ALLO · Insider trading · 13F holders · Congress trades
Allogene Therapeutics, Inc. (ALLO)
Who is buying and selling ALLO: company insiders on SEC Form 4, hedge funds and superinvestors on Form 13F, and members of Congress under the STOCK Act. Every figure links to the filing or page it comes from.
- 13F filers holding
- 11
- Insider buys, 90 days
- $0
- Insider sales, 90 days
- $112K
- Congress trades, 12 months
- 0
ALLO at a glance
- Between Aug 1, 2026 and Oct 29, 2026, 2 ALLO insiders filed 2 sales worth $112K on SEC Form 4, and no open-market purchases.
- 11 13F filers hold ALLO among their 50 largest positions, worth $194.4M combined. The biggest bets by portfolio weight are Pfizer Inc (27.5%), GordonMD Global Investments LP (5.3%) and Sio Capital Management, LLC (4.7%). In their latest 13Fs, 0 managers opened a new position and 4 added to one.
- No member of Congress has disclosed a trade in ALLO.
- ALLO last closed at $1.25 on Oct 29, 2026.
ALLO insider trading
Between Aug 1, 2026 and Oct 29, 2026, 2 ALLO insiders filed 2 sales worth $112K on SEC Form 4, and no open-market purchases.
| Filed | Insider | Role | Trade | Shares | Price | Value | Form 4 |
|---|---|---|---|---|---|---|---|
| Oct 23, 2026 | Parker Geoffrey M. | CHIEF FINANCIAL OFFICER | Sale | 36,342 | $1.34 | $49K | SEC |
| Aug 25, 2026 | Douglas Earl Martin | SVP, General Counsel | Sale | 29,697 | $2.12 | $63K | SEC |
Who owns ALLO? Hedge funds and superinvestors
11 13F filers hold ALLO among their 50 largest positions, worth $194.4M combined. The biggest bets by portfolio weight are Pfizer Inc (27.5%), GordonMD Global Investments LP (5.3%) and Sio Capital Management, LLC (4.7%). In their latest 13Fs, 0 managers opened a new position and 4 added to one.
| Manager | % of portfolio | Value | Shares | Last quarter | 13F |
|---|---|---|---|---|---|
| Pfizer IncCorporation | 27.5% | $46.9M | 22,032,040 | +0.0% shares | Q2 2026 |
| Frazier Life Sciences Management, L.P.Hedge fund | 1.0% | $46.7M | 22,446,668 | +491.2% shares | Q2 2026 |
| Tpg Gp A, LLCInvestment manager | 0.8% | $38.9M | 18,716,306 | +0.0% shares | Q2 2026 |
| Sio Capital Management, LLCHedge fund | 4.7% | $27.7M | 13,323,431 | — | Q2 2026 |
| GordonMD Global Investments LPHedge fund | 5.3% | $11.0M | 5,298,000 | +270.5% shares | Q2 2026 |
| Patient Square Capital LPHedge fund | 1.6% | $10.5M | 5,050,000 | +46.4% shares | Q2 2026 |
| Wildcat Capital Management, LLCHedge fund | 2.7% | $4.7M | 2,920,787 | +0.0% shares | Q3 2026 |
| DAFNA Capital Management LLCHedge fund | 0.8% | $4.2M | 2,000,000 | +46.0% shares | Q2 2026 |
| Boxer Capital Management, LLCHedge fund | 0.2% | $3.1M | 1,500,000 | -45.0% shares | Q2 2026 |
| Harold Davidson & Associates Inc.Wealth manager | 0.2% | $450K | 281,434 | -0.0% shares | Q3 2026 |
| Nwi Management LPHedge fund | 0.0% | $208K | 100,000 | +0.0% shares | Q2 2026 |
Each manager counts with its latest 13F (Q3 2026: 2, Q2 2026: 9). Screen ALLO in the grand portfolio →
ALLO stock trades by members of Congress
No member of Congress has disclosed a trade in ALLO.
ALLO questions and answers
Are insiders buying ALLO stock?
Between Aug 1, 2026 and Oct 29, 2026, 2 ALLO insiders filed 2 sales worth $112K on SEC Form 4, and no open-market purchases.
Which hedge funds own ALLO?
11 13F filers hold ALLO among their 50 largest positions, worth $194.4M combined. The biggest bets by portfolio weight are Pfizer Inc (27.5%), GordonMD Global Investments LP (5.3%) and Sio Capital Management, LLC (4.7%). In their latest 13Fs, 0 managers opened a new position and 4 added to one.
Has Congress traded ALLO?
No member of Congress has disclosed a trade in ALLO.
Who is the largest holder of ALLO?
Among 13F filers, Pfizer Inc reports the largest ALLO position, $46.9M (22,032,040 shares) in its Q2 2026 13F. The biggest bet by portfolio weight is Pfizer Inc's: 27.5% of its portfolio.
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