Ajit Jain
CIK 1728451 · Vice Chairman · last filed 2026-03-27
"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.
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Disclosed Exposure
$52.66M
Companies
1
Total Filings
69
Lifetime Open-Market Net
-$25.57M
Holdings By Company
Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| BRK.B | Vice Chairman | 107,638 | $489.25 | $52.66M | -$25.57M | 69 | 2026-03-27 |
Recent Filings · Page 7 of 7
69 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2018-11-09 | BRK.B | Sell (S) | −5,700 | -$1.25M | EDGAR |
| 2018-10-19 | BRK.B | Gift (G) | −108 | $0 | EDGAR |
| 2018-08-30 | BRK.B | Gift (G) | −96 | $0 | EDGAR |
| 2018-08-16 | BRK.B | Gift (G) | −49 | $0 | EDGAR |
| 2018-06-28 | BRK.B | Gift (G) | −6 | $0 | EDGAR |
| 2018-05-25 | BRK.B | Gift (G) | −6 | $0 | EDGAR |
| 2018-05-16 | BRK.B | Gift (G) | −732 | $0 | EDGAR |
| 2018-05-10 | BRK.B | Buy (P) | −6,000 | -$1.20M | EDGAR |
| 2018-03-12 | BRK.B | Gift (G) | −25 | $0 | EDGAR |
Showing 61–69 of 69
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Page 7 of 7
Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.