BROWN DAVID A B

PrivateCIK: 1112508

BROWN DAVID A B purchased 29.5% of their position (88.46K shares) of NOS4-1, INC. on the open market

Open‑market purchase worth $317.9K — a significant purchase. The strongest form of insider conviction signal.

P · 2 purchases
InsiderBROWN DAVID A BCIK 1112508
IssuerNOS4-1, INC.CIK 1136294
Director
Since Nov 2018
+88.46K
Net shares
Net buyer
$317.9K
Total acquired
2
Open market trades
2B · 0S
2
Total transactions
88.46K acquired
Non-Derivative Transactions2

Common Stock, $0.01 par value per share

Direct
P · Purchase

Shares

+55.78K

Price / share

$3.60

Trade value

$200.67K

% of position

18.6%
11/22/2021
299.60K355.38K

Common Stock, $0.01 par value per share

Direct
P · Purchase

Shares

+32.68K

Price / share

$3.59

Trade value

$117.19K

% of position

9.2%
11/23/2021
355.38K388.06K
Total

Net shares

+88.46K

Net value

$317.86K

Derivative Transactions0
No derivative transactions reported
BROWN DAVID A B — Insider Transaction (Form 4) Filed Nov 24, 2021 | Finecho