S
Stockadora
Insider Trading Digest

Friday, December 19, 2025

3 CEO buys totaling $39,348.40, 4 multi-insider clusters

🔥 Top Signal

Walters Happy David bought $187,152.46 of HYPD

Total Buys

$162,930,552.58
70 transactions

Total Sells

$295,633,579.54
362 transactions

Net Activity

-$132,703,026.96
Net Selling
Buy vs Sell Proportion 35.5% Buys / 64.5% Sells
3
CEO Buys
1
CFO Buys
26
High Conviction
4
Clusters

🎯 Executive Spotlight

CEO and CFO purchases - the highest signal strength. When executives buy with their own money, they're betting on the company's future.

1 Insider 1 Transaction

Anterix Inc.

ATEX
$25,067.60
1,160 total shares
View 1 Transaction
Lang Scott A.
CEO
$25,067.60
1,160 @ $21.61
+16.34% position increase
Dec 18, 2025 SEC Filing
View SEC Filings
1 Insider 1 Transaction

LAKELAND INDUSTRIES INC

LAKE
$10,018.80
1,265 total shares
View 1 Transaction
Jenkins James M.
CEO
$10,018.80
1,265 @ $7.92
+1.37% position increase
Dec 19, 2025 SEC Filing
View SEC Filings
1 Insider 1 Transaction

RenovoRx, Inc.

RNXT
$4,262.00
5,000 total shares
View 1 Transaction
Bagai Shaun
CEO
$4,262.00
5,000 @ $0.85
+1.51% position increase
Dec 17, 2025 SEC Filing
View SEC Filings
1 Insider 1 Transaction

PhenixFIN Corp

PFX
$1,628.00
37 total shares
View 1 Transaction
McMillan Ellida
CFO
$1,628.00
37 @ $44.00
+1.14% position increase
Dec 17, 2025 SEC Filing
View SEC Filings

💪 High Conviction Buys

Large position increases showing strong confidence. These insiders are significantly expanding their holdings.

1 Insider 2 Transactions

Kodiak Sciences Inc.

KOD
$60,000,008.00
2,608,696 total shares
View 2 Transactions
BAKER BROS. ADVISORS LP
OTHER
$54,999,164.00
2,391,268 @ $23.00
+14.98% position increase

Large purchase ($55.0M)

Dec 18, 2025 SEC Filing
BAKER BROS. ADVISORS LP
OTHER
$5,000,844.00
217,428 @ $23.00
+16.19% position increase
Dec 18, 2025 SEC Filing
View SEC Filings
1 Insider 1 Transaction

M3-Brigade Acquisition V Corp.

MBAV
$38,114,074.80
3,529,081 total shares
View 1 Transaction
CANTOR FITZGERALD & CO.
TEN_PERCENT_OWNER
$38,114,074.80
3,529,081 @ $10.80
+83.02% position increase

Increased position by 83.0%; Large purchase ($38.1M)

Dec 17, 2025 SEC Filing
View SEC Filings
users Multi-Insider Cluster 4 Insiders 12 Transactions

Navan, Inc.

NAVN
$37,409,240.40
2,769,580 total shares
View 12 Transactions
Andreessen Horowitz LSV Fund I, L.P.
OTHER
$4,397,140.00
347,600 @ $12.65
+6.24% position increase

4 insiders bought within 7 days

Dec 17, 2025 SEC Filing
Andreessen Horowitz LSV Fund III, L.P.
OTHER
$4,397,140.00
347,600 @ $12.65
+6.24% position increase

4 insiders bought within 7 days

Dec 17, 2025 SEC Filing
Andreessen Horowitz Fund V, L.P.
OTHER
$4,397,140.00
347,600 @ $12.65
+6.24% position increase

4 insiders bought within 7 days

Dec 17, 2025 SEC Filing
HOROWITZ BENJAMIN A
OTHER
$4,397,140.00
347,600 @ $12.65
+6.24% position increase

4 insiders bought within 7 days

Dec 17, 2025 SEC Filing
Andreessen Horowitz LSV Fund I, L.P.
OTHER
$1,414,895.60
103,960 @ $13.61
+1.76% position increase

4 insiders bought within 7 days

Dec 18, 2025 SEC Filing
Andreessen Horowitz Fund V, L.P.
OTHER
$1,414,895.60
103,960 @ $13.61
+1.76% position increase

