SRI
insider transactionsSTONERIDGE INC — buys & sells by directors, officers and 10% owners A shareholder owning more than 10% of the company. Must report trades, but usually a weaker signal than an officer or director. (SEC Form 4).
Cluster buy signal: Multiple insiders at the same company buying around the same time — often a stronger signal than a single buy. 2 different insiders made open-market purchases in the last 365 days, totalling $75.0K.
Net shares · 365d
+1.0K
10.0K buy · 9.0K sell
Net value · 365d
$7.0K
$75.0K in · $68.0K out
Sentiment · 365d
Net buying
52% buying · 48% selling
Open-market trades · 365d
3
10.0K buy · 9.0K sell
Net buy / sell volume
Not enough data to chart yet.
Tap or hover the chart for daily net volume. Green = net buying, red = net selling.
All transactions
-
Grant·A
CFO and Treasurer
$0
40.1K sh
Own New
-
Sell·S
President Stoneridge Brazil
$68.0K
9.0K sh · $7.55
Own -69%
-
Buy·P
Director
$37.3K
5.0K sh · $7.46
Own +3%
-
Buy·P
Director
$37.7K
5.0K sh · $7.54
Own +5%
-
Other·D
James Zizelman KEY
President and CEO
$0
193.8K sh
Own -100%
-
Exercise·M
James Zizelman KEY
President and CEO
—
142.9K sh
Own New
-
Other·F
James Zizelman KEY
President and CEO
$1.2M
169.5K sh · $6.89
Own -37%
-
Exercise·M
James Zizelman KEY
President and CEO
$0
430.7K sh
Own +1370%
-
Other·D
James Zizelman KEY
President and CEO
$984.8K
142.9K sh · $6.89
Own -82%
-
Exercise·M
James Zizelman KEY
President and CEO
—
142.9K sh
Own +455%
-
Grant·A
Director
$0
23.5K sh
Own +45%
-
Grant·A
Director
$0
23.5K sh
Own +56%
-
Grant·A
Director
$0
23.5K sh
Own +60%
-
Grant·A
Natalia Noblet KEY
President Electronics
$0
27.3K sh
Own +79%
-
Grant·A
Director
$0
23.5K sh
Own +14%
-
Grant·A
Director
$0
23.5K sh
Own +22%
-
Grant·A
Director
$0
23.5K sh
Own +90%
-
Grant·A
Chief Accounting Officer
$0
40.6K sh
Own +294%
-
Grant·A
President Stoneridge Brazil
$0
20.8K sh
Own +96%
-
Grant·A
Director
$0
23.5K sh
Own New
-
Grant·A
CHRO and Assistant GC
$0
46.4K sh
Own +82%
-
Exercise·M
James Zizelman KEY
President and CEO
$0
19.4K sh
Own +11%
-
Other·F
James Zizelman KEY
President and CEO
$58.6K
7.6K sh · $7.69
Own -20%
-
Exercise·M
James Zizelman KEY
President and CEO
$0
19.4K sh
Own +98%
-
Exercise·M
Chief Financial Officer
$0
9.1K sh
Own +14%
-
Other·F
Chief Financial Officer
$30.3K
3.9K sh · $7.69
Own -17%
-
Exercise·M
Chief Financial Officer
$0
9.1K sh
Own +65%
-
Exercise·M
Chief Accounting Officer
$0
3.1K sh
Own +30%
-
Other·F
Chief Accounting Officer
$8.2K
1.1K sh · $7.69
Own -3%
-
Exercise·M
Chief Accounting Officer
$0
3.1K sh
Own +9%
-
Exercise·M
President Stoneridge Brazil
$0
5.0K sh
Own +30%
-
Other·F
President Stoneridge Brazil
$10.3K
1.3K sh · $7.69
Own -9%
-
Exercise·M
President Stoneridge Brazil
$0
5.0K sh
Own +53%
-
Exercise·M
CHRO and Assistant GC
$0
7.4K sh
Own +15%
-
Other·F
CHRO and Assistant GC
$24.8K
3.2K sh · $7.69
Own -16%
-
Exercise·M
CHRO and Assistant GC
$0
7.4K sh
Own +57%
-
Grant·A
James Zizelman KEY
President and CEO
$0
142.9K sh
Own New
-
Grant·A
CHRO and Assistant GC
$0
45.0K sh
Own New
| Date▾ | Insider | Type | Shares | Value |
|---|---|---|---|---|
