SOTK: Riemer Joseph reports stock transactions
By AlphaYouPublished Form 4
RIEMER JOSEPH
Reporting filer
Riemer Joseph reports stock transactions, not an open-market purchase or sale, in Sono Tek Corp. Form 4 filed Oct 13, 2026 lists 18 entries.
- Disclosed
- Oct 13, 2026
Reported details
18 entries| Security | Owner | Date | Code | Action | Quantity | Price | Following holdings | Reporting delay | Filed terms and references |
|---|---|---|---|---|---|---|---|---|---|
| SOTK Common Stock | RIEMER JOSEPH | 2026-10-12 | M | Exercise or conversion | 2000 | 2.65 | 20,662 | 1 day | Filed terms
|
| SOTK Common Stock | RIEMER JOSEPH | 2026-10-12 | F | Tax/exercise withholding | 749 | 7.08 | 19,913 | 1 day | Filed terms
|
| SOTK Common Stock | RIEMER JOSEPH | 2026-10-12 | M | Exercise or conversion | 6050 | 3.19 | 25,963 | 1 day | Filed terms
|
| SOTK Common Stock | RIEMER JOSEPH | 2026-10-12 | F | Tax/exercise withholding | 2726 | 7.08 | 23,327 | 1 day | Filed terms
|
| SOTK Common Stock | RIEMER JOSEPH | 2026-10-12 | M | Exercise or conversion | 3300 | 5.5 | 26,537 | 1 day | Filed terms
|
| SOTK Common Stock | RIEMER JOSEPH | 2026-10-12 | F | Tax/exercise withholding | 736 | 7.08 | 23,974 | 1 day | Filed terms
|
| SOTK Common Stock | RIEMER JOSEPH | 2026-10-12 | M | Exercise or conversion | 3676 | 4.79 | 27,650 | 1 day | Filed terms
|
| SOTK Common Stock | RIEMER JOSEPH | 2026-10-12 | F | Tax/exercise withholding | 2487 | 7.08 | 25,163 | 1 day | Filed terms
|
| SOTK Common Stock | RIEMER JOSEPH | 2026-10-12 | M | Exercise or conversion | 4267 | 4.12 | 29,430 | 1 day | Filed terms
|
| SOTK Common Stock | RIEMER JOSEPH | 2026-10-12 | F | Tax/exercise withholding | 2483 | 7.08 | 26,947 | 1 day | Filed terms
|
| SOTK Common Stock | RIEMER JOSEPH | 2026-10-12 | M | Exercise or conversion | 3158 | 3.25 | 30,105 | 1 day | Filed terms
|
| SOTK Common Stock | RIEMER JOSEPH | 2026-10-12 | F | Tax/exercise withholding | 1450 | 7.08 | 28,655 | 1 day | Filed terms
|
| SOTK Options (derivative) | RIEMER JOSEPH | 2026-10-12 | D | Disposition to issuer | 2000 | 2.65 | 30,773 | 1 day | Filed terms
|
| SOTK Options (derivative) | RIEMER JOSEPH | 2026-10-12 | D | Disposition to issuer | 6050 | 3.19 | 24,723 | 1 day | Filed terms
|
| SOTK Options (derivative) | RIEMER JOSEPH | 2026-10-12 | D | Disposition to issuer | 3300 | 5.5 | 21,423 | 1 day | Filed terms
|
| SOTK Options (derivative) | RIEMER JOSEPH | 2026-10-12 | D | Disposition to issuer | 3676 | 4.79 | 17,747 | 1 day | Filed terms
|
| SOTK Options (derivative) | RIEMER JOSEPH | 2026-10-12 | D | Disposition to issuer | 4267 | 4.12 | 13,480 | 1 day | Filed terms
|
| SOTK Options (derivative) | RIEMER JOSEPH | 2026-10-12 | D | Disposition to issuer | 3158 | 3.25 | 10,322 | 1 day | Filed terms
|
SOTK Common Stock
- Owner
- RIEMER JOSEPH
- Date
- 2026-10-12
- Code
- M
- Action
- Exercise or conversion
- Quantity
- 2000
- Price
- 2.65
- Following holdings
- 20,662
- Reporting delay
- 1 day
- Filed terms and references
Filed terms
- security Title: SOTK Common Stock
- transaction Date: 2026-10-12
- deemed Execution Date:
- transaction Form Type: 4
- transaction Code: M
- equity Swap Involved: 0
- transaction Timeliness:
- transaction Shares: 2000
- id: F1
- transaction Price Per Share: 2.65
