LAMMTENNANT JOAN M has filed 17 insider transactions across 3 companies since May 2023.
Most recent transaction: a grant/award of 7441 shares of OCTAVE SPECIALTY GROUP INC ($OSG) on April 01, 2026.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| April 1, 2026 | OCTAVE SPECIALTY GROUP INC | $OSG | LAMMTENNANT JOAN M | Director | A | Restricted Stock Units | 7441 | $0.00 | 16,091.0000 | 48,106,069 | 86.02% | 0.02% |
| Jan. 1, 2026 | OCTAVE SPECIALTY GROUP INC | $OSG | LAMMTENNANT JOAN M | Director | A | Restricted Stock Units | 4524 | $0.00 | 8,650.0000 | 48,106,069 | 109.65% | 0.01% |
| Oct. 1, 2025 | OCTAVE SPECIALTY GROUP INC | $OSG | LAMMTENNANT JOAN M | Director | A | Restricted Stock Units | 4126 | $0.00 | 4,126.0000 | 48,106,069 | 9999.99% | 0.01% |
| Sept. 29, 2025 | OCTAVE SPECIALTY GROUP INC | $OSG | LAMMTENNANT JOAN M | Director | C | Restricted Stock Units | 106990 | $0.00 | 0.0000 | 46,969,708 | 100.00% | 0.23% |
| Sept. 29, 2025 | OCTAVE SPECIALTY GROUP INC | $OSG | LAMMTENNANT JOAN M | Director | C | Common Stock, par value $0.01 per share | 106990 | $0.00 | 106,990.0000 | 46,969,708 | 9999.99% | 0.23% |
| July 1, 2025 | OCTAVE SPECIALTY GROUP INC | $OSG | LAMMTENNANT JOAN M | Director | A | Restricted Stock Units | 7053 | $0.00 | 106,990.0000 | 46,969,708 | 7.06% | 0.02% |
| May 21, 2025 | Equitable Holdings, Inc. | $EQH | LAMMTENNANT JOAN M | Director | A | Common Stock | 5428 | $0.00 | 47,891.0000 | 324,800,000 | 12.78% | 0.00% |
| May 21, 2025 | ALLIANCEBERNSTEIN HOLDING L.P. | $AB | LAMMTENNANT JOAN M | Director | A | AB Holding Units | 4253 | $39.98 | 20,478.0000 | 110,530,329 | 26.21% | 0.00% |
| April 1, 2025 | OCTAVE SPECIALTY GROUP INC | $OSG | LAMMTENNANT JOAN M | Director | A | Restricted Stock Units | 5728 | $0.00 | 99,937.0000 | 46,969,708 | 6.08% | 0.01% |
| Jan. 1, 2025 | OCTAVE SPECIALTY GROUP INC | $OSG | LAMMTENNANT JOAN M | Director | A | Restricted Stock Units | 3938 | $0.00 | 94,209.0000 | 46,969,708 | 4.36% | 0.01% |
| Oct. 1, 2024 | OCTAVE SPECIALTY GROUP INC | $OSG | LAMMTENNANT JOAN M | Director | A | Restricted Stock Units | 4497 | $11.12 | 90,271.0000 | 47,688,986 | 5.24% | 0.01% |
| July 1, 2024 | OCTAVE SPECIALTY GROUP INC | $OSG | LAMMTENNANT JOAN M | Director | A | Restricted Stock Units | 3699 | $0.00 | 85,774.0000 | 45,636,649 | 4.51% | 0.01% |
| May 22, 2024 | Equitable Holdings, Inc. | $EQH | LAMMTENNANT JOAN M | Not found | A | Common Stock | 6889 | $0.00 | 42,463.0000 | 351,600,000 | 19.37% | 0.00% |
| May 22, 2024 | ALLIANCEBERNSTEIN HOLDING L.P. | $AB | LAMMTENNANT JOAN M | Director | A | AB Holding Units | 4992 | $34.06 | 16,225.0000 | 0 | 44.44% | 0.00% |
| April 1, 2024 | OCTAVE SPECIALTY GROUP INC | $OSG | LAMMTENNANT JOAN M | Director | A | Restricted Stock Units | 3299 | $0.00 | 82,075.0000 | 45,636,649 | 4.19% | 0.01% |
| Jan. 1, 2024 | OCTAVE SPECIALTY GROUP INC | $OSG | LAMMTENNANT JOAN M | Director | A | Restricted Stock Units | 3147 | $0.00 | 78,776.0000 | 45,636,649 | 4.16% | 0.01% |
| May 24, 2023 | Equitable Holdings, Inc. | $EQH | LAMMTENNANT JOAN M | Director | A | Common Stock | 10518 | $0.00 | 35,574.0000 | 379,900,000 | 41.98% | 0.00% |