NYSE · CIK 0001043337
SRI STONERIDGE INC
Insider trading from SEC Form 4. Last filing 32 d ago. Close $6.35 on Oct 9, 2026, +35% from the 52-week low and -31% from the high.
In brief
STONERIDGE INC (SRI) has 53 SEC Form 4 filings on file from 16 insiders, the latest filed on Sep 11, 2026. In the last 90 days insiders made 2 open-market buys worth $79k and 0 open-market sells worth $0, net +$79k.
6 open-market trades have been scored at SRI. The newest: Scott Randall Humphrey (CFO and Treasurer) bought $42k of stock on Aug 18, 2026, filed Aug 18, 2026, scored 48 (moderate). The largest of the 6 shown: Caetano Roberto Ferraiolo (President Stoneridge Brazil) sold $68k on Jun 15, 2026, scored 48 (moderate). 2 insiders bought within 14 days of each other around Aug 18, 2026.
1 Form 144 notice of planned sales is on file, the latest filed Jun 15, 2026.
Last 90 days
Price and insider trades, last year
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™
Signals
Open-market buys and sells at STONERIDGE INC, scored.
| Score | Insider | Value | Holdings | Price context | Filed |
|---|---|---|---|---|---|
| 48Moderate | Scott Randall Humphrey CFO and Treasurer buy | $42k 6,000 shares | - | +49% from low-24% from high | |
| 51Moderate | Natalia Noblet President and CEO buy | $37k 5,000 shares | - | +51% from low-22% from high | |
| 48Moderate | Caetano Roberto Ferraiolo President Stoneridge Brazil sell | $68k 9,000 shares | -69% | +59% from low-18% from high | |
| 33Weak | William M Lasky director buy | $37k 5,000 shares | +3% | +63% from low-16% from high | |
| 36Weak | Ira C. Kaplan director buy | $38k 5,000 shares | +5% | +60% from low-18% from high | |
| 0Weak | Robert J. Hartman Jr. Chief Accounting Officer sell | $5,300 969 shares | -3% | - |
Planned sales
Form 144 notices filed before a sale of restricted or control stock, newest first. The sale itself usually reaches a Form 4 within days. All planned sales
| Filed | Seller | Shares | Value | Sale date | Past 3 months |
|---|---|---|---|---|---|
| Jun 15, 2026 | Ferraiolo Caetano Roberto Officer | 9,000 0.03% of outstanding | $68k | Jun 15, 2026 | none |
Transactions
The newest 50 of 93 rows filed, every code.
| Date | Insider | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Sep 9, 2026 | Natalia Noblet President and CEO | MOption exercise Common Shares, without par value | +12,264 | $0.00 | $0 | 17,264 | 32 d ago |
| Sep 9, 2026 | Natalia Noblet President and CEO | MOption exercise Share Unitsderivative | -12,264 | $0.00 | $0 | 49,599 | 32 d ago |
| Aug 18, 2026 | Scott Randall Humphrey CFO and Treasurer | POpen-market purchase Common Shares, without par value | +6,000 | $7.01 | $42k | 6,000 | Aug 18, 2026 |
| Aug 10, 2026 | Natalia Noblet President and CEO | POpen-market purchase Common Shares, without par value | +5,000 | $7.31 | $37k | 5,000 | Aug 11, 2026 |
| Jun 15, 2026 | Caetano Roberto Ferraiolo President Stoneridge Brazil | SOpen-market sale Common Shares, without par value | -9,000 | $7.55 | $68k | 3,996 | Jun 18, 2026 |
| Jun 15, 2026 | Scott Randall Humphrey CFO and Treasurer | AGrant or award Share Unitsderivative | +40,053 | $0.00 | $0 | 40,053 | Jun 16, 2026 |
| Jun 12, 2026 | William M Lasky director | POpen-market purchase Common Shares, without par value | +5,000 | $7.46 | $37k | 192,666 | Jun 12, 2026 |
| Jun 3, 2026 | Ira C. Kaplan director | POpen-market purchase Common Shares, without par valueindirect: By Trust | +5,000 | $7.54 | $38k | 100,046 | Jun 4, 2026 |
| May 20, 2026 | James Zizelman President and CEO | MOption exercise Common Shares, without par value | +142,933 | - | - | 174,372 | May 22, 2026 |
| May 20, 2026 | James Zizelman President and CEO | DDisposition to issuer Common Shares, without par value | -142,933 | $6.89 | $985k | 31,439 | May 22, 2026 |