4 insiders bought within 7 days

Dec 18, 2025 SEC Filing
HOROWITZ BENJAMIN A
OTHER
$1,414,895.60
103,960 @ $13.61
+1.76% position increase

4 insiders bought within 7 days

Dec 18, 2025 SEC Filing
Andreessen Horowitz LSV Fund III, L.P.
OTHER
$1,414,895.60
103,960 @ $13.61
+1.76% position increase

4 insiders bought within 7 days

Dec 18, 2025 SEC Filing
Andreessen Horowitz LSV Fund III, L.P.
OTHER
$3,540,274.50
240,835 @ $14.70
+4.00% position increase

4 insiders bought within 7 days

Dec 19, 2025 SEC Filing
HOROWITZ BENJAMIN A
OTHER
$3,540,274.50
240,835 @ $14.70
+4.00% position increase

4 insiders bought within 7 days

Dec 19, 2025 SEC Filing
Andreessen Horowitz Fund V, L.P.
OTHER
$3,540,274.50
240,835 @ $14.70
+4.00% position increase

4 insiders bought within 7 days

Dec 19, 2025 SEC Filing
Andreessen Horowitz LSV Fund I, L.P.
OTHER
$3,540,274.50
240,835 @ $14.70
+4.00% position increase

4 insiders bought within 7 days

Dec 19, 2025 SEC Filing
View SEC Filings
1 Insider 1 Transaction

5C Lending Partners Corp.

NONE
$9,485,924.94
375,978 total shares
View 1 Transaction
MSD CAPITAL, L.P.
OTHER
$9,485,924.94
375,978 @ $25.23
+20.61% position increase
Dec 17, 2025 SEC Filing
View SEC Filings
1 Insider 2 Transactions

Andersen Group Inc.

ANDG
$7,454,059.60
357,985 total shares
View 2 Transactions
Durable Capital Partners LP
OTHER
$5,147,500.00
250,000 @ $20.59
+19.05% position increase
Dec 17, 2025 SEC Filing
Durable Capital Partners LP
OTHER
$2,306,559.60
107,985 @ $21.36
+6.91% position increase
Dec 17, 2025 SEC Filing
View SEC Filings
1 Insider 1 Transaction

Churchill Capital Corp XI

CCXIU
$5,000,000.00
500,000 total shares
View 1 Transaction
Klein Michael Stuart
TEN_PERCENT_OWNER
$5,000,000.00
500,000 @ $10.00
+3.62% position increase
Dec 18, 2025 SEC Filing
View SEC Filings
star First Buy 1 Insider 1 Transaction

LQR House Inc.

LQR
$1,800,000.00
2,000,000 total shares
View 1 Transaction
Lu Yilin
PRESIDENT
$1,800,000.00
2,000,000 @ $0.90
+372439.48% position increase

Doubled position (372439.5% increase)

Dec 17, 2025 SEC Filing
View SEC Filings
1 Insider 1 Transaction

GRAN TIERRA ENERGY INC.

GTE
$1,423,728.00
360,000 total shares
View 1 Transaction
Lau Daniel
TEN_PERCENT_OWNER
$1,423,728.00
360,000 @ $3.95
+11.35% position increase
Dec 18, 2025 SEC Filing
View SEC Filings
1 Insider 1 Transaction

AUTOZONE INC

AZO
$498,784.23
147 total shares
View 1 Transaction
Hannasch Brian
DIRECTOR
$498,784.23
147 @ $3,393.09
+18.05% position increase
Dec 18, 2025 SEC Filing
View SEC Filings
1 Insider 1 Transaction

HALLADOR ENERGY CO

HNRG
$356,576.00
20,000 total shares
View 1 Transaction
Wesley Charles Ray IV
OTHER
$356,576.00
20,000 @ $17.83
+8.07% position increase
Dec 17, 2025 SEC Filing
View SEC Filings
1 Insider 1 Transaction

DORCHESTER MINERALS, L.P.

DMLP
$350,421.67
15,729 total shares
View 1 Transaction
DORCHESTER MINERALS OPERATING LP
OTHER
$350,421.67
15,729 @ $22.28
+366.81% position increase

Doubled position (366.8% increase)

Dec 18, 2025 SEC Filing
View SEC Filings
users Multi-Insider Cluster 1 Insider 1 Transaction

HYPERION DEFI, INC.

HYPD
$187,152.46
61,930 total shares
View 1 Transaction
Walters Happy David
DIRECTOR
$187,152.46
61,930 @ $3.02
+123.86% position increase

Doubled position (123.9% increase); 2 insiders bought same day

Dec 17, 2025 SEC Filing
View SEC Filings
1 Insider 1 Transaction

Sol-Gel Technologies Ltd.