- transaction Acquired Disposed Code: A
- shares Owned Following Transaction: 20662
- direct Or Indirect Ownership: D
SOTK Common Stock
- Owner
- RIEMER JOSEPH
- Date
- 2026-10-12
- Code
- F
- Action
- Tax/exercise withholding
- Quantity
- 749
- Price
- 7.08
- Following holdings
- 19,913
- Reporting delay
- 1 day
- Filed terms and references
Filed terms
- security Title: SOTK Common Stock
- transaction Date: 2026-10-12
- deemed Execution Date:
- transaction Form Type: 4
- transaction Code: F
- equity Swap Involved: 0
- transaction Timeliness:
- transaction Shares: 749
- id: F7
- transaction Price Per Share: 7.08
- transaction Acquired Disposed Code: D
- shares Owned Following Transaction: 19913
- direct Or Indirect Ownership: D
SOTK Common Stock
- Owner
- RIEMER JOSEPH
- Date
- 2026-10-12
- Code
- M
- Action
- Exercise or conversion
- Quantity
- 6050
- Price
- 3.19
- Following holdings
- 25,963
- Reporting delay
- 1 day
- Filed terms and references
Filed terms
- security Title: SOTK Common Stock
- transaction Date: 2026-10-12
- deemed Execution Date:
- transaction Form Type: 4
- transaction Code: M
- equity Swap Involved: 0
- transaction Timeliness:
- transaction Shares: 6050
- id: F2
- transaction Price Per Share: 3.19
- transaction Acquired Disposed Code: A
- shares Owned Following Transaction: 25963
- direct Or Indirect Ownership: D
SOTK Common Stock
- Owner
- RIEMER JOSEPH
- Date
- 2026-10-12
- Code
- F
- Action
- Tax/exercise withholding
- Quantity
- 2726
- Price
- 7.08
- Following holdings
- 23,327
- Reporting delay
- 1 day
- Filed terms and references
Filed terms
- security Title: SOTK Common Stock
- transaction Date: 2026-10-12
- deemed Execution Date:
- transaction Form Type: 4
- transaction Code: F
- equity Swap Involved: 0
- transaction Timeliness:
- transaction Shares: 2726
- id: F8
- transaction Price Per Share: 7.08
- transaction Acquired Disposed Code: D
- shares Owned Following Transaction: 23327
- direct Or Indirect Ownership: D
SOTK Common Stock
- Owner
- RIEMER JOSEPH
- Date
- 2026-10-12
- Code
- M
- Action
- Exercise or conversion
- Quantity
- 3300
- Price
- 5.5
- Following holdings
- 26,537
- Reporting delay
- 1 day
- Filed terms and references
Filed terms
- security Title: SOTK Common Stock
- transaction Date: 2026-10-12
- deemed Execution Date:
- transaction Form Type: 4
- transaction Code: M
- equity Swap Involved: 0
- transaction Timeliness:
- transaction Shares: 3300
- id: F3
- transaction Price Per Share: 5.5
- transaction Acquired Disposed Code: A
- shares Owned Following Transaction: 26537
- direct Or Indirect Ownership: D
SOTK Common Stock
- Owner
- RIEMER JOSEPH
- Date
- 2026-10-12
- Code
- F
- Action
- Tax/exercise withholding
- Quantity
- 736
- Price
- 7.08
- Following holdings
- 23,974
- Reporting delay
- 1 day
- Filed terms and references
Filed terms
- security Title: SOTK Common Stock
- transaction Date: 2026-10-12
- deemed Execution Date:
- transaction Form Type: 4
- transaction Code: F
- equity Swap Involved: 0
- transaction Timeliness:
- transaction Shares: 736
- id: F9
- transaction Price Per Share: 7.08
- transaction Acquired Disposed Code: D
- shares Owned Following Transaction: 23974
- direct Or Indirect Ownership: D
SOTK Common Stock
- Owner
- RIEMER JOSEPH
- Date