| May 20, 2026 | James Zizelman President and CEO | MOption exercise Common Shares, without par value | +430,663 | $0.00 | $0 | 462,102 | May 22, 2026 |
| May 20, 2026 | James Zizelman President and CEO | FTax withholding Common Shares, without par value | -169,465 | $6.89 | $1.2M | 292,637 | May 22, 2026 |
| May 20, 2026 | James Zizelman President and CEO | MOption exercise Phantom Sharesderivative | -142,933 | - | - | 0 | May 22, 2026 |
| May 20, 2026 | James Zizelman President and CEO | DDisposition to issuer Share Unitsderivative | -193,799 | $0.00 | $0 | 0 | May 22, 2026 |
| Mar 16, 2026 | Aron R. English director | AGrant or award Common Shares, without par value | +23,478 | $0.00 | $0 | 23,478 | Mar 18, 2026 |
| Mar 16, 2026 | Ira C. Kaplan director | AGrant or award Common Shares, without par value | +23,478 | $0.00 | $0 | 49,672 | Mar 18, 2026 |
| Mar 16, 2026 | Kim Korth director | AGrant or award Common Shares, without par value | +23,478 | $0.00 | $0 | 131,021 | Mar 18, 2026 |
| Mar 16, 2026 | William M Lasky director | AGrant or award Common Shares, without par value | +23,478 | $0.00 | $0 | 187,666 | Mar 18, 2026 |
| Mar 16, 2026 | Natalia Noblet President Electronics | AGrant or award Share Unitsderivative | +27,279 | $0.00 | $0 | 61,863 | Mar 18, 2026 |
| Mar 16, 2026 | Carsten J Reinhardt director | AGrant or award Common Shares, without par value | +23,478 | $0.00 | $0 | 62,887 | Mar 18, 2026 |
| Mar 16, 2026 | Sheila M Rutt director | AGrant or award Common Shares, without par value | +23,478 | $0.00 | $0 | 65,539 | Mar 18, 2026 |
| Mar 16, 2026 | Frank S Sklarsky director | AGrant or award Common Shares, without par value | +23,478 | $0.00 | $0 | 75,357 | Mar 18, 2026 |
| Mar 16, 2026 | Robert J. Hartman Jr. Chief Accounting Officer | AGrant or award Share Unitsderivative | +40,611 | $0.00 | $0 | 54,405 | Mar 18, 2026 |
| Mar 16, 2026 | Caetano Roberto Ferraiolo President Stoneridge Brazil | AGrant or award Share Unitsderivative | +20,801 | $0.00 | $0 | 42,545 | Mar 18, 2026 |
| Mar 16, 2026 | Susan C. Benedict CHRO and Assistant GC | AGrant or award Share Unitsderivative | +46,376 | $0.00 | $0 | 102,791 | Mar 18, 2026 |
| Mar 2, 2026 | Robert J. Hartman Jr. Chief Accounting Officer | MOption exercise Common Shares, without par value | +3,148 | $0.00 | $0 | 39,265 | Mar 4, 2026 |
| Mar 2, 2026 | Matthew R. Horvath Chief Financial Officer | MOption exercise Common Shares, without par value | +9,052 | $0.00 | $0 | 22,940 | Mar 4, 2026 |
| Mar 2, 2026 | Susan C. Benedict CHRO and Assistant GC | MOption exercise Common Shares, without par value | +7,396 | $0.00 | $0 | 20,468 | Mar 4, 2026 |
| Mar 2, 2026 | Caetano Roberto Ferraiolo President Stoneridge Brazil | MOption exercise Common Shares, without par value | +4,961 | $0.00 | $0 | 14,333 | Mar 4, 2026 |
| Mar 2, 2026 | Robert J. Hartman Jr. Chief Accounting Officer | FTax withholding Common Shares, without par value | -1,063 | $7.69 | $8,174 | 38,202 | Mar 4, 2026 |
| Mar 2, 2026 | Matthew R. Horvath Chief Financial Officer | FTax withholding Common Shares, without par value | -3,946 | $7.69 | $30k | 18,994 | Mar 4, 2026 |
| Mar 2, 2026 | James Zizelman President and CEO | MOption exercise Common Shares, without par value | +19,363 | $0.00 | $0 | 39,058 | Mar 4, 2026 |
| Mar 2, 2026 | Susan C. Benedict CHRO and Assistant GC | FTax withholding Common Shares, without par value | -3,224 | $7.69 | $25k | 17,244 | Mar 4, 2026 |
| Mar 2, 2026 | Caetano Roberto Ferraiolo President Stoneridge Brazil | FTax withholding Common Shares, without par value | -1,337 | $7.69 | $10k | 12,996 | Mar 4, 2026 |
| Mar 2, 2026 | Robert J. Hartman Jr. Chief Accounting Officer | MOption exercise Share Unitsderivative | -3,148 | $0.00 | $0 | 13,794 | Mar 4, 2026 |
| Mar 2, 2026 | Matthew R. Horvath Chief Financial Officer | MOption exercise Share Unitsderivative | -9,052 | $0.00 | $0 | 73,187 | Mar 4, 2026 |