SLGL
$110,412.22
2,735 total shares
View 1 Transaction
Opaleye Management Inc.
TEN_PERCENT_OWNER
$110,412.22
2,735 @ $40.37
+0.74% position increase
Dec 17, 2025 SEC Filing
View SEC Filings

👥 Multi-Insider Clusters

Multiple insiders buying the same stock within a short timeframe - a strong conviction signal.

Multi-Insider Cluster 4 Insiders

Navan, Inc.

NAVN
$37,409,240.40
Total Purchase
12
Transactions
Dec 17 - Dec 19, 2025

Participants:

Andreessen Horowitz LSV Fund I, L.P.
OTHER
$4,397,140.00
347,600 shares
Andreessen Horowitz LSV Fund III, L.P.
OTHER
$4,397,140.00
347,600 shares

+10 more insiders bought on the same day

4 insiders bought within 2 days

Window: 7-Day Avg per insider: $9,352,310.10
Multi-Insider Cluster 2 Insiders

HYPERION DEFI, INC.

HYPD
$277,362.46
Total Purchase
2
Transactions
Dec 17 - Dec 17, 2025

Participants:

Walters Happy David
DIRECTOR
$187,152.46
61,930 shares
GELTZEILER MICHAEL S
DIRECTOR
$90,210.00
30,000 shares

2 insiders bought within 0 days

Window: 7-Day Avg per insider: $138,681.23
Multi-Insider Cluster 8 Insiders

F&M BANK CORP

fmbm
$43,618.00
Total Purchase
8
Transactions
Dec 18 - Dec 18, 2025

Participants:

BURKHOLDER EDWARD RAY
DIRECTOR
$8,220.75
291 shares
WRAY PETER H
DIRECTOR
$6,158.50
218 shares

+6 more insiders bought on the same day

8 insiders bought within 0 days

Window: 7-Day Avg per insider: $5,452.25
Multi-Insider Cluster 2 Insiders

NXG Cushing Midstream Energy Fund

SRV
$13,163.70
Total Purchase
2
Transactions
Dec 18 - Dec 18, 2025

Participants:

Alban John
DIRECTOR
$9,972.50
250 shares
Sunderland Todd
OTHER
$3,191.20
80 shares

2 insiders bought within 0 days

Window: 7-Day Avg per insider: $6,581.85

📊 Other Notable Buys

Additional insider purchases sorted by dollar value. Showing top 17 of 17 total buys.

1 Insider 1 Transaction

XCel Brands, Inc.

XELB
$94,907.89
81,466 total shares
View 1 Transaction
D LOREN ROBERT W
TEN_PERCENT_OWNER
$94,907.89
81,466 @ $1.16
+ position increase
Dec 17, 2025 SEC Filing
View SEC Filings
1 Insider 3 Transactions

Sound Point Meridian Capital, Inc.

SPMC
$86,044.80
6,318 total shares
View 3 Transactions
Forstenhausler Matthew E.
DIRECTOR
$16,440.00
1,200 @ $13.70
+ position increase
Dec 17, 2025 SEC Filing
Forstenhausler Matthew E.
DIRECTOR
$56,004.80
4,118 @ $13.60
+ position increase
Dec 18, 2025 SEC Filing
Forstenhausler Matthew E.
DIRECTOR
$13,600.00
1,000 @ $13.60
+ position increase
Dec 19, 2025 SEC Filing
View SEC Filings
1 Insider 1 Transaction

COOPER COMPANIES, INC.

COO
$82,130.00
1,000 total shares
View 1 Transaction
Rivas Maria
OTHER
$82,130.00
1,000 @ $82.13
+ position increase
Dec 18, 2025 SEC Filing
View SEC Filings
1 Insider 1 Transaction

Greenwich LifeSciences, Inc.