- 2026-10-12
- Code
- M
- Action
- Exercise or conversion
- Quantity
- 3676
- Price
- 4.79
- Following holdings
- 27,650
- Reporting delay
- 1 day
- Filed terms and references
Filed terms
- security Title: SOTK Common Stock
- transaction Date: 2026-10-12
- deemed Execution Date:
- transaction Form Type: 4
- transaction Code: M
- equity Swap Involved: 0
- transaction Timeliness:
- transaction Shares: 3676
- id: F4
- transaction Price Per Share: 4.79
- transaction Acquired Disposed Code: A
- shares Owned Following Transaction: 27650
- direct Or Indirect Ownership: D
SOTK Common Stock
- Owner
- RIEMER JOSEPH
- Date
- 2026-10-12
- Code
- F
- Action
- Tax/exercise withholding
- Quantity
- 2487
- Price
- 7.08
- Following holdings
- 25,163
- Reporting delay
- 1 day
- Filed terms and references
Filed terms
- security Title: SOTK Common Stock
- transaction Date: 2026-10-12
- deemed Execution Date:
- transaction Form Type: 4
- transaction Code: F
- equity Swap Involved: 0
- transaction Timeliness:
- transaction Shares: 2487
- id: F10
- transaction Price Per Share: 7.08
- transaction Acquired Disposed Code: D
- shares Owned Following Transaction: 25163
- direct Or Indirect Ownership: D
SOTK Common Stock
- Owner
- RIEMER JOSEPH
- Date
- 2026-10-12
- Code
- M
- Action
- Exercise or conversion
- Quantity
- 4267
- Price
- 4.12
- Following holdings
- 29,430
- Reporting delay
- 1 day
- Filed terms and references
Filed terms
- security Title: SOTK Common Stock
- transaction Date: 2026-10-12
- deemed Execution Date:
- transaction Form Type: 4
- transaction Code: M
- equity Swap Involved: 0
- transaction Timeliness:
- transaction Shares: 4267
- id: F5
- transaction Price Per Share: 4.12
- transaction Acquired Disposed Code: A
- shares Owned Following Transaction: 29430
- direct Or Indirect Ownership: D
SOTK Common Stock
- Owner
- RIEMER JOSEPH
- Date
- 2026-10-12
- Code
- F
- Action
- Tax/exercise withholding
- Quantity
- 2483
- Price
- 7.08
- Following holdings
- 26,947
- Reporting delay
- 1 day
- Filed terms and references
Filed terms
- security Title: SOTK Common Stock
- transaction Date: 2026-10-12
- deemed Execution Date:
- transaction Form Type: 4
- transaction Code: F
- equity Swap Involved: 0
- transaction Timeliness:
- transaction Shares: 2483
- id: F11
- transaction Price Per Share: 7.08
- transaction Acquired Disposed Code: D
- shares Owned Following Transaction: 26947
- direct Or Indirect Ownership: D
SOTK Common Stock
- Owner
- RIEMER JOSEPH
- Date
- 2026-10-12
- Code
- M
- Action
- Exercise or conversion
- Quantity
- 3158
- Price
- 3.25
- Following holdings
- 30,105
- Reporting delay
- 1 day
- Filed terms and references
Filed terms
- security Title: SOTK Common Stock
- transaction Date: 2026-10-12
- deemed Execution Date:
- transaction Form Type: 4
- transaction Code: M
- equity Swap Involved: 0
- transaction Timeliness:
- transaction Shares: 3158
- id: F6
- transaction Price Per Share: 3.25
- transaction Acquired Disposed Code: A
- shares Owned Following Transaction: 30105
- direct Or Indirect Ownership: D
SOTK Common Stock
- Owner
- RIEMER JOSEPH
- Date
- 2026-10-12
- Code
- F
- Action
- Tax/exercise withholding
- Quantity
- 1450
- Price
- 7.08
- Following holdings
- 28,655
- Reporting delay
- 1 day
- Filed terms and references