| Mar 2, 2026 | James Zizelman President and CEO | FTax withholding Common Shares, without par value | -7,619 | $7.69 | $59k | 31,439 | Mar 4, 2026 |
| Mar 2, 2026 | Susan C. Benedict CHRO and Assistant GC | MOption exercise Share Unitsderivative | -7,396 | $0.00 | $0 | 56,415 | Mar 4, 2026 |
| Mar 2, 2026 | Caetano Roberto Ferraiolo President Stoneridge Brazil | MOption exercise Share Unitsderivative | -4,961 | $0.00 | $0 | 21,744 | Mar 4, 2026 |
| Mar 2, 2026 | James Zizelman President and CEO | MOption exercise Share Unitsderivative | -19,363 | $0.00 | $0 | 193,799 | Mar 4, 2026 |
| Jan 31, 2026 | Susan C. Benedict CHRO and Assistant GC | AGrant or award Phantom Sharesderivative | +45,029 | $0.00 | $0 | 45,029 | Feb 4, 2026 |
| Jan 31, 2026 | James Zizelman President and CEO | AGrant or award Phantom Sharesderivative | +142,933 | $0.00 | $0 | 142,933 | Feb 4, 2026 |
| Jun 20, 2025 | Susan C. Benedict CHRO and Assistant GC | MOption exercise Common Shares, without par value | +29,103 | - | - | 42,175 | Jun 24, 2025 |
| Jun 20, 2025 | Troy Cooprider Chief Technology Officer | MOption exercise Common Shares, without par value | +11,641 | - | - | 18,003 | Jun 24, 2025 |
| Jun 20, 2025 | Rajaey Kased President Control Devices | MOption exercise Common Shares, without par value | +14,551 | - | - | 23,161 | Jun 24, 2025 |
| Jun 20, 2025 | Matthew R. Horvath Chief Financial Officer | MOption exercise Common Shares, without par value | +29,103 | - | - | 42,991 | Jun 24, 2025 |
| Jun 20, 2025 | Caetano Roberto Ferraiolo President Stoneridge Brazil | MOption exercise Common Shares, without par value | +14,551 | - | - | 23,923 | Jun 24, 2025 |
| Jun 20, 2025 | Susan C. Benedict CHRO and Assistant GC | DDisposition to issuer Common Shares, without par value | -29,103 | $5.61 | $163k | 13,072 | Jun 24, 2025 |
| Jun 20, 2025 | Troy Cooprider Chief Technology Officer | DDisposition to issuer Common Shares, without par value | -11,641 | $5.61 | $65k | 6,362 | Jun 24, 2025 |
| Jun 20, 2025 | Matthew R. Horvath Chief Financial Officer | DDisposition to issuer Common Shares, without par value | -29,103 | $5.61 | $163k | 13,888 | Jun 24, 2025 |
Insiders
Everyone who has filed a Form 4 here.
- Susan C. BenedictCHRO and Assistant GC
- Troy CoopriderChief Technology Officer
- Aron R. Englishowner, director
- Caetano Roberto FerraioloPresident Stoneridge Brazil
- Robert J. Hartman Jr.Chief Accounting Officer
- Matthew R. HorvathChief Financial Officer
- Scott Randall HumphreyCFO and Treasurer
- Ira C. Kaplandirector
- Rajaey KasedPresident Control Devices
- Kim Korthdirector
- William M Laskydirector
- Natalia NobletPresident and CEO
- Carsten J Reinhardtdirector
- Sheila M Ruttdirector
- Frank S Sklarskydirector
- James ZizelmanPresident and CEO
Questions about SRI
Answered from the filings on this page, as of the latest one.
Are insiders buying SRI?
As of Sep 11, 2026, SEC Form 4 filings show 2 open-market buys worth $79k by 2 insiders and 0 open-market sells worth $0 by 0 insiders at STONERIDGE INC in the last 90 days, net +$79k. Only purchases (code P) and sales (code S) count; grants, option exercises and tax withholding do not.
Who was the last insider to trade SRI on the open market?
Scott Randall Humphrey (CFO and Treasurer) bought $42k of SRI on Aug 18, 2026 and filed the Form 4 on Aug 18, 2026. InsiderTell scored 48 (moderate), with 2 insiders on the same side within 14 days.
How many insiders file Form 4 at STONERIDGE INC?
16 people have filed a Form 4 at STONERIDGE INC, among them Susan C. Benedict (CHRO and Assistant GC), Troy Cooprider (Chief Technology Officer), Aron R. English (10% owner and director). Officers, directors and holders of more than 10% of a share class must report their trades within two business days.
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.