GLSI
$51,742.00
4,100 total shares
View 1 Transaction
Patel Snehal
TEN_PERCENT_OWNER
$51,742.00
4,100 @ $12.62
+ position increase
Dec 18, 2025 SEC Filing
View SEC Filings
8 Insiders 8 Transactions

F&M BANK CORP

fmbm
$43,618.00
1,544 total shares
View 8 Transactions
Houff Neil A.
DIRECTOR
$6,158.50
218 @ $28.25
+ position increase
Dec 18, 2025 SEC Filing
BURKHOLDER EDWARD RAY
DIRECTOR
$8,220.75
291 @ $28.25
+ position increase
Dec 18, 2025 SEC Filing
Hutman Hannah W.
DIRECTOR
$6,158.50
218 @ $28.25
+ position increase
Dec 18, 2025 SEC Filing
Keeler Anne B
DIRECTOR
$6,158.50
218 @ $28.25
+ position increase
Dec 18, 2025 SEC Filing
WRAY PETER H
DIRECTOR
$6,158.50
218 @ $28.25
+ position increase
Dec 18, 2025 SEC Filing
Runion Christopher S.
DIRECTOR
$6,158.50
218 @ $28.25
+ position increase
Dec 18, 2025 SEC Filing
Willingham John A.
DIRECTOR
$2,570.75
91 @ $28.25
+ position increase
Dec 18, 2025 SEC Filing
Thomas Daphyne S.
DIRECTOR
$2,034.00
72 @ $28.25
+ position increase
Dec 18, 2025 SEC Filing
View SEC Filings
1 Insider 1 Transaction

NB Bancorp, Inc.

NBBK
$41,742.60
2,000 total shares
View 1 Transaction
EVANGELISTA PAUL A
VP
$41,742.60
2,000 @ $20.87
+ position increase
Dec 19, 2025 SEC Filing
View SEC Filings
1 Insider 1 Transaction

ELUTIA INC.

ELUT
$25,995.00
50,000 total shares
View 1 Transaction
RAKIN KEVIN
TEN_PERCENT_OWNER
$25,995.00
50,000 @ $0.52
+ position increase
Dec 17, 2025 SEC Filing
View SEC Filings
1 Insider 3 Transactions

American Strategic Investment Co.

NYC
$24,613.70
3,030 total shares
View 3 Transactions
SCHORSCH NICHOLAS S
TEN_PERCENT_OWNER
$8,231.50
1,010 @ $8.15
+ position increase
Dec 17, 2025 SEC Filing
SCHORSCH NICHOLAS S
TEN_PERCENT_OWNER
$8,211.30
1,010 @ $8.13
+ position increase
Dec 18, 2025 SEC Filing
SCHORSCH NICHOLAS S
TEN_PERCENT_OWNER
$8,170.90
1,010 @ $8.09
+ position increase
Dec 19, 2025 SEC Filing
View SEC Filings
1 Insider 2 Transactions

UNIVERSAL SAFETY PRODUCTS, INC.

UUU
$18,191.67
3,704 total shares
View 2 Transactions
AULT MILTON C III
OTHER
$8,043.22
1,635 @ $4.92
+ position increase
Dec 17, 2025 SEC Filing
AULT MILTON C III
OTHER
$10,148.45
2,069 @ $4.90
+ position increase
Dec 18, 2025 SEC Filing
View SEC Filings
1 Insider 2 Transactions

Innovative Eyewear Inc

LUCY
$17,893.08
12,966 total shares
View 2 Transactions
Galkin Vladimir
OTHER
$7,405.08
5,366 @ $1.38
+ position increase
Dec 17, 2025 SEC Filing
Galkin Vladimir
OTHER
$10,488.00
7,600 @ $1.38
+ position increase
Dec 18, 2025 SEC Filing
View SEC Filings
2 Insiders 2 Transactions

NXG Cushing Midstream Energy Fund

SRV
$13,163.70
330 total shares
View 2 Transactions
Alban John
DIRECTOR
$9,972.50
250 @ $39.89
+ position increase
Dec 18, 2025 SEC Filing
Sunderland Todd
OTHER
$3,191.20
80 @ $39.89
+ position increase
Dec 18, 2025 SEC Filing
View SEC Filings
1 Insider 1 Transaction

GUGGENHEIM STRATEGIC OPPORTUNITIES FUND

GOF
$4,997.56
412 total shares
View 1 Transaction
NYBERG RONALD
OTHER
$4,997.56
412 @ $12.13
+ position increase
Dec 18, 2025 SEC Filing
View SEC Filings
1 Insider 1 Transaction

Guggenheim Active Allocation Fund

GUG
$4,985.13
321 total shares
View 1 Transaction
NYBERG RONALD
OTHER
$4,985.13
321 @ $15.53
+ position increase
Dec 18, 2025 SEC Filing
View SEC Filings
1 Insider 7 Transactions

RENN Fund, Inc.