Filed terms
- security Title: SOTK Common Stock
- transaction Date: 2026-10-12
- deemed Execution Date:
- transaction Form Type: 4
- transaction Code: F
- equity Swap Involved: 0
- transaction Timeliness:
- transaction Shares: 1450
- id: F12
- transaction Price Per Share: 7.08
- transaction Acquired Disposed Code: D
- shares Owned Following Transaction: 28655
- direct Or Indirect Ownership: D
SOTK Options (derivative)
- Owner
- RIEMER JOSEPH
- Date
- 2026-10-12
- Code
- D
- Action
- Disposition to issuer
- Quantity
- 2000
- Price
- 2.65
- Following holdings
- 30,773
- Reporting delay
- 1 day
- Filed terms and references
Filed terms
- security Title: SOTK Options
- conversion Or Exercise Price: 2.65
- transaction Date: 2026-10-12
- deemed Execution Date:
- transaction Form Type: 4
- transaction Code: D
- equity Swap Involved: 0
- transaction Timeliness:
- transaction Shares: 2000
- id: F1
- transaction Price Per Share: 2.65
- transaction Acquired Disposed Code: D
- exercise Date: 2020-08-22
- expiration Date: 2029-08-22
- underlying Security Title: SOTK Common Stock
- underlying Security Shares: 2000
- shares Owned Following Transaction: 30773
- direct Or Indirect Ownership: D
SOTK Options (derivative)
- Owner
- RIEMER JOSEPH
- Date
- 2026-10-12
- Code
- D
- Action
- Disposition to issuer
- Quantity
- 6050
- Price
- 3.19
- Following holdings
- 24,723
- Reporting delay
- 1 day
- Filed terms and references
Filed terms
- security Title: SOTK Options
- conversion Or Exercise Price: 3.19
- transaction Date: 2026-10-12
- deemed Execution Date:
- transaction Form Type: 4
- transaction Code: D
- equity Swap Involved: 0
- transaction Timeliness:
- transaction Shares: 6050
- id: F2
- transaction Price Per Share: 3.19
- transaction Acquired Disposed Code: D
- exercise Date: 2022-08-19
- expiration Date: 2031-08-19
- underlying Security Title: SOTK Common Stock
- underlying Security Shares: 6050
- shares Owned Following Transaction: 24723
- direct Or Indirect Ownership: D
SOTK Options (derivative)
- Owner
- RIEMER JOSEPH
- Date
- 2026-10-12
- Code
- D
- Action
- Disposition to issuer
- Quantity
- 3300
- Price
- 5.5
- Following holdings
- 21,423
- Reporting delay
- 1 day
- Filed terms and references
Filed terms
- security Title: SOTK Options
- conversion Or Exercise Price: 5.5
- transaction Date: 2026-10-12
- deemed Execution Date:
- transaction Form Type: 4
- transaction Code: D
- equity Swap Involved: 0
- transaction Timeliness:
- transaction Shares: 3300
- id: F3
- transaction Price Per Share: 5.5
- transaction Acquired Disposed Code: D
- exercise Date: 2023-08-18
- expiration Date: 2032-08-18
- underlying Security Title: SOTK Common Stock
- underlying Security Shares: 3300
- shares Owned Following Transaction: 21423
- direct Or Indirect Ownership: D
SOTK Options (derivative)
- Owner
- RIEMER JOSEPH
- Date
- 2026-10-12
- Code
- D
- Action
- Disposition to issuer
- Quantity
- 3676
- Price
- 4.79
- Following holdings
- 17,747
- Reporting delay
- 1 day
- Filed terms and references
Filed terms
- security Title: SOTK Options
- conversion Or Exercise Price: 4.79
- transaction Date: 2026-10-12
- deemed Execution Date:
- transaction Form Type: 4
- transaction Code: D
- equity Swap Involved: 0
- transaction Timeliness:
