DAVID A BERRY
CIK 1204876 · See Remarks · last filed 2026-03-03
DAVID A BERRY is a corporate insider who has filed 10 SEC Form 4 insider transactions across 4 companies since 2014. The most recent filing shows the insider bought $8.0M of ACAAU on Mar 3, 2026. Across all open-market trades the lifetime net is +$8.9M, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $2.0M across reported positions.
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
$2.01M
4
10
$8.90M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| ACAAU | See Remarks | 200,000 | $10.05 | $2.01M | $8.00M | 1 | 2026-03-03 |
| Omega Therapeutics, Inc. (OMGA) Delisted | Director | 53,082 | $0.14 | $7.6K | $902.4K | 2 | 2021-08-03 |
| Axcella Health Inc. (AXLA) Delisted | Director | — | $0.40 | — | $0 | 1 | 2019-05-24 |
| Carisma Therapeutics Inc. (EBIO) Delisted | Director | — | — | — | $0 | 3 | 2016-06-10 |
Recent Filings
10 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-03-03 | ACAAU | Buy (P) | +800,000 | $8.00M | EDGAR |
| 2021-08-03 | Omega Therapeutics, Inc. (OMGA) Delisted | Buy (P) | +53,082 | $902.4K | EDGAR |
| 2021-07-30 | Omega Therapeutics, Inc. (OMGA) Delisted | Grant (A) | — | $0 | EDGAR |
| 2019-05-24 | Axcella Health Inc. (AXLA) Delisted | Grant (A) | — | $0 | EDGAR |
| 2016-06-10 | Carisma Therapeutics Inc. (EBIO) Delisted | Grant (A) | — | $0 | EDGAR |
| 2015-06-18 | Carisma Therapeutics Inc. (EBIO) Delisted | Grant (A) | — | $0 | EDGAR |
| 2014-03-24 | Carisma Therapeutics Inc. (EBIO) Delisted | Grant (A) | — | $0 | EDGAR |
| 2013-03-21 | — | Sell (S) | −10,000 | -$5.5K | |
| 2009-05-01 | — | Gift (G) | — | $0 | |
| 2007-05-21 | — | Sell (S) | −10,000 | -$41.8K |