| Jun 15, 2026 | Scott Randall Humphrey KEY | Grant A | 40.1K | $0 |
| Jun 15, 2026 | Caetano Roberto Ferraiolo KEY | Sell S | 9.0K | $68.0K |
| Jun 12, 2026 | William M Lasky | Buy P | 5.0K | $37.3K |
| Jun 3, 2026 | Ira C. Kaplan | Buy P | 5.0K | $37.7K |
| May 20, 2026 | James Zizelman KEY | Other D | 193.8K | $0 |
| May 20, 2026 | James Zizelman KEY | Exercise M | 142.9K | — |
| May 20, 2026 | James Zizelman KEY | Other F | 169.5K | $1.2M |
| May 20, 2026 | James Zizelman KEY | Exercise M | 430.7K | $0 |
| May 20, 2026 | James Zizelman KEY | Other D | 142.9K | $984.8K |
| May 20, 2026 | James Zizelman KEY | Exercise M | 142.9K | — |
| Mar 16, 2026 | Frank S Sklarsky | Grant A | 23.5K | $0 |
| Mar 16, 2026 | Sheila M Rutt | Grant A | 23.5K | $0 |
| Mar 16, 2026 | Carsten J Reinhardt | Grant A | 23.5K | $0 |
| Mar 16, 2026 | Natalia Noblet KEY | Grant A | 27.3K | $0 |
| Mar 16, 2026 | William M Lasky | Grant A | 23.5K | $0 |
| Mar 16, 2026 | Kim Korth | Grant A | 23.5K | $0 |
| Mar 16, 2026 | Ira C. Kaplan | Grant A | 23.5K | $0 |
| Mar 16, 2026 | Robert J. Hartman Jr. | Grant A | 40.6K | $0 |
| Mar 16, 2026 | Caetano Roberto Ferraiolo KEY | Grant A | 20.8K | $0 |
| Mar 16, 2026 | Aron R. English | Grant A | 23.5K | $0 |
| Mar 16, 2026 | Susan C. Benedict | Grant A | 46.4K | $0 |
| Mar 2, 2026 | James Zizelman KEY | Exercise M | 19.4K | $0 |
| Mar 2, 2026 | James Zizelman KEY | Other F | 7.6K | $58.6K |
| Mar 2, 2026 | James Zizelman KEY | Exercise M | 19.4K | $0 |
| Mar 2, 2026 | Matthew R. Horvath KEY | Exercise M | 9.1K | $0 |
| Mar 2, 2026 | Matthew R. Horvath KEY | Other F | 3.9K | $30.3K |
| Mar 2, 2026 | Matthew R. Horvath KEY | Exercise M | 9.1K | $0 |
| Mar 2, 2026 | Robert J. Hartman Jr. | Exercise M | 3.1K | $0 |
| Mar 2, 2026 | Robert J. Hartman Jr. | Other F | 1.1K | $8.2K |
| Mar 2, 2026 | Robert J. Hartman Jr. | Exercise M | 3.1K | $0 |
| Mar 2, 2026 | Caetano Roberto Ferraiolo KEY | Exercise M | 5.0K | $0 |
| Mar 2, 2026 | Caetano Roberto Ferraiolo KEY | Other F | 1.3K | $10.3K |
| Mar 2, 2026 | Caetano Roberto Ferraiolo KEY | Exercise M | 5.0K | $0 |
| Mar 2, 2026 | Susan C. Benedict | Exercise M | 7.4K | $0 |
| Mar 2, 2026 | Susan C. Benedict | Other F | 3.2K | $24.8K |
| Mar 2, 2026 | Susan C. Benedict | Exercise M | 7.4K | $0 |
| Jan 31, 2026 | James Zizelman KEY | Grant A | 142.9K | $0 |
| Jan 31, 2026 | Susan C. Benedict | Grant A | 45.0K | $0 |
About SRI insider trading
This page tracks insider transactions for STONERIDGE INC (SRI) reported to the U.S. Securities and Exchange Commission on Form 4. Corporate insiders — directors, executive officers and beneficial owners of more than 10% of the stock — must disclose their trades within two business days. Open-market purchases (code P) and sales (code S) made at the insider's discretion are the most-watched opportunistic signals, while awards (A), option exercises (M) and tax-withholding (F) reflect compensation rather than conviction. Trades marked 10b5-1 were made under a pre-arranged plan and are considered routine. A cluster buy — several insiders buying within a short window — is historically a stronger bullish indicator than any single trade.