Option · Derivative | 10,000 | $0.00 Strike: $5.15 | $0.00 |
DisclosureSEC source: 0001493152-22-020144 · ownership.xml · derivative · entry 5 Grumski Joseph Timothy · CIK 0001802624 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 10,000 Underlying: Common Stock · 10,000 shares Expires 2032-07-21 F4 · derivative.exercise_date: Non-Qualified Stock Option granted 7/21/2022 under the Company's 2003 Outside Directors Stock Plan. The Option vests over a four year period, at 1/4 increment per year. Read SEC document |
| July 01, 2022 Filed Jul 6, 2022 20:00 UTC | PERMA FIX ENVIRONMENTAL SERVICES INC PESI · Entity 5704 | GrantCommon Stock | 4,335 | $3.89 | $16,873.99 |
DisclosureSEC source: 0001493152-22-018672 · ownership.xml · nonDerivative · entry 1 Grumski Joseph Timothy · CIK 0001802624 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 28,614 Read SEC document |
| April 01, 2022 Filed Apr 4, 2022 14:02 UTC | PERMA FIX ENVIRONMENTAL SERVICES INC PESI · Entity 5704 | GrantCommon Stock | 4,069 | $4.15 | $16,876.18 |
DisclosureSEC source: 0001493152-22-008957 · ownership.xml · nonDerivative · entry 1 Grumski Joseph Timothy · CIK 0001802624 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 24,279 Read SEC document |
| January 03, 2022 Filed Jan 4, 2022 18:56 UTC | PERMA FIX ENVIRONMENTAL SERVICES INC PESI · Entity 5704 | GrantCommon Stock | 3,660 | $4.75 | $17,375.85 |
DisclosureSEC source: 0001493152-22-000274 · ownership.xml · nonDerivative · entry 1 Grumski Joseph Timothy · CIK 0001802624 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 20,210 Read SEC document |
| October 01, 2021 Filed Oct 4, 2021 12:19 UTC | PERMA FIX ENVIRONMENTAL SERVICES INC PESI · Entity 5704 | GrantCommon Stock | 3,484 | $4.99 | $17,376.45 |
DisclosureSEC source: 0001493152-21-024434 · ownership.xml · nonDerivative · entry 1 Grumski Joseph Timothy · CIK 0001802624 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 16,550 Read SEC document |
| July 20, 2021 Filed Jul 21, 2021 12:28 UTC | PERMA FIX ENVIRONMENTAL SERVICES INC PESI · Entity 5704 | GrantStock Option · Derivative | 10,000 | $0.00 Strike: $5.93 | $0.00 |
DisclosureSEC source: 0001493152-21-017386 · ownership.xml · derivative · entry 4 Grumski Joseph Timothy · CIK 0001802624 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 10,000 Underlying: Common Stock · 10,000 shares Expires 2031-07-20 F3 · derivative.exercise_date: Non-Qualified Stock Option granted 7/20/2021 under the Company's 2003 Outside Directors Stock Plan. The Option vests over a four year period, at 1/4 increment per year. Read SEC document |
| July 01, 2021 Filed Jul 2, 2021 13:00 UTC | PERMA FIX ENVIRONMENTAL SERVICES INC PESI · Entity 5704 | GrantCommon Stock | 3,147 | $5.36 | $16,875.79 |
DisclosureSEC source: 0001493152-21-015936 · ownership.xml · nonDerivative · entry 1 Grumski Joseph Timothy · CIK 0001802624 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 13,066 Read SEC document |
| April 01, 2021 Filed Apr 2, 2021 12:59 UTC | PERMA FIX ENVIRONMENTAL SERVICES INC PESI · Entity 5704 | GrantCommon Stock | 2,943 | $5.50 | $16,179.14 |
DisclosureSEC source: 0001493152-21-007827 · ownership.xml · nonDerivative · entry 1 Grumski Joseph Timothy · CIK 0001802624 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 9,919 Read SEC document |
| January 04, 2021 Filed Jan 5, 2021 17:36 UTC | PERMA FIX ENVIRONMENTAL SERVICES INC PESI · Entity 5704 | GrantCommon Stock | 2,010 | $4.48 | $8,999.78 |
DisclosureSEC source: 0001493152-21-000182 · ownership.xml · nonDerivative · entry 1 Grumski Joseph Timothy · CIK 0001802624 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 6,976 Read SEC document |
| October 01, 2020 Filed Oct 2, 2020 13:16 UTC | PERMA FIX ENVIRONMENTAL SERVICES INC PESI · Entity 5704 | GrantCommon Stock | 1,702 | $5.29 | $8,999.33 |
DisclosureSEC source: 0001493152-20-018780 · ownership.xml · nonDerivative · entry 1 Grumski Joseph Timothy · CIK 0001802624 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 4,966 Read SEC document |
| July 22, 2020 Filed Jul 23, 2020 16:07 UTC | PERMA FIX ENVIRONMENTAL SERVICES INC PESI · Entity 5704 | GrantStock Option · Derivative | 2,400 | $6.70 Strike: $6.70 | $16,080.00 |
DisclosureSEC source: 0001493152-20-013863 · ownership.xml · derivative · entry 3 Grumski Joseph Timothy · CIK 0001802624 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 2,400 Underlying: Common Stock · 2,400 shares Expires 2030-07-22 F2 · derivative.exercise_date: Non-Qualified Stock Option granted 7/22/2020 under the Company's 2003 Outside Directors Stock Plan. The Options vest fully six months from date of grant. Read SEC document |
| July 01, 2020 Filed Jul 2, 2020 12:54 UTC | PERMA FIX ENVIRONMENTAL SERVICES INC PESI · Entity 5704 | GrantCommon Stock | 1,982 | $4.79 | $9,498.74 |
DisclosureSEC source: 0001493152-20-012433 · ownership.xml · nonDerivative · entry 1 Grumski Joseph Timothy · CIK 0001802624 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 3,264 Read SEC document |
| April 01, 2020 Filed Apr 1, 2020 19:51 UTC | PERMA FIX ENVIRONMENTAL SERVICES INC PESI · Entity 5704 | GrantCommon Stock | 1,282 | $3.91 | $5,009.42 |
DisclosureSEC source: 0001493152-20-005598 · ownership.xml · nonDerivative · entry 1 Grumski Joseph Timothy · CIK 0001802624 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,282 Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.