RCG
$3,005.10
1,134 total shares
View 7 Transactions
STAHL MURRAY
TEN_PERCENT_OWNER
$954.00
360 @ $2.65
+ position increase
Dec 18, 2025 SEC Filing
STAHL MURRAY
TEN_PERCENT_OWNER
$784.40
296 @ $2.65
+ position increase
Dec 18, 2025 SEC Filing
STAHL MURRAY
TEN_PERCENT_OWNER
$477.00
180 @ $2.65
+ position increase
Dec 18, 2025 SEC Filing
STAHL MURRAY
TEN_PERCENT_OWNER
$477.00
180 @ $2.65
+ position increase
Dec 18, 2025 SEC Filing
STAHL MURRAY
TEN_PERCENT_OWNER
$217.30
82 @ $2.65
+ position increase
Dec 18, 2025 SEC Filing
STAHL MURRAY
TEN_PERCENT_OWNER
$47.70
18 @ $2.65
+ position increase
Dec 18, 2025 SEC Filing
STAHL MURRAY
TEN_PERCENT_OWNER
$47.70
18 @ $2.65
+ position increase
Dec 18, 2025 SEC Filing
View SEC Filings
1 Insider 1 Transaction

Texas Pacific Land Corp

TPL
$902.41
1 total shares
View 1 Transaction
HORIZON KINETICS ASSET MANAGEMENT LLC
TEN_PERCENT_OWNER
$902.41
1 @ $902.41
Dec 18, 2025 SEC Filing
View SEC Filings
1 Insider 2 Transactions

Mentor Capital, Inc.

MNTR
$153.40
1,700 total shares
View 2 Transactions
Billingsley Chester
TEN_PERCENT_OWNER
$68.60
700 @ $0.10
+ position increase
Dec 17, 2025 SEC Filing
Billingsley Chester
TEN_PERCENT_OWNER
$84.80
1,000 @ $0.08
+ position increase
Dec 18, 2025 SEC Filing
View SEC Filings
1 Insider 1 Transaction

CONSOLIDATED EDISON INC

ED
$103.83
1 total shares
View 1 Transaction
Miller Joseph
VP
$103.83
1 @ $97.68
+ position increase
Dec 15, 2025 SEC Filing
View SEC Filings

⚠️ Notable Insider Sells

Largest insider sales by dollar value. Remember: insiders sell for many reasons, so sells are generally less informative than buys.

Walmart Inc.

WMT

Walton Family Holdings Trust

TEN_PERCENT_OWNER
$97,449,367.24
852,897 shares @ $114.26
Dec 19, 2025 SEC Filing

DBV Technologies S.A.

DBVT

EPIC Bpifrance

OTHER
$9,859,031.60
2,036,990 shares @ $4.84
Dec 17, 2025 SEC Filing

IQVIA HOLDINGS INC.

IQV

BOUSBIB ARI

OTHER
$8,132,930.52
36,564 shares @ $222.43
Dec 18, 2025 SEC Filing

Oklo Inc.

OKLO

Bealmear Richard Craig

CFO
$5,475,534.40
69,841 shares @ $78.40
Dec 17, 2025 SEC Filing

DBV Technologies S.A.

DBVT

EPIC Bpifrance

OTHER
$5,413,911.57
1,292,103 shares @ $4.19
Dec 18, 2025 SEC Filing

ATI INC

ATI

WETHERBEE ROBERT S

OTHER
$5,188,687.35
47,355 shares @ $109.57
Dec 18, 2025 SEC Filing

AppLovin Corp

APP

Valenzuela Victoria

OTHER
$5,000,102.17
7,609 shares @ $657.13
Dec 18, 2025 SEC Filing

HECLA MINING CO/DE/

HL

Sienko David C

VP
$4,030,679.26
207,553 shares @ $19.42
Dec 17, 2025 SEC Filing

Samsara Inc.

IOT

Bicket John

OTHER
$3,910,224.44
101,982 shares @ $38.34
Dec 17, 2025 SEC Filing

Samsara Inc.

IOT

Biswas Sanjit

OTHER_C_SUITE
$3,895,428.90
101,594 shares @ $38.34
Dec 17, 2025 SEC Filing

Showing top 10 of 362 total sells

⚠️ Important Disclaimer

• This is AI-generated analysis for educational purposes only, not financial advice.

• Insider trading data is derived from SEC Form 4 filings and may contain errors.

• Always conduct your own research and consult qualified financial advisors before making investment decisions.