Updated Jul 16, 2026
Sullivan Frederick T. has filed 3 SEC Form 4 filings across 1 company in the last 90 days — buying. Lifetime open-market purchases: $47K.
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-06-17 | SENS | Senseonics Holdings, Inc. | F — Tax withholding / forfeiture | 5.4K | $7.18 | $39K |
| 2026-05-21 | SENS | Senseonics Holdings, Inc. | A — Grant or award | 90.3K | $0.00 | |
| 2026-05-18 | SENS | Senseonics Holdings, Inc. | F — Tax withholding / forfeiture | 9.0K | $5.82 | $52K |
| 2024-12-12 | SENS | Senseonics Holdings, Inc. | P — Open-market purchase | 124.9K | $0.38 | $47K |
| 2024-11-18 | SENS | Senseonics Holdings, Inc. | F — Tax withholding / forfeiture | 181.6K | $0.28 | $51K |
Sullivan Frederick T. is a corporate insider — currently tracked as Insider of Senseonics Holdings, Inc. (SENS). InsiderAlpha tracks every SEC Form 4 filing in real time.
3 primary Form 4 filings in the last 90 days, covering 1 company.
Recorded transactions: 1 open-market purchases ($47K) and 0 open-market sales () across all tracked filings.
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
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