- transaction Shares: 3676
- id: F4
- transaction Price Per Share: 4.79
- transaction Acquired Disposed Code: D
- exercise Date: 2024-08-24
- expiration Date: 2033-08-24
- underlying Security Title: SOTK Common Stock
- underlying Security Shares: 3676
- shares Owned Following Transaction: 17747
- direct Or Indirect Ownership: D
SOTK Options (derivative)
- Owner
- RIEMER JOSEPH
- Date
- 2026-10-12
- Code
- D
- Action
- Disposition to issuer
- Quantity
- 4267
- Price
- 4.12
- Following holdings
- 13,480
- Reporting delay
- 1 day
- Filed terms and references
Filed terms
- security Title: SOTK Options
- conversion Or Exercise Price: 4.12
- transaction Date: 2026-10-12
- deemed Execution Date:
- transaction Form Type: 4
- transaction Code: D
- equity Swap Involved: 0
- transaction Timeliness:
- transaction Shares: 4267
- id: F5
- transaction Price Per Share: 4.12
- transaction Acquired Disposed Code: D
- exercise Date: 2025-08-22
- expiration Date: 2034-08-22
- underlying Security Title: SOTK Common Stock
- underlying Security Shares: 4267
- shares Owned Following Transaction: 13480
- direct Or Indirect Ownership: D
SOTK Options (derivative)
- Owner
- RIEMER JOSEPH
- Date
- 2026-10-12
- Code
- D
- Action
- Disposition to issuer
- Quantity
- 3158
- Price
- 3.25
- Following holdings
- 10,322
- Reporting delay
- 1 day
- Filed terms and references
Filed terms
- security Title: SOTK Options
- conversion Or Exercise Price: 3.25
- transaction Date: 2026-10-12
- deemed Execution Date:
- transaction Form Type: 4
- transaction Code: D
- equity Swap Involved: 0
- transaction Timeliness:
- transaction Shares: 3158
- id: F6
- transaction Price Per Share: 3.25
- transaction Acquired Disposed Code: D
- exercise Date: 2026-08-21
- expiration Date: 2035-08-21
- underlying Security Title: SOTK Common Stock
- underlying Security Shares: 3158
- shares Owned Following Transaction: 10322
- direct Or Indirect Ownership: D
Purchases, sales, grants and option exercises are different transactions. The reported code identifies the action; it does not establish a motive.
Filing context
- Quantities and prices are shown in the units filed. No trade value is inferred from their product.
- RIEMER JOSEPH: Director.
- F1: Reporting person exercised 2000 vested options.
- F2: Reporting person exercised 6050 vested options.
- F3: Reporting person exercised 3300 vested options.
- F4: Reporting person exercised 3676 vested options.
- F5: Reporting person exercised 4267 vested options.
- F6: Reporting person exercised 3158 vested options.
- F7: Reporting person surrenderred 749 shares of SOTK common stock as payment for the exercise of options.
- F8: Reporting person surrenderred 2726 shares of SOTK common stock as payment for the exercise of options.
- F9: Reporting person surrenderred 736 shares of SOTK common stock as payment for the exercise of options.
- F10: Reporting person surrenderred 2487 shares of SOTK common stock as payment for the exercise of options.
- F11: Reporting person surrenderred 2483 shares of SOTK common stock as payment for the exercise of options.
- F12: Reporting person surrenderred 1450 shares of SOTK common stock as payment for the exercise of options.
Original sources
Prepared automatically from public filing data. Report a correction.