Not financial advice. ThetaGrade is educational and informational only. Nothing here is a recommendation to buy or sell any security, and it is not tailored to anyone. Options involve substantial risk; read the OCC Characteristics and Risks of Standardized Options. Past performance does not guarantee future results. Methodology
Susan M. Collins
R-ME U.S. Senator · ME
4 trades · 4 buys · 0 sells · files ~29 days after trading · last filing 2026-04-08
Trades are filed weeks after they happen and amounts are reported as ranges. Educational, not financial advice.
Trade history
| Traded | Filed | Days | Stock | Type | Amount | Owner | |
|---|---|---|---|---|---|---|---|
| 2026-03-24 | 2026-04-08 | 15 | Cumberland Cnty ME 230525LY1 Rate/Coupon: 4.000% Matures: 2035-04-01 | Buy | $15K–$50K | Spouse | Filing ↗ |
| 2026-02-03 | 2026-03-25 | 50 | Pfizer Inc 717081FE8 Rate/Coupon: 4.500% Matures: 2032-11-15 | Buy | $15K–$50K | Spouse | Filing ↗ |
| 2026-01-06 | 2026-02-13 | 38 | ME St Health & Higher Ed 56042RG22 Rate/Coupon: 2.500% Matures: 7/1/2029 | Buy | $50K–$100K | Spouse | Filing ↗ |
| 2025-09-30 | 2025-10-11 | 11 | ME St Muni Bond Bank 56045RJ75 Rate/Coupon: 5.000% Matures: 11/01/2033 | Buy | $15K–$50K | Spouse | Filing ↗ |
- Cumberland Cnty ME 230525LY1 Rate/Coupon: 4.000% Matures: 2035-04-01Buy
$15K–$50K · Spouse · traded 2026-03-24 · filed 2026-04-08 (15d) · Filing ↗
- Pfizer Inc 717081FE8 Rate/Coupon: 4.500% Matures: 2032-11-15Buy
$15K–$50K · Spouse · traded 2026-02-03 · filed 2026-03-25 (50d) · Filing ↗
- ME St Health & Higher Ed 56042RG22 Rate/Coupon: 2.500% Matures: 7/1/2029Buy
$50K–$100K · Spouse · traded 2026-01-06 · filed 2026-02-13 (38d) · Filing ↗
- ME St Muni Bond Bank 56045RJ75 Rate/Coupon: 5.000% Matures: 11/01/2033Buy
$15K–$50K · Spouse · traded 2025-09-30 · filed 2025-10-11 (11d) · Filing ↗
4 trades
Open means no later sale of that stock has been filed. Owner is who holds the account, as reported.