Timothy Ogden White
Insider
First SEC filing: April 16, 2026 · Latest: April 16, 2026
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net: $0
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
No open-market trades on record; showing all filings.
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| April 20, 2026 | ALMR | J | 454,583 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-09-14) |
| April 20, 2026 | ALMR | J | 454,583 | · | · | 454,583 Direct | · | Acquired | (price as of 2026-09-14) |
| April 20, 2026 | ALMR | A | 37,220 | · | · | 491,803 Direct | +8.19% | Acquired | (price as of 2026-09-14) |
| April 20, 2026 | ALMR | J | 29,357 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-09-14) |
| April 20, 2026 | ALMR | J | 29,357 | · | · | 29,357 Direct | · | Acquired | (price as of 2026-09-14) |
| April 20, 2026 | ALMR | J | 8,726 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-09-14) |
| April 20, 2026 | ALMR | J | 8,726 | · | · | 8,726 Direct | · | Acquired | (price as of 2026-09-14) |
| April 20, 2026 | ALMR | J | 10,686 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-09-14) |
| April 20, 2026 | ALMR | J | 10,686 | · | · | 10,686 Direct | · | Acquired | (price as of 2026-09-14) |
| April 20, 2026 | ALMR | J | 206,782 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-09-14) |
| April 20, 2026 | ALMR | J | 206,782 | · | · | 206,782 Direct | · | Acquired | (price as of 2026-09-14) |
| April 20, 2026 | ALMR | J | 8,532 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-09-14) |
| April 20, 2026 | ALMR | J | 8,532 | · | · | 8,532 Direct | · | Acquired | (price as of 2026-09-14) |
| April 20, 2026 | ALMR | J | 5,775 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-09-14) |
| April 20, 2026 | ALMR | J | 5,775 | · | · | 5,775 Direct | · | Acquired | (price as of 2026-09-14) |
| April 20, 2026 | ALMR | J | 16,333 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-09-14) |
| April 20, 2026 | ALMR | J | 16,333 | · | · | 16,333 Direct | · | Acquired | (price as of 2026-09-14) |
| April 16, 2026 | ALMR | A | 163,358 | · | · | 163,358 Direct | · | Acquired | (price as of 2026-09-14) |
P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding
Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.
Derivative holdings (Form 4 Table II) Options, RSUs and convertible securities reported on Form 4 Table II.
| Date | Ticker | Security | Underlying | Exercise price | Expiration | Shares | A/D |
|---|---|---|---|---|---|---|---|
| April 20, 2026 | ALMR | Stock Option (Right to Buy) | Class B Common Stock | $0.59 | April 20, 2031 | 29,357 | Disposed |
| April 20, 2026 | ALMR | Stock Option (Right to Buy) | Common Stock | $0.59 | April 20, 2031 | 29,357 | Acquired |
| April 20, 2026 | ALMR | Stock Option (Right to Buy) | Class B Common Stock | $2.28 | Feb. 15, 2032 | 8,726 | Disposed |
| April 20, 2026 | ALMR | Stock Option (Right to Buy) | Common Stock | $2.28 | Feb. 15, 2032 | 8,726 | Acquired |
| April 20, 2026 | ALMR | Stock Option (Right to Buy) | Class B Common Stock | $3.34 | April 16, 2034 | 10,686 | Disposed |
| April 20, 2026 | ALMR | Stock Option (Right to Buy) | Common Stock | $3.34 | April 16, 2034 | 10,686 | Acquired |
| April 20, 2026 | ALMR | Stock Option (Right to Buy) | Class B Common Stock | $3.34 | Jan. 15, 2035 | 206,782 | Disposed |
| April 20, 2026 | ALMR | Stock Option (Right to Buy) | Common Stock | $3.34 | Jan. 15, 2035 | 206,782 | Acquired |
| April 20, 2026 | ALMR | Stock Option (Right to Buy) | Class B Common Stock | $3.34 | Jan. 15, 2035 | 8,532 | Disposed |
| April 20, 2026 | ALMR | Stock Option (Right to Buy) | Common Stock | $3.34 | Jan. 15, 2035 | 8,532 | Acquired |
| April 20, 2026 | ALMR | Stock Option (Right to Buy) | Class B Common Stock | $3.10 | April 8, 2035 | 5,775 | Disposed |
| April 20, 2026 | ALMR | Stock Option (Right to Buy) | Common Stock | $3.10 | April 8, 2035 | 5,775 | Acquired |
| April 20, 2026 | ALMR | Stock Option (Right to Buy) | Class B Common Stock | $7.60 | Jan. 14, 2036 | 16,333 | Disposed |
| April 20, 2026 | ALMR | Stock Option (Right to Buy) | Common Stock | $7.60 | Jan. 14, 2036 | 16,333 | Acquired |
| April 16, 2026 | ALMR | Stock Option (Right to Buy) | Common Stock | $17.00 | April 15, 2036 | 163,358 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 8 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| April 16, 2026 | ALMR | Class B Common Stock | 454,583 | Direct |
| April 16, 2026 | ALMR | Stock Option (Right to Buy) | 29,357 | Direct |
| April 16, 2026 | ALMR | Stock Option (Right to Buy) | 8,726 | Direct |
| April 16, 2026 | ALMR | Stock Option (Right to Buy) | 10,686 | Direct |
| April 16, 2026 | ALMR | Stock Option (Right to Buy) | 206,782 | Direct |
| April 16, 2026 | ALMR | Stock Option (Right to Buy) | 8,532 | Direct |
| April 16, 2026 | ALMR | Stock Option (Right to Buy) | 5,775 | Direct |
| April 16, 2026 | ALMR | Stock Option (Right to Buy) | 16,333 | Direct |