Arkolith/Insider Trading/BRK.A/Form 4

Abel Gregory E.

See Remarks, DirectorBERKSHIRE HATHAWAY INC (BRK.A) · full profile →Form 4 · filed Mar 5, 2026
No Open-Market Flow
Open-Market Buys
$0
Open-Market Sells
$0
Net Open-Market Flow
$0
Transactions
18
0 non-derivative · 18 derivative

Derivative Transactions (Table II)

DateActionSharesPriceValueOwned After
Mar 4, 2026Buy(P)1$725210.19$725K229
Mar 4, 2026Buy(P)1$733300.00$733K249
Mar 4, 2026Buy(P)1$725999.99$726K231
Mar 4, 2026Buy(P)1$726079.01$726K232
Mar 4, 2026Buy(P)1$726407.57$726K233
Mar 4, 2026Buy(P)1$726994.76$727K234
Mar 4, 2026Buy(P)2$727185.00$1.5M236
Mar 4, 2026Buy(P)1$727453.25$727K237
Mar 4, 2026Buy(P)2$727530.26$1.5M239
Mar 4, 2026Buy(P)1$729000.00$729K240
Mar 4, 2026Buy(P)1$730145.00$730K241
Mar 4, 2026Buy(P)1$730700.00$731K242
Mar 4, 2026Buy(P)1$730707.01$731K243
Mar 4, 2026Buy(P)1$731349.99$731K244
Mar 4, 2026Buy(P)2$732000.00$1.5M246
Mar 4, 2026Buy(P)1$732500.00$733K247
Mar 4, 2026Buy(P)1$733100.00$733K248
Mar 4, 2026Buy(P)1$725995.00$726K230

Transaction Codes

P
Open-market purchase

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001193125-26-092556) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML