United States Software & IT Services

OPTIMIZERx Corp (OPRX)

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The most recent insider transactions at OPTIMIZERx Corp occurred on December 19, 2025, with a sell transaction by Chief Finance & Strat Officer Edward Stelmakh. Prior to this, CEO Stephen L. Silvestro sold shares on October 3, 2025. A significant proposed sale by Director Patrick D. Spangler was also noted on August 28, 2025.
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Ticker: OPRX Exchange: NAS
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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Activity signal Earnings
Top insiders
Trades
Stelmakh Edward
Chief Finance & Strat Officer
1 sale — total 18,752 USD
Sale 19 Dec 2025
Value US$582,464.74 | Price 174.12 | Shares 36,562
Sale 3 Oct 2025
Value US$230,438.39 | Price 313.64 | Shares 20,007
Sale 28 Aug 2025
Value US$194,488.80 | Price 17.49 | Shares 11,120
Proposed sale 28 Aug 2025
Value US$198,000.00 | Price 17.81 | Shares 11,120
Buy 14 Mar 2025
Value US$2,443,761.45 | Price 7.60 | Shares 321,408
Buy 12 Dec 2024
Value US$100,220.00 | Price 5.01 | Shares 20,000
Sale 9 Jan 2024
Value US$60,750.80 | Price 15.19 | Shares 4,000
Proposed sale 9 Jan 2024
Value US$53,440.00 | Price 13.36 | Shares 4,000
Buy 26 Aug 2022
Value US$15,750.00 | Price 15.75 | Shares 1,000
Buy 22 Aug 2022
Value US$163,641.52 | Price 15.29 | Shares 10,700
Buy 19 Aug 2022
Value US$98,723.40 | Price 16.45 | Shares 6,000
Buy 19 Aug 2022
Value US$87,363.90 | Price 16.18 | Shares 5,400
Buy 16 Aug 2022
Value US$7,955.00 | Price 15.91 | Shares 500
Buy 16 Aug 2022
Value US$50,112.00 | Price 15.66 | Shares 3,200
Buy 15 Aug 2022
Value US$46,290.00 | Price 15.43 | Shares 3,000
Planned sale 18 Feb 2022
Value US$17,984.00 | Price 44.96 | Shares 400
Planned sale 18 Feb 2022
Value US$311,766.05 | Price 44.12 | Shares 7,066
Planned sale 18 Feb 2022
Value US$399,086.80 | Price 43.38 | Shares 9,200
Planned sale 18 Jan 2022
Value US$14,556.90 | Price 48.52 | Shares 300
Planned sale 18 Jan 2022
Value US$391,327.27 | Price 47.57 | Shares 8,226
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value 		Number of shares Price Value Details
2025-12-22 2025-12-19 S Sale
2.3
Stelmakh Edward

Chief Finance & Strat Officer

Officer
36,562 +19.8%
174.12
US$582,465 		36,562 +19.8% 174.12 US$582,465
2025-10-07 2025-10-03 S Sale
2.7
Silvestro Stephen L

Chief Executive Officer

Officer
20,007 -19.5%
313.64
US$230,438 		20,007 -19.5% 313.64 US$230,438
2025-09-11 2025-08-28 S Sale
2.2
Spangler Patrick D
Non-Executive Director
74,290 -1.2%
20.02
US$1,337,224 		74,290 -1.2% 20.02 US$1,337,224
2025-08-29 2025-08-28 PrS Proposed sale
2.2
Spangler Patrick D

Director

Non-Executive Director
11,120
17.81
US$198,000 		11,120 17.81 US$198,000
2025-03-19 2025-03-14 B Purchase
3.7
Lang James Paul
Non-Executive Director
321,408 +472.4%
7.60
US$2,443,761 		321,408 +472.4% 7.60 US$2,443,761
2024-12-16 2024-12-12 B Purchase
2.0
FEBBO WILLIAM J

CEO

Executive Director
20,000 +3.4%
5.01
US$100,220 		20,000 +3.4% 5.01 US$100,220
2024-01-11 2024-01-09 S Sale
2.0
Odence-Ford Marion

General Counsel and CCO

Officer
4,000 -26.5%
15.19
US$60,751 		4,000 -26.5% 15.19 US$60,751
2024-01-09 2024-01-09 PrS Proposed sale
2.0
MARION ODENCE-FORD

Officer

Officer
4,000
13.36
US$53,440 		4,000 13.36 US$53,440
2022-08-30 2022-08-26 B Purchase
2.0
Odence-Ford Marion

General Counsel and CCO

Officer
1,000 +25.0%
15.75
US$15,750 		1,000 +25.0% 15.75 US$15,750
2022-08-23 2022-08-22 B Purchase
2.0
FEBBO WILLIAM J

CEO

Executive Director
10,700 +2.4%
15.29
US$163,642 		10,700 +2.4% 15.29 US$163,642
2022-08-23 2022-08-19 B Purchase
3.7
Lang James Paul
Non-Executive Director
6,000 +18.4%
16.45
US$98,723 		6,000 +18.4% 16.45 US$98,723
2022-08-23 2022-08-19 B Purchase
2.0
FEBBO WILLIAM J

CEO

Executive Director
5,400 +1.2%
16.18
US$87,364 		5,400 +1.2% 16.18 US$87,364
2022-08-17 2022-08-16 B Purchase
3.1
Vos Ellen O'Connor
Non-Executive Director
500 +inf%
15.91
US$7,955 		500 +inf% 15.91 US$7,955
2022-08-17 2022-08-16 B Purchase
2.7
Silvestro Stephen L

CCO

Officer
3,200 +inf%
15.66
US$50,112 		3,200 +inf% 15.66 US$50,112
2022-08-17 2022-08-15 B Purchase
2.3
Stelmakh Edward

CFO/COO

Officer
3,000 +inf%
15.43
US$46,290 		3,000 +inf% 15.43 US$46,290
2022-02-23 2022-02-18 PlS Planned sale
2.0
FEBBO WILLIAM J

CHIEF EXECUTIVE OFFICER

Executive Director
400 -0.1%
44.96
US$17,984 		400 -0.1% 44.96 US$17,984
2022-02-23 2022-02-18 PlS Planned sale
2.0
FEBBO WILLIAM J

CHIEF EXECUTIVE OFFICER

Executive Director
7,066 -1.6%
44.12
US$311,766 		7,066 -1.6% 44.12 US$311,766
2022-02-23 2022-02-18 PlS Planned sale
2.0
FEBBO WILLIAM J

CHIEF EXECUTIVE OFFICER

Executive Director
9,200 -2.0%
43.38
US$399,087 		9,200 -2.0% 43.38 US$399,087
2022-01-20 2022-01-18 PlS Planned sale
2.0
FEBBO WILLIAM J

CHIEF EXECUTIVE OFFICER

Executive Director
300 -0.1%
48.52
US$14,557 		300 -0.1% 48.52 US$14,557
2022-01-20 2022-01-18 PlS Planned sale
2.0
FEBBO WILLIAM J

CHIEF EXECUTIVE OFFICER

Executive Director
8,226 -1.7%
47.57
US$391,327 		8,226 -1.7% 47.57 US$391